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My laptop has been experiencing several crashes over the last couple of weeks. The errors seem to be appearing in the kernel logs, so I'll reproduce them here. I don't understand them but maybe someone else will - happy to provide more information if needed.
From uname -a:
Linux 3.0.33-rt54-1-rt-lts #1 SMP PREEMPT RTDell Latitude D400, 2GB RAM, 32GB SSD.
Here's what typically appears in the log - it's not just with glxgears, but other programs too.
Jul 7 09:38:24 corlap kernel: [11297.718394] BUG: Bad page state in process glxgears pfn:01568
Jul 7 09:38:24 corlap kernel: [11297.718402] page:f65e5d00 count:2 mapcount:0 mapping:f3c02620 index:0x2d0
Jul 7 09:38:24 corlap kernel: [11297.718413] page flags: 0x40000824(referenced|lru|private)
Jul 7 09:38:24 corlap kernel: [11297.718422] Pid: 23189, comm: glxgears Not tainted 3.0.33-rt54-1-rt-lts #1
Jul 7 09:38:24 corlap kernel: [11297.718424] Call Trace:
Jul 7 09:38:24 corlap kernel: [11297.718453] [<c01db582>] bad_page+0xa2/0xf0
Jul 7 09:38:24 corlap kernel: [11297.718458] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 7 09:38:24 corlap kernel: [11297.718463] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 7 09:38:24 corlap kernel: [11297.718481] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.718491] [<c012c1b6>] ? __kunmap_atomic+0x36/0xa0
Jul 7 09:38:24 corlap kernel: [11297.718495] [<c01e8316>] ? shmem_getpage+0x606/0x960
Jul 7 09:38:24 corlap kernel: [11297.718510] [<c02158c2>] ? mem_cgroup_cache_charge+0xd2/0x170
Jul 7 09:38:24 corlap kernel: [11297.718518] [<c01d58ed>] ? find_get_page+0x6d/0x90
Jul 7 09:38:24 corlap kernel: [11297.718522] [<c01d62e5>] do_read_cache_page+0x45/0x140
Jul 7 09:38:24 corlap kernel: [11297.718525] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.718528] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.718540] [<c01d6404>] read_cache_page_gfp+0x24/0x30
Jul 7 09:38:24 corlap kernel: [11297.718543] [<c01e773d>] shmem_read_mapping_page_gfp+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.718618] [<f8be9875>] i915_gem_object_bind_to_gtt+0x1e5/0x5d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.718642] [<f8becf8c>] i915_gem_object_pin+0x13c/0x1a0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.718664] [<f8beaf36>] ? i915_gem_object_get_fence+0x1a6/0x7d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.718678] [<f8befca5>] i915_gem_execbuffer_reserve.isra.4+0x285/0x350 [i915]
Jul 7 09:38:24 corlap kernel: [11297.718701] [<f8bf0245>] i915_gem_do_execbuffer.isra.6+0x4d5/0x1210 [i915]
Jul 7 09:38:24 corlap kernel: [11297.718707] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 7 09:38:24 corlap kernel: [11297.718710] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.718727] [<c0486e5d>] ? _mutex_unlock+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.718736] [<c02cc555>] ? _copy_from_user+0x35/0x50
Jul 7 09:38:24 corlap kernel: [11297.718759] [<f8bf14be>] i915_gem_execbuffer2+0x5e/0x230 [i915]
Jul 7 09:38:24 corlap kernel: [11297.718772] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.718840] [<f871bb36>] drm_ioctl+0x1d6/0x410 [drm]
Jul 7 09:38:24 corlap kernel: [11297.718865] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.718871] [<c0131023>] ? __enqueue_entity+0xa3/0xc0
Jul 7 09:38:24 corlap kernel: [11297.718885] [<c01027bf>] ? __switch_to+0x13f/0x2d0
Jul 7 09:38:24 corlap kernel: [11297.718889] [<c0133290>] ? finish_task_switch+0x40/0xd0
Jul 7 09:38:24 corlap kernel: [11297.718901] [<f871b960>] ? drm_copy_field+0x80/0x80 [drm]
Jul 7 09:38:24 corlap kernel: [11297.718918] [<c022a6ff>] do_vfs_ioctl+0x7f/0x5b0
Jul 7 09:38:24 corlap kernel: [11297.718923] [<c013f86f>] ? ttwu_do_wakeup+0x3f/0x130
Jul 7 09:38:24 corlap kernel: [11297.718932] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.718946] [<c0150517>] ? irq_exit+0x47/0x80
Jul 7 09:38:24 corlap kernel: [11297.718949] [<c022ac98>] sys_ioctl+0x68/0x80
Jul 7 09:38:24 corlap kernel: [11297.718955] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 7 09:38:24 corlap kernel: [11297.718958] [<c048007b>] ? __schedule_bug+0x21/0x66
Jul 7 09:38:24 corlap kernel: [11297.718961] [<c0480000>] ? select_fallback_rq+0xa4/0xfe
Jul 7 09:38:24 corlap kernel: [11297.718965] Disabling lock debugging due to kernel taint
Jul 7 09:38:24 corlap kernel: [11297.718967] BUG: Bad page state in process glxgears pfn:01569
Jul 7 09:38:24 corlap kernel: [11297.718979] page:f65e5d20 count:2 mapcount:0 mapping:f3c02620 index:0x2d1
Jul 7 09:38:24 corlap kernel: [11297.718981] page flags: 0x40000860(lru|active|private)
Jul 7 09:38:24 corlap kernel: [11297.718986] Pid: 23189, comm: glxgears Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 7 09:38:24 corlap kernel: [11297.718988] Call Trace:
Jul 7 09:38:24 corlap kernel: [11297.718992] [<c01db582>] bad_page+0xa2/0xf0
Jul 7 09:38:24 corlap kernel: [11297.718996] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 7 09:38:24 corlap kernel: [11297.719008] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 7 09:38:24 corlap kernel: [11297.720095] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.720110] [<c012c1b6>] ? __kunmap_atomic+0x36/0xa0
Jul 7 09:38:24 corlap kernel: [11297.720113] [<c01e8316>] ? shmem_getpage+0x606/0x960
Jul 7 09:38:24 corlap kernel: [11297.720117] [<c02158c2>] ? mem_cgroup_cache_charge+0xd2/0x170
Jul 7 09:38:24 corlap kernel: [11297.720124] [<c01d58ed>] ? find_get_page+0x6d/0x90
Jul 7 09:38:24 corlap kernel: [11297.720128] [<c01d62e5>] do_read_cache_page+0x45/0x140
Jul 7 09:38:24 corlap kernel: [11297.720131] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.720143] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.720146] [<c01d6404>] read_cache_page_gfp+0x24/0x30
Jul 7 09:38:24 corlap kernel: [11297.720150] [<c01e773d>] shmem_read_mapping_page_gfp+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.720185] [<f8be9875>] i915_gem_object_bind_to_gtt+0x1e5/0x5d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720208] [<f8becf8c>] i915_gem_object_pin+0x13c/0x1a0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720221] [<f8beaf36>] ? i915_gem_object_get_fence+0x1a6/0x7d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720244] [<f8befca5>] i915_gem_execbuffer_reserve.isra.4+0x285/0x350 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720266] [<f8bf0245>] i915_gem_do_execbuffer.isra.6+0x4d5/0x1210 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720270] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 7 09:38:24 corlap kernel: [11297.720274] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.720279] [<c0486e5d>] ? _mutex_unlock+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.720286] [<c02cc555>] ? _copy_from_user+0x35/0x50
Jul 7 09:38:24 corlap kernel: [11297.720309] [<f8bf14be>] i915_gem_execbuffer2+0x5e/0x230 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720331] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720363] [<f871bb36>] drm_ioctl+0x1d6/0x410 [drm]
Jul 7 09:38:24 corlap kernel: [11297.720379] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720393] [<c0131023>] ? __enqueue_entity+0xa3/0xc0
Jul 7 09:38:24 corlap kernel: [11297.720397] [<c01027bf>] ? __switch_to+0x13f/0x2d0
Jul 7 09:38:24 corlap kernel: [11297.720400] [<c0133290>] ? finish_task_switch+0x40/0xd0
Jul 7 09:38:24 corlap kernel: [11297.720412] [<f871b960>] ? drm_copy_field+0x80/0x80 [drm]
Jul 7 09:38:24 corlap kernel: [11297.720425] [<c022a6ff>] do_vfs_ioctl+0x7f/0x5b0
Jul 7 09:38:24 corlap kernel: [11297.720429] [<c013f86f>] ? ttwu_do_wakeup+0x3f/0x130
Jul 7 09:38:24 corlap kernel: [11297.720434] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.720438] [<c0150517>] ? irq_exit+0x47/0x80
Jul 7 09:38:24 corlap kernel: [11297.720441] [<c022ac98>] sys_ioctl+0x68/0x80
Jul 7 09:38:24 corlap kernel: [11297.720455] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 7 09:38:24 corlap kernel: [11297.720458] [<c048007b>] ? __schedule_bug+0x21/0x66
Jul 7 09:38:24 corlap kernel: [11297.720461] [<c0480000>] ? select_fallback_rq+0xa4/0xfe
Jul 7 09:38:24 corlap kernel: [11297.720466] BUG: Bad page state in process glxgears pfn:0156a
Jul 7 09:38:24 corlap kernel: [11297.720469] page:f65e5d40 count:2 mapcount:0 mapping:f3c02620 index:0x2d2
Jul 7 09:38:24 corlap kernel: [11297.720471] page flags: 0x40000824(referenced|lru|private)
Jul 7 09:38:24 corlap kernel: [11297.720486] Pid: 23189, comm: glxgears Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 7 09:38:24 corlap kernel: [11297.720489] Call Trace:
Jul 7 09:38:24 corlap kernel: [11297.720493] [<c01db582>] bad_page+0xa2/0xf0
Jul 7 09:38:24 corlap kernel: [11297.720496] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 7 09:38:24 corlap kernel: [11297.720501] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 7 09:38:24 corlap kernel: [11297.720505] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.720517] [<c012c1b6>] ? __kunmap_atomic+0x36/0xa0
Jul 7 09:38:24 corlap kernel: [11297.720520] [<c01e8316>] ? shmem_getpage+0x606/0x960
Jul 7 09:38:24 corlap kernel: [11297.720523] [<c02158c2>] ? mem_cgroup_cache_charge+0xd2/0x170
Jul 7 09:38:24 corlap kernel: [11297.720527] [<c01d58ed>] ? find_get_page+0x6d/0x90
Jul 7 09:38:24 corlap kernel: [11297.720531] [<c01d62e5>] do_read_cache_page+0x45/0x140
Jul 7 09:38:24 corlap kernel: [11297.720534] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.720537] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.720549] [<c01d6404>] read_cache_page_gfp+0x24/0x30
Jul 7 09:38:24 corlap kernel: [11297.720553] [<c01e773d>] shmem_read_mapping_page_gfp+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.720566] [<f8be9875>] i915_gem_object_bind_to_gtt+0x1e5/0x5d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720589] [<f8becf8c>] i915_gem_object_pin+0x13c/0x1a0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720610] [<f8beaf36>] ? i915_gem_object_get_fence+0x1a6/0x7d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720624] [<f8befca5>] i915_gem_execbuffer_reserve.isra.4+0x285/0x350 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720646] [<f8bf0245>] i915_gem_do_execbuffer.isra.6+0x4d5/0x1210 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720650] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 7 09:38:24 corlap kernel: [11297.720654] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.720657] [<c0486e5d>] ? _mutex_unlock+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.720662] [<c02cc555>] ? _copy_from_user+0x35/0x50
Jul 7 09:38:24 corlap kernel: [11297.720684] [<f8bf14be>] i915_gem_execbuffer2+0x5e/0x230 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720706] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720718] [<f871bb36>] drm_ioctl+0x1d6/0x410 [drm]
Jul 7 09:38:24 corlap kernel: [11297.720742] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720746] [<c0131023>] ? __enqueue_entity+0xa3/0xc0
Jul 7 09:38:24 corlap kernel: [11297.720750] [<c01027bf>] ? __switch_to+0x13f/0x2d0
Jul 7 09:38:24 corlap kernel: [11297.720753] [<c0133290>] ? finish_task_switch+0x40/0xd0
Jul 7 09:38:24 corlap kernel: [11297.720773] [<f871b960>] ? drm_copy_field+0x80/0x80 [drm]
Jul 7 09:38:24 corlap kernel: [11297.720777] [<c022a6ff>] do_vfs_ioctl+0x7f/0x5b0
Jul 7 09:38:24 corlap kernel: [11297.720780] [<c013f86f>] ? ttwu_do_wakeup+0x3f/0x130
Jul 7 09:38:24 corlap kernel: [11297.720785] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.720788] [<c0150517>] ? irq_exit+0x47/0x80
Jul 7 09:38:24 corlap kernel: [11297.720800] [<c022ac98>] sys_ioctl+0x68/0x80
Jul 7 09:38:24 corlap kernel: [11297.720803] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 7 09:38:24 corlap kernel: [11297.720806] [<c048007b>] ? __schedule_bug+0x21/0x66
Jul 7 09:38:24 corlap kernel: [11297.720809] [<c0480000>] ? select_fallback_rq+0xa4/0xfe
Jul 7 09:38:24 corlap kernel: [11297.720812] BUG: Bad page state in process glxgears pfn:0156b
Jul 7 09:38:24 corlap kernel: [11297.720815] page:f65e5d60 count:2 mapcount:0 mapping:f3c02620 index:0x2d3
Jul 7 09:38:24 corlap kernel: [11297.720817] page flags: 0x40000824(referenced|lru|private)
Jul 7 09:38:24 corlap kernel: [11297.720829] Pid: 23189, comm: glxgears Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 7 09:38:24 corlap kernel: [11297.720832] Call Trace:
Jul 7 09:38:24 corlap kernel: [11297.720834] [<c01db582>] bad_page+0xa2/0xf0
Jul 7 09:38:24 corlap kernel: [11297.720838] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 7 09:38:24 corlap kernel: [11297.720842] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 7 09:38:24 corlap kernel: [11297.720846] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.720850] [<c012c1b6>] ? __kunmap_atomic+0x36/0xa0
Jul 7 09:38:24 corlap kernel: [11297.720861] [<c01e8316>] ? shmem_getpage+0x606/0x960
Jul 7 09:38:24 corlap kernel: [11297.720864] [<c02158c2>] ? mem_cgroup_cache_charge+0xd2/0x170
Jul 7 09:38:24 corlap kernel: [11297.720869] [<c01d58ed>] ? find_get_page+0x6d/0x90
Jul 7 09:38:24 corlap kernel: [11297.720872] [<c01d62e5>] do_read_cache_page+0x45/0x140
Jul 7 09:38:24 corlap kernel: [11297.720875] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.720879] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.720891] [<c01d6404>] read_cache_page_gfp+0x24/0x30
Jul 7 09:38:24 corlap kernel: [11297.720894] [<c01e773d>] shmem_read_mapping_page_gfp+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.720908] [<f8be9875>] i915_gem_object_bind_to_gtt+0x1e5/0x5d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720930] [<f8becf8c>] i915_gem_object_pin+0x13c/0x1a0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720943] [<f8beaf36>] ? i915_gem_object_get_fence+0x1a6/0x7d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720965] [<f8befca5>] i915_gem_execbuffer_reserve.isra.4+0x285/0x350 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720988] [<f8bf0245>] i915_gem_do_execbuffer.isra.6+0x4d5/0x1210 [i915]
Jul 7 09:38:24 corlap kernel: [11297.720991] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 7 09:38:24 corlap kernel: [11297.720995] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.720999] [<c0486e5d>] ? _mutex_unlock+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.721003] [<c02cc555>] ? _copy_from_user+0x35/0x50
Jul 7 09:38:24 corlap kernel: [11297.722088] [<f8bf14be>] i915_gem_execbuffer2+0x5e/0x230 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722103] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722131] [<f871bb36>] drm_ioctl+0x1d6/0x410 [drm]
Jul 7 09:38:24 corlap kernel: [11297.722156] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722161] [<c0131023>] ? __enqueue_entity+0xa3/0xc0
Jul 7 09:38:24 corlap kernel: [11297.722166] [<c01027bf>] ? __switch_to+0x13f/0x2d0
Jul 7 09:38:24 corlap kernel: [11297.722178] [<c0133290>] ? finish_task_switch+0x40/0xd0
Jul 7 09:38:24 corlap kernel: [11297.722189] [<f871b960>] ? drm_copy_field+0x80/0x80 [drm]
Jul 7 09:38:24 corlap kernel: [11297.722195] [<c022a6ff>] do_vfs_ioctl+0x7f/0x5b0
Jul 7 09:38:24 corlap kernel: [11297.722208] [<c013f86f>] ? ttwu_do_wakeup+0x3f/0x130
Jul 7 09:38:24 corlap kernel: [11297.722337] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.722340] [<c0150517>] ? irq_exit+0x47/0x80
Jul 7 09:38:24 corlap kernel: [11297.722344] [<c022ac98>] sys_ioctl+0x68/0x80
Jul 7 09:38:24 corlap kernel: [11297.722348] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 7 09:38:24 corlap kernel: [11297.722351] [<c048007b>] ? __schedule_bug+0x21/0x66
Jul 7 09:38:24 corlap kernel: [11297.722354] [<c0480000>] ? select_fallback_rq+0xa4/0xfe
Jul 7 09:38:24 corlap kernel: [11297.722367] BUG: Bad page state in process glxgears pfn:0156c
Jul 7 09:38:24 corlap kernel: [11297.722370] page:f65e5d80 count:2 mapcount:0 mapping:f3c02620 index:0x2d4
Jul 7 09:38:24 corlap kernel: [11297.722372] page flags: 0x40000824(referenced|lru|private)
Jul 7 09:38:24 corlap kernel: [11297.722378] Pid: 23189, comm: glxgears Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 7 09:38:24 corlap kernel: [11297.722381] Call Trace:
Jul 7 09:38:24 corlap kernel: [11297.722384] [<c01db582>] bad_page+0xa2/0xf0
Jul 7 09:38:24 corlap kernel: [11297.722396] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 7 09:38:24 corlap kernel: [11297.722401] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 7 09:38:24 corlap kernel: [11297.722406] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.722410] [<c012c1b6>] ? __kunmap_atomic+0x36/0xa0
Jul 7 09:38:24 corlap kernel: [11297.722413] [<c01e8316>] ? shmem_getpage+0x606/0x960
Jul 7 09:38:24 corlap kernel: [11297.722417] [<c02158c2>] ? mem_cgroup_cache_charge+0xd2/0x170
Jul 7 09:38:24 corlap kernel: [11297.722430] [<c01d58ed>] ? find_get_page+0x6d/0x90
Jul 7 09:38:24 corlap kernel: [11297.722434] [<c01d62e5>] do_read_cache_page+0x45/0x140
Jul 7 09:38:24 corlap kernel: [11297.722437] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.722440] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.722444] [<c01d6404>] read_cache_page_gfp+0x24/0x30
Jul 7 09:38:24 corlap kernel: [11297.722447] [<c01e773d>] shmem_read_mapping_page_gfp+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.722470] [<f8be9875>] i915_gem_object_bind_to_gtt+0x1e5/0x5d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722493] [<f8becf8c>] i915_gem_object_pin+0x13c/0x1a0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722506] [<f8beaf36>] ? i915_gem_object_get_fence+0x1a6/0x7d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722528] [<f8befca5>] i915_gem_execbuffer_reserve.isra.4+0x285/0x350 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722542] [<f8bf0245>] i915_gem_do_execbuffer.isra.6+0x4d5/0x1210 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722554] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 7 09:38:24 corlap kernel: [11297.722558] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.722562] [<c0486e5d>] ? _mutex_unlock+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.722568] [<c02cc555>] ? _copy_from_user+0x35/0x50
Jul 7 09:38:24 corlap kernel: [11297.722590] [<f8bf14be>] i915_gem_execbuffer2+0x5e/0x230 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722603] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722625] [<f871bb36>] drm_ioctl+0x1d6/0x410 [drm]
Jul 7 09:38:24 corlap kernel: [11297.722649] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722654] [<c0131023>] ? __enqueue_entity+0xa3/0xc0
Jul 7 09:38:24 corlap kernel: [11297.722657] [<c01027bf>] ? __switch_to+0x13f/0x2d0
Jul 7 09:38:24 corlap kernel: [11297.722661] [<c0133290>] ? finish_task_switch+0x40/0xd0
Jul 7 09:38:24 corlap kernel: [11297.722680] [<f871b960>] ? drm_copy_field+0x80/0x80 [drm]
Jul 7 09:38:24 corlap kernel: [11297.722684] [<c022a6ff>] do_vfs_ioctl+0x7f/0x5b0
Jul 7 09:38:24 corlap kernel: [11297.722688] [<c013f86f>] ? ttwu_do_wakeup+0x3f/0x130
Jul 7 09:38:24 corlap kernel: [11297.722692] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.722695] [<c0150517>] ? irq_exit+0x47/0x80
Jul 7 09:38:24 corlap kernel: [11297.722698] [<c022ac98>] sys_ioctl+0x68/0x80
Jul 7 09:38:24 corlap kernel: [11297.722710] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 7 09:38:24 corlap kernel: [11297.722713] [<c048007b>] ? __schedule_bug+0x21/0x66
Jul 7 09:38:24 corlap kernel: [11297.722716] [<c0480000>] ? select_fallback_rq+0xa4/0xfe
Jul 7 09:38:24 corlap kernel: [11297.722719] BUG: Bad page state in process glxgears pfn:0156d
Jul 7 09:38:24 corlap kernel: [11297.722722] page:f65e5da0 count:2 mapcount:0 mapping:f3c02620 index:0x2d5
Jul 7 09:38:24 corlap kernel: [11297.722724] page flags: 0x40000824(referenced|lru|private)
Jul 7 09:38:24 corlap kernel: [11297.722728] Pid: 23189, comm: glxgears Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 7 09:38:24 corlap kernel: [11297.722730] Call Trace:
Jul 7 09:38:24 corlap kernel: [11297.722742] [<c01db582>] bad_page+0xa2/0xf0
Jul 7 09:38:24 corlap kernel: [11297.722745] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 7 09:38:24 corlap kernel: [11297.722750] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 7 09:38:24 corlap kernel: [11297.722754] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.722757] [<c012c1b6>] ? __kunmap_atomic+0x36/0xa0
Jul 7 09:38:24 corlap kernel: [11297.722760] [<c01e8316>] ? shmem_getpage+0x606/0x960
Jul 7 09:38:24 corlap kernel: [11297.722772] [<c02158c2>] ? mem_cgroup_cache_charge+0xd2/0x170
Jul 7 09:38:24 corlap kernel: [11297.722776] [<c01d58ed>] ? find_get_page+0x6d/0x90
Jul 7 09:38:24 corlap kernel: [11297.722780] [<c01d62e5>] do_read_cache_page+0x45/0x140
Jul 7 09:38:24 corlap kernel: [11297.722783] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.722786] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.722790] [<c01d6404>] read_cache_page_gfp+0x24/0x30
Jul 7 09:38:24 corlap kernel: [11297.722793] [<c01e773d>] shmem_read_mapping_page_gfp+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.722815] [<f8be9875>] i915_gem_object_bind_to_gtt+0x1e5/0x5d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722838] [<f8becf8c>] i915_gem_object_pin+0x13c/0x1a0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722851] [<f8beaf36>] ? i915_gem_object_get_fence+0x1a6/0x7d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722873] [<f8befca5>] i915_gem_execbuffer_reserve.isra.4+0x285/0x350 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722887] [<f8bf0245>] i915_gem_do_execbuffer.isra.6+0x4d5/0x1210 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722899] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 7 09:38:24 corlap kernel: [11297.722903] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.722906] [<c0486e5d>] ? _mutex_unlock+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.722911] [<c02cc555>] ? _copy_from_user+0x35/0x50
Jul 7 09:38:24 corlap kernel: [11297.722933] [<f8bf14be>] i915_gem_execbuffer2+0x5e/0x230 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722946] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.722967] [<f871bb36>] drm_ioctl+0x1d6/0x410 [drm]
Jul 7 09:38:24 corlap kernel: [11297.722991] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.723138] [<c0131023>] ? __enqueue_entity+0xa3/0xc0
Jul 7 09:38:24 corlap kernel: [11297.723150] [<c01027bf>] ? __switch_to+0x13f/0x2d0
Jul 7 09:38:24 corlap kernel: [11297.723153] [<c0133290>] ? finish_task_switch+0x40/0xd0
Jul 7 09:38:24 corlap kernel: [11297.723165] [<f871b960>] ? drm_copy_field+0x80/0x80 [drm]
Jul 7 09:38:24 corlap kernel: [11297.723169] [<c022a6ff>] do_vfs_ioctl+0x7f/0x5b0
Jul 7 09:38:24 corlap kernel: [11297.723181] [<c013f86f>] ? ttwu_do_wakeup+0x3f/0x130
Jul 7 09:38:24 corlap kernel: [11297.723186] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.7231em_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.727645] [<f871bb36>] drm_ioctl+0x1d6/0x410 [drm]
Jul 7 09:38:24 corlap kernel: [11297.727669] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.727673] [<c0131023>] ? __enqueue_entity+0xa3/0xc0
Jul 7 09:38:24 corlap kernel: [11297.727677] [<c01027bf>] ? __switch_to+0x13f/0x2d0
Jul 7 09:38:24 corlap kernel: [11297.727689] [<c0133290>] ? finish_task_switch+0x40/0xd0
Jul 7 09:38:24 corlap kernel: [11297.727700] [<f871b960>] ? drm_copy_field+0x80/0x80 [drm]
Jul 7 09:38:24 corlap kernel: [11297.727704] [<c022a6ff>] do_vfs_ioctl+0x7f/0x5b0
Jul 7 09:38:24 corlap kernel: [11297.727707] [<c013f86f>] ? ttwu_do_wakeup+0x3f/0x130
Jul 7 09:38:24 corlap kernel: [11297.727720] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.727723] [<c0150517>] ? irq_exit+0x47/0x80
Jul 7 09:38:24 corlap kernel: [11297.727726] [<c022ac98>] sys_ioctl+0x68/0x80
Jul 7 09:38:24 corlap kernel: [11297.727730] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 7 09:38:24 corlap kernel: [11297.727733] [<c048007b>] ? __schedule_bug+0x21/0x66
Jul 7 09:38:24 corlap kernel: [11297.727736] [<c0480000>] ? select_fallback_rq+0xa4/0xfe
Jul 7 09:38:24 corlap kernel: [11297.727739] BUG: Bad page state in process glxgears pfn:01575
Jul 7 09:38:24 corlap kernel: [11297.727742] page:f65e5ea0 count:2 mapcount:0 mapping:f3c02620 index:0x200025
Jul 7 09:38:24 corlap kernel: [11297.727752] page flags: 0x40000864(referenced|lru|active|private)
Jul 7 09:38:24 corlap kernel: [11297.727757] Pid: 23189, comm: glxgears Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 7 09:38:24 corlap kernel: [11297.727759] Call Trace:
Jul 7 09:38:24 corlap kernel: [11297.727762] [<c01db582>] bad_page+0xa2/0xf0
Jul 7 09:38:24 corlap kernel: [11297.727765] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 7 09:38:24 corlap kernel: [11297.727770] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 7 09:38:24 corlap kernel: [11297.727782] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.727786] [<c012c1b6>] ? __kunmap_atomic+0x36/0xa0
Jul 7 09:38:24 corlap kernel: [11297.727789] [<c01e8316>] ? shmem_getpage+0x606/0x960
Jul 7 09:38:24 corlap kernel: [11297.727792] [<c02158c2>] ? mem_cgroup_cache_charge+0xd2/0x170
Jul 7 09:38:24 corlap kernel: [11297.727796] [<c01d58ed>] ? find_get_page+0x6d/0x90
Jul 7 09:38:24 corlap kernel: [11297.727800] [<c01d62e5>] do_read_cache_page+0x45/0x140
Jul 7 09:38:24 corlap kernel: [11297.727803] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.727815] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.727818] [<c01d6404>] read_cache_page_gfp+0x24/0x30
Jul 7 09:38:24 corlap kernel: [11297.727822] [<c01e773d>] shmem_read_mapping_page_gfp+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.727835] [<f8be9875>] i915_gem_object_bind_to_gtt+0x1e5/0x5d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.727858] [<f8becf8c>] i915_gem_object_pin+0x13c/0x1a0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.727879] [<f8beaf36>] ? i915_gem_object_get_fence+0x1a6/0x7d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.727893] [<f8befca5>] i915_gem_execbuffer_reserve.isra.4+0x285/0x350 [i915]
Jul 7 09:38:24 corlap kernel: [11297.727916] [<f8bf0245>] i915_gem_do_execbuffer.isra.6+0x4d5/0x1210 [i915]
Jul 7 09:38:24 corlap kernel: [11297.727919] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 7 09:38:24 corlap kernel: [11297.727923] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.727927] [<c0486e5d>] ? _mutex_unlock+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.727939] [<c02cc555>] ? _copy_from_user+0x35/0x50
Jul 7 09:38:24 corlap kernel: [11297.727953] [<f8bf14be>] i915_gem_execbuffer2+0x5e/0x230 [i915]
Jul 7 09:38:24 corlap kernel: [11297.727975] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.727987] [<f871bb36>] drm_ioctl+0x1d6/0x410 [drm]
Jul 7 09:38:24 corlap kernel: [11297.728011] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.729055] [<c0131023>] ? __enqueue_entity+0xa3/0xc0
Jul 7 09:38:24 corlap kernel: [11297.729068] [<c01027bf>] ? __switch_to+0x13f/0x2d0
Jul 7 09:38:24 corlap kernel: [11297.729072] [<c0133290>] ? finish_task_switch+0x40/0xd0
Jul 7 09:38:24 corlap kernel: [11297.729085] [<f871b960>] ? drm_copy_field+0x80/0x80 [drm]
Jul 7 09:38:24 corlap kernel: [11297.729090] [<c022a6ff>] do_vfs_ioctl+0x7f/0x5b0
Jul 7 09:38:24 corlap kernel: [11297.729102] [<c013f86f>] ? ttwu_do_wakeup+0x3f/0x130
Jul 7 09:38:24 corlap kernel: [11297.729107] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.729110] [<c0150517>] ? irq_exit+0x47/0x80
Jul 7 09:38:24 corlap kernel: [11297.729114] [<c022ac98>] sys_ioctl+0x68/0x80
Jul 7 09:38:24 corlap kernel: [11297.729117] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 7 09:38:24 corlap kernel: [11297.729120] [<c048007b>] ? __schedule_bug+0x21/0x66
Jul 7 09:38:24 corlap kernel: [11297.729132] [<c0480000>] ? select_fallback_rq+0xa4/0xfe
Jul 7 09:38:24 corlap kernel: [11297.729135] BUG: Bad page state in process glxgears pfn:01576
Jul 7 09:38:24 corlap kernel: [11297.729138] page:f65e5ec0 count:2 mapcount:0 mapping:f3c02620 index:0x200026
Jul 7 09:38:24 corlap kernel: [11297.729140] page flags: 0x40000864(referenced|lru|active|private)
Jul 7 09:38:24 corlap kernel: [11297.729146] Pid: 23189, comm: glxgears Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 7 09:38:24 corlap kernel: [11297.729148] Call Trace:
Jul 7 09:38:24 corlap kernel: [11297.729151] [<c01db582>] bad_page+0xa2/0xf0
Jul 7 09:38:24 corlap kernel: [11297.729163] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 7 09:38:24 corlap kernel: [11297.729167] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 7 09:38:24 corlap kernel: [11297.729172] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.729176] [<c012c1b6>] ? __kunmap_atomic+0x36/0xa0
Jul 7 09:38:24 corlap kernel: [11297.729179] [<c01e8316>] ? shmem_getpage+0x606/0x960
Jul 7 09:38:24 corlap kernel: [11297.729182] [<c02158c2>] ? mem_cgroup_cache_charge+0xd2/0x170
Jul 7 09:38:24 corlap kernel: [11297.729195] [<c01d58ed>] ? find_get_page+0x6d/0x90
Jul 7 09:38:24 corlap kernel: [11297.729199] [<c01d62e5>] do_read_cache_page+0x45/0x140
Jul 7 09:38:24 corlap kernel: [11297.729202] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.729205] [<c01e8790>] ? shmem_write_begin+0x40/0x40
Jul 7 09:38:24 corlap kernel: [11297.729209] [<c01d6404>] read_cache_page_gfp+0x24/0x30
Jul 7 09:38:24 corlap kernel: [11297.729212] [<c01e773d>] shmem_read_mapping_page_gfp+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.729237] [<f8be9875>] i915_gem_object_bind_to_gtt+0x1e5/0x5d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.729259] [<f8becf8c>] i915_gem_object_pin+0x13c/0x1a0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.729272] [<f8beaf36>] ? i915_gem_object_get_fence+0x1a6/0x7d0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.729295] [<f8befca5>] i915_gem_execbuffer_reserve.isra.4+0x285/0x350 [i915]
Jul 7 09:38:24 corlap kernel: [11297.729309] [<f8bf0245>] i915_gem_do_execbuffer.isra.6+0x4d5/0x1210 [i915]
Jul 7 09:38:24 corlap kernel: [11297.729321] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 7 09:38:24 corlap kernel: [11297.729325] [<c01f2f5a>] ? pagefault_enable+0x1a/0x20
Jul 7 09:38:24 corlap kernel: [11297.729329] [<c0486e5d>] ? _mutex_unlock+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.729334] [<c02cc555>] ? _copy_from_user+0x35/0x50
Jul 7 09:38:24 corlap kernel: [11297.729356] [<f8bf14be>] i915_gem_execbuffer2+0x5e/0x230 [i915]
Jul 7 09:38:24 corlap kernel: [11297.729370] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.729390] [<f871bb36>] drm_ioctl+0x1d6/0x410 [drm]
Jul 7 09:38:24 corlap kernel: [11297.729414] [<f8bf1460>] ? i915_gem_execbuffer+0x4e0/0x4e0 [i915]
Jul 7 09:38:24 corlap kernel: [11297.729418] [<c0131023>] ? __enqueue_entity+0xa3/0xc0
Jul 7 09:38:24 corlap kernel: [11297.729422] [<c01027bf>] ? __switch_to+0x13f/0x2d0
Jul 7 09:38:24 corlap kernel: [11297.729425] [<c0133290>] ? finish_task_switch+0x40/0xd0
Jul 7 09:38:24 corlap kernel: [11297.729445] [<f871b960>] ? drm_copy_field+0x80/0x80 [drm]
Jul 7 09:38:24 corlap kernel: [11297.729449] [<c022a6ff>] do_vfs_ioctl+0x7f/0x5b0
Jul 7 09:38:24 corlap kernel: [11297.729452] [<c013f86f>] ? ttwu_do_wakeup+0x3f/0x130
Jul 7 09:38:24 corlap kernel: [11297.729457] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 7 09:38:24 corlap kernel: [11297.729460] [<c0150517>] ? irq_exit+0x47/0x80
Jul 7 09:38:24 corlap kernel: [11297.729463] [<c022ac98>] sys_ioctl+0x68/0x80
Jul 7 09:38:24 corlap kernel: [11297.729475] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 7 09:38:24 corlap kernel: [11297.729478] [<c048007b>] ? __schedule_bug+0x21/0x66
Jul 7 09:38:24 corlap kernel: [11297.729481] [<c0480000>] ? select_fallback_rq+0xa4/0xfeHere's one for modpost:
Jul 7 23:34:04 corlap kernel: [49052.036122] BUG: Bad page state in process modpost pfn:01568
Jul 7 23:34:04 corlap kernel: [49052.036128] page:f65e5d00 count:2 mapcount:0 mapping:ecd63484 index:0x9
Jul 7 23:34:04 corlap kernel: [49052.036139] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 7 23:34:04 corlap kernel: [49052.036147] Pid: 20955, comm: modpost Not tainted 3.0.33-rt54-1-rt-lts #1
Jul 7 23:34:04 corlap kernel: [49052.036150] Call Trace:
Jul 7 23:34:04 corlap kernel: [49052.036171] [<c01db582>] bad_page+0xa2/0xf0
Jul 7 23:34:04 corlap kernel: [49052.036175] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 7 23:34:04 corlap kernel: [49052.036224] [<f83f167d>] ? jbd2_journal_dirty_metadata+0x7d/0x100 [jbd2]
Jul 7 23:34:04 corlap kernel: [49052.036275] [<f84b9c35>] ? __ext4_handle_dirty_metadata+0x65/0x110 [ext4]
Jul 7 23:34:04 corlap kernel: [49052.036279] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 7 23:34:04 corlap kernel: [49052.036284] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 7 23:34:04 corlap kernel: [49052.036298] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90I think this from when I tried to build a kernel:
Jul 8 11:34:18 corlap kernel: [16942.842090] BUG: Bad page state in process as pfn:01568
