nouveau driver crashes, freezes X, where to report a bug

Ekki · 2013-10-23 17:38:16

Hi,
where should I post a crash bug for the nouveau video driver? The nouveau site says not to post the bug there but at your friendly distribution, which is here.

The crash is hard to reproduce, happens randomly, once a week, today already twice.
The systemd journal says <see below>.

I am able to login from another computer and reboot the box. So it's just X which freezes, ssh and other services obviously continue to run.
I found a very similiar bug report at an OpenSuse bug tracker.

So, where do I go with that bug?

TIA,
Ekki

Oct 23 19:12:54 grappa kernel: BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
Oct 23 19:12:54 grappa kernel: IP: [<ffffffffa0aa3d52>] nouveau_fence_wait_uevent.isra.1+0x22/0x440 [nouveau]
Oct 23 19:12:54 grappa kernel: PGD 22e61e067 PUD 22cfcb067 PMD 0
Oct 23 19:12:54 grappa kernel: Oops: 0000 [#1] PREEMPT SMP
Oct 23 19:12:54 grappa kernel: Modules linked in: fuse joydev nls_utf8 cifs snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc videobuf2_memops hid_generic videobuf2_core u
Oct 23 19:12:54 grappa kernel: ehci_hcd xhci_hcd usbcore scsi_mod usb_common
Oct 23 19:12:54 grappa kernel: CPU: 2 PID: 502 Comm: X Tainted: G W 3.11.6-1-ARCH #1
Oct 23 19:12:54 grappa kernel: Hardware name: Gigabyte Technology Co., Ltd. GA-870A-UD3/GA-870A-UD3, BIOS F4 11/10/2010
Oct 23 19:12:54 grappa kernel: task: ffff880229c021c0 ti: ffff88022e676000 task.ti: ffff88022e676000
Oct 23 19:12:54 grappa kernel: RIP: 0010:[<ffffffffa0aa3d52>] [<ffffffffa0aa3d52>] nouveau_fence_wait_uevent.isra.1+0x22/0x440 [nouveau]
Oct 23 19:12:54 grappa kernel: RSP: 0018:ffff88022e677c48 EFLAGS: 00010296
Oct 23 19:12:54 grappa kernel: RAX: 0000000000000000 RBX: ffff8801d52850e8 RCX: 0000000000000001
Oct 23 19:12:54 grappa kernel: RDX: 0000000000000001 RSI: ffff8801d52850f0 RDI: ffff8801d52850e8
Oct 23 19:12:54 grappa kernel: RBP: ffff88022e677cc8 R08: 00000000000001f6 R09: 000000000000e200
Oct 23 19:12:54 grappa kernel: R10: ffffffffa0b0bf80 R11: ffff88022e677e10 R12: 0000000000000001
Oct 23 19:12:54 grappa kernel: R13: 0000000000000000 R14: ffff880232c54d20 R15: ffff8801d52850f0
Oct 23 19:12:54 grappa kernel: FS: 00007fe087b24880(0000) GS:ffff88023fc80000(0000) knlGS:00000000f3ecd740
Oct 23 19:12:54 grappa kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 23 19:12:54 grappa kernel: CR2: 0000000000000008 CR3: 000000022e62a000 CR4: 00000000000007e0
Oct 23 19:12:54 grappa kernel: Stack:
Oct 23 19:12:54 grappa kernel: ffff88022e677d20 ffffffff814e2fe6 ffff88022e677e10 ffffffffa0b0bf80
Oct 23 19:12:54 grappa kernel: 000000000000e200 00000000000001f6 0000000000000000 0000000000000001
Oct 23 19:12:54 grappa kernel: 0000000000000001 ffff8801d52850f0 ffff8801d52850e8 ffff8801d52850c0
Oct 23 19:12:54 grappa kernel: Call Trace:
Oct 23 19:12:54 grappa kernel: [<ffffffff814e2fe6>] ? retint_kernel+0x26/0x30
Oct 23 19:12:54 grappa kernel: [<ffffffffa0aa41f6>] nouveau_fence_wait+0x86/0x1a0 [nouveau]
Oct 23 19:12:54 grappa kernel: [<ffffffffa0aa5de5>] nouveau_bo_fence_wait+0x15/0x20 [nouveau]
Oct 23 19:12:54 grappa kernel: [<ffffffffa08f4911>] ttm_bo_wait+0x91/0x190 [ttm]
Oct 23 19:12:54 grappa kernel: [<ffffffffa0aab0d9>] nouveau_gem_ioctl_cpu_prep+0x59/0xc0 [nouveau]
Oct 23 19:12:54 grappa kernel: [<ffffffffa08491a2>] drm_ioctl+0x532/0x660 [drm]
Oct 23 19:12:54 grappa kernel: [<ffffffff811b57e5>] ? d_free+0x55/0x60
Oct 23 19:12:54 grappa kernel: [<ffffffff8108bc74>] ? lg_global_unlock+0x44/0x90
Oct 23 19:12:54 grappa kernel: [<ffffffff811bdec0>] ? mntput_no_expire+0x100/0x150
Oct 23 19:12:54 grappa kernel: [<ffffffff811b1c05>] do_vfs_ioctl+0x2e5/0x4d0
Oct 23 19:12:54 grappa kernel: [<ffffffff811a15ee>] ? ____fput+0xe/0x10
Oct 23 19:12:54 grappa kernel: [<ffffffff81080744>] ? task_work_run+0xa4/0xe0
Oct 23 19:12:54 grappa kernel: [<ffffffff811b1e71>] SyS_ioctl+0x81/0xa0
Oct 23 19:12:54 grappa kernel: [<ffffffff814ea5dd>] system_call_fastpath+0x1a/0x1f
Oct 23 19:12:54 grappa kernel: Code: c3 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 48 89 e5 41 57 49 89 f7 41 56 41 55 41 54 41 89 d4 53 48 89 fb 48 83 ec 58 48 8b 07 <
Oct 23 19:12:54 grappa kernel: RIP [<ffffffffa0aa3d52>] nouveau_fence_wait_uevent.isra.1+0x22/0x440 [nouveau]
Oct 23 19:12:54 grappa kernel: RSP <ffff88022e677c48>
Oct 23 19:12:55 grappa udisks-daemon[696]: **** /proc/self/mountinfo changed
Oct 23 19:12:55 grappa kernel: CR2: 0000000000000008
Oct 23 19:12:55 grappa kernel: ---[ end trace 30878790628ea59a ]---
Oct 23 19:12:55 grappa kernel: [drm:drm_release] *ERROR* Device busy: 1

davison · 2014-02-14 14:58:12

I'm getting exactly the same - did you ever get anywhere with this?

davidm · 2014-02-15 03:20:16

davison wrote:

I'm getting exactly the same - did you ever get anywhere with this?

Hello which graphics adapter do you have? (lcpci -v) What configuration are you using? For example are you attempting the vdpau extensions?

ConnorBehan · 2014-02-16 08:39:22

First, the journal output should go in code tags. And the place to report a bug is http://bugs.freedesktop.org.

Arch Linux

#1 2013-10-23 17:38:16

nouveau driver crashes, freezes X, where to report a bug

#2 2014-02-14 14:58:12

Re: nouveau driver crashes, freezes X, where to report a bug

#3 2014-02-15 03:20:16

Re: nouveau driver crashes, freezes X, where to report a bug

#4 2014-02-16 08:39:22

Re: nouveau driver crashes, freezes X, where to report a bug

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