Arch Linux

xerxes_

Member

Registered: 2018-04-29

Posts: 1,055

Not new crashes with nouveau

I report this crashes to maybe someone noticed it finally and maybe do with it something (I mean repair things in kernel...). Where to report (and how) to kernel team?

[    6.022288] kernel: Linux version 6.11.9-arch1-1 (linux@archlinux) (gcc (GCC) 14.2.1 20240910, GNU ld (GNU Binutils) 2.43.0) #1 SMP PREEMPT_DYNAMIC Sun, 17 Nov 2024 16:06:17 +0000
[    6.022377] kernel: Command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=1a0659bb-875c-4c74-ac13-24810b9e1fda rw quiet loglevel=3 zswap.enabled=1
[ 8242.354965] kernel: BUG: unable to handle page fault for address: 0000000000001008
[ 8242.358830] kernel: #PF: supervisor read access in kernel mode
[ 8242.366146] kernel: #PF: error_code(0x0000) - not-present page
[ 8242.378809] kernel: PGD 0 P4D 0 
[ 8242.384529] kernel: Oops: Oops: 0000 [#1] PREEMPT SMP PTI
[ 8242.384628] kernel: CPU: 1 UID: 1000 PID: 478 Comm: Xorg Not tainted 6.11.9-arch1-1 #1 1400000003000000474e55001d863d1de79e869f
[ 8242.385867] kernel: Hardware name: ASUSTek Computer INC. P5L-MX/P5L-MX, BIOS 1004    06/05/2007
[ 8242.386004] kernel: RIP: 0010:nv84_fence_sync+0x2e/0x60 [nouveau]
[ 8242.386071] kernel: Code: 0f 1f 44 00 00 4c 8b 86 98 00 00 00 48 63 86 00 01 00 00 48 89 f9 48 89 d7 48 8b 92 18 02 00 00 8b b6 04 01 00 00 48 c1 e0 04 <49> 03 80 08 10 00 00 03 70 04 48 8b 82 e8 00 00 00 c1 e6 04 48 03
[ 8242.386133] kernel: RSP: 0018:ffffa822008b39a0 EFLAGS: 00010246
[ 8242.386188] kernel: RAX: 0000000000000000 RBX: ffffa822008b39c0 RCX: ffff99205ac49d20
[ 8242.386240] kernel: RDX: ffff99204fc06800 RSI: 0000000000000000 RDI: ffff9920447d3000
[ 8242.386294] kernel: RBP: ffff9920447d3000 R08: 0000000000000000 R09: 0000000000000002
[ 8242.386350] kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 8242.386405] kernel: R13: 0000000000000001 R14: ffff99205ac49d20 R15: ffff99204fc06800
[ 8242.386465] kernel: FS:  00007eb65c6239c0(0000) GS:ffff992114480000(0000) knlGS:0000000000000000
[ 8242.386533] kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8242.386586] kernel: CR2: 0000000000001008 CR3: 0000000001f8c000 CR4: 00000000000006f0
[ 8242.386638] kernel: Call Trace:
[ 8242.386690] kernel:  <TASK>
[ 8242.386745] kernel:  ? __die_body.cold+0x19/0x27
[ 8242.386798] kernel:  ? page_fault_oops+0x15a/0x2d0
[ 8242.386849] kernel:  ? search_bpf_extables+0x5f/0x80
[ 8242.386897] kernel:  ? exc_page_fault+0x81/0x190
[ 8242.386950] kernel:  ? asm_exc_page_fault+0x26/0x30
[ 8242.387003] kernel:  ? nv84_fence_sync+0x2e/0x60 [nouveau 1400000003000000474e5500144adda5860e6a23]
[ 8242.387064] kernel:  nouveau_fence_sync+0x10a/0x190 [nouveau 1400000003000000474e5500144adda5860e6a23]
[ 8242.387117] kernel:  nouveau_gem_ioctl_pushbuf+0x642/0x1350 [nouveau 1400000003000000474e5500144adda5860e6a23]
[ 8242.387178] kernel:  ? __pfx_nouveau_gem_ioctl_pushbuf+0x10/0x10 [nouveau 1400000003000000474e5500144adda5860e6a23]
[ 8242.387230] kernel:  drm_ioctl_kernel+0xb3/0x100
[ 8242.387282] kernel:  drm_ioctl+0x27a/0x510
[ 8242.387340] kernel:  ? __pfx_nouveau_gem_ioctl_pushbuf+0x10/0x10 [nouveau 1400000003000000474e5500144adda5860e6a23]
[ 8242.387392] kernel:  nouveau_drm_ioctl+0x5a/0xb0 [nouveau 1400000003000000474e5500144adda5860e6a23]
[ 8242.387450] kernel:  __x64_sys_ioctl+0x97/0xd0
[ 8242.387501] kernel:  do_syscall_64+0x82/0x190