Jul 8 11:34:18 corlap kernel: [16942.842097] page:f65e5d00 count:2 mapcount:0 mapping:c5c37544 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.842099] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.842116] Pid: 21687, comm: as Not tainted 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.842119] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.842143] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.842147] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.842151] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.842157] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.842163] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.842178] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.842184] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.842190] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.842193] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.842208] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.842212] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.842216] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.842223] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.842285] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842289] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.842301] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842304] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.842307] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842310] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.842315] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.842318] Disabling lock debugging due to kernel taint
Jul 8 11:34:18 corlap kernel: [16942.842320] BUG: Bad page state in process as pfn:01569
Jul 8 11:34:18 corlap kernel: [16942.842332] page:f65e5d20 count:2 mapcount:0 mapping:f3c02860 index:0x2d1
Jul 8 11:34:18 corlap kernel: [16942.842334] page flags: 0x40000860(lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.842338] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.842340] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.842343] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.842346] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.842351] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.842363] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.842367] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.842371] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.842375] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.842378] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.842382] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.842394] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.842398] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.842402] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.842406] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.842412] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842415] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.842427] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842430] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.842434] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842437] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.842440] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.842443] BUG: Bad page state in process as pfn:0156a
Jul 8 11:34:18 corlap kernel: [16942.842445] page:f65e5d40 count:2 mapcount:0 mapping:c5c20228 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.842456] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.842461] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.842463] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.842466] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.842469] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.842473] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.842477] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.842489] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.842493] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.842497] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.842501] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.842504] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.842508] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.842521] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.842525] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.842529] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.842534] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842538] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.842550] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842553] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.842556] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842559] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.842563] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.842565] BUG: Bad page state in process as pfn:0156b
Jul 8 11:34:18 corlap kernel: [16942.842568] page:f65e5d60 count:2 mapcount:0 mapping:c5c35d58 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.842570] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.842583] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.842585] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.842588] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.842591] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.842596] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.842599] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.842603] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.842616] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.842620] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.842623] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.842627] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.842631] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.842634] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.842647] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.842651] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.842656] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842660] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.842663] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842675] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.842678] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842681] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.842685] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.842687] BUG: Bad page state in process as pfn:0156c
Jul 8 11:34:18 corlap kernel: [16942.842690] page:f65e5d80 count:2 mapcount:0 mapping:c5c37afc index:0x0
Jul 8 11:34:18 corlap kernel: [16942.842692] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.842697] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.842708] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.842710] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.842714] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.842718] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.842722] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.842725] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.842738] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.842742] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.842746] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.842749] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.842753] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.842757] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.842769] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.842773] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.842778] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842782] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.842785] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842789] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.842800] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842804] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.842807] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.842810] BUG: Bad page state in process as pfn:0156d
Jul 8 11:34:18 corlap kernel: [16942.842812] page:f65e5da0 count:2 mapcount:0 mapping:c5c31584 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.842814] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.842819] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.842821] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.842832] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.842836] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.842840] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.842844] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.842847] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.842851] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.842864] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.842868] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.842871] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.842875] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.842879] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.842882] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.842895] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.842900] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842904] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.842907] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842910] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.842914] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.842925] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.842929] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.842931] BUG: Bad page state in process as pfn:0156e
Jul 8 11:34:18 corlap kernel: [16942.842934] page:f65e5dc0 count:2 mapcount:0 mapping:f3c02860 index:0x2d6
Jul 8 11:34:18 corlap kernel: [16942.842936] page flags: 0x40000860(lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.842940] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.842942] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.842945] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.842957] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.842961] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.842965] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.842969] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.842972] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.842976] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.842989] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.842992] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.842996] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.843000] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.843004] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.843066] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.843071] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843084] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.843087] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843090] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.843094] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843097] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.843100] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.843103] BUG: Bad page state in process as pfn:0156f
Jul 8 11:34:18 corlap kernel: [16942.843114] page:f65e5de0 count:2 mapcount:0 mapping:c5c21dd8 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.843117] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.843122] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.843124] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.843126] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.843130] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.843134] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.843146] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.843150] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.843154] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.843158] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.843162] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.843165] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.843178] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.843181] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.843185] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.843189] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.843194] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843198] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.843210] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843213] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.843216] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843220] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.843223] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.843229] BUG: Bad page state in process as pfn:01570
Jul 8 11:34:18 corlap kernel: [16942.843241] page:f65e5e00 count:2 mapcount:0 mapping:f3c02860 index:0x200020
Jul 8 11:34:18 corlap kernel: [16942.843243] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.843247] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.843249] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.843252] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.843255] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.843259] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.843272] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.843275] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.843279] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.843283] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.843287] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.843290] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.843303] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.843307] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.843311] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.843315] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.843320] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843324] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.843336] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843339] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.843342] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843345] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.843349] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.843351] BUG: Bad page state in process as pfn:01571
Jul 8 11:34:18 corlap kernel: [16942.843354] page:f65e5e20 count:2 mapcount:0 mapping:f3c02860 index:0x200021
Jul 8 11:34:18 corlap kernel: [16942.843365] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.843369] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.843371] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.843374] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.843377] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.843381] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.843385] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.843397] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.843401] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.843405] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.843409] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.843412] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.843416] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.843429] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.843432] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.843437] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.843442] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843445] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.843449] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843461] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.843464] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843467] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.843470] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.843473] BUG: Bad page state in process as pfn:01572
Jul 8 11:34:18 corlap kernel: [16942.843476] page:f65e5e40 count:2 mapcount:0 mapping:f3c02860 index:0x200022
Jul 8 11:34:18 corlap kernel: [16942.843478] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.843490] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.843492] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.843495] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.843499] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.843503] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.843507] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.843510] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.843523] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.843527] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.843530] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.843534] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.843538] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.843542] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.843554] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.843558] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.843563] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843567] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.843570] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843573] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.843585] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843588] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.843592] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.843594] BUG: Bad page state in process as pfn:01573
Jul 8 11:34:18 corlap kernel: [16942.843597] page:f65e5e60 count:2 mapcount:0 mapping:f3c02860 index:0x200023
Jul 8 11:34:18 corlap kernel: [16942.843599] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.843603] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.843614] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.843617] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.843620] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.843624] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.843628] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.843632] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.843636] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.843648] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.843652] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.843655] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.843659] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.843663] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.843667] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.843680] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.843684] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843688] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.843692] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843695] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.843698] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843710] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.843713] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.843716] BUG: Bad page state in process as pfn:01574
Jul 8 11:34:18 corlap kernel: [16942.843719] page:f65e5e80 count:2 mapcount:0 mapping:f3c02860 index:0x200024
Jul 8 11:34:18 corlap kernel: [16942.843721] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.843725] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.843727] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.843730] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.843741] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.843746] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.843749] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.843753] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.843757] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.843761] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.843773] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.843777] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.843781] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.843784] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.843788] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.843793] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.843806] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843810] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.843813] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843816] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.843819] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843823] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.843835] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.843837] BUG: Bad page state in process as pfn:01575
Jul 8 11:34:18 corlap kernel: [16942.843840] page:f65e5ea0 count:2 mapcount:0 mapping:c5c4d544 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.843842] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.843847] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.843849] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.843852] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.843855] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.843868] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.843872] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.843875] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.843879] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.843883] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.843896] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.843899] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.843903] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.843907] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.843910] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.843915] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.843928] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843932] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.843936] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843939] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.843942] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.843945] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.843948] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.843960] BUG: Bad page state in process as pfn:01576
Jul 8 11:34:18 corlap kernel: [16942.843962] page:f65e5ec0 count:2 mapcount:0 mapping:f3c02860 index:0x200026
Jul 8 11:34:18 corlap kernel: [16942.843965] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.843969] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.843971] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.843973] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.843977] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.843990] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.843993] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.843997] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.844001] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.844033] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.844037] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.844040] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.844053] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.844057] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.844061] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.844065] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.844070] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844074] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.844086] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844089] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.844092] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844095] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.844099] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.844102] BUG: Bad page state in process as pfn:01577
Jul 8 11:34:18 corlap kernel: [16942.844104] page:f65e5ee0 count:2 mapcount:0 mapping:c5c524c4 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.844115] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.844120] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.844122] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.844125] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.844128] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.844132] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.844136] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.844148] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.844152] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.844156] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.844160] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.844163] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.844167] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.844179] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.844183] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.844188] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.844192] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844196] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.844200] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844212] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.844215] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844218] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.844221] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.844224] BUG: Bad page state in process as pfn:01578
Jul 8 11:34:18 corlap kernel: [16942.844227] page:f65e5f00 count:2 mapcount:0 mapping:f3c02860 index:0x200028
Jul 8 11:34:18 corlap kernel: [16942.844229] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.844241] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.844243] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.844246] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.844250] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.844254] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.844258] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.844261] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.844274] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.844278] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.844281] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.844285] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.844289] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.844292] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.844305] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.844309] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.844314] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844318] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.844321] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844324] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.844336] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844339] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.844343] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.844345] BUG: Bad page state in process as pfn:01579
Jul 8 11:34:18 corlap kernel: [16942.844348] page:f65e5f20 count:2 mapcount:0 mapping:c5c412e8 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.844350] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.844355] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.844366] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.844368] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.844372] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.844376] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.844380] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.844383] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.844387] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.844400] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.844404] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.844407] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.844411] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.844415] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.844418] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.844431] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.844436] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844440] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.844443] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844447] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.844450] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844462] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.844465] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.844468] BUG: Bad page state in process as pfn:0157a
Jul 8 11:34:18 corlap kernel: [16942.844470] page:f65e5f40 count:2 mapcount:0 mapping:c5c607a0 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.844472] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.844477] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.844479] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.844490] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.844494] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.844498] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.844502] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.844505] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.844509] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.844522] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.844526] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.844529] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.844533] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.844537] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.844540] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.844553] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.844558] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844562] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.844565] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844568] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.844572] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844575] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.844587] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.844590] BUG: Bad page state in process as pfn:0157b
Jul 8 11:34:18 corlap kernel: [16942.844592] page:f65e5f60 count:2 mapcount:0 mapping:c5c604c4 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.844594] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.844599] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.844601] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.844604] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.844616] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.844620] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.844624] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.844627] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.844631] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.844635] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.844647] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.844651] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.844655] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.844659] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.844662] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.844667] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.844680] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844684] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.844687] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844690] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.844693] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844697] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.844709] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.844711] BUG: Bad page state in process as pfn:0157c
Jul 8 11:34:18 corlap kernel: [16942.844714] page:f65e5f80 count:2 mapcount:0 mapping:f3c02860 index:0x20002c
Jul 8 11:34:18 corlap kernel: [16942.844716] page flags: 0x40000820(lru|private)
Jul 8 11:34:18 corlap kernel: [16942.844720] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.844722] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.844725] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.844728] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.844741] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.844745] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.844748] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.844752] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.844756] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.844760] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.844772] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.844776] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.844779] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.844783] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.844788] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.844792] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844805] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.844808] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844811] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.844814] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844818] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.844821] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.844824] BUG: Bad page state in process as pfn:0157d
