Kerneloops

Similar reports
Problem #8162
Component
kernel Tainted
Last affected version
0:5.10.23-200.fc33
Executable
unknown
First occurrence
2021-01-08
Last occurrence
2021-07-13
Unique reports
24
Quality
-22

Graphs

Statistics

Operating system Unique / Total count
Fedora 32 3 / 4
Fedora 33 24 / 36
Operating system Count
Fedora 33 36
Fedora 32 4
Architecture Count
x86_64 40
Related packages Count
kernel-core 5
 0:5.10.21-200.fc33 3
 0:5.10.20-200.fc33 1
 0:5.10.23-200.fc33 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

History

Daily:

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_client_modeset_probe
drm drivers/gpu/drm/drm_client_modeset.c 815
5
? drm_client_modeset_probe
drm drivers/gpu/drm/drm_client_modeset.c 815
6
drm_client_modeset_probe
drm drivers/gpu/drm/drm_client_modeset.c 815
7
drm_client_modeset_probe
drm drivers/gpu/drm/drm_client_modeset.c 815
8
drm_client_modeset_probe
drm drivers/gpu/drm/drm_client_modeset.c 815
9
__switch_to
vmlinux 0x7f
10
__switch_to
vmlinux 0x7f
11
? __switch_to
vmlinux 0x7f
12
__switch_to
vmlinux 0x7f
13
? __switch_to
vmlinux 0x7f
14
__switch_to
vmlinux 0x7f
WARNING: CPU: 21 PID: 2346567 at drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_resource.c:3241 dcn20_validate_bandwidth_fp+0x8d/0xd0 [amdgpu]
Modules linked in: binfmt_misc rfcomm xt_CHECKSUM xt_MASQUERADE ip6table_nat iptable_nat nf_nat nf_tables nfnetlink tun bridge stp llc iptable_raw nf_log_ipv4 ipt_REJECT nf_reject_ipv4 iptable_filter iptable_mangle cmac bnep ip6table_raw nf_log_ipv6 nf_log_common ip6t_REJECT nf_reject_ipv6 xt_state xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_LOG xt_tcpmss ip6table_filter ip6table_mangle ip6_tables sunrpc vfat fat squashfs loop intel_rapl_msr intel_rapl_common isst_if_common skx_edac nfit libnvdimm x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iTCO_wdt snd_hda_codec_hdmi intel_pmc_bxt mei_wdt iTCO_vendor_support kvm irqbypass rapl intel_cstate iwlmvm snd_hda_codec_realtek snd_hda_codec_generic rtsx_usb_ms ledtrig_audio memstick mac80211 snd_hda_intel snd_usb_audio snd_intel_dspcfg snd_hda_codec snd_usbmidi_lib snd_hda_core snd_rawmidi uvcvideo snd_hwdep snd_seq libarc4 btusb btrtl snd_seq_device btbcm videobuf2_vmalloc btintel videobuf2_memops iwlwifi
 videobuf2_v4l2 snd_pcm bluetooth videobuf2_common videodev joydev snd_timer intel_uncore cfg80211 pcspkr wmi_bmof intel_wmi_thunderbolt mc snd ecdh_generic rfkill ecc i2c_i801 soundcore mei_me lpc_ich i2c_smbus mei ioatdma zram ip_tables dm_crypt amdgpu nouveau iommu_v2 video gpu_sched mxm_wmi ttm drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm igb ghash_clmulni_intel e1000e ata_generic dca i2c_algo_bit pata_acpi wmi rtsx_usb_sdmmc mmc_core rtsx_usb fuse
CPU: 21 PID: 2346567 Comm: kworker/21:0 Tainted: G        W         5.9.16-200.fc33.x86_64 #1
Hardware name: LENOVO 30BBS1PF00/1037, BIOS S04KT50A 10/19/2020
Workqueue: events drm_mode_rmfb_work_fn [drm]
RIP: 0010:dcn20_validate_bandwidth_fp+0x8d/0xd0 [amdgpu]
Code: 00 7b 35 22 85 14 1f 00 00 75 2f 31 d2 f2 0f 11 85 58 26 00 00 48 89 ee 4c 89 e7 e8 9d f6 ff ff 89 c2 22 95 14 1f 00 00 75 30 <0f> 0b 48 89 9d 58 26 00 00 5b 5d 41 5c c3 75 c9 48 89 9d 58 26 00
RSP: 0018:ffffb605ab28bbe0 EFLAGS: 00010246
RAX: 0000000000000001 RBX: 4079400000000000 RCX: 000000000024ea08
RDX: 0000000000000000 RSI: 65fe860ee12e6116 RDI: 000000000002f1a0
RBP: ffffa10738360000 R08: ffffa0ffcd18c000 R09: ffffa0ef58490000
R10: ffffa0ffcd18c000 R11: 0000000100000001 R12: ffffa0ef58490000
R13: 0000000000000000 R14: ffffa0ef5166f000 R15: ffffa10738360000
FS:  0000000000000000(0000) GS:ffffa1075fa40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7f8c3d51b4 CR3: 000000172ba0e006 CR4: 00000000007706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
PKRU: 55555554
Call Trace:
 dcn20_validate_bandwidth+0x24/0x40 [amdgpu]
 dc_validate_global_state+0x2f2/0x390 [amdgpu]
 amdgpu_dm_atomic_check+0xeed/0x1020 [amdgpu]
 drm_atomic_check_only+0x55a/0x7d0 [drm]
 ? drm_connector_list_iter_next+0x81/0xb0 [drm]
 drm_atomic_commit+0x13/0x50 [drm]
 drm_framebuffer_remove+0x388/0x3f0 [drm]
 drm_mode_rmfb_work_fn+0x4f/0x60 [drm]
 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