Debian 11 Radeon crash when running zoom

kinghezy · 07-04-2022, 06:25 AM

When running zoom, either through brave or through the most recent client, after 5-10 minutes the monitor(s) go blank. It appears that something related to the Radeon card crashes. I provided some details below based on what was provided in this thread https://www.linuxquestions.org/quest...5D-4175699554/.

Any ideas on what may be going on / how to resolve it?

uname -a

Quote:

Linux debian 5.10.0-15-amd64 #1 SMP Debian 5.10.120-1 (2022-06-09) x86_64 GNU/Linux

Quote:

lspci | grep Radeon
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Caicos XT [Radeon HD 7470/8470 / R5 235/310 OEM]
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Caicos HDMI Audio [Radeon HD 6450 / 7450/8450/8490 OEM / R5 230/235/235X OEM]
03:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Caicos XT [Radeon HD 7470/8470 / R5 235/310 OEM]
03:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Caicos HDMI Audio [Radeon HD 6450 / 7450/8450/8490 OEM / R5 230/235/235X OEM]

kernel.log

Quote:

Jul 3 18:45:38 debian kernel: [ 2803.640603] radeon 0000:01:00.0: ring 0 stalled for more than 10236msec
Jul 3 18:45:38 debian kernel: [ 2803.640612] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:39 debian kernel: [ 2804.148601] radeon 0000:01:00.0: ring 0 stalled for more than 10744msec
Jul 3 18:45:39 debian kernel: [ 2804.148605] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:39 debian kernel: [ 2804.660599] radeon 0000:01:00.0: ring 0 stalled for more than 11256msec
Jul 3 18:45:39 debian kernel: [ 2804.660607] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:40 debian kernel: [ 2805.172601] radeon 0000:01:00.0: ring 0 stalled for more than 11768msec
Jul 3 18:45:40 debian kernel: [ 2805.172609] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:40 debian kernel: [ 2805.684592] radeon 0000:01:00.0: ring 0 stalled for more than 12280msec
Jul 3 18:45:40 debian kernel: [ 2805.684601] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:41 debian kernel: [ 2806.196590] radeon 0000:01:00.0: ring 0 stalled for more than 12792msec
Jul 3 18:45:41 debian kernel: [ 2806.196598] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:41 debian kernel: [ 2806.712598] radeon 0000:01:00.0: ring 0 stalled for more than 13308msec
Jul 3 18:45:41 debian kernel: [ 2806.712606] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:42 debian kernel: [ 2807.224618] radeon 0000:01:00.0: ring 0 stalled for more than 13820msec
Jul 3 18:45:42 debian kernel: [ 2807.224626] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:42 debian kernel: [ 2807.732599] radeon 0000:01:00.0: ring 0 stalled for more than 14328msec
Jul 3 18:45:42 debian kernel: [ 2807.732607] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:43 debian kernel: [ 2808.244596] radeon 0000:01:00.0: ring 0 stalled for more than 14840msec
Jul 3 18:45:43 debian kernel: [ 2808.244604] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:43 debian kernel: [ 2808.756586] radeon 0000:01:00.0: ring 0 stalled for more than 15352msec
Jul 3 18:45:43 debian kernel: [ 2808.756595] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:44 debian kernel: [ 2809.272594] radeon 0000:01:00.0: ring 0 stalled for more than 15868msec