Jul 8 11:34:18 corlap kernel: [16942.844835] page:f65e5fa0 count:2 mapcount:0 mapping:c5c591e8 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.844837] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.844842] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.844844] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.844847] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.844850] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.844854] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.844866] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.844870] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.844874] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.844878] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.844882] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.844885] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.844898] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.844901] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.844905] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.844909] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.844914] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844918] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.844930] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844933] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.844936] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.844940] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.844943] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.844946] BUG: Bad page state in process as pfn:0157e
Jul 8 11:34:18 corlap kernel: [16942.844948] page:f65e5fc0 count:2 mapcount:0 mapping:c5c5d2e8 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.844959] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.844964] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.844966] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.844969] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.844972] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.844976] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.844980] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.844992] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.844996] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.845000] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.845004] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.845007] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.845010] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.845056] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.845060] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.845064] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.845069] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845073] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.845085] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845088] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.845091] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845095] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.845098] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.845101] BUG: Bad page state in process as pfn:0157f
Jul 8 11:34:18 corlap kernel: [16942.845103] page:f65e5fe0 count:2 mapcount:0 mapping:c5c5ed18 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.845106] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.845119] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.845121] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.845124] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.845127] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.845131] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.845135] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.845147] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.845151] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.845155] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.845159] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.845162] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.845166] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.845179] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.845183] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.845187] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.845192] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845196] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.845199] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845211] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.845214] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845217] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.845221] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.845223] BUG: Bad page state in process as pfn:01580
Jul 8 11:34:18 corlap kernel: [16942.845226] page:f65e6000 count:2 mapcount:0 mapping:f3c02860 index:0x18032a
Jul 8 11:34:18 corlap kernel: [16942.845228] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.845232] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.845243] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.845246] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.845249] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.845253] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.845257] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.845261] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.845273] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.845277] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.845281] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.845284] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.845288] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.845292] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.845304] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.845309] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.845313] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845317] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.845321] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845324] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.845335] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845339] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.845342] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.845345] BUG: Bad page state in process as pfn:01581
Jul 8 11:34:18 corlap kernel: [16942.845347] page:f65e6020 count:2 mapcount:0 mapping:f3c023e0 index:0x38054a
Jul 8 11:34:18 corlap kernel: [16942.845350] page flags: 0x40000864(referenced|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.845354] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.845356] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.845367] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.845371] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.845375] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.845379] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.845382] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.845386] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.845399] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.845403] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.845406] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.845410] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.845414] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.845417] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.845430] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.845435] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845439] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.845442] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845446] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.845449] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845460] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.845464] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.845466] BUG: Bad page state in process as pfn:01582
Jul 8 11:34:18 corlap kernel: [16942.845469] page:f65e6040 count:2 mapcount:0 mapping:c5c33b7c index:0x0
Jul 8 11:34:18 corlap kernel: [16942.845471] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.845476] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.845478] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.845481] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.845493] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.845497] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.845501] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.845504] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.845508] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.845512] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.845524] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.845528] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.845532] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.845536] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.845539] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.845544] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.845557] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845561] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.845564] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845567] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.845570] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845574] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.845586] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.845588] BUG: Bad page state in process as pfn:01583
Jul 8 11:34:18 corlap kernel: [16942.845591] page:f65e6060 count:2 mapcount:0 mapping:c5c50a3c index:0x0
Jul 8 11:34:18 corlap kernel: [16942.845593] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.845598] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.845600] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.845603] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.845606] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.845619] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.845622] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.845626] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.845630] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.845634] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.845638] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.845650] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.845654] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.845657] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.845661] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.845666] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.845679] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845683] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.845686] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845689] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.845692] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845696] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.845699] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.845710] BUG: Bad page state in process as pfn:01584
Jul 8 11:34:18 corlap kernel: [16942.845713] page:f65e6080 count:2 mapcount:0 mapping:c5c382a8 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.845715] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.845720] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.845722] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.845725] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.845728] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.845741] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.845744] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.845748] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.845752] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.845756] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.845760] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.845763] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.845776] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.845779] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.845783] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.845788] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.845792] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845805] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.845808] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845811] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.845815] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845818] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.845821] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.845824] BUG: Bad page state in process as pfn:01585
Jul 8 11:34:18 corlap kernel: [16942.845835] page:f65e60a0 count:2 mapcount:0 mapping:f3c02860 index:0x180330
Jul 8 11:34:18 corlap kernel: [16942.845837] page flags: 0x40000820(lru|private)
Jul 8 11:34:18 corlap kernel: [16942.845841] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.845843] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.845846] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.845849] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.845853] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.845865] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.845869] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.845873] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.845877] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.845881] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.845884] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.845888] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.845900] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.845904] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.845909] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.845913] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845917] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.845929] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845932] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.845935] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.845939] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.845942] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.845945] BUG: Bad page state in process as pfn:01586
Jul 8 11:34:18 corlap kernel: [16942.845947] page:f65e60c0 count:2 mapcount:0 mapping:f3c023e0 index:0x380548
Jul 8 11:34:18 corlap kernel: [16942.845950] page flags: 0x40000864(referenced|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.845963] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.845965] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.845968] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.845971] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.845975] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.845979] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.845991] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.845995] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.845999] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.846003] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.846030] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.846034] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.846038] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.846041] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.846046] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.846059] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846063] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.846067] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846070] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.846073] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846076] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.846088] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.846091] BUG: Bad page state in process as pfn:01587
Jul 8 11:34:18 corlap kernel: [16942.846094] page:f65e60e0 count:2 mapcount:0 mapping:c5c33e58 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.846096] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.846101] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.846103] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.846105] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.846117] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.846122] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.846125] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.846129] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.846133] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.846137] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.846149] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.846152] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.846157] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.846160] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.846164] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.846168] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.846182] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846186] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.846189] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846192] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.846195] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846198] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.846202] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.846213] BUG: Bad page state in process as pfn:01588
Jul 8 11:34:18 corlap kernel: [16942.846216] page:f65e6100 count:2 mapcount:0 mapping:f0785a7c index:0x17
Jul 8 11:34:18 corlap kernel: [16942.846218] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.846222] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.846224] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.846227] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.846230] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.846243] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.846247] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.846251] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.846255] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.846258] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.846262] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.846274] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.846278] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.846282] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.846286] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.846290] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.846295] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846308] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.846311] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846314] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.846317] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846320] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.846324] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.846326] BUG: Bad page state in process as pfn:01589
Jul 8 11:34:18 corlap kernel: [16942.846338] page:f65e6120 count:2 mapcount:0 mapping:f0785a7c index:0x16
Jul 8 11:34:18 corlap kernel: [16942.846340] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.846344] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.846346] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.846349] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.846352] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.846357] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.846369] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.846373] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.846376] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.846380] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.846384] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.846388] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.846400] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.846404] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.846408] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.846412] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.846417] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846421] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.846433] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846436] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.846439] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846442] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.846445] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.846448] BUG: Bad page state in process as pfn:0158a
Jul 8 11:34:18 corlap kernel: [16942.846451] page:f65e6140 count:1 mapcount:0 mapping: (null) index:0x4052b
Jul 8 11:34:18 corlap kernel: [16942.846462] page flags: 0x40000080(slab)
Jul 8 11:34:18 corlap kernel: [16942.846465] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.846467] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.846470] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.846474] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.846478] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.846482] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.846494] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.846498] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.846502] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.846505] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.846509] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.846513] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.846525] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.846529] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.846533] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.846538] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846542] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.846545] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846557] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.846560] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846563] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.846567] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.846569] BUG: Bad page state in process as pfn:0158b
Jul 8 11:34:18 corlap kernel: [16942.846572] page:f65e6160 count:1 mapcount:0 mapping: (null) index:0x4052c
Jul 8 11:34:18 corlap kernel: [16942.846574] page flags: 0x40000080(slab)
Jul 8 11:34:18 corlap kernel: [16942.846586] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.846588] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.846591] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.846594] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.846598] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.846602] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.846606] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.846618] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.846622] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.846626] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.846629] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.846633] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.846637] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.846649] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.846654] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.846658] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846662] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.846666] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846669] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.846681] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846684] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.846687] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.846690] BUG: Bad page state in process as pfn:0158c
Jul 8 11:34:18 corlap kernel: [16942.846692] page:f65e6180 count:2 mapcount:0 mapping:f07dddd8 index:0x1
Jul 8 11:34:18 corlap kernel: [16942.846695] page flags: 0x40000868(uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.846699] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.846701] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.846712] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.846716] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.846720] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.846724] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.846727] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.846731] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.846744] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.846747] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.846751] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.846755] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.846759] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.846762] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.846775] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.846780] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846784] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.846787] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846790] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.846793] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846805] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.846809] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.846811] BUG: Bad page state in process as pfn:0158d
Jul 8 11:34:18 corlap kernel: [16942.846814] page:f65e61a0 count:2 mapcount:0 mapping:f2d524c4 index:0x2
Jul 8 11:34:18 corlap kernel: [16942.846816] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.846820] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.846822] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.846825] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.846837] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.846841] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.846845] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.846849] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.846853] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.846857] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.846869] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.846872] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.846876] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.846880] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.846884] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.846888] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.846901] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846905] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.846909] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846912] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.846915] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.846918] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.846930] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.846933] BUG: Bad page state in process as pfn:0158e
Jul 8 11:34:18 corlap kernel: [16942.846935] page:f65e61c0 count:2 mapcount:0 mapping:c5e20820 index:0x5
Jul 8 11:34:18 corlap kernel: [16942.846938] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.846942] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.846944] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.846947] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.846950] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.846963] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.846967] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.846970] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.846974] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.846978] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.846982] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.846994] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.846998] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.847002] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.847005] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.847010] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.847037] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847041] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.847045] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847056] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.847059] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847063] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.847066] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.847071] BUG: Bad page state in process as pfn:0158f
Jul 8 11:34:18 corlap kernel: [16942.847074] page:f65e61e0 count:2 mapcount:0 mapping:c5e20820 index:0x4
Jul 8 11:34:18 corlap kernel: [16942.847076] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.847089] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.847091] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.847094] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.847097] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.847101] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.847105] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.847109] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.847121] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.847125] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.847129] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.847132] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.847137] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.847140] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.847153] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.847157] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.847162] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847166] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.847169] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847172] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.847184] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847187] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.847191] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.847193] BUG: Bad page state in process as pfn:01590
Jul 8 11:34:18 corlap kernel: [16942.847196] page:f65e6200 count:2 mapcount:0 mapping:c5e23e58 index:0x3
Jul 8 11:34:18 corlap kernel: [16942.847198] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.847202] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.847213] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.847216] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.847219] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.847223] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.847227] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.847231] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.847234] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.847247] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.847251] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.847254] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.847258] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.847262] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.847266] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.847279] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.847283] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847287] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.847291] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847294] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.847297] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847309] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.847312] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.847315] BUG: Bad page state in process as pfn:01591
Jul 8 11:34:18 corlap kernel: [16942.847317] page:f65e6220 count:1 mapcount:0 mapping: (null) index:0xbfffe
Jul 8 11:34:18 corlap kernel: [16942.847320] page flags: 0x40000080(slab)
