Kerneloops

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Problem #801698
Component
kernel Tainted
Last affected version
0:6.16.12-200.fc42
Executable
unknown
First occurrence
2025-10-26
Last occurrence
2025-11-09
Unique reports
2
Quality
-59

Statistics

Operating system Unique / Total count
Fedora 42 2 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.16.12-200.fc42 2

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.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
generic_reg_update_ex
amdgpu 0x77
2
generic_reg_update_ex
amdgpu 0x77
3
generic_reg_update_ex
amdgpu 0x77
4
? warn_thunk_thunk
vmlinux 0x16
5
generic_reg_update_ex
amdgpu 0x77
6
? warn_thunk_thunk
vmlinux 0x16
7
generic_reg_update_ex
amdgpu 0x77
8
generic_reg_update_ex
amdgpu 0x77
9
? warn_thunk_thunk
vmlinux 0x16
10
generic_reg_update_ex
amdgpu 0x77
11
? warn_thunk_thunk
vmlinux 0x16
12
? generic_reg_update_ex
amdgpu 0x77
13
generic_reg_update_ex
amdgpu 0x77
14
generic_reg_update_ex
amdgpu 0x77
15
generic_reg_update_ex
amdgpu 0x77
16
warn_thunk_thunk
vmlinux 0x16
17
warn_thunk_thunk
vmlinux 0x16
18
? warn_thunk_thunk
vmlinux 0x16
19
warn_thunk_thunk
vmlinux 0x16
20
? warn_thunk_thunk
vmlinux 0x16
21
? warn_thunk_thunk
vmlinux 0x16
22
warn_thunk_thunk
vmlinux 0x16
23
? warn_thunk_thunk
vmlinux 0x16
24
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 8 PID: 22603 at drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c:215 dcn21_link_encoder_acquire_phy+0x119/0x160 [amdgpu]
Modules linked in: uhid overlay uinput rfcomm snd_seq_dummy snd_hrtimer nft_compat 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables sunrpc qrtr bnep snd_sof_amd_acp70 snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_pci_ps amd_atl intel_rapl_msr snd_soc_acpi_amd_match snd_amd_sdw_acpi intel_rapl_common snd_ctl_led soundwire_amd mt7921e soundwire_generic_allocation snd_hda_codec_realtek mt7921_common soundwire_bus vfat fat snd_hda_codec_generic snd_soc_sdca mt792x_lib snd_hda_codec_hdmi snd_hda_scodec_component edac_mce_amd mt76_connac_lib snd_hda_intel snd_soc_core snd_intel_dspcfg mt76 uvcvideo snd_compress snd_intel_sdw_acpi ac97_bus kvm_amd snd_hda_codec snd_pcm_dmaengine uvc snd_rpl_pci_acp6x videobuf2_vmalloc mac80211
 snd_hda_core btusb snd_acp_pci videobuf2_memops snd_amd_acpi_mach btrtl videobuf2_v4l2 kvm snd_acp_legacy_common btintel snd_pci_acp6x ee1004 snd_hwdep btbcm videobuf2_common btmtk snd_seq snd_seq_device videodev irqbypass libarc4 lenovo_ymc bluetooth mc rapl typec_displayport snd_pcm lenovo_wmi_hotkey_utilities wmi_bmof cfg80211 snd_pci_acp5x ideapad_laptop snd_timer pcspkr snd_rn_pci_acp3x sparse_keymap hid_sensor_accel_3d snd_acp_config snd i2c_piix4 snd_soc_acpi hid_sensor_trigger platform_profile soundcore k10temp snd_pci_acp3x hid_sensor_iio_common i2c_smbus rfkill industrialio_triggered_buffer kfifo_buf soc_button_array industrialio amd_pmc joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper sdhci_pci drm_panel_backlight_quirks nvme drm_buddy sdhci_uhs2 ucsi_acpi drm_display_helper nvme_core typec_ucsi sdhci polyval_clmulni ghash_clmulni_intel typec wacom video cqhci sha512_ssse3 nvme_keyring hid_multitouch
 hid_sensor_hub sha1_ssse3 mmc_core amd_sfh nvme_auth cec thunderbolt sp5100_tco i2c_hid_acpi wmi i2c_hid serio_raw ntsync usbtmc kt82357Run(OE) kt82357Boot(OE) kt82350(OE) i2c_dev fuse
CPU: 8 UID: 0 PID: 22603 Comm: kworker/u64:3 Tainted: G           OE       6.16.12-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: LENOVO 82R9/LNVNB161216, BIOS JCCN38WW 12/20/2023
Workqueue: amdgpu_dm_hpd_rx_offload_wq dm_handle_hpd_rx_offload_work [amdgpu]
RIP: 0010:dcn21_link_encoder_acquire_phy+0x119/0x160 [amdgpu]
Code: 72 7c ba 01 00 00 00 e8 85 84 0d 00 b8 01 00 00 00 48 8b 54 24 08 65 48 2b 15 6b 65 9a ef 75 47 48 83 c4 10 5b e9 b7 fd 72 ed <0f> 0b 31 c0 eb e1 0f 0b 48 8b 53 60 48 8b 43 68 41 b9 01 00 00 00
RSP: 0018:ffffd224d61ebb28 EFLAGS: 00010246
RAX: 0000000000163333 RBX: ffff8e0544cd4d00 RCX: 0000000000000011
RDX: ffffd224c8198238 RSI: 000000000000608e RDI: ffff8e0562080000
RBP: ffffd224d61ebc50 R08: ffffd224d61ebb2c R09: 0000000000163333
R10: 0000000a00000004 R11: ffff000000000000 R12: ffffd224d61ebc50
R13: ffff8e07e5b86848 R14: 0000000000000008 R15: ffff8e0564221000
FS:  0000000000000000(0000) GS:ffff8e088dc5d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055e6dd1ec3f8 CR3: 00000000123f2000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 dcn21_link_encoder_enable_dp_output+0x1b/0x3d0 [amdgpu]
 enable_dio_dp_link_output+0x7d/0xb0 [amdgpu]
 dce110_enable_dp_link_output+0x271/0x290 [amdgpu]
 ? schedule_timeout+0x8b/0x100
 dp_enable_link_phy+0x4a/0x90 [amdgpu]
 ? srso_return_thunk+0x5/0x5f
 perform_link_training_with_retries+0x1be/0x510 [amdgpu]
 enable_link_dp+0x179/0x340 [amdgpu]
 ? srso_return_thunk+0x5/0x5f
 enable_link+0xa4/0x290 [amdgpu]
 ? srso_return_thunk+0x5/0x5f
 ? enc2_stream_encoder_update_dp_info_packets+0x58/0xb0 [amdgpu]
 link_set_dpms_on+0x256/0x630 [amdgpu]
 dp_handle_link_loss+0x102/0x1c0 [amdgpu]
 dm_handle_hpd_rx_offload_work+0x1a9/0x290 [amdgpu]
 process_one_work+0x192/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf4/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>