[ 8242.387552] kernel:  ? do_writev+0xea/0x150
[ 8242.387609] kernel:  ? do_writev+0x107/0x150
[ 8242.387666] kernel:  ? syscall_exit_to_user_mode+0x10/0x210
[ 8242.387724] kernel:  ? do_syscall_64+0x8e/0x190
[ 8242.387777] kernel:  ? do_syscall_64+0x8e/0x190
[ 8242.387829] kernel:  ? do_syscall_64+0x8e/0x190
[ 8242.387884] kernel:  ? do_syscall_64+0x8e/0x190
[ 8242.387932] kernel:  ? do_writev+0xea/0x150
[ 8242.387978] kernel:  ? do_writev+0x107/0x150
[ 8242.388026] kernel:  ? syscall_exit_to_user_mode+0x10/0x210
[ 8242.388072] kernel:  ? do_syscall_64+0x8e/0x190
[ 8242.388120] kernel:  ? do_syscall_64+0x8e/0x190
[ 8242.388168] kernel:  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 8242.388220] kernel: RIP: 0033:0x7eb65cdc1ced
[ 8242.388273] kernel: Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
[ 8242.388331] kernel: RSP: 002b:00007ffd1111fce0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 8242.388393] kernel: RAX: ffffffffffffffda RBX: 0000596eeca83890 RCX: 00007eb65cdc1ced
[ 8242.388445] kernel: RDX: 00007ffd1111fda0 RSI: 00000000c0406481 RDI: 000000000000000e
[ 8242.388498] kernel: RBP: 00007ffd1111fd30 R08: 0000000000000000 R09: 0000000596eedfb7
[ 8242.388558] kernel: R10: 000000ccccc73333 R11: 0000000000000246 R12: 00007ffd1111fda0
[ 8242.388617] kernel: R13: 00000000c0406481 R14: 000000000000000e R15: 0000596eeca8a6a0
[ 8242.388670] kernel:  </TASK>
[ 8242.388721] kernel: Modules linked in: tcp_diag udp_diag inet_diag snd_hda_codec_analog snd_hda_codec_generic rfkill at24 snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg coretemp snd_intel_sdw_acpi iTCO_wdt ppdev intel_pmc_bxt snd_hda_codec iTCO_vendor_support gpio_ich sha512_ssse3 i2c_i801 sha256_ssse3 i2c_smbus snd_hda_core sha1_ssse3 i2c_mux pcspkr snd_hwdep acpi_cpufreq snd_pcm lpc_ich snd_timer atl1 snd mousedev mii soundcore parport_pc parport asus_atk0110 pktcdvd mac_hid sg loop dm_mod nfnetlink ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 nouveau drm_ttm_helper ttm video gpu_sched sr_mod cdrom i2c_algo_bit serio_raw drm_gpuvm atkbd ata_generic drm_exec libps2 mxm_wmi pata_acpi wmi vivaldi_fmap drm_display_helper intel_agp floppy ata_piix cec i8042 intel_gtt serio hid_a4tech hid_generic usbhid
[ 8242.389605] kernel: CR2: 0000000000001008
[ 8242.389692] kernel: ---[ end trace 0000000000000000 ]---
[ 8242.389754] kernel: RIP: 0010:nv84_fence_sync+0x2e/0x60 [nouveau]
[ 8242.389802] kernel: Code: 0f 1f 44 00 00 4c 8b 86 98 00 00 00 48 63 86 00 01 00 00 48 89 f9 48 89 d7 48 8b 92 18 02 00 00 8b b6 04 01 00 00 48 c1 e0 04 <49> 03 80 08 10 00 00 03 70 04 48 8b 82 e8 00 00 00 c1 e6 04 48 03
[ 8242.389851] kernel: RSP: 0018:ffffa822008b39a0 EFLAGS: 00010246
[ 8242.389900] kernel: RAX: 0000000000000000 RBX: ffffa822008b39c0 RCX: ffff99205ac49d20
[ 8242.389949] kernel: RDX: ffff99204fc06800 RSI: 0000000000000000 RDI: ffff9920447d3000
[ 8242.389996] kernel: RBP: ffff9920447d3000 R08: 0000000000000000 R09: 0000000000000002
[ 8242.390044] kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 8242.390101] kernel: R13: 0000000000000001 R14: ffff99205ac49d20 R15: ffff99204fc06800
[ 8242.390149] kernel: FS:  00007eb65c6239c0(0000) GS:ffff992114480000(0000) knlGS:0000000000000000
[ 8242.390195] kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8242.390241] kernel: CR2: 000079e65c5d5b40 CR3: 0000000001f8c000 CR4: 00000000000006f0