Jul 8 11:34:18 corlap kernel: [16942.847323] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.847325] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.847328] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.847340] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.847344] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.847348] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.847351] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.847355] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.847359] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.847371] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.847375] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.847379] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.847383] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.847386] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.847391] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.847404] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847408] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.847411] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847414] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.847418] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847421] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.847433] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.847435] BUG: Bad page state in process as pfn:01592
Jul 8 11:34:18 corlap kernel: [16942.847438] page:f65e6240 count:2 mapcount:0 mapping:c5e25484 index:0x4
Jul 8 11:34:18 corlap kernel: [16942.847440] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.847445] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.847447] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.847449] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.847453] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.847466] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.847469] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.847473] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.847477] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.847481] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.847485] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.847497] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.847501] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.847504] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.847508] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.847513] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.847526] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847530] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.847533] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847536] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.847539] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847543] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.847546] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.847557] BUG: Bad page state in process as pfn:01593
Jul 8 11:34:18 corlap kernel: [16942.847560] page:f65e6260 count:2 mapcount:0 mapping:f2de07a0 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.847562] page flags: 0x40000868(uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.847566] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.847568] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.847571] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.847575] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.847587] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.847591] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.847595] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.847599] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.847603] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.847606] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.847610] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.847622] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.847626] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.847630] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.847634] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.847639] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847651] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.847655] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847658] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.847661] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847664] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.847668] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.847671] BUG: Bad page state in process as pfn:01594
Jul 8 11:34:18 corlap kernel: [16942.847682] page:f65e6280 count:2 mapcount:0 mapping:f3c02860 index:0x18033f
Jul 8 11:34:18 corlap kernel: [16942.847684] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.847688] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.847690] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.847693] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.847697] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.847701] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.847713] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.847717] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.847721] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.847725] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.847728] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.847732] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.847744] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.847748] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.847752] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.847756] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.847761] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847765] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.847777] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847780] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.847783] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847787] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.847790] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.847793] BUG: Bad page state in process as pfn:01595
Jul 8 11:34:18 corlap kernel: [16942.847795] page:f65e62a0 count:2 mapcount:0 mapping:f3c02860 index:0x180340
Jul 8 11:34:18 corlap kernel: [16942.847806] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.847810] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.847812] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.847815] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.847819] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.847823] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.847827] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.847839] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.847843] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.847847] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.847850] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.847854] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.847858] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.847870] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.847874] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.847878] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.847883] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847887] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.847891] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847902] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.847906] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.847909] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.847912] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.847915] BUG: Bad page state in process as pfn:01596
Jul 8 11:34:18 corlap kernel: [16942.847918] page:f65e62c0 count:2 mapcount:0 mapping:f3c02860 index:0x101ff2
Jul 8 11:34:18 corlap kernel: [16942.847920] page flags: 0x40000860(lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.847932] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.847934] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.847937] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.847941] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.847945] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.847949] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.847952] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.847965] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.847969] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.847973] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.847976] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.847980] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.847984] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.847996] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.848001] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.848028] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848032] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.848035] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848038] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.848042] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848045] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.848057] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.848060] BUG: Bad page state in process as pfn:01597
Jul 8 11:34:18 corlap kernel: [16942.848062] page:f65e62e0 count:2 mapcount:0 mapping:f3c02860 index:0x1000ae
Jul 8 11:34:18 corlap kernel: [16942.848064] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.848069] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.848071] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.848073] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.848077] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.848090] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.848093] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.848097] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.848101] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.848105] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.848109] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.848121] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.848125] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.848129] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.848132] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.848137] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.848142] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848154] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.848158] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848161] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.848164] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848167] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.848171] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.848182] BUG: Bad page state in process as pfn:01598
Jul 8 11:34:18 corlap kernel: [16942.848185] page:f65e6300 count:2 mapcount:0 mapping:f3c02860 index:0x1000a0
Jul 8 11:34:18 corlap kernel: [16942.848187] page flags: 0x40000820(lru|private)
Jul 8 11:34:18 corlap kernel: [16942.848190] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.848193] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.848195] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.848199] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.848203] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.848215] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.848219] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.848223] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.848227] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.848231] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.848234] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.848247] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.848250] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.848254] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.848259] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.848263] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848276] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.848279] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848283] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.848286] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848289] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.848292] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.848295] BUG: Bad page state in process as pfn:01599
Jul 8 11:34:18 corlap kernel: [16942.848298] page:f65e6320 count:2 mapcount:0 mapping:f3c02860 index:0x1000a1
Jul 8 11:34:18 corlap kernel: [16942.848309] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.848313] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.848315] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.848318] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.848321] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.848325] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.848329] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.848341] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.848345] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.848349] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.848353] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.848356] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.848360] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.848373] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.848376] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.848381] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.848385] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848389] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.848401] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848404] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.848408] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848411] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.848414] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.848417] BUG: Bad page state in process as pfn:0159a
Jul 8 11:34:18 corlap kernel: [16942.848420] page:f65e6340 count:2 mapcount:0 mapping:f3c02860 index:0x1000a2
Jul 8 11:34:18 corlap kernel: [16942.848422] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.848435] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.848437] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.848439] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.848443] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.848447] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.848451] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.848463] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.848467] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.848471] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.848475] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.848478] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.848482] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.848495] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.848498] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.848503] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.848508] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848512] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.848515] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848527] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.848530] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848533] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.848537] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.848539] BUG: Bad page state in process as pfn:0159b
Jul 8 11:34:18 corlap kernel: [16942.848542] page:f65e6360 count:2 mapcount:0 mapping:c5c54268 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.848544] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.848557] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.848559] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.848562] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.848566] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.848570] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.848574] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.848577] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.848590] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.848594] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.848598] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.848601] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.848605] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.848609] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.848621] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.848626] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.848631] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848635] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.848638] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848641] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.848653] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848656] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.848660] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.848662] BUG: Bad page state in process as pfn:0159c
Jul 8 11:34:18 corlap kernel: [16942.848665] page:f65e6380 count:2 mapcount:0 mapping:f3c02860 index:0x1000a4
Jul 8 11:34:18 corlap kernel: [16942.848667] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.848671] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.848682] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.848685] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.848688] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.848692] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.848696] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.848700] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.848704] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.848716] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.848720] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.848723] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.848727] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.848731] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.848735] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.848748] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.848753] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848757] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.848760] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848763] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.848766] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848778] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.848782] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.848784] BUG: Bad page state in process as pfn:0159d
Jul 8 11:34:18 corlap kernel: [16942.848787] page:f65e63a0 count:2 mapcount:0 mapping:f3c02860 index:0x1000a5
Jul 8 11:34:18 corlap kernel: [16942.848789] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.848793] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.848795] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.848807] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.848810] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.848814] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.848818] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.848822] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.848826] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.848838] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.848842] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.848845] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.848850] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.848853] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.848857] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.848870] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.848875] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848879] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.848882] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848885] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.848888] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.848900] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.848904] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.848906] BUG: Bad page state in process as pfn:0159e
Jul 8 11:34:18 corlap kernel: [16942.848909] page:f65e63c0 count:2 mapcount:0 mapping:c5c232e8 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.848911] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.848916] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.848918] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.848921] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.848933] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.848937] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.848941] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.848945] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.848948] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.848952] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.848965] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.848968] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.848972] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.848976] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.848980] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.848984] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.848998] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849002] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.849028] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849031] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.849034] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849037] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.849041] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.849043] BUG: Bad page state in process as pfn:0159f
Jul 8 11:34:18 corlap kernel: [16942.849046] page:f65e63e0 count:2 mapcount:0 mapping:f3c02860 index:0x1000a7
Jul 8 11:34:18 corlap kernel: [16942.849048] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.849061] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.849063] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.849066] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.849069] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.849073] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.849077] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.849089] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.849093] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.849097] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.849101] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.849105] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.849109] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.849121] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.849125] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.849129] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.849134] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849138] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.849141] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849153] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.849156] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849160] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.849163] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.849166] BUG: Bad page state in process as pfn:015a0
Jul 8 11:34:18 corlap kernel: [16942.849168] page:f65e6400 count:2 mapcount:0 mapping:f3c02860 index:0x1000a8
Jul 8 11:34:18 corlap kernel: [16942.849171] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.849183] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.849185] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.849188] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.849191] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.849196] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.849199] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.849203] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.849216] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.849220] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.849224] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.849227] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.849231] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.849235] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.849247] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.849251] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.849256] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849260] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.849264] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849267] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.849278] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849282] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.849285] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.849288] BUG: Bad page state in process as pfn:015a1
Jul 8 11:34:18 corlap kernel: [16942.849290] page:f65e6420 count:2 mapcount:0 mapping:c5c54544 index:0x0
Jul 8 11:34:18 corlap kernel: [16942.849292] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.849297] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.849308] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.849311] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.849314] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.849318] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.849322] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.849326] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
J] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.847748] [ul 8 11:34:18 corlap kernel: [16942.849330] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.849342] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.849346] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.849349] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.849354] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.849357] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.849361] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.849374] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.849379] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849383] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.849386] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849389] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.849401] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849404] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.849408] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.849411] BUG: Bad page state in process as pfn:015a2
Jul 8 11:34:18 corlap kernel: [16942.849413] page:f65e6440 count:2 mapcount:0 mapping:c5c41b7c index:0x0
Jul 8 11:34:18 corlap kernel: [16942.849415] page flags: 0x4000086c(referenced|uptodate|lru|active|private)
Jul 8 11:34:18 corlap kernel: [16942.849420] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.849422] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.849434] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.849437] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.849441] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.849445] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.849449] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.849453] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.849465] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.849469] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.849472] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.849476] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.849480] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.849484] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.849497] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.849502] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849506] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.849509] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849512] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.849515] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849527] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.849531] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 8 11:34:18 corlap kernel: [16942.849533] BUG: Bad page state in process as pfn:015a3
Jul 8 11:34:18 corlap kernel: [16942.849536] page:f65e6460 count:2 mapcount:0 mapping:f3c02860 index:0x1000ab
Jul 8 11:34:18 corlap kernel: [16942.849538] page flags: 0x40000824(referenced|lru|private)
Jul 8 11:34:18 corlap kernel: [16942.849542] Pid: 21687, comm: as Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 8 11:34:18 corlap kernel: [16942.849544] Call Trace:
Jul 8 11:34:18 corlap kernel: [16942.849547] [<c01db582>] bad_page+0xa2/0xf0
Jul 8 11:34:18 corlap kernel: [16942.849559] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 8 11:34:18 corlap kernel: [16942.849563] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 8 11:34:18 corlap kernel: [16942.849567] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 8 11:34:18 corlap kernel: [16942.849571] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 8 11:34:18 corlap kernel: [16942.849575] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 8 11:34:18 corlap kernel: [16942.849579] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 8 11:34:18 corlap kernel: [16942.849591] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 8 11:34:18 corlap kernel: [16942.849594] [<c02c68c2>] radix_tree_insert+0x82/0x1f0
Jul 8 11:34:18 corlap kernel: [16942.849598] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 8 11:34:18 corlap kernel: [16942.849602] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 8 11:34:18 corlap kernel: [16942.849606] [<c01d77a6>] generic_file_aio_read+0x4f6/0x720
Jul 8 11:34:18 corlap kernel: [16942.849610] [<c01a870d>] ? rcu_irq_exit+0xd/0x10
Jul 8 11:34:18 corlap kernel: [16942.849624] [<c0219f79>] do_sync_read+0xa9/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849628] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 8 11:34:18 corlap kernel: [16942.849631] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849634] [<c021a7d5>] vfs_read+0x85/0x160
Jul 8 11:34:18 corlap kernel: [16942.849637] [<c0219ed0>] ? do_sync_write+0xe0/0xe0
Jul 8 11:34:18 corlap kernel: [16942.849641] [<c021a8ed>] sys_read+0x3d/0x80
Jul 8 11:34:18 corlap kernel: [16942.849653] [<c048bfdf>] sysenter_do_call+0x12/0x28And here is the most recent, trying to build a kernel on an empty external drive:
Jul 12 07:40:47 corlap kernel: [16984.401968] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.401971] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.401975] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.401979] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.401983] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.401998] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402011] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402040] Pid: 18498, comm: flush-8:16 Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.402042] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.402046] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.402049] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.402052] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402057] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.402071] [<f8477784>] ? ext4_mark_iloc_dirty+0x314/0x4f0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402075] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402079] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402083] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.402087] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.402090] [<c01dd651>] ? account_page_writeback+0x21/0x30
Jul 12 07:40:47 corlap kernel: [16984.402104] [<f847da58>] ext4_init_io_end+0x18/0x50 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402118] [<f847dd9d>] ext4_bio_write_page+0x2bd/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402122] [<c01d7fbb>] ? find_get_pages+0x9b/0xe0
Jul 12 07:40:47 corlap kernel: [16984.402135] [<f8477135>] mpage_da_submit_io+0x4a5/0x570 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402150] [<f8477a45>] ? ext4_mark_inode_dirty+0x65/0x1d0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402153] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402166] [<f847bf12>] ? mpage_da_map_and_submit+0x1f2/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402180] [<f847bfd8>] mpage_da_map_and_submit+0x2b8/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402185] [<c01df797>] ? pagevec_lookup_tag+0x27/0x30
Jul 12 07:40:47 corlap kernel: [16984.402198] [<f847c4a9>] ? write_cache_pages_da+0xe9/0x380 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402220] [<f8491700>] ? ext4_journal_start_sb+0x50/0x140 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402233] [<f847426a>] ? ext4_meta_trans_blocks+0xaa/0xc0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402247] [<f847ca6b>] ext4_da_writepages+0x32b/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402254] [<c01346d6>] ? hrtick_update+0x36/0x40
