Kerneloops

Note: Executable of this report does not come from a package.
Similar reports
Problem #823464
Component
kernel Tainted
Last affected version
N/A
Executable
unknown
First occurrence
2021-01-08
Last occurrence
2021-03-09
Unique reports
1
Quality
-23

Graphs

Statistics

Operating system Unique / Total count
Fedora 32 1 / 1
Fedora 33 1 / 3
Operating system Count
Fedora 33 3
Fedora 32 1
Architecture Count
x86_64 4

History

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No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

History

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Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
amdgpu_dm_backlight_update_status
amdgpu 0xb4
2
? amdgpu_dm_backlight_update_status
amdgpu 0xb4
3
amdgpu_dm_backlight_update_status
amdgpu 0xb4
4
drm_sched_job_timedout
gpu_sched drivers/gpu/drm/scheduler/sched_main.c 289
5
__switch_to
vmlinux 0x7f
6
__switch_to
vmlinux 0x7f
7
? __switch_to
vmlinux 0x7f
8
__switch_to
vmlinux 0x7f
9
? __switch_to
vmlinux 0x7f
10
__switch_to
vmlinux 0x7f 
BUG: kernel NULL pointer dereference, address: 0000000000000020
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 83395067 P4D 83395067 PUD 0 
Oops: 0002 [#1] SMP NOPTI
CPU: 2 PID: 34 Comm: kworker/2:1 Tainted: G           OE     5.9.16-200.fc33.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./A320M-ITX, BIOS P5.70 06/26/2019
Workqueue: events drm_sched_job_timedout [gpu_sched]
RIP: 0010:mutex_unlock+0x13/0x30
Code: 74 c1 48 8b 43 10 48 89 e7 48 8b 70 10 e8 55 9a 57 ff eb af 0f 1f 00 0f 1f 44 00 00 65 48 8b 14 25 c0 7b 01 00 31 c9 48 89 d0 <f0> 48 0f b1 0f 48 39 c2 74 05 e9 ee fe ff ff c3 66 66 2e 0f 1f 84
RSP: 0018:ffffc15a002cbda0 EFLAGS: 00010246
RAX: ffff9ef199ee8000 RBX: ffff9ef190ee6400 RCX: 0000000000000000
RDX: ffff9ef199ee8000 RSI: ffffffff97404404 RDI: 0000000000000020
RBP: 0000000000000000 R08: 00000035406ed841 R09: 0000000000000042
R10: 0000000000000022 R11: ffffffff974043e4 R12: ffff9ef18e080000
R13: ffff9ef18e080000 R14: ffffc15a002cbdd0 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9ef19b080000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000020 CR3: 000000008ec6c000 CR4: 00000000003506e0
Call Trace:
 amdgpu_device_gpu_recover.cold+0x608/0xf62 [amdgpu]
 ? amdgpu_device_ip_check_soft_reset+0x26/0xa0 [amdgpu]
 amdgpu_job_timedout+0x11c/0x140 [amdgpu]
 drm_sched_job_timedout+0x72/0xf0 [gpu_sched]
 process_one_work+0x1b4/0x370
 worker_thread+0x53/0x3e0
 ? process_one_work+0x370/0x370
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30
Modules linked in: uinput ipt_REJECT nf_nat_ftp nf_conntrack_ftp nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat tun nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security bridge stp llc rfkill ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter lz4 nls_utf8 hfsplus hfs isofs nct6775 hwmon_vid sunrpc vfat fat edac_mce_amd kvm_amd snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm snd_usb_audio snd_hda_codec_hdmi snd_hda_intel snd_usbmidi_lib snd_intel_dspcfg snd_rawmidi mc snd_hda_codec irqbypass rapl wmi_bmof snd_hda_core k10temp snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd sp5100_tco soundcore i2c_piix4 joydev pt1_drv(OE) gpio_amdpt gpio_generic
 acpi_cpufreq ip_tables amdgpu hid_logitech_hidpp crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel iommu_v2 gpu_sched ttm drm_kms_helper cec uas drm usb_storage ccp igb dca i2c_algo_bit hid_logitech_dj wmi video pinctrl_amd fuse
CR2: 0000000000000020