Jul 3 18:45:44 debian kernel: [ 2809.272602] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:44 debian kernel: [ 2809.780598] radeon 0000:01:00.0: ring 0 stalled for more than 16376msec
Jul 3 18:45:44 debian kernel: [ 2809.780605] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:45 debian kernel: [ 2810.292590] radeon 0000:01:00.0: ring 0 stalled for more than 16888msec
Jul 3 18:45:45 debian kernel: [ 2810.292598] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:45 debian kernel: [ 2810.808591] radeon 0000:01:00.0: ring 0 stalled for more than 17404msec
Jul 3 18:45:45 debian kernel: [ 2810.808599] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:46 debian kernel: [ 2811.316583] radeon 0000:01:00.0: ring 0 stalled for more than 17912msec
Jul 3 18:45:46 debian kernel: [ 2811.316591] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:46 debian kernel: [ 2811.828591] radeon 0000:01:00.0: ring 0 stalled for more than 18424msec
Jul 3 18:45:46 debian kernel: [ 2811.828599] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:47 debian kernel: [ 2812.344581] radeon 0000:01:00.0: ring 0 stalled for more than 18940msec
Jul 3 18:45:47 debian kernel: [ 2812.344589] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:47 debian kernel: [ 2812.856593] radeon 0000:01:00.0: ring 0 stalled for more than 19452msec
Jul 3 18:45:47 debian kernel: [ 2812.856601] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:48 debian kernel: [ 2813.364587] radeon 0000:01:00.0: ring 0 stalled for more than 19960msec
Jul 3 18:45:48 debian kernel: [ 2813.364595] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:48 debian kernel: [ 2813.876586] radeon 0000:01:00.0: ring 0 stalled for more than 20472msec
Jul 3 18:45:48 debian kernel: [ 2813.876594] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:49 debian kernel: [ 2814.388590] radeon 0000:01:00.0: ring 0 stalled for more than 20984msec
Jul 3 18:45:49 debian kernel: [ 2814.388599] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:49 debian kernel: [ 2814.900590] radeon 0000:01:00.0: ring 0 stalled for more than 21496msec
Jul 3 18:45:49 debian kernel: [ 2814.900598] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:50 debian kernel: [ 2815.416590] radeon 0000:01:00.0: ring 0 stalled for more than 22012msec
Jul 3 18:45:50 debian kernel: [ 2815.416598] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:50 debian kernel: [ 2815.924588] radeon 0000:01:00.0: ring 0 stalled for more than 22520msec
Jul 3 18:45:50 debian kernel: [ 2815.924596] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:51 debian kernel: [ 2816.436576] radeon 0000:01:00.0: ring 0 stalled for more than 23032msec
Jul 3 18:45:51 debian kernel: [ 2816.436585] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:51 debian kernel: [ 2816.948597] radeon 0000:01:00.0: ring 0 stalled for more than 23544msec
Jul 3 18:45:51 debian kernel: [ 2816.948605] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:52 debian kernel: [ 2817.460593] radeon 0000:01:00.0: ring 0 stalled for more than 24056msec
Jul 3 18:45:52 debian kernel: [ 2817.460601] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:52 debian kernel: [ 2817.972587] radeon 0000:01:00.0: ring 0 stalled for more than 24568msec
Jul 3 18:45:52 debian kernel: [ 2817.972595] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:53 debian kernel: [ 2818.488593] radeon 0000:01:00.0: ring 0 stalled for more than 25084msec