Jul 12 07:40:47 corlap kernel: [16984.402258] [<c01dedeb>] do_writepages+0x1b/0x40
Jul 12 07:40:47 corlap kernel: [16984.402264] [<c023cce8>] writeback_single_inode+0xc8/0x230
Jul 12 07:40:47 corlap kernel: [16984.402267] [<c023d0a0>] writeback_sb_inodes+0xc0/0x1b0
Jul 12 07:40:47 corlap kernel: [16984.402271] [<c023df7e>] writeback_inodes_wb+0x6e/0x140
Jul 12 07:40:47 corlap kernel: [16984.402274] [<c023e37b>] wb_writeback+0x32b/0x3c0
Jul 12 07:40:47 corlap kernel: [16984.402278] [<c023e5f3>] wb_do_writeback+0x1e3/0x220
Jul 12 07:40:47 corlap kernel: [16984.402284] [<c0157150>] ? usleep_range+0x40/0x40
Jul 12 07:40:47 corlap kernel: [16984.402288] [<c023e699>] bdi_writeback_thread+0x69/0x270
Jul 12 07:40:47 corlap kernel: [16984.402291] [<c023e630>] ? wb_do_writeback+0x220/0x220
Jul 12 07:40:47 corlap kernel: [16984.402296] [<c0167eee>] kthread+0x6e/0x80
Jul 12 07:40:47 corlap kernel: [16984.402299] [<c0167e80>] ? __init_kthread_worker+0x40/0x40
Jul 12 07:40:47 corlap kernel: [16984.402303] [<c048c57e>] kernel_thread_helper+0x6/0x10
Jul 12 07:40:47 corlap kernel: [16984.402305] BUG: Bad page state in process flush-8:16 pfn:0156e
Jul 12 07:40:47 corlap kernel: [16984.402308] page:f65e5dc0 count:2 mapcount:0 mapping:f3c02620 index:0x200036
Jul 12 07:40:47 corlap kernel: [16984.402311] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.402315] Pid: 18498, comm: flush-8:16 Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.402317] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.402320] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.402324] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.402327] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402331] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.402345] [<f8477784>] ? ext4_mark_iloc_dirty+0x314/0x4f0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402349] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402353] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402357] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.402361] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.402364] [<c01dd651>] ? account_page_writeback+0x21/0x30
Jul 12 07:40:47 corlap kernel: [16984.402378] [<f847da58>] ext4_init_io_end+0x18/0x50 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402392] [<f847dd9d>] ext4_bio_write_page+0x2bd/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402396] [<c01d7fbb>] ? find_get_pages+0x9b/0xe0
Jul 12 07:40:47 corlap kernel: [16984.402409] [<f8477135>] mpage_da_submit_io+0x4a5/0x570 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402423] [<f8477a45>] ? ext4_mark_inode_dirty+0x65/0x1d0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402427] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402440] [<f847bf12>] ? mpage_da_map_and_submit+0x1f2/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402454] [<f847bfd8>] mpage_da_map_and_submit+0x2b8/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402458] [<c01df797>] ? pagevec_lookup_tag+0x27/0x30
Jul 12 07:40:47 corlap kernel: [16984.402471] [<f847c4a9>] ? write_cache_pages_da+0xe9/0x380 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402488] [<f8491700>] ? ext4_journal_start_sb+0x50/0x140 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402563] [<f847426a>] ? ext4_meta_trans_blocks+0xaa/0xc0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402577] [<f847ca6b>] ext4_da_writepages+0x32b/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402581] [<c01346d6>] ? hrtick_update+0x36/0x40
Jul 12 07:40:47 corlap kernel: [16984.402585] [<c01dedeb>] do_writepages+0x1b/0x40
Jul 12 07:40:47 corlap kernel: [16984.402588] [<c023cce8>] writeback_single_inode+0xc8/0x230
Jul 12 07:40:47 corlap kernel: [16984.402592] [<c023d0a0>] writeback_sb_inodes+0xc0/0x1b0
Jul 12 07:40:47 corlap kernel: [16984.402595] [<c023df7e>] writeback_inodes_wb+0x6e/0x140
Jul 12 07:40:47 corlap kernel: [16984.402599] [<c023e37b>] wb_writeback+0x32b/0x3c0
Jul 12 07:40:47 corlap kernel: [16984.402603] [<c023e5f3>] wb_do_writeback+0x1e3/0x220
Jul 12 07:40:47 corlap kernel: [16984.402607] [<c0157150>] ? usleep_range+0x40/0x40
Jul 12 07:40:47 corlap kernel: [16984.402610] [<c023e699>] bdi_writeback_thread+0x69/0x270
Jul 12 07:40:47 corlap kernel: [16984.402614] [<c023e630>] ? wb_do_writeback+0x220/0x220
Jul 12 07:40:47 corlap kernel: [16984.402617] [<c0167eee>] kthread+0x6e/0x80
Jul 12 07:40:47 corlap kernel: [16984.402620] [<c0167e80>] ? __init_kthread_worker+0x40/0x40
Jul 12 07:40:47 corlap kernel: [16984.402624] [<c048c57e>] kernel_thread_helper+0x6/0x10
Jul 12 07:40:47 corlap kernel: [16984.402627] BUG: Bad page state in process flush-8:16 pfn:0156f
Jul 12 07:40:47 corlap kernel: [16984.402630] page:f65e5de0 count:2 mapcount:0 mapping:f3c02620 index:0x200037
Jul 12 07:40:47 corlap kernel: [16984.402632] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.402636] Pid: 18498, comm: flush-8:16 Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.402639] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.402641] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.402645] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.402648] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402652] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.402667] [<f8477784>] ? ext4_mark_iloc_dirty+0x314/0x4f0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402670] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402675] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402678] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.402682] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.402685] [<c01dd651>] ? account_page_writeback+0x21/0x30
Jul 12 07:40:47 corlap kernel: [16984.402699] [<f847da58>] ext4_init_io_end+0x18/0x50 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402713] [<f847dd9d>] ext4_bio_write_page+0x2bd/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402717] [<c01d7fbb>] ? find_get_pages+0x9b/0xe0
Jul 12 07:40:47 corlap kernel: [16984.402730] [<f8477135>] mpage_da_submit_io+0x4a5/0x570 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402744] [<f8477a45>] ? ext4_mark_inode_dirty+0x65/0x1d0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402748] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402761] [<f847bf12>] ? mpage_da_map_and_submit+0x1f2/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402775] [<f847bfd8>] mpage_da_map_and_submit+0x2b8/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402779] [<c01df797>] ? pagevec_lookup_tag+0x27/0x30
Jul 12 07:40:47 corlap kernel: [16984.402793] [<f847c4a9>] ? write_cache_pages_da+0xe9/0x380 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402809] [<f8491700>] ? ext4_journal_start_sb+0x50/0x140 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402822] [<f847426a>] ? ext4_meta_trans_blocks+0xaa/0xc0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402836] [<f847ca6b>] ext4_da_writepages+0x32b/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402840] [<c01346d6>] ? hrtick_update+0x36/0x40
Jul 12 07:40:47 corlap kernel: [16984.402844] [<c01dedeb>] do_writepages+0x1b/0x40
Jul 12 07:40:47 corlap kernel: [16984.402848] [<c023cce8>] writeback_single_inode+0xc8/0x230
Jul 12 07:40:47 corlap kernel: [16984.402851] [<c023d0a0>] writeback_sb_inodes+0xc0/0x1b0
Jul 12 07:40:47 corlap kernel: [16984.402855] [<c023df7e>] writeback_inodes_wb+0x6e/0x140
Jul 12 07:40:47 corlap kernel: [16984.402858] [<c023e37b>] wb_writeback+0x32b/0x3c0
Jul 12 07:40:47 corlap kernel: [16984.402862] [<c023e5f3>] wb_do_writeback+0x1e3/0x220
Jul 12 07:40:47 corlap kernel: [16984.402866] [<c0157150>] ? usleep_range+0x40/0x40
Jul 12 07:40:47 corlap kernel: [16984.402870] [<c023e699>] bdi_writeback_thread+0x69/0x270
Jul 12 07:40:47 corlap kernel: [16984.402873] [<c023e630>] ? wb_do_writeback+0x220/0x220
Jul 12 07:40:47 corlap kernel: [16984.402876] [<c0167eee>] kthread+0x6e/0x80
Jul 12 07:40:47 corlap kernel: [16984.402880] [<c0167e80>] ? __init_kthread_worker+0x40/0x40
Jul 12 07:40:47 corlap kernel: [16984.402883] [<c048c57e>] kernel_thread_helper+0x6/0x10
Jul 12 07:40:47 corlap kernel: [16984.402886] BUG: Bad page state in process flush-8:16 pfn:01570
Jul 12 07:40:47 corlap kernel: [16984.402889] page:f65e5e00 count:2 mapcount:0 mapping:f3c02620 index:0x200040
Jul 12 07:40:47 corlap kernel: [16984.402891] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.402895] Pid: 18498, comm: flush-8:16 Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.402897] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.402900] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.402904] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.402907] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402911] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.402925] [<f8477784>] ? ext4_mark_iloc_dirty+0x314/0x4f0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402929] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402933] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.402937] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.402941] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.402944] [<c01dd651>] ? account_page_writeback+0x21/0x30
Jul 12 07:40:47 corlap kernel: [16984.402958] [<f847da58>] ext4_init_io_end+0x18/0x50 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402972] [<f847dd9d>] ext4_bio_write_page+0x2bd/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.402976] [<c01d7fbb>] ? find_get_pages+0x9b/0xe0
Jul 12 07:40:47 corlap kernel: [16984.402989] [<f8477135>] mpage_da_submit_io+0x4a5/0x570 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403003] [<f8477a45>] ? ext4_mark_inode_dirty+0x65/0x1d0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403037] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.403043] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.403047] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.403051] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.403063] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403067] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.403070] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.403075] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.403079] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.403082] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.403086] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.403089] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.403092] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.403096] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.403099] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.403102] BUG: Bad page state in process bsdtar pfn:01571
Jul 12 07:40:47 corlap kernel: [16984.403105] page:f65e5e20 count:2 mapcount:0 mapping:f3c02620 index:0x201ff2
Jul 12 07:40:47 corlap kernel: [16984.403107] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.403112] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.403114] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.403117] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.403120] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.403124] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.403128] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.403132] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.403135] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.403139] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.403143] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.403147] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.403150] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.403154] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.403158] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.403162] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.403165] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.403180] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403194] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403198] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.403204] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.403208] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.403212] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.403224] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403227] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.403231] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.403235] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.403239] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.403243] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.403246] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.403249] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.403253] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.403256] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.403259] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.403262] BUG: Bad page state in process bsdtar pfn:01572
Jul 12 07:40:47 corlap kernel: [16984.403265] page:f65e5e40 count:2 mapcount:0 mapping:f3c02620 index:0x180020
Jul 12 07:40:47 corlap kernel: [16984.403267] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.403271] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.403273] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.403276] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.403280] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.403284] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.403288] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.403292] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.403295] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.403299] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.403303] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.403307] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.403310] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.403313] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.403317] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.403321] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.403325] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.403340] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403353] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403358] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.403364] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.403367] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.403371] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.403383] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403387] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.403390] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.403395] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.403399] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.403402] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.403405] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.403409] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.403412] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.403415] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.403419] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.403422] BUG: Bad page state in process bsdtar pfn:01573
Jul 12 07:40:47 corlap kernel: [16984.403424] page:f65e5e60 count:2 mapcount:0 mapping:f3c02620 index:0x180021
Jul 12 07:40:47 corlap kernel: [16984.403427] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.403431] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.403433] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.403436] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.403439] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.403443] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.403448] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.403451] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.403455] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.403459] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.403463] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.403466] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.403470] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.403473] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.403477] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.403481] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.403485] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.403499] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403513] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403517] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.403523] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.403527] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.403531] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.403543] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403547] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.403550] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.403555] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.403559] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.403562] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.403565] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.403568] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.403572] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.403575] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.403579] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.403581] BUG: Bad page state in process bsdtar pfn:01574
Jul 12 07:40:47 corlap kernel: [16984.403584] page:f65e5e80 count:2 mapcount:0 mapping:f3c02620 index:0x180022
Jul 12 07:40:47 corlap kernel: [16984.403586] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.403591] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.403593] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.403596] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.403599] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.403603] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.403607] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.403611] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.403615] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.403618] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.403622] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.403626] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.403630] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.403633] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.403637] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.403641] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.403644] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.403659] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403672] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403677] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.403683] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.403687] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.403690] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.403703] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403706] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.403710] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.403714] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.403718] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.403721] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.403725] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.403728] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.403731] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.403735] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.403738] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.403741] BUG: Bad page state in process bsdtar pfn:01575
Jul 12 07:40:47 corlap kernel: [16984.403744] page:f65e5ea0 count:2 mapcount:0 mapping:f3c02620 index:0x180023
Jul 12 07:40:47 corlap kernel: [16984.403746] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.403750] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.403752] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.403755] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.403759] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.403763] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.403767] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.403771] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.403774] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.403778] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.403782] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.403786] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.403789] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.403792] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.403797] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.403800] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.403804] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.403819] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403832] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403837] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.403843] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.403846] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.403850] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.403862] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403866] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.403869] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.403874] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.403878] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.403881] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.403884] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.403888] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.403891] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.403894] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.403898] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.403901] BUG: Bad page state in process bsdtar pfn:01576
Jul 12 07:40:47 corlap kernel: [16984.403903] page:f65e5ec0 count:2 mapcount:0 mapping:f3c02620 index:0x180024
Jul 12 07:40:47 corlap kernel: [16984.403906] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.403910] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.403912] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.403915] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.403918] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.403922] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.403926] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.403930] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.403934] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.403938] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.403942] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.403945] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.403949] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.403952] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.403956] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.403960] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.403964] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.403978] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403992] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.403996] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.404002] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.404023] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404026] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.404039] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404043] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.404046] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.404051] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.404055] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.404058] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.404061] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.404064] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.404068] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.404071] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.404075] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.404078] BUG: Bad page state in process bsdtar pfn:01577
Jul 12 07:40:47 corlap kernel: [16984.404080] page:f65e5ee0 count:2 mapcount:0 mapping:f3c02620 index:0x180025
Jul 12 07:40:47 corlap kernel: [16984.404082] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.404087] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.404089] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.404092] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.404095] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.404099] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.404104] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.404107] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404111] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.404115] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.404119] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.404122] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.404126] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.404129] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.404133] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.404137] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.404141] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.404155] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404169] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404173] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.404179] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.404183] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404187] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.404199] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404203] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.404206] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.404211] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.404215] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.404218] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.404221] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.404224] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.404228] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.404231] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.404235] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.404237] BUG: Bad page state in process bsdtar pfn:01578
Jul 12 07:40:47 corlap kernel: [16984.404240] page:f65e5f00 count:2 mapcount:0 mapping:f3c02620 index:0x180026
Jul 12 07:40:47 corlap kernel: [16984.404242] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.404247] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.404249] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.404252] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.404255] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.404259] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.404263] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.404267] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404270] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.404274] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.404278] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.404282] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.404285] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.404289] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.404293] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.404297] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.404300] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.404315] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404328] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404333] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.404339] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.404343] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404346] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.404359] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404362] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.404365] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.404370] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.404374] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.404377] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.404381] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.404384] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.404387] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.404391] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.404394] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.404397] BUG: Bad page state in process bsdtar pfn:01579
Jul 12 07:40:47 corlap kernel: [16984.404400] page:f65e5f20 count:2 mapcount:0 mapping:f3c02620 index:0x180027
Jul 12 07:40:47 corlap kernel: [16984.404402] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.404406] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.404408] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.404411] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.404415] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.404418] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.404423] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.404426] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404430] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.404434] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.404438] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.404442] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.404445] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.404448] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.404452] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.404456] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.404460] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.404474] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404488] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404493] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.404498] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.404502] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404506] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.404518] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404522] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.404525] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.404530] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.404534] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.404537] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.404540] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.404543] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.404547] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.404550] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.404554] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.404556] BUG: Bad page state in process bsdtar pfn:0157a
Jul 12 07:40:47 corlap kernel: [16984.404559] page:f65e5f40 count:2 mapcount:0 mapping:f3c02620 index:0x180028
Jul 12 07:40:47 corlap kernel: [16984.404561] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.404566] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.404568] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.404571] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.404574] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.404578] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.404582] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.404586] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404589] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.404593] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.404597] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.404601] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.404604] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.404608] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.404612] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.404616] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.404619] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.404634] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404647] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404652] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.404658] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.404662] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404665] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.404678] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404681] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.404685] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.404689] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.404693] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.404696] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.404700] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.404703] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.404706] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.404710] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.404713] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.404716] BUG: Bad page state in process bsdtar pfn:0157b