Card is "NVIDIA GM107 (117010a2)" so I don't know why it's nv84 in error.

This is ending of xorg log file from .local/share/xorg/Xorg.0.log.old_crash3 with error:

[  2312.417] (EE) 
[  2312.417] (EE) Backtrace:
[  2312.418] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.418] (EE) 0: /usr/lib/Xorg (?+0x0) [0x56742abb789c]
[  2312.419] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.423] (EE) 1: /usr/lib/libc.so.6 (?+0x0) [0x71cd5fded1d0]
[  2312.425] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.425] (EE) 2: /usr/lib/libgallium-24.2.6-arch1.1.so (?+0x0) [0x71cd5d646ba6]
[  2312.426] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.426] (EE) 3: /usr/lib/libgallium-24.2.6-arch1.1.so (?+0x0) [0x71cd5d6492bd]
[  2312.430] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.430] (EE) 4: /usr/lib/libgallium-24.2.6-arch1.1.so (?+0x0) [0x71cd5d649e7d]
[  2312.432] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.432] (EE) 5: /usr/lib/libgallium-24.2.6-arch1.1.so (?+0x0) [0x71cd5dbd340b]
[  2312.437] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.437] (EE) 6: /usr/lib/libgallium-24.2.6-arch1.1.so (?+0x0) [0x71cd5dbf97e4]
[  2312.438] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.438] (EE) 7: /usr/lib/libgallium-24.2.6-arch1.1.so (?+0x0) [0x71cd5dbf9ba4]
[  2312.439] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.439] (EE) 8: /usr/lib/libgallium-24.2.6-arch1.1.so (?+0x0) [0x71cd5dc47486]
[  2312.442] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.442] (EE) 9: /usr/lib/libgallium-24.2.6-arch1.1.so (?+0x0) [0x71cd5d648eb2]
[  2312.443] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.444] (EE) 10: /usr/lib/libgallium-24.2.6-arch1.1.so (?+0x0) [0x71cd5d649bc5]
[  2312.444] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.444] (EE) 11: /usr/lib/libgallium-24.2.6-arch1.1.so (?+0x0) [0x71cd5dc47bb8]
[  2312.448] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.448] (EE) 12: /usr/lib/libgallium-24.2.6-arch1.1.so (?+0x0) [0x71cd5cd24c09]
[  2312.452] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.453] (EE) 13: /usr/lib/Xorg (?+0x0) [0x56742ab3738e]
[  2312.453] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.453] (EE) 14: /usr/lib/Xorg (?+0x0) [0x56742ab3931b]
[  2312.454] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.454] (EE) 15: /usr/lib/Xorg (?+0x0) [0x56742ab38411]
[  2312.454] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.454] (EE) 16: /usr/lib/Xorg (?+0x0) [0x56742aa8e19d]
[  2312.455] (EE) unw_get_proc_name failed: no unwind info found [-10]
[  2312.455] (EE) 17: /usr/lib/libc.so.6 (?+0x0) [0x71cd5fdd5e08]
[  2312.460] (EE) 18: /usr/lib/libc.so.6 (__libc_start_main+0x8c) [0x71cd5fdd5ecc]
[  2312.461] (EE) 19: /usr/lib/Xorg (_start+0x25) [0x56742aa8e6d5]
[  2312.461] (EE) 
[  2312.461] (EE) Segmentation fault at address 0x569000000000
[  2312.461] (EE) 
Fatal server error:
[  2312.461] (EE) Caught signal 11 (Segmentation fault). Server aborting
[  2312.461] (EE) 
[  2312.461] (EE) 
Please consult the The X.Org Foundation support 
         at http://wiki.x.org
 for help. 
[  2312.461] (EE) Please also check the log file at "/home/user/.local/share/xorg/Xorg.0.log" for additional information.
[  2312.461] (EE) 
[  2312.461] (II) AIGLX: Suspending AIGLX clients for VT switch
[  2312.507] (EE) Server terminated with error (1). Closing log file.

Crash sometimes happens when playing video in mpv or firefox and looks to me like something related between timing between key pressed to steer video playback and image/xserver/driver reaction to it, like nouveau driver hang or lost connection to xserver or something like that. Then I can only move mouse pointer (USB connected), keyboard don't work anymore (PS/2), can't switch to other terminal by Ctrl+Alt+Fn. I have to press power button and wait some time to system shutdown itself (this don't always work). I know, I have to finally setup sysrq keys. I checked it should work, but somehow it don't want to.

I only found this 2 related logs on net:
https://retrace.fedoraproject.org/faf/reports/1033612/
https://retrace.fedoraproject.org/faf/reports/1017300/

Last edited by xerxes_ (2024-11-22 19:26:08)

gromit

Administrator

From: Germany

Registered: 2024-02-10

Posts: 1,524

Website

Re: Not new crashes with nouveau

Do you know with which version this broke? You could try to gradually downgrade the related (kernel?) package from the ALA (https://wiki.archlinux.org/title/Arch_Linux_Archive)

xerxes_

Member

Registered: 2018-04-29

Posts: 1,055

Re: Not new crashes with nouveau

Actually situation is much more complicated: I don't know if I can even say that it broke in some version; it probably never was better. These kernel crashes are rare (except hardened kernel which I could recreate crash and hang whenever I wanted, but log was different; I stopped using it, because of crashes when going from fullscreen mode to windowed mode when playing video in firefox and mpv). I have saved 14 journalctl logs of that crashes from different arch linux kernel versions. First start with 5.8.3-arch1-1 version. Most of them are very similar, other different, but all are nouveau related; 3 or 4 group of similarity between them. I can say that from some kernel version it is better, because system not completely crashes (but this is not always the case!) - I can press power button and after a while system power off itself; this can even be seen in logs. Do you want to post most important parts from these 13 journalctl logs?