Jul 3 18:45:53 debian kernel: [ 2818.488601] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:53 debian kernel: [ 2819.000586] radeon 0000:01:00.0: ring 0 stalled for more than 25596msec
Jul 3 18:45:53 debian kernel: [ 2819.000594] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:54 debian kernel: [ 2819.512591] radeon 0000:01:00.0: ring 0 stalled for more than 26108msec
Jul 3 18:45:54 debian kernel: [ 2819.512599] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:54 debian kernel: [ 2820.020586] radeon 0000:01:00.0: ring 0 stalled for more than 26616msec
Jul 3 18:45:54 debian kernel: [ 2820.020594] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:55 debian kernel: [ 2820.536590] radeon 0000:01:00.0: ring 0 stalled for more than 27132msec
Jul 3 18:45:55 debian kernel: [ 2820.536598] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:55 debian kernel: [ 2821.044585] radeon 0000:01:00.0: ring 0 stalled for more than 27640msec
Jul 3 18:45:55 debian kernel: [ 2821.044594] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:56 debian kernel: [ 2821.560591] radeon 0000:01:00.0: ring 0 stalled for more than 28156msec
Jul 3 18:45:56 debian kernel: [ 2821.560599] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:56 debian kernel: [ 2822.072590] radeon 0000:01:00.0: ring 0 stalled for more than 28668msec
Jul 3 18:45:56 debian kernel: [ 2822.072595] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:57 debian kernel: [ 2822.584578] radeon 0000:01:00.0: ring 0 stalled for more than 29180msec
Jul 3 18:45:57 debian kernel: [ 2822.584586] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:58 debian kernel: [ 2823.092581] radeon 0000:01:00.0: ring 0 stalled for more than 29688msec
Jul 3 18:45:58 debian kernel: [ 2823.092590] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:58 debian kernel: [ 2823.604591] radeon 0000:01:00.0: ring 0 stalled for more than 30200msec
Jul 3 18:45:58 debian kernel: [ 2823.604599] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:59 debian kernel: [ 2824.120568] radeon 0000:01:00.0: ring 0 stalled for more than 30716msec
Jul 3 18:45:59 debian kernel: [ 2824.120572] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:45:59 debian kernel: [ 2824.628588] radeon 0000:01:00.0: ring 0 stalled for more than 31224msec
Jul 3 18:45:59 debian kernel: [ 2824.628596] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:46:00 debian kernel: [ 2825.140592] radeon 0000:01:00.0: ring 0 stalled for more than 31736msec
Jul 3 18:46:00 debian kernel: [ 2825.140600] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000021d8d last fence id 0x0000000000021d8f on ring 0)
Jul 3 18:46:00 debian kernel: [ 2825.242812] BUG: unable to handle page fault for address: ffff9c6f407f4ffc
Jul 3 18:46:00 debian kernel: [ 2825.242819] #PF: supervisor read access in kernel mode
Jul 3 18:46:00 debian kernel: [ 2825.242821] #PF: error_code(0x0000) - not-present page
Jul 3 18:46:00 debian kernel: [ 2825.242823] PGD 100000067 P4D 100000067 PUD 0
Jul 3 18:46:00 debian kernel: [ 2825.242829] Oops: 0000 [#1] SMP PTI
Jul 3 18:46:00 debian kernel: [ 2825.242833] CPU: 0 PID: 128889 Comm: QSGRenderThread Not tainted 5.10.0-15-amd64 #1 Debian 5.10.120-1
Jul 3 18:46:00 debian kernel: [ 2825.242835] Hardware name: Dell Inc. OptiPlex 9010/0W2F8G, BIOS A13 03/27/2013
Jul 3 18:46:00 debian kernel: [ 2825.242873] RIP: 0010:radeon_ring_backup+0xc0/0x140 [radeon]