Jul 12 07:40:47 corlap kernel: [16984.404719] page:f65e5f60 count:2 mapcount:0 mapping:f3c02620 index:0x180029
Jul 12 07:40:47 corlap kernel: [16984.404721] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.404725] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.404727] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.404730] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.404734] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.404737] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.404742] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.404745] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404749] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.404753] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.404757] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.404761] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.404764] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.404767] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.404771] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.404775] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.404779] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.404793] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404807] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404812] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.404817] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.404821] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404825] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.404837] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404841] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.404844] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.404849] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.404853] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.404856] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.404859] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.404863] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.404866] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.404869] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.404873] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.404875] BUG: Bad page state in process bsdtar pfn:0157c
Jul 12 07:40:47 corlap kernel: [16984.404878] page:f65e5f80 count:2 mapcount:0 mapping:f3c02620 index:0x18002a
Jul 12 07:40:47 corlap kernel: [16984.404880] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.404885] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.404887] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.404890] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.404893] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.404897] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.404901] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.404905] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404909] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.404912] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.404916] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.404920] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.404924] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.404927] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.404931] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.404935] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.404938] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.404953] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404966] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.404971] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.404977] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.404981] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.404984] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.404997] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405000] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.405004] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.405023] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405027] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.405030] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.405034] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405037] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.405040] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405044] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.405047] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.405050] BUG: Bad page state in process bsdtar pfn:0157d
Jul 12 07:40:47 corlap kernel: [16984.405053] page:f65e5fa0 count:2 mapcount:0 mapping:f3c02620 index:0x18002b
Jul 12 07:40:47 corlap kernel: [16984.405055] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.405059] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.405061] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.405064] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.405068] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.405072] [<c020d59d>] ? unlock_slab_and_free_delayed.isra.41+0x7d/0x90
Jul 12 07:40:47 corlap kernel: [16984.405076] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.405080] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.405083] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.405087] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.405091] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.405095] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.405098] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.405101] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.405105] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.405109] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.405113] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405128] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405141] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405146] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.405152] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.405155] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.405159] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.405171] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405175] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.405178] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.405183] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405187] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.405190] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.405194] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405197] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.405200] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405204] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.405207] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.405213] BUG: Bad page state in process bsdtar pfn:0157e
Jul 12 07:40:47 corlap kernel: [16984.405216] page:f65e5fc0 count:2 mapcount:0 mapping:f3c02620 index:0x18002c
Jul 12 07:40:47 corlap kernel: [16984.405218] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.405222] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.405224] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.405227] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.405231] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.405235] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.405239] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.405242] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.405246] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.405250] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.405254] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.405257] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.405260] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.405265] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.405268] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.405272] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405287] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405300] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405305] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.405311] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.405314] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.405318] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.405331] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405334] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.405337] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.405342] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405346] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.405349] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.405353] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405356] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.405359] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405363] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.405366] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.405369] BUG: Bad page state in process bsdtar pfn:0157f
Jul 12 07:40:47 corlap kernel: [16984.405372] page:f65e5fe0 count:2 mapcount:0 mapping:f3c02620 index:0x18002d
Jul 12 07:40:47 corlap kernel: [16984.405374] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.405378] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.405380] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.405383] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.405386] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.405391] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.405394] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.405398] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.405402] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.405406] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.405410] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.405413] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.405416] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.405420] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.405424] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.405428] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405442] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405456] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405461] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.405466] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.405470] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.405474] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.405486] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405490] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.405493] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.405498] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405502] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.405505] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.405508] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405512] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.405515] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405518] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.405522] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.405524] BUG: Bad page state in process bsdtar pfn:01580
Jul 12 07:40:47 corlap kernel: [16984.405527] page:f65e6000 count:2 mapcount:0 mapping:f3c02620 index:0x18032a
Jul 12 07:40:47 corlap kernel: [16984.405529] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.405534] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.405536] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.405539] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.405542] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.405546] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.405550] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.405554] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.405558] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.405562] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.405565] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.405569] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.405572] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.405576] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.405580] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.405584] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405598] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405612] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405616] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.405622] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.405626] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.405630] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.405642] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405646] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.405649] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.405654] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405658] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.405661] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.405664] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405667] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.405671] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405674] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.405677] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.405680] BUG: Bad page state in process bsdtar pfn:01581
Jul 12 07:40:47 corlap kernel: [16984.405683] page:f65e6020 count:2 mapcount:0 mapping:f3c02620 index:0x18032c
Jul 12 07:40:47 corlap kernel: [16984.405685] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.405690] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.405692] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.405695] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.405698] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.405702] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.405706] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.405709] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.405713] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.405717] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.405721] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.405725] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.405728] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.405732] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.405736] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.405739] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405754] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405767] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405772] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.405778] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.405782] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.405785] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.405798] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405801] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.405805] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.405809] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405813] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.405816] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.405820] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405823] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.405826] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405830] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.405833] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.405836] BUG: Bad page state in process bsdtar pfn:01582
Jul 12 07:40:47 corlap kernel: [16984.405839] page:f65e6040 count:2 mapcount:0 mapping:f3c02620 index:0x83b12
Jul 12 07:40:47 corlap kernel: [16984.405841] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.405845] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.405847] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.405850] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.405854] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.405858] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.405862] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.405865] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.405869] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.405873] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.405877] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.405880] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.405883] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.405888] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.405891] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.405895] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405910] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405923] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405928] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.405934] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.405937] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.405941] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.405953] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.405957] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.405960] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.405965] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.405969] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.405972] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.405975] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405979] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.405982] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.405986] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.405989] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.405992] BUG: Bad page state in process bsdtar pfn:01583
Jul 12 07:40:47 corlap kernel: [16984.405994] page:f65e6060 count:2 mapcount:0 mapping:f3c02620 index:0x18032e
Jul 12 07:40:47 corlap kernel: [16984.405997] page flags: 0x40000860(lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.406001] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.406017] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.406020] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.406024] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.406028] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.406032] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406035] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.406039] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.406043] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.406047] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.406050] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.406053] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.406058] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.406061] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.406065] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.406080] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406093] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406098] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.406104] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.406108] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406111] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.406124] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406127] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.406131] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.406136] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.406139] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.406142] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.406146] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.406149] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.406152] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.406156] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.406159] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.406162] BUG: Bad page state in process bsdtar pfn:01584
Jul 12 07:40:47 corlap kernel: [16984.406165] page:f65e6080 count:2 mapcount:0 mapping:ee7eb544 index:0x1
Jul 12 07:40:47 corlap kernel: [16984.406167] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.406171] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.406174] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.406176] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.406180] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.406184] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.406188] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406191] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.406195] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.406199] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.406203] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.406206] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.406209] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.406214] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.406217] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.406221] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.406236] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406249] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406254] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.406260] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.406263] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406267] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.406280] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406283] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.406286] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.406291] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.406295] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.406298] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.406302] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.406305] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.406308] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.406312] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.406315] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.406318] BUG: Bad page state in process bsdtar pfn:01585
Jul 12 07:40:47 corlap kernel: [16984.406321] page:f65e60a0 count:2 mapcount:0 mapping:f3c02620 index:0x180330
Jul 12 07:40:47 corlap kernel: [16984.406323] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.406327] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.406329] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.406332] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.406336] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.406340] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.406343] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406347] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.406351] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.406355] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.406359] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.406362] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.406365] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.406370] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.406373] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.406377] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.406392] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406405] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406410] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.406416] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.406420] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406423] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.406436] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406439] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.406443] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.406448] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.406452] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.406455] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.406458] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.406461] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.406465] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.406468] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.406472] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.406474] BUG: Bad page state in process bsdtar pfn:01586
Jul 12 07:40:47 corlap kernel: [16984.406477] page:f65e60c0 count:2 mapcount:0 mapping:f3c02620 index:0x83b1d
Jul 12 07:40:47 corlap kernel: [16984.406479] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.406484] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.406486] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.406489] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.406492] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.406497] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.406500] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406504] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.406508] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.406512] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.406516] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.406519] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.406522] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.406526] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.406530] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.406534] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.406549] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406562] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406567] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.406573] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.406577] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406580] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.406593] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406596] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.406600] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.406604] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.406608] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.406611] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.406615] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.406618] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.406621] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.406625] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.406628] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.406631] BUG: Bad page state in process bsdtar pfn:01587
Jul 12 07:40:47 corlap kernel: [16984.406634] page:f65e60e0 count:2 mapcount:0 mapping:f3c02620 index:0x83b1e
Jul 12 07:40:47 corlap kernel: [16984.406636] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.406641] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.406643] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.406646] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.406649] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.406653] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.406657] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406661] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.406665] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.406669] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.406673] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.406676] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.406679] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.406683] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.406687] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.406691] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.406705] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406719] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406724] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.406730] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.406733] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406737] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.406749] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406753] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.406756] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.406761] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.406765] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.406768] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.406772] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.406775] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.406778] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.406782] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.406785] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.406788] BUG: Bad page state in process bsdtar pfn:01588
Jul 12 07:40:47 corlap kernel: [16984.406791] page:f65e6100 count:2 mapcount:0 mapping:f3c02620 index:0x180333
Jul 12 07:40:47 corlap kernel: [16984.406793] page flags: 0x40000860(lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.406797] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.406799] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.406802] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.406805] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.406810] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.406813] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406817] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.406821] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.406825] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.406829] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.406832] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.406835] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.406840] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.406843] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.406847] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.406862] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406875] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406880] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.406886] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.406890] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406893] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.406906] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.406909] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.406913] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.406918] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.406922] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.406925] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.406928] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.406931] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.406935] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.406938] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.406942] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.406944] BUG: Bad page state in process bsdtar pfn:01589
Jul 12 07:40:47 corlap kernel: [16984.406947] page:f65e6120 count:2 mapcount:0 mapping:ed1cd7a0 index:0x5
Jul 12 07:40:47 corlap kernel: [16984.406949] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.406954] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.406956] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.406959] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.406962] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.406966] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.406970] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.406974] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.406978] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.406982] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.406985] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.406989] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.406992] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.406996] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.407000] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.407018] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407033] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407046] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407051] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.407057] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.407061] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.407064] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.407077] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407080] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.407084] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.407089] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407093] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.407096] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.407099] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.407102] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.407106] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.407109] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.407113] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.407115] BUG: Bad page state in process bsdtar pfn:0158a
