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Hi,
I just installed Archlinux on a new 64bit computer and Xorg is always crashing.
BUG: Bad page state in process gnome-settings- pfn:3da63
page:ffffea0000d7c5a8 flags:4000000000000000 count:0 mapcount:-1 mapping:(null) index:b8c4
Pid: 1874, comm: gnome-settings- Not tainted 2.6.32-ARCH #1
Call Trace:
[<ffffffff810d2be4>] ? bad_page+0xe4/0x140
[<ffffffff810ea2e8>] ? do_wp_page+0x408/0x870
[<ffffffff810e9a8a>] ? __do_fault+0x40a/0x540
[<ffffffff810ec28d>] ? handle_mm_fault+0x57d/0x9f0
[<ffffffff81038596>] ? do_page_fault+0x136/0x3d0
[<ffffffff81334045>] ? page_fault+0x25/0x30
Disabling lock debugging due to kernel taint
BUG: Bad page state in process xterm pfn:3da63
page:ffffea0000d7c5a8 flags:4000000000000000 count:-1 mapcount:-1 mapping:(null) index:b8c4
Pid: 2030, comm: xterm Tainted: G B 2.6.32-ARCH #1
Call Trace:
[<ffffffff810d2be4>] ? bad_page+0xe4/0x140
[<ffffffff810d4e24>] ? get_page_from_freelist+0x254/0x690
[<ffffffff810d5362>] ? __alloc_pages_nodemask+0x102/0x700
[<ffffffff810d84bb>] ? ____pagevec_lru_add+0x17b/0x1a0
[<ffffffff810ec412>] ? handle_mm_fault+0x702/0x9f0
[<ffffffff810f1e58>] ? vma_merge+0x138/0x2d0
[<ffffffff810f242c>] ? do_brk+0x27c/0x360
[<ffffffff81038596>] ? do_page_fault+0x136/0x3d0
[<ffffffff81334045>] ? page_fault+0x25/0x30
BUG: Bad page state in process Xorg pfn:051d4
page:ffffea000011e660 flags:4000000000004080 count:0 mapcount:1245204 mapping:(null) index:0
Pid: 1944, comm: Xorg Tainted: G B 2.6.32-ARCH #1
Call Trace:
[<ffffffff810d2be4>] ? bad_page+0xe4/0x140
[<ffffffff810d41be>] ? __free_pages_ok+0x5e/0x190
[<ffffffff810ea2fb>] ? do_wp_page+0x41b/0x870
[<ffffffff810ec28d>] ? handle_mm_fault+0x57d/0x9f0
[<ffffffffa015f03f>] ? evdev_read+0x16f/0x290 [evdev]
[<ffffffff810199e5>] ? read_tsc+0x5/0x20
[<ffffffff81038596>] ? do_page_fault+0x136/0x3d0
[<ffffffff81334045>] ? page_fault+0x25/0x30
BUG: Bad page state in process Xorg pfn:051d6
page:ffffea000011e6d0 flags:4000000000008000 count:0 mapcount:-1 mapping:(null) index:5d73
Pid: 1944, comm: Xorg Tainted: G B 2.6.32-ARCH #1
Call Trace:
[<ffffffff810d2be4>] ? bad_page+0xe4/0x140
[<ffffffff810d41be>] ? __free_pages_ok+0x5e/0x190
[<ffffffff810ea2fb>] ? do_wp_page+0x41b/0x870
[<ffffffff810ec28d>] ? handle_mm_fault+0x57d/0x9f0
[<ffffffffa015f03f>] ? evdev_read+0x16f/0x290 [evdev]
[<ffffffff810199e5>] ? read_tsc+0x5/0x20
[<ffffffff81038596>] ? do_page_fault+0x136/0x3d0
[<ffffffff81334045>] ? page_fault+0x25/0x30
BUG: Bad page state in process Xorg pfn:24934
page:ffffea0000800360 flags:4000000000004080 count:0 mapcount:1900570 mapping:(null) index:ffff880024935ea0
Pid: 2042, comm: Xorg Tainted: G B 2.6.32-ARCH #1
Call Trace:
[<ffffffff810d2be4>] ? bad_page+0xe4/0x140
[<ffffffff810d41be>] ? __free_pages_ok+0x5e/0x190
[<ffffffff810ea2fb>] ? do_wp_page+0x41b/0x870
[<ffffffff810ec28d>] ? handle_mm_fault+0x57d/0x9f0
[<ffffffff8107812a>] ? __hrtimer_start_range_ns+0x1ba/0x420
[<ffffffffa015f03f>] ? evdev_read+0x16f/0x290 [evdev]
[<ffffffff81038596>] ? do_page_fault+0x136/0x3d0
[<ffffffff81334045>] ? page_fault+0x25/0x30Xorg is using 99% of the cpu and when I try to restart gdm I get:
*** glibc detected *** /bin/bash: free(): invalid pointer: 0x0000000000fc02e0 ***
======= Backtrace: =========
/lib/libc.so.6(+0x71876)[0x7f4e09a19876]
/lib/libc.so.6(cfree+0x6c)[0x7f4e09a1e5ac]
/bin/bash[0x441c6b]
/bin/bash[0x4422da]
/bin/bash[0x44348c]
/bin/bash(expand_string_assignment+0x72)[0x443612]
/bin/bash[0x43e6cb]
/bin/bash[0x43ea7f]
/bin/bash[0x4432c4]
/bin/bash[0x42b3ef]
/bin/bash(execute_command_internal+0x8c6)[0x428c16]
/bin/bash(execute_command+0x4e)[0x42973e]
/bin/bash(execute_command_internal+0x1048)[0x429398]
/bin/bash(execute_command+0x4e)[0x42973e]