Jul 3 18:46:00 debian kernel: [ 2825.242876] Code: f9 49 89 06 48 85 c0 74 69 41 8d 7c 24 ff 31 d2 48 c1 e7 02 eb 07 49 8b 06 48 83 c2 04 48 8b 75 08 8d 4b 01 89 db 48 8d 34 9e <8b> 36 89 34 10 23 4d 54 89 cb 48 39 d7 75 dd 4c 89 ef e8 89 42 ac
Jul 3 18:46:00 debian kernel: [ 2825.242879] RSP: 0018:ffff9c6b49297ca8 EFLAGS: 00010206
Jul 3 18:46:00 debian kernel: [ 2825.242882] RAX: ffff8cd8da700000 RBX: 00000000ffffffff RCX: 0000000000000000
Jul 3 18:46:00 debian kernel: [ 2825.242884] RDX: 0000000000000000 RSI: ffff9c6f407f4ffc RDI: 00000000000f2d00
Jul 3 18:46:00 debian kernel: [ 2825.242886] RBP: ffff8cd822090ec0 R08: 0000000000000000 R09: 0000000000000006
Jul 3 18:46:00 debian kernel: [ 2825.242888] R10: 0000000000000002 R11: 0000000000000100 R12: 000000000003cb41
Jul 3 18:46:00 debian kernel: [ 2825.242890] R13: ffff8cd822090ea0 R14: ffff9c6b49297d08 R15: ffff8cd822090000
Jul 3 18:46:00 debian kernel: [ 2825.242892] FS: 00007fa9169a8700(0000) GS:ffff8cd925c00000(0000) knlGS:0000000000000000
Jul 3 18:46:00 debian kernel: [ 2825.242895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 3 18:46:00 debian kernel: [ 2825.242897] CR2: ffff9c6f407f4ffc CR3: 00000001e543e004 CR4: 00000000001706f0
Jul 3 18:46:00 debian kernel: [ 2825.242899] Call Trace:
Jul 3 18:46:00 debian kernel: [ 2825.242925] radeon_gpu_reset+0xb3/0x2d0 [radeon]
Jul 3 18:46:00 debian kernel: [ 2825.242931] ? dma_fence_wait_timeout+0x3f/0xd0
Jul 3 18:46:00 debian kernel: [ 2825.242935] ? dma_resv_wait_timeout_rcu+0x13e/0x340
Jul 3 18:46:00 debian kernel: [ 2825.242963] radeon_gem_wait_idle_ioctl+0xb4/0x100 [radeon]
Jul 3 18:46:00 debian kernel: [ 2825.242991] ? radeon_gem_busy_ioctl+0xa0/0xa0 [radeon]
Jul 3 18:46:00 debian kernel: [ 2825.243015] drm_ioctl_kernel+0xaa/0xf0 [drm]
Jul 3 18:46:00 debian kernel: [ 2825.243037] drm_ioctl+0x220/0x3c0 [drm]
Jul 3 18:46:00 debian kernel: [ 2825.243065] ? radeon_gem_busy_ioctl+0xa0/0xa0 [radeon]
Jul 3 18:46:00 debian kernel: [ 2825.243085] radeon_drm_ioctl+0x49/0x80 [radeon]
Jul 3 18:46:00 debian kernel: [ 2825.243090] __x64_sys_ioctl+0x83/0xb0
Jul 3 18:46:00 debian kernel: [ 2825.243095] do_syscall_64+0x33/0x80
Jul 3 18:46:00 debian kernel: [ 2825.243100] entry_SYSCALL_64_after_hwframe+0x44/0xa9
Jul 3 18:46:00 debian kernel: [ 2825.243103] RIP: 0033:0x7fa9d3bc0cc7
Jul 3 18:46:00 debian kernel: [ 2825.243107] Code: 00 00 00 48 8b 05 c9 91 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 99 91 0c 00 f7 d8 64 89 01 48
Jul 3 18:46:00 debian kernel: [ 2825.243109] RSP: 002b:00007fa9169a72e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
Jul 3 18:46:00 debian kernel: [ 2825.243112] RAX: ffffffffffffffda RBX: 00007fa9169a7330 RCX: 00007fa9d3bc0cc7
Jul 3 18:46:00 debian kernel: [ 2825.243114] RDX: 00007fa9169a7330 RSI: 0000000040086464 RDI: 0000000000000046
Jul 3 18:46:00 debian kernel: [ 2825.243116] RBP: 0000000040086464 R08: 0000564bcdd17630 R09: ffffffffffffffff
Jul 3 18:46:00 debian kernel: [ 2825.243118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Jul 3 18:46:00 debian kernel: [ 2825.243120] R13: 0000000000000046 R14: 0000564bd042bcd0 R15: 0000000000000000
