Kerneloops

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Problem #763179
Component
kernel Tainted
Last affected version
0:6.15.3-200.fc42
Executable
unknown
First occurrence
2025-06-27
Last occurrence
2025-08-21
Unique reports
2
Quality
-55

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
 0:6.15.3-200.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.

No reports in the last 20 weeks.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
dcn31_init_hw
amdgpu 0x135
2
dcn31_init_hw
amdgpu 0x135
3
dcn31_init_hw
amdgpu 0x135
4
? security_file_permission
vmlinux 0x50
5
dcn31_init_hw
amdgpu 0x135
6
? security_file_permission
vmlinux 0x50
7
dcn31_init_hw
amdgpu 0x135
8
dcn31_init_hw
amdgpu 0x135
9
? security_file_permission
vmlinux 0x50
10
dcn31_init_hw
amdgpu 0x135
11
? security_file_permission
vmlinux 0x50
12
? dcn31_init_hw
amdgpu 0x135
13
dcn31_init_hw
amdgpu 0x135
14
dcn31_init_hw
amdgpu 0x135
15
dcn31_init_hw
amdgpu 0x135
16
security_file_permission
vmlinux 0x50
17
security_file_permission
vmlinux 0x50
18
? security_file_permission
vmlinux 0x50
19
security_file_permission
vmlinux 0x50
20
? security_file_permission
vmlinux 0x50
21
security_file_permission
vmlinux 0x50
22
? security_file_permission
vmlinux 0x50
23
security_file_permission
vmlinux 0x50
WARNING: CPU: 2 PID: 34789 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: uinput snd_seq_dummy rfcomm snd_hrtimer nvidia_drm(O) nvidia_modeset(O) nvidia_uvm(O) nvidia(O) 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 qrtr uhid bnep snd_acp_legacy_mach snd_acp_mach snd_soc_nau8821 snd_soc_dmic snd_acp3x_pdm_dma snd_acp3x_rn 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 sunrpc snd_soc_acpi_amd_match snd_amd_sdw_acpi snd_ctl_led rtw89_8852ae soundwire_amd rtw89_8852a snd_hda_codec_realtek soundwire_generic_allocation soundwire_bus snd_hda_codec_generic snd_soc_sdca rtw89_pci snd_hda_scodec_component snd_hda_codec_hdmi r8153_ecm snd_soc_core amd_atl intel_rapl_msr rtw89_core cdc_ether snd_hda_intel intel_rapl_common snd_compress snd_usb_audio usbnet
 snd_intel_dspcfg ac97_bus snd_intel_sdw_acpi snd_pcm_dmaengine snd_usbmidi_lib edac_mce_amd snd_hda_codec uvcvideo snd_rpl_pci_acp6x vfat snd_ump snd_acp_pci fat snd_hda_core ee1004 btusb snd_amd_acpi_mach kvm_amd uvc snd_rawmidi snd_hwdep btrtl snd_acp_legacy_common mac80211 videobuf2_vmalloc hid_sensor_als videobuf2_memops btintel snd_pci_acp6x hid_sensor_trigger snd_seq kvm videobuf2_v4l2 btbcm snd_pci_acp5x hid_sensor_iio_common libarc4 snd_seq_device r8152 videobuf2_common btmtk snd_rn_pci_acp3x industrialio_triggered_buffer snd_pcm ideapad_laptop irqbypass videodev kfifo_buf snd_acp_config mii bluetooth sparse_keymap cfg80211 snd_timer industrialio rapl i2c_piix4 pcspkr snd_soc_acpi platform_profile mc snd wmi_bmof lenovo_wmi_hotkey_utilities i2c_smbus k10temp rfkill snd_pci_acp3x soundcore joydev amd_pmc loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched polyval_clmulni drm_suballoc_helper polyval_generic drm_panel_backlight_quirks
 ghash_clmulni_intel drm_buddy nvme sha512_ssse3 hid_multitouch drm_display_helper hid_sensor_hub nvme_core sha256_ssse3 ucsi_acpi nvme_keyring typec_ucsi video cec sha1_ssse3 i2c_hid_acpi sp5100_tco nvme_auth typec wmi i2c_hid serio_raw i2c_dev fuse
CPU: 2 UID: 0 PID: 34789 Comm: kworker/u64:32 Tainted: G           O        6.15.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [O]=OOT_MODULE
Hardware name: LENOVO 82NJ/LNVNB161216, BIOS HECN33WW 01/20/2024
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 d5 9b 10 00 b8 01 00 00 00 48 8b 54 24 08 65 48 2b 15 6b 43 1a d7 75 47 48 83 c4 10 5b e9 62 14 b0 d3 <0f> 0b 31 c0 eb e1 0f 0b 48 8b 53 60 48 8b 43 68 41 b9 01 00 00 00
RSP: 0018:ffffd1878956fb28 EFLAGS: 00010246
RAX: 0000000000163333 RBX: ffff8ea6428e9200 RCX: 0000000000000011
RDX: ffffd18781718238 RSI: 000000000000608e RDI: ffff8ea65ed00000
RBP: ffffd1878956fc50 R08: ffffd1878956fb2c R09: 0000000000163333
R10: 0000001400000002 R11: 0000000000000000 R12: ffffd1878956fc50
R13: ffff8ea752e867b8 R14: 0000000000000008 R15: ffff8ea6424df000
FS:  0000000000000000(0000) GS:ffff8ea9a6171000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00001ac418dd7660 CR3: 000000020a82e000 CR4: 0000000000f50ef0
PKRU: 55555554
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_alias_return_thunk+0x5/0xfbef5
 perform_link_training_with_retries+0x1be/0x510 [amdgpu]
 enable_link_dp+0x179/0x340 [amdgpu]
 ? srso_alias_return_thunk+0x5/0xfbef5
 enable_link+0xa4/0x290 [amdgpu]
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? enc2_stream_encoder_update_dp_info_packets+0x58/0xb0 [amdgpu]
 link_set_dpms_on+0x256/0x640 [amdgpu]
 dp_handle_link_loss+0x102/0x1c0 [amdgpu]
 dm_handle_hpd_rx_offload_work+0x1cf/0x2b0 [amdgpu]
 process_one_work+0x192/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>