Jul 12 07:40:47 corlap kernel: [16984.407118] page:f65e6140 count:2 mapcount:0 mapping:ef3e57e0 index:0x4
Jul 12 07:40:47 corlap kernel: [16984.407120] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.407125] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.407127] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.407130] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.407133] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.407137] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.407141] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.407145] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.407149] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.407153] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.407157] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.407160] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.407163] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.407167] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.407171] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.407175] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407189] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407203] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407208] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.407214] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.407217] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.407221] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.407233] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407237] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.407240] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.407245] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407249] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.407252] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.407256] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.407259] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.407262] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.407266] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.407269] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.407272] BUG: Bad page state in process bsdtar pfn:0158b
Jul 12 07:40:47 corlap kernel: [16984.407275] page:f65e6160 count:2 mapcount:0 mapping:f3c02620 index:0x82861
Jul 12 07:40:47 corlap kernel: [16984.407277] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.407281] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.407284] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.407287] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.407290] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.407294] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.407298] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.407301] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.407305] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.407309] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.407313] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.407317] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.407320] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.407324] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.407328] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.407332] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407346] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407360] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407365] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.407370] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.407374] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.407378] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.407390] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407394] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.407397] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.407402] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407406] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.407409] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.407412] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.407416] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.407419] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.407422] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.407426] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.407429] BUG: Bad page state in process bsdtar pfn:0158c
Jul 12 07:40:47 corlap kernel: [16984.407431] page:f65e6180 count:2 mapcount:0 mapping:e648a5c4 index:0x0
Jul 12 07:40:47 corlap kernel: [16984.407434] page flags: 0x4000083c(referenced|uptodate|dirty|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.407439] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.407441] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.407444] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.407447] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.407451] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.407455] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.407459] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.407463] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.407467] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.407470] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.407474] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.407477] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.407481] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.407485] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.407489] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407503] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407517] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407522] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.407527] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.407531] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.407535] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.407547] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407551] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.407554] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.407559] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407563] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.407566] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.407570] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.407573] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.407576] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.407580] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.407583] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.407586] BUG: Bad page state in process bsdtar pfn:0158d
Jul 12 07:40:47 corlap kernel: [16984.407589] page:f65e61a0 count:2 mapcount:0 mapping:e648a2e8 index:0x0
Jul 12 07:40:47 corlap kernel: [16984.407591] page flags: 0x4000083c(referenced|uptodate|dirty|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.407596] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.407598] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.407601] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.407604] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.407608] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.407612] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.407616] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.407620] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.407624] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.407627] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.407631] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.407634] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.407638] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.407642] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.407646] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407660] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407674] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407679] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.407684] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.407688] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.407692] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.407704] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407708] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.407711] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.407716] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407720] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.407723] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.407727] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.407730] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.407733] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.407737] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.407740] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.407743] BUG: Bad page state in process bsdtar pfn:0158e
Jul 12 07:40:47 corlap kernel: [16984.407746] page:f65e61c0 count:2 mapcount:0 mapping:ea52cd18 index:0x0
Jul 12 07:40:47 corlap kernel: [16984.407748] page flags: 0x4000083c(referenced|uptodate|dirty|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.407753] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.407755] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.407758] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.407761] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.407765] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.407769] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.407773] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.407777] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.407781] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.407785] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.407788] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.407791] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.407795] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.407799] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.407803] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407817] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407831] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407836] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.407842] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.407845] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.407849] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.407862] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407865] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.407868] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.407873] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407877] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.407880] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.407884] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.407887] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.407890] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.407894] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.407897] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.407900] BUG: Bad page state in process bsdtar pfn:0158f
Jul 12 07:40:47 corlap kernel: [16984.407903] page:f65e61e0 count:2 mapcount:0 mapping:ea52ca3c index:0x0
Jul 12 07:40:47 corlap kernel: [16984.407905] page flags: 0x4000083c(referenced|uptodate|dirty|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.407910] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.407912] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.407915] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.407918] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.407922] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.407926] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.407930] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.407934] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.407938] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.407942] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.407945] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.407948] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.407952] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.407956] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.407960] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.407974] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407988] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.407993] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.407999] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.408002] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408020] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.408033] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408037] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.408040] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.408045] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408049] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.408052] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.408055] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408059] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.408062] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408065] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.408069] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.408072] BUG: Bad page state in process bsdtar pfn:01590
Jul 12 07:40:47 corlap kernel: [16984.408074] page:f65e6200 count:2 mapcount:0 mapping:f2e3a1e8 index:0x4
Jul 12 07:40:47 corlap kernel: [16984.408077] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.408081] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.408083] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.408086] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.408089] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.408094] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.408097] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408101] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.408105] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.408109] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.408113] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.408116] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.408119] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.408124] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.408127] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.408131] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408146] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408159] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408164] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.408170] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.408174] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408177] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.408190] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408193] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.408197] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.408202] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408206] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.408209] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.408212] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408215] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.408219] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408222] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.408226] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.408228] BUG: Bad page state in process bsdtar pfn:01591
Jul 12 07:40:47 corlap kernel: [16984.408231] page:f65e6220 count:2 mapcount:0 mapping:f2e3a1e8 index:0x5
Jul 12 07:40:47 corlap kernel: [16984.408233] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.408238] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.408240] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.408243] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.408246] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.408250] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.408254] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408258] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.408262] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.408266] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.408269] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.408273] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.408276] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.408280] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.408284] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.408288] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408302] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408316] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408321] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.408326] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.408330] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408334] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.408346] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408350] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.408353] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.408358] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408362] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.408365] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.408369] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408372] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.408375] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408379] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.408382] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.408385] BUG: Bad page state in process bsdtar pfn:01592
Jul 12 07:40:47 corlap kernel: [16984.408388] page:f65e6240 count:2 mapcount:0 mapping:ed1d5504 index:0x11
Jul 12 07:40:47 corlap kernel: [16984.408390] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.408394] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.408396] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.408399] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.408403] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.408407] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.408411] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408414] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.408418] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.408422] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.408426] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.408430] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.408433] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.408437] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.408441] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.408444] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408459] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408473] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408477] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.408483] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.408487] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408491] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.408503] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408507] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.408510] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.408515] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408519] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.408522] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.408525] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408529] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.408532] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408535] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.408539] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.408542] BUG: Bad page state in process bsdtar pfn:01593
Jul 12 07:40:47 corlap kernel: [16984.408544] page:f65e6260 count:2 mapcount:0 mapping:f3c02620 index:0x18033e
Jul 12 07:40:47 corlap kernel: [16984.408547] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.408551] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.408553] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.408556] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.408560] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.408564] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.408567] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408571] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.408575] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.408579] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.408583] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.408586] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.408589] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.408594] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.408597] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.408601] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408616] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408629] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408634] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.408640] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.408644] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408647] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.408660] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408663] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.408667] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.408672] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408675] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.408679] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.408682] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408685] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.408689] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408692] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.408696] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.408698] BUG: Bad page state in process bsdtar pfn:01594
Jul 12 07:40:47 corlap kernel: [16984.408701] page:f65e6280 count:2 mapcount:0 mapping:f3c02620 index:0x18033f
Jul 12 07:40:47 corlap kernel: [16984.408703] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.408708] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.408710] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.408713] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.408716] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.408720] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.408724] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408728] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.408732] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.408736] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.408740] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.408743] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.408746] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.408750] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.408754] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.408758] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408773] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408786] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408791] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.408797] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.408800] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408804] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.408817] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408820] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.408824] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.408828] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408832] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.408835] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.408839] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408842] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.408845] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408849] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.408852] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.408855] BUG: Bad page state in process bsdtar pfn:01595
Jul 12 07:40:47 corlap kernel: [16984.408858] page:f65e62a0 count:2 mapcount:0 mapping:f3c02620 index:0x180340
Jul 12 07:40:47 corlap kernel: [16984.408860] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.408865] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.408867] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.408870] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.408873] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.408877] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.408881] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408885] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.408889] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.408893] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.408896] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.408900] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.408903] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.408907] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.408911] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.408915] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408929] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408943] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408948] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.408953] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.408957] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.408961] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.408973] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.408977] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.408980] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.408985] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.408989] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.408992] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.408996] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.408999] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.409002] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409020] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.409023] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.409026] BUG: Bad page state in process bsdtar pfn:01596
Jul 12 07:40:47 corlap kernel: [16984.409029] page:f65e62c0 count:2 mapcount:0 mapping:f3c02620 index:0x101ff2
Jul 12 07:40:47 corlap kernel: [16984.409031] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.409036] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.409038] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.409041] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.409044] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.409048] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.409052] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409056] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.409060] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.409064] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.409068] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.409071] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.409074] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.409078] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.409082] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.409086] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.409101] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409114] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409119] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.409125] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.409129] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409132] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.409145] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409148] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.409152] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.409156] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.409160] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.409163] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.409167] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409170] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.409174] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409177] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.409181] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.409183] BUG: Bad page state in process bsdtar pfn:01597
Jul 12 07:40:47 corlap kernel: [16984.409186] page:f65e62e0 count:2 mapcount:0 mapping:f3c02620 index:0x100351
Jul 12 07:40:47 corlap kernel: [16984.409188] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.409193] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.409195] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.409198] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.409201] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.409205] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.409209] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409213] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.409217] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.409221] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.409225] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.409228] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.409231] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.409235] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.409239] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.409243] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.409257] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409271] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409276] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.409282] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.409285] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409289] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.409302] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409305] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.409309] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.409313] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.409317] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.409320] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.409324] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409327] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.409330] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409334] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.409337] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.409340] BUG: Bad page state in process bsdtar pfn:01598
Jul 12 07:40:47 corlap kernel: [16984.409343] page:f65e6300 count:2 mapcount:0 mapping:f3c02620 index:0x100340