Jul 3 18:46:00 debian kernel: [ 2825.243124] Modules linked in: ctr ccm bnep iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c iptable_mangle iptable_filter bluetooth jitterentropy_rng drbg ansi_cprng ecdh_generic ecc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass ghash_clmulni_intel aesni_intel libaes crypto_simd cryptd rt2800usb glue_helper rt2x00usb snd_hda_codec_realtek rapl tpm_tis rt2800lib intel_cstate tpm_tis_core snd_hda_codec_generic rt2x00lib ledtrig_audio uvcvideo snd_hda_codec_hdmi mac80211 videobuf2_vmalloc snd_hda_intel cfg80211 videobuf2_memops videobuf2_v4l2 snd_intel_dspcfg snd_usb_audio videobuf2_common soundwire_intel videodev rfkill libarc4 soundwire_generic_allocation snd_usbmidi_lib snd_soc_core snd_rawmidi snd_compress soundwire_cadence snd_seq_device mc snd_hda_codec usblp snd_hda_core snd_hwdep soundwire_bus mei_hdcp snd_pcm snd_timer tpm mei_wdt snd dcdbas iTCO_wdt soundcore intel_pmc_bxt rng_core intel_uncore mei_me
Jul 3 18:46:00 debian kernel: [ 2825.243193] serio_raw iTCO_vendor_support mei watchdog at24 sg evdev pcspkr msr parport_pc ppdev lp parport fuse configfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic hid_generic usbhid hid radeon sd_mod t10_pi crc_t10dif crct10dif_generic i2c_algo_bit ttm drm_kms_helper crct10dif_pclmul crct10dif_common ahci cec libahci crc32_pclmul libata psmouse crc32c_intel scsi_mod i2c_i801 i2c_smbus lpc_ich drm xhci_pci e1000e xhci_hcd ehci_pci ehci_hcd ptp pps_core usbcore usb_common video button
Jul 3 18:46:00 debian kernel: [ 2825.243246] CR2: ffff9c6f407f4ffc
Jul 3 18:46:00 debian kernel: [ 2825.243250] ---[ end trace 9e18b22f191544b9 ]---
Jul 3 18:46:00 debian kernel: [ 2825.243277] RIP: 0010:radeon_ring_backup+0xc0/0x140 [radeon]
Jul 3 18:46:00 debian kernel: [ 2825.243280] Code: f9 49 89 06 48 85 c0 74 69 41 8d 7c 24 ff 31 d2 48 c1 e7 02 eb 07 49 8b 06 48 83 c2 04 48 8b 75 08 8d 4b 01 89 db 48 8d 34 9e <8b> 36 89 34 10 23 4d 54 89 cb 48 39 d7 75 dd 4c 89 ef e8 89 42 ac
Jul 3 18:46:00 debian kernel: [ 2825.243282] RSP: 0018:ffff9c6b49297ca8 EFLAGS: 00010206
Jul 3 18:46:00 debian kernel: [ 2825.243285] RAX: ffff8cd8da700000 RBX: 00000000ffffffff RCX: 0000000000000000
Jul 3 18:46:00 debian kernel: [ 2825.243287] RDX: 0000000000000000 RSI: ffff9c6f407f4ffc RDI: 00000000000f2d00
Jul 3 18:46:00 debian kernel: [ 2825.243288] RBP: ffff8cd822090ec0 R08: 0000000000000000 R09: 0000000000000006
Jul 3 18:46:00 debian kernel: [ 2825.243290] R10: 0000000000000002 R11: 0000000000000100 R12: 000000000003cb41
Jul 3 18:46:00 debian kernel: [ 2825.243292] R13: ffff8cd822090ea0 R14: ffff9c6b49297d08 R15: ffff8cd822090000
Jul 3 18:46:00 debian kernel: [ 2825.243295] FS: 00007fa9169a8700(0000) GS:ffff8cd925c00000(0000) knlGS:0000000000000000
Jul 3 18:46:00 debian kernel: [ 2825.243297] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 3 18:46:00 debian kernel: [ 2825.243298] CR2: ffff9c6f407f4ffc CR3: 00000001e543e004 CR4: 00000000001706f0

mrmazda · 07-08-2022, 11:56 PM

I have nothing to offer as to why the page fault is occurring, but if it was happening here, I would try the kernel from backports.

I might first try some of the iommu kernel options.

kinghezy · 07-24-2022, 08:11 AM

Quote:

Originally Posted by mrmazda

I have nothing to offer as to why the page fault is occurring, but if it was happening here, I would try the kernel from backports.

I might first try some of the iommu kernel options.

Thanks. I have tried the backport this morning, and it didn't seem to resolve it. So, I will next try the kernel parameters...