/bin/bash(execute_command_internal+0xa2f)[0x428d7f]
/bin/bash(execute_command+0x4e)[0x42973e]
/bin/bash(execute_command_internal+0x1048)[0x429398]
/bin/bash(execute_command+0x4e)[0x42973e]
/bin/bash(execute_command_internal+0xa2f)[0x428d7f]
/bin/bash(parse_and_execute+0x1ca)[0x4630ca]
/bin/bash[0x462996]
/bin/bash(source_file+0x35)[0x462b85]
/bin/bash(source_builtin+0x10c)[0x46ad8c]
/bin/bash[0x427a54]
/bin/bash[0x42bcfc]
/bin/bash(execute_command_internal+0x8c6)[0x428c16]
/bin/bash(execute_command+0x4e)[0x42973e]
/bin/bash(reader_loop+0x92)[0x418322]
/bin/bash(main+0xe74)[0x417b04]
/lib/libc.so.6(__libc_start_main+0xfd)[0x7f4e099c6b6d]
/bin/bash[0x415bb9]
======= Memory map: ========
00400000-004a3000 r-xp 00000000 08:11 2539524 /bin/bash
006a2000-006a6000 rw-p 000a2000 08:11 2539524 /bin/bash
006a6000-006b0000 rw-p 00000000 00:00 0
00f8e000-00fd0000 rw-p 00000000 00:00 0 [heap]
7f4e04000000-7f4e04021000 rw-p 00000000 00:00 0
7f4e04021000-7f4e08000000 ---p 00000000 00:00 0
7f4e09538000-7f4e0954e000 r-xp 00000000 08:11 1343919 /usr/lib/libgcc_s.so.1
7f4e0954e000-7f4e0974d000 ---p 00016000 08:11 1343919 /usr/lib/libgcc_s.so.1
7f4e0974d000-7f4e0974e000 rw-p 00015000 08:11 1343919 /usr/lib/libgcc_s.so.1
7f4e0974e000-7f4e097a4000 r-xp 00000000 08:11 1712180 /lib/libncursesw.so.5.7
7f4e097a4000-7f4e099a3000 ---p 00056000 08:11 1712180 /lib/libncursesw.so.5.7
7f4e099a3000-7f4e099a8000 rw-p 00055000 08:11 1712180 /lib/libncursesw.so.5.7
7f4e099a8000-7f4e09af5000 r-xp 00000000 08:11 1712187 /lib/libc-2.11.1.so
7f4e09af5000-7f4e09cf5000 ---p 0014d000 08:11 1712187 /lib/libc-2.11.1.so
7f4e09cf5000-7f4e09cf9000 r--p 0014d000 08:11 1712187 /lib/libc-2.11.1.so
7f4e09cf9000-7f4e09cfa000 rw-p 00151000 08:11 1712187 /lib/libc-2.11.1.so
7f4e09cfa000-7f4e09cff000 rw-p 00000000 00:00 0
7f4e09cff000-7f4e09d01000 r-xp 00000000 08:11 1712143 /lib/libdl-2.11.1.so
7f4e09d01000-7f4e09f01000 ---p 00002000 08:11 1712143 /lib/libdl-2.11.1.so
7f4e09f01000-7f4e09f02000 r--p 00002000 08:11 1712143 /lib/libdl-2.11.1.so
7f4e09f02000-7f4e09f03000 rw-p 00003000 08:11 1712143 /lib/libdl-2.11.1.so
7f4e09f03000-7f4e09f3d000 r-xp 00000000 08:11 1712184 /lib/libreadline.so.6.0
7f4e09f3d000-7f4e0a13d000 ---p 0003a000 08:11 1712184 /lib/libreadline.so.6.0
7f4e0a13d000-7f4e0a145000 rw-p 0003a000 08:11 1712184 /lib/libreadline.so.6.0
7f4e0a145000-7f4e0a146000 rw-p 00000000 00:00 0
7f4e0a146000-7f4e0a164000 r-xp 00000000 08:11 1712152 /lib/ld-2.11.1.so
7f4e0a180000-7f4e0a331000 r--p 00000000 08:11 1351521 /usr/lib/locale/locale-archive
7f4e0a331000-7f4e0a335000 rw-p 00000000 00:00 0
7f4e0a362000-7f4e0a363000 rw-p 00000000 00:00 0
7f4e0a363000-7f4e0a364000 r--p 0001d000 08:11 1712152 /lib/ld-2.11.1.so
7f4e0a364000-7f4e0a365000 rw-p 0001e000 08:11 1712152 /lib/ld-2.11.1.so
7f4e0a365000-7f4e0a366000 rw-p 00000000 00:00 0
7fff55e00000-7fff55e15000 rw-p 00000000 00:00 0 [stack]
7fff55fb6000-7fff55fb7000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
AbortedBUG: Bad page state in process gdm-simple-gree pfn:095d7
page:ffffea000020c708 flags:4000000000000000 count:-1 mapcount:-1 mapping:(null) index:7fbd7187b
Pid: 2247, comm: gdm-simple-gree Tainted: G B 2.6.32-ARCH #1
Call Trace:
[<ffffffff810d2be4>] ? bad_page+0xe4/0x140
[<ffffffff810d4e24>] ? get_page_from_freelist+0x254/0x690
[<ffffffff810d5362>] ? __alloc_pages_nodemask+0x102/0x700
[<ffffffff8110eef2>] ? do_sync_read+0xe2/0x120
[<ffffffff810ec412>] ? handle_mm_fault+0x702/0x9f0
[<ffffffff810f1e58>] ? vma_merge+0x138/0x2d0
[<ffffffff81038596>] ? do_page_fault+0x136/0x3d0
[<ffffffff81334045>] ? page_fault+0x25/0x30Actually I have no idea why this is happened. memory problem? kernel? Xorg?
any idea?
bert2002
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