https://bugzilla.kernel.org/show_bug.cgi?id=201957 Ilia (inferrna@xxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |inferrna@xxxxxxxxx --- Comment #65 from Ilia (inferrna@xxxxxxxxx) --- I have same bug with firefox (happened once a day, starting about a week ago) [ 4409.071226] BUG: unable to handle page fault for address: fffffffffffffff8 [ 4409.071234] #PF: supervisor read access in kernel mode [ 4409.071235] #PF: error_code(0x0000) - not-present page [ 4409.071237] PGD 427e12067 P4D 427e12067 PUD 427e14067 PMD 0 [ 4409.071240] Oops: 0000 [#1] PREEMPT SMP NOPTI [ 4409.071242] CPU: 18 PID: 191 Comm: uvd Tainted: G OE 5.16.8uksm #1 [ 4409.071245] Hardware name: Hewlett-Packard HP Z420 Workstation/1589, BIOS J61 v03.96 10/29/2019 [ 4409.071246] RIP: 0010:swake_up_locked+0x17/0x40 [ 4409.071251] Code: ff ff ff eb ad 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00 00 48 8b 57 08 48 8d 47 08 48 39 c2 74 25 53 48 8b 5f 08 <48> 8b 7b f8 e8 80 7f fe ff 48 8b 13 48 8b 43 08 48 89 42 08 48 89 [ 4409.071253] RSP: 0018:ffffbbdf012b7e70 EFLAGS: 00010007 [ 4409.071254] RAX: ffff9719549270b0 RBX: 0000000000000000 RCX: 0000000000000000 [ 4409.071256] RDX: 0000000000000000 RSI: ffff97185d547250 RDI: ffff9719549270a8 [ 4409.071257] RBP: ffff9719549270a8 R08: ffff9716473efec0 R09: ffff9716473efed8 [ 4409.071258] R10: ffff971646cc3000 R11: ffff971646cc3000 R12: 0000000000000286 [ 4409.071259] R13: ffff9716473eebe0 R14: ffff9716ee901bc0 R15: ffff9719549270a0 [ 4409.071260] FS: 0000000000000000(0000) GS:ffff97213fc80000(0000) knlGS:0000000000000000 [ 4409.071262] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 4409.071263] CR2: fffffffffffffff8 CR3: 0000000427e10006 CR4: 00000000001706e0 [ 4409.071264] Call Trace: [ 4409.071267] <TASK> [ 4409.071269] complete+0x2f/0x40 [ 4409.071271] drm_sched_main+0x24b/0x450 [ 4409.071274] ? wait_woken+0x70/0x70 [ 4409.071289] ? drm_sched_job_done.isra.0+0x130/0x130 [ 4409.071290] kthread+0x169/0x190 [ 4409.071294] ? set_kthread_struct+0x40/0x40 [ 4409.071297] ret_from_fork+0x1f/0x30 [ 4409.071301] </TASK> [ 4409.071302] Modules linked in: xt_conntrack nfnetlink xfrm_user xfrm_algo xt_addrtype br_netfilter cmac rfcomm vboxnetadp(OE) vboxnetflt(OE) iptable_mangle xt_CHECKSUM xt_tcpudp iptable_nat xt_comment xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 bridge stp llc overlay iptable_filter vboxdrv(OE) bnep cpufreq_powersave zram binfmt_misc squashfs snd_emu10k1_synth snd_hda_codec_realtek snd_emux_synth snd_seq_midi_emul snd_seq_virmidi snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel intel_rapl_msr snd_intel_dspcfg intel_rapl_common snd_emu10k1 snd_hda_codec snd_util_mem snd_ac97_codec snd_hda_core nls_iso8859_1 hp_wmi nls_cp866 ac97_bus platform_profile sparse_keymap snd_hwdep wmi_bmof btusb snd_pcm sb_edac btrtl x86_pkg_temp_thermal intel_powerclamp snd_seq_midi btbcm snd_seq_midi_event btintel snd_rawmidi kvm_intel bluetooth input_leds snd_seq kvm ecdh_generic snd_seq_device snd_timer irqbypass emu10k1_gp serio_raw snd gameport ioatdma soundcore dca [ 4409.071342] wmi mac_hid xpad ff_memless coretemp mei_me mei hwmon_vid i5500_temp msr ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq zstd_compress libcrc32c hid_logitech_hidpp hid_logitech_dj hid_generic usbhid hid crc32_pclmul ghash_clmulni_intel aesni_intel e1000e psmouse crypto_simd cryptd ahci i2c_i801 libahci lpc_ich i2c_smbus [last unloaded: cpuid] [ 4409.071362] CR2: fffffffffffffff8 [ 4409.071364] ---[ end trace a6d18badbe55bb92 ]--- [ 4409.071365] RIP: 0010:swake_up_locked+0x17/0x40 [ 4409.071367] Code: ff ff ff eb ad 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00 00 48 8b 57 08 48 8d 47 08 48 39 c2 74 25 53 48 8b 5f 08 <48> 8b 7b f8 e8 80 7f fe ff 48 8b 13 48 8b 43 08 48 89 42 08 48 89 [ 4409.071368] RSP: 0018:ffffbbdf012b7e70 EFLAGS: 00010007 [ 4409.071370] RAX: ffff9719549270b0 RBX: 0000000000000000 RCX: 0000000000000000 [ 4409.071371] RDX: 0000000000000000 RSI: ffff97185d547250 RDI: ffff9719549270a8 [ 4409.071372] RBP: ffff9719549270a8 R08: ffff9716473efec0 R09: ffff9716473efed8 [ 4409.071373] R10: ffff971646cc3000 R11: ffff971646cc3000 R12: 0000000000000286 [ 4409.071374] R13: ffff9716473eebe0 R14: ffff9716ee901bc0 R15: ffff9719549270a0 [ 4409.071375] FS: 0000000000000000(0000) GS:ffff97213fc80000(0000) knlGS:0000000000000000 [ 4409.071377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 4409.071378] CR2: fffffffffffffff8 CR3: 0000000427e10006 CR4: 00000000001706e0 [ 4409.071379] note: uvd[191] exited with preempt_count 1 [ 4419.193226] [drm:amdgpu_job_timedout] *ERROR* ring uvd timeout, signaled seq=14, emitted seq=14 [ 4419.193237] [drm:amdgpu_job_timedout] *ERROR* Process information: process RDD Process pid 37880 thread firefox:cs0 pid 46445 [ 4419.193242] amdgpu 0000:05:00.0: amdgpu: GPU reset begin! [ 4419.193305] ------------[ cut here ]------------ [ 4419.193307] WARNING: CPU: 18 PID: 45938 at kernel/kthread.c:596 kthread_park+0x6d/0x90 [ 4419.193312] Modules linked in: xt_conntrack nfnetlink xfrm_user xfrm_algo xt_addrtype br_netfilter cmac rfcomm vboxnetadp(OE) vboxnetflt(OE) iptable_mangle xt_CHECKSUM xt_tcpudp iptable_nat xt_comment xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 bridge stp llc overlay iptable_filter vboxdrv(OE) bnep cpufreq_powersave zram binfmt_misc squashfs snd_emu10k1_synth snd_hda_codec_realtek snd_emux_synth snd_seq_midi_emul snd_seq_virmidi snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel intel_rapl_msr snd_intel_dspcfg intel_rapl_common snd_emu10k1 snd_hda_codec snd_util_mem snd_ac97_codec snd_hda_core nls_iso8859_1 hp_wmi nls_cp866 ac97_bus platform_profile sparse_keymap snd_hwdep wmi_bmof btusb snd_pcm sb_edac btrtl x86_pkg_temp_thermal intel_powerclamp snd_seq_midi btbcm snd_seq_midi_event btintel snd_rawmidi kvm_intel bluetooth input_leds snd_seq kvm ecdh_generic snd_seq_device snd_timer irqbypass emu10k1_gp serio_raw snd gameport ioatdma soundcore dca [ 4419.193358] wmi mac_hid xpad ff_memless coretemp mei_me mei hwmon_vid i5500_temp msr ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq zstd_compress libcrc32c hid_logitech_hidpp hid_logitech_dj hid_generic usbhid hid crc32_pclmul ghash_clmulni_intel aesni_intel e1000e psmouse crypto_simd cryptd ahci i2c_i801 libahci lpc_ich i2c_smbus [last unloaded: cpuid] [ 4419.193380] CPU: 18 PID: 45938 Comm: kworker/18:1 Tainted: G D OE 5.16.8uksm #1 [ 4419.193383] Hardware name: Hewlett-Packard HP Z420 Workstation/1589, BIOS J61 v03.96 10/29/2019 [ 4419.193384] Workqueue: events drm_sched_job_timedout [ 4419.193388] RIP: 0010:kthread_park+0x6d/0x90 [ 4419.193391] Code: 20 e8 a7 50 dd 00 be 40 00 00 00 48 89 ef e8 7a 1d 01 00 48 85 c0 74 25 31 c0 5b 5d c3 0f 0b a8 04 48 8b 9d a0 05 00 00 74 b2 <0f> 0b b8 da ff ff ff 5b 5d c3 0f 0b b8 f0 ff ff ff eb dd 0f 0b eb [ 4419.193394] RSP: 0018:ffffbbdf30497d10 EFLAGS: 00010202 [ 4419.193396] RAX: 000000000020804c RBX: ffff97164124c780 RCX: 0000000000000001 [ 4419.193397] RDX: 0000000000000000 RSI: ffff97185d547000 RDI: ffff971646e38000 [ 4419.193399] RBP: ffff971646e38000 R08: 0000000000000000 R09: ffff97213fcaab70 [ 4419.193400] R10: ffff971646e3c1e8 R11: ffff971646e3c1d8 R12: ffff9716473eea68 [ 4419.193401] R13: 0000000000000060 R14: ffff971642540000 R15: ffff9716473eebd0 [ 4419.193403] FS: 0000000000000000(0000) GS:ffff97213fc80000(0000) knlGS:0000000000000000 [ 4419.193404] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 4419.193406] CR2: 00007fad273687f0 CR3: 0000000427e10002 CR4: 00000000001706e0 [ 4419.193408] Call Trace: [ 4419.193410] <TASK> [ 4419.193413] drm_sched_stop+0x31/0x160 [ 4419.193416] amdgpu_device_gpu_recover.cold+0xa34/0xa6c [ 4419.193422] amdgpu_job_timedout+0x145/0x170 [ 4419.193425] drm_sched_job_timedout+0x63/0x100 [ 4419.193427] process_one_work+0x1d8/0x3b0 [ 4419.193430] worker_thread+0x4d/0x3d0 [ 4419.193431] ? rescuer_thread+0x360/0x360 [ 4419.193433] kthread+0x169/0x190 [ 4419.193436] ? set_kthread_struct+0x40/0x40 [ 4419.193439] ret_from_fork+0x1f/0x30 [ 4419.193444] </TASK> [ 4419.193445] ---[ end trace a6d18badbe55bb93 ]--- Also no problem with 3d-games. -- You may reply to this email to add a comment. 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