Jul 12 07:40:47 corlap kernel: [16984.409345] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.409350] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.409352] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.409355] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.409358] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.409362] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.409366] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409370] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.409374] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.409378] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.409381] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.409385] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.409388] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.409392] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.409396] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.409400] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.409414] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409428] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409433] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.409438] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.409442] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409446] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.409458] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409462] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.409465] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.409470] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.409474] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.409477] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.409481] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409484] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.409487] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409491] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.409494] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.409497] BUG: Bad page state in process bsdtar pfn:01599
Jul 12 07:40:47 corlap kernel: [16984.409500] page:f65e6320 count:2 mapcount:0 mapping:f3c02620 index:0x100341
Jul 12 07:40:47 corlap kernel: [16984.409502] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.409506] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.409508] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.409511] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.409515] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.409519] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.409523] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409526] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.409530] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.409534] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.409538] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.409542] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.409545] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.409549] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.409553] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.409557] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.409571] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409585] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409589] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.409595] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.409599] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409603] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.409615] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409619] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.409622] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.409627] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.409631] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.409634] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.409637] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409641] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.409644] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409647] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.409651] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.409654] BUG: Bad page state in process bsdtar pfn:0159a
Jul 12 07:40:47 corlap kernel: [16984.409656] page:f65e6340 count:2 mapcount:0 mapping:f3c02620 index:0x100342
Jul 12 07:40:47 corlap kernel: [16984.409659] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.409663] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.409665] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.409668] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.409672] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.409676] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.409679] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409683] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.409687] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.409691] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.409695] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.409698] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.409701] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.409706] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.409709] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.409713] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.409728] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409741] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409746] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.409752] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.409756] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409759] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.409772] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409775] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.409779] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.409784] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.409788] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.409791] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.409794] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409797] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.409801] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409804] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.409808] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.409810] BUG: Bad page state in process bsdtar pfn:0159b
Jul 12 07:40:47 corlap kernel: [16984.409813] page:f65e6360 count:2 mapcount:0 mapping:f3c02620 index:0x100343
Jul 12 07:40:47 corlap kernel: [16984.409815] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.409820] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.409822] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.409825] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.409828] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.409832] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.409836] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409840] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.409844] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.409848] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.409852] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.409855] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.409858] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.409862] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.409866] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.409870] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.409885] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409898] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409903] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.409909] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.409912] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409916] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.409929] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.409932] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.409936] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.409940] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.409944] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.409947] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.409951] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409954] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.409957] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.409961] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.409964] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.409967] BUG: Bad page state in process bsdtar pfn:0159c
Jul 12 07:40:47 corlap kernel: [16984.409970] page:f65e6380 count:2 mapcount:0 mapping:f3c02620 index:0x100344
Jul 12 07:40:47 corlap kernel: [16984.409972] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.409977] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.409979] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.409982] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.409985] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.409989] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.409993] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.409997] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.410001] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.410019] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.410023] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.410026] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.410029] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.410033] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.410037] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.410041] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410056] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410069] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410074] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.410080] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.410084] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.410087] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.410100] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410104] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.410107] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.410112] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410116] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.410119] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.410122] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.410125] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.410129] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.410132] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.410136] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.410140] BUG: Bad page state in process bsdtar pfn:0159d
Jul 12 07:40:47 corlap kernel: [16984.410143] page:f65e63a0 count:2 mapcount:0 mapping:f3c02620 index:0x100345
Jul 12 07:40:47 corlap kernel: [16984.410145] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.410150] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.410152] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.410155] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.410158] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.410163] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.410166] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.410170] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.410174] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.410178] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.410182] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.410185] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.410188] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.410192] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.410196] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.410200] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410215] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410228] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410233] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.410239] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.410243] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.410246] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.410259] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410262] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.410266] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.410271] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410275] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.410278] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.410281] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.410284] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.410288] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.410291] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.410295] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.410297] BUG: Bad page state in process bsdtar pfn:0159e
Jul 12 07:40:47 corlap kernel: [16984.410300] page:f65e63c0 count:2 mapcount:0 mapping:f3c02620 index:0x100346
Jul 12 07:40:47 corlap kernel: [16984.410302] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.410307] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.410309] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.410312] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.410315] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.410319] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.410323] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.410327] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.410331] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.410335] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.410339] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.410342] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.410345] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.410349] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.410353] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.410357] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410371] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410385] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410390] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.410396] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.410399] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.410403] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.410416] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410419] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.410422] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.410427] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410431] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.410434] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.410438] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.410441] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.410444] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.410448] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.410451] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.410454] BUG: Bad page state in process bsdtar pfn:0159f
Jul 12 07:40:47 corlap kernel: [16984.410457] page:f65e63e0 count:2 mapcount:0 mapping:eec19820 index:0x6
Jul 12 07:40:47 corlap kernel: [16984.410459] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.410463] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.410466] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.410468] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.410472] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.410476] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.410480] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.410483] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.410487] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.410491] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.410495] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.410499] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.410502] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.410506] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.410510] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.410514] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410528] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410542] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410546] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.410552] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.410556] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.410560] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.410572] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410576] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.410579] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.410584] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410588] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.410591] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.410594] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.410598] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.410601] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.410604] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.410608] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.410611] BUG: Bad page state in process bsdtar pfn:015a0
Jul 12 07:40:47 corlap kernel: [16984.410613] page:f65e6400 count:2 mapcount:0 mapping:eec15d98 index:0x0
Jul 12 07:40:47 corlap kernel: [16984.410615] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.410620] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.410622] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.410625] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.410628] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.410633] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.410636] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.410640] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.410644] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.410648] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.410652] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.410655] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.410658] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.410662] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.410666] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.410670] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410685] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410698] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410703] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.410709] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.410713] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.410716] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.410729] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410732] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.410736] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.410740] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410744] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.410747] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.410751] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.410754] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.410758] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.410761] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.410765] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.410767] BUG: Bad page state in process bsdtar pfn:015a1
Jul 12 07:40:47 corlap kernel: [16984.410770] page:f65e6420 count:2 mapcount:0 mapping:eec15d98 index:0x1
Jul 12 07:40:47 corlap kernel: [16984.410772] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.410777] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.410779] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.410782] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.410785] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.410789] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.410793] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.410797] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.410800] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.410804] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.410808] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.410812] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.410815] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.410819] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.410823] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.410827] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410841] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410855] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410860] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.410865] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.410869] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.410873] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.410885] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.410889] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.410892] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.410897] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410901] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.410904] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.410908] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.410911] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.410914] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.410918] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.410921] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.410924] BUG: Bad page state in process bsdtar pfn:015a2
Jul 12 07:40:47 corlap kernel: [16984.410927] page:f65e6440 count:2 mapcount:0 mapping:eec19dd8 index:0x0
Jul 12 07:40:47 corlap kernel: [16984.410929] page flags: 0x4000082c(referenced|uptodate|lru|private)
Jul 12 07:40:47 corlap kernel: [16984.410933] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.410935] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.410938] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.410942] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.410946] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.410949] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.410953] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.410957] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.410961] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.410965] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.410968] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.410971] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.410976] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.410979] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.410983] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.410998] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.411010] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.411031] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.411037] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.411040] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.411044] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.411057] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.411060] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.411064] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.411068] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.411072] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.411075] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.411079] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.411082] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.411085] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.411089] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.411092] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.411095] BUG: Bad page state in process bsdtar pfn:015a3
Jul 12 07:40:47 corlap kernel: [16984.411098] page:f65e6460 count:2 mapcount:0 mapping:f3c02620 index:0x10034b
Jul 12 07:40:47 corlap kernel: [16984.411100] page flags: 0x40000864(referenced|lru|active|private)
Jul 12 07:40:47 corlap kernel: [16984.411105] Pid: 23643, comm: bsdtar Tainted: G B 3.0.33-rt54-1-rt-lts #1
Jul 12 07:40:47 corlap kernel: [16984.411107] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.411110] [<c01db582>] bad_page+0xa2/0xf0
Jul 12 07:40:47 corlap kernel: [16984.411113] [<c01dbc46>] get_page_from_freelist+0x516/0x640
Jul 12 07:40:47 corlap kernel: [16984.411117] [<c01dc551>] __alloc_pages_nodemask+0xf1/0x6c0
Jul 12 07:40:47 corlap kernel: [16984.411121] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.411125] [<c0482659>] cache_alloc_refill+0x27c/0x4c6
Jul 12 07:40:47 corlap kernel: [16984.411129] [<c020e256>] kmem_cache_alloc+0x176/0x180
Jul 12 07:40:47 corlap kernel: [16984.411133] [<c021292e>] ? __mem_cgroup_commit_charge.constprop.57+0x6e/0xc0
Jul 12 07:40:47 corlap kernel: [16984.411136] [<c02c67d5>] radix_tree_node_alloc+0x25/0x90
Jul 12 07:40:47 corlap kernel: [16984.411140] [<c02c695f>] radix_tree_insert+0x11f/0x1f0
Jul 12 07:40:47 corlap kernel: [16984.411143] [<c0215951>] ? mem_cgroup_cache_charge+0x161/0x170
Jul 12 07:40:47 corlap kernel: [16984.411147] [<c01d61a7>] add_to_page_cache_locked+0x77/0x100
Jul 12 07:40:47 corlap kernel: [16984.411151] [<c01d625e>] add_to_page_cache_lru+0x2e/0x70
Jul 12 07:40:47 corlap kernel: [16984.411155] [<c01d6573>] grab_cache_page_write_begin+0x73/0xe0
Jul 12 07:40:47 corlap kernel: [16984.411169] [<f847a7a9>] ext4_da_write_begin+0x199/0x320 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.411183] [<f847b24c>] ? ext4_da_write_end+0xac/0x3b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.411188] [<c01d5f69>] generic_file_buffered_write+0xc9/0x1e0
Jul 12 07:40:47 corlap kernel: [16984.411193] [<c01d6f6d>] __generic_file_aio_write+0x27d/0x4f0
Jul 12 07:40:47 corlap kernel: [16984.411197] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.411201] [<c01d7245>] generic_file_aio_write+0x65/0xd0
Jul 12 07:40:47 corlap kernel: [16984.411213] [<f847120c>] ext4_file_write+0x8c/0x280 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.411217] [<c0227f83>] ? path_openat+0xc3/0x350
Jul 12 07:40:47 corlap kernel: [16984.411220] [<c022825f>] ? user_path_at_empty+0x4f/0x80
Jul 12 07:40:47 corlap kernel: [16984.411225] [<c0219e99>] do_sync_write+0xa9/0xe0
Jul 12 07:40:47 corlap kernel: [16984.411229] [<c021a2e1>] ? rw_verify_area+0x61/0x120
Jul 12 07:40:47 corlap kernel: [16984.411232] [<c0224a0b>] ? putname+0x2b/0x40
Jul 12 07:40:47 corlap kernel: [16984.411235] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.411239] [<c021a678>] vfs_write+0x88/0x160
Jul 12 07:40:47 corlap kernel: [16984.411242] [<c0219df0>] ? wait_on_retry_sync_kiocb+0x50/0x50
Jul 12 07:40:47 corlap kernel: [16984.411246] [<c021a96d>] sys_write+0x3d/0x80
Jul 12 07:40:47 corlap kernel: [16984.411249] [<c048bfdf>] sysenter_do_call+0x12/0x28
Jul 12 07:40:47 corlap kernel: [16984.411295] [<c0140f1e>] ? migrate_enable+0xbe/0x170
Jul 12 07:40:47 corlap kernel: [16984.411310] [<f847bf12>] ? mpage_da_map_and_submit+0x1f2/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.411324] [<f847bfd8>] mpage_da_map_and_submit+0x2b8/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.411328] [<c01df797>] ? pagevec_lookup_tag+0x27/0x30
Jul 12 07:40:47 corlap kernel: [16984.411341] [<f847c4a9>] ? write_cache_pages_da+0xe9/0x380 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.411358] [<f8491700>] ? ext4_journal_start_sb+0x50/0x140 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.411679] [<f847426a>] ? ext4_meta_trans_blocks+0xaa/0xc0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.411693] [<f847ca6b>] ext4_da_writepages+0x32b/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.411698] [<c01346d6>] ? hrtick_update+0x36/0x40
Jul 12 07:40:47 corlap kernel: [16984.411702] [<c01dedeb>] do_writepages+0x1b/0x40
Jul 12 07:40:47 corlap kernel: [16984.411706] [<c023cce8>] writeback_single_inode+0xc8/0x230
Jul 12 07:40:47 corlap kernel: [16984.411709] [<c023d0a0>] writeback_sb_inodes+0xc0/0x1b0
Jul 12 07:40:47 corlap kernel: [16984.411713] [<c023df7e>] writeback_inodes_wb+0x6e/0x140
Jul 12 07:40:47 corlap kernel: [16984.411716] [<c023e37b>] wb_writeback+0x32b/0x3c0
Jul 12 07:40:47 corlap kernel: [16984.411721] [<c023e5f3>] wb_do_writeback+0x1e3/0x220
Jul 12 07:40:47 corlap kernel: [16984.411725] [<c0157150>] ? usleep_range+0x40/0x40
Jul 12 07:40:47 corlap kernel: [16984.411728] [<c023e699>] bdi_writeback_thread+0x69/0x270
Jul 12 07:40:47 corlap kernel: [16984.411732] [<c023e630>] ? wb_do_writeback+0x220/0x220
Jul 12 07:40:47 corlap kernel: [16984.411735] [<c0167eee>] kthread+0x6e/0x80
Jul 12 07:40:47 corlap kernel: [16984.411739] [<c0167e80>] ? __init_kthread_worker+0x40/0x40
Jul 12 07:40:47 corlap kernel: [16984.411743] [<c048c57e>] kernel_thread_helper+0x6/0x10
Jul 12 07:40:47 corlap kernel: [16984.452682] BUG: unable to handle kernel NULL pointer dereference at 00000001
Jul 12 07:40:47 corlap kernel: [16984.452692] IP: [<f8475a90>] ext4_num_dirty_pages.isra.33+0x100/0x1b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.452737] *pde = 00000000
Jul 12 07:40:47 corlap kernel: [16984.452741] Oops: 0000 [#1] PREEMPT SMP
Jul 12 07:40:47 corlap kernel: [16984.452748] Modules linked in: michael_mic arc4 ecb lib80211_crypt_tkip aes_i586 cryptd aes_generic lib80211_crypt_ccmp ipw2200 libipw lib80211 cfg80211 rfkill cpufreq_userspace joydev pcmcia i915 snd_intel8x0 snd_intel8x0m snd_ac97_codec tg3 firewire_ohci ac97_bus yenta_socket snd_pcm firewire_core pcmcia_rsrc pcmcia_core usb_storage libphy crc_itu_t intel_agp i2c_algo_bit snd_page_alloc snd_timer intel_gtt drm_kms_helper iTCO_wdt serio_raw shpchp ppdev drm dcdbas snd psmouse evdev uas soundcore iTCO_vendor_support pci_hotplug agpgart i2c_core thermal button irda battery parport_pc crc_ccitt parport acpi_cpufreq mperf ac processor video nfs nfs_acl lockd auth_rpcgss sunrpc fscache ext4 crc16 jbd2 mbcache sd_mod pata_acpi ata_generic ata_piix libata scsi_mod uhci_hcd ehci_hcd usbcore
Jul 12 07:40:47 corlap kernel: [16984.452792]
Jul 12 07:40:47 corlap kernel: [16984.452797] Pid: 18498, comm: flush-8:16 Tainted: G B 3.0.33-rt54-1-rt-lts #1 Dell Computer Corporation Latitude D400 /0G8812
Jul 12 07:40:47 corlap kernel: [16984.452803] EIP: 0060:[<f8475a90>] EFLAGS: 00010202 CPU: 0
Jul 12 07:40:47 corlap kernel: [16984.452815] EIP is at ext4_num_dirty_pages.isra.33+0x100/0x1b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.452817] EAX: 4000083d EBX: 00000000 ECX: 00000001 EDX: 00000001
Jul 12 07:40:47 corlap kernel: [16984.452820] ESI: f65e6180 EDI: 00000000 EBP: edc15da0 ESP: edc15d34
Jul 12 07:40:47 corlap kernel: [16984.452823] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
Jul 12 07:40:47 corlap kernel: [16984.452826] Process flush-8:16 (pid: 18498, ti=edc14000 task=f3b7f970 task.ti=edc14000)
Jul 12 07:40:47 corlap kernel: [16984.452828] Stack:
Jul 12 07:40:47 corlap kernel: [16984.452830] 00000000 0000000e 00008000 00000001 edc15d54 e648a5c4 00000000 00000001
Jul 12 07:40:47 corlap kernel: [16984.452835] 00000001 00000000 f65e6180 00000938 f8491700 f6bbbb20 f6a50500 f6b65920
Jul 12 07:40:47 corlap kernel: [16984.452840] f6b6d580 00000000 f84ade21 f4373600 edc15da0 f8490fcf 00800000 edc15da0
Jul 12 07:40:47 corlap kernel: [16984.452845] Call Trace:
Jul 12 07:40:47 corlap kernel: [16984.452873] [<f8491700>] ? ext4_journal_start_sb+0x50/0x140 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.452891] [<f8490fcf>] ? __ext4_journal_stop+0x5f/0x90 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.452906] [<f847c9b5>] ext4_da_writepages+0x275/0x5b0 [ext4]
Jul 12 07:40:47 corlap kernel: [16984.452917] [<c01dedeb>] do_writepages+0x1b/0x40
Jul 12 07:40:47 corlap kernel: [16984.452924] [<c023cce8>] writeback_single_inode+0xc8/0x230
Jul 12 07:40:47 corlap kernel: [16984.452927] [<c023d0a0>] writeback_sb_inodes+0xc0/0x1b0
Jul 12 07:40:47 corlap kernel: [16984.452931] [<c023df7e>] writeback_inodes_wb+0x6e/0x140
Jul 12 07:40:47 corlap kernel: [16984.452935] [<c023e37b>] wb_writeback+0x32b/0x3c0
Jul 12 07:40:47 corlap kernel: [16984.452939] [<c023e5f3>] wb_do_writeback+0x1e3/0x220
Jul 12 07:40:47 corlap kernel: [16984.452946] [<c0157150>] ? usleep_range+0x40/0x40
Jul 12 07:40:47 corlap kernel: [16984.452949] [<c023e699>] bdi_writeback_thread+0x69/0x270
Jul 12 07:40:47 corlap kernel: [16984.452953] [<c023e630>] ? wb_do_writeback+0x220/0x220
Jul 12 07:40:47 corlap kernel: [16984.452958] [<c0167eee>] kthread+0x6e/0x80
Jul 12 07:40:47 corlap kernel: [16984.452962] [<c0167e80>] ? __init_kthread_worker+0x40/0x40
Jul 12 07:40:47 corlap kernel: [16984.452968] [<c048c57e>] kernel_thread_helper+0x6/0x10
Jul 12 07:40:47 corlap kernel: [16984.452970] Code: 06 f6 c4 20 0f 85 81 00 00 00 8b 46 14 39 d8 89 45 ac 75 77 8b 06 f6 c4 08 74 28 8b 06 f6 c4 08 0f 84 99 00 00 00 8b 4e 0c 89 ca <8b> 02 f6 c4 02 0f 84 2d ff ff ff 8b 52 04 39 d1 75 ee 8d b6 00
Jul 12 07:40:47 corlap kernel: [16984.452994] EIP: [<f8475a90>] ext4_num_dirty_pages.isra.33+0x100/0x1b0 [ext4] SS:ESP 0068:edc15d34
Jul 12 07:40:47 corlap kernel: [16984.453008] CR2: 0000000000000001
Jul 12 07:40:47 corlap kernel: [16989.441030] ---[ end trace 0000000000000002 ]---Any ideas as to the cause?
Many thanks.
Last edited by coreymwamba (2012-07-12 07:37:55)
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Unfortunately had no luck with this at all, and no time to delve properly - so just had to install stock kernel; and then remove and re-install linux-rt-lts. I am not certain, but it may be down to the cache.
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