Kerneloops

Similar reports
Problem #754833
Component
kernel Tainted
Last affected version
0:6.14.5-300.fc42
Executable
unknown
First occurrence
2025-06-25
Last occurrence
2025-06-25
Unique reports
1
Quality
-45

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.14.5-300.fc42 1

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

History

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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
dcn35_z10_restore
amdgpu 0x26
2
dcn35_z10_restore
amdgpu 0x26
3
dcn35_z10_restore
amdgpu 0x26
4
dcn35_z10_restore
amdgpu 0x26
5
dcn35_z10_restore
amdgpu 0x26
6
dcn35_z10_restore
amdgpu 0x26
7
dcn35_z10_restore
amdgpu 0x26
8
? dcn35_z10_restore
amdgpu 0x26
9
dcn35_z10_restore
amdgpu 0x26
10
dcn35_z10_restore
amdgpu 0x26
11
dcn35_z10_restore
amdgpu 0x26
12
update_process_times
vmlinux 0x70
13
update_process_times
vmlinux 0x70
14
? update_process_times
vmlinux 0x70
15
update_process_times
vmlinux 0x70
16
? update_process_times
vmlinux 0x70
17
update_process_times
vmlinux 0x70
18
? update_process_times
vmlinux 0x70
19
update_process_times
vmlinux 0x70
WARNING: CPU: 3 PID: 8214 at drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c:215 dcn21_link_encoder_acquire_phy+0x11b/0x160 [amdgpu]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer veth nf_conntrack_netlink xt_nat xt_conntrack xt_MASQUERADE bridge stp llc xt_set xt_addrtype nft_compat overlay 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 vboxnetadp(OE) vboxnetflt(OE) ip_set nf_tables sunrpc vboxdrv(OE) qrtr bnep binfmt_misc vfat fat squashfs snd_sof_amd_acp70 snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir iwlmvm snd_ctl_led snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp snd_hda_codec_realtek intel_rapl_msr snd_sof snd_hda_codec_hdmi amd_atl uvcvideo snd_hda_codec_generic intel_rapl_common mac80211 snd_hda_scodec_component snd_sof_utils uvc ee1004 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 edac_mce_amd snd_pci_ps snd_soc_acpi_amd_match btusb videobuf2_common snd_amd_sdw_acpi soundwire_amd kvm_amd btrtl
 soundwire_generic_allocation videodev btintel soundwire_bus btbcm btmtk snd_soc_sdca libarc4 snd_soc_core mc kvm bluetooth snd_compress snd_hda_intel ac97_bus snd_intel_dspcfg snd_intel_sdw_acpi snd_pcm_dmaengine snd_hda_codec snd_rpl_pci_acp6x iwlwifi snd_hda_core irqbypass snd_acp_pci snd_hwdep snd_acp_legacy_common rapl think_lmi snd_seq snd_pci_acp6x pcspkr snd_seq_device snd_pci_acp5x firmware_attributes_class wmi_bmof acpi_cpufreq cfg80211 snd_pcm snd_rn_pci_acp3x snd_timer snd_acp_config r8169 snd_soc_acpi snd ideapad_laptop sparse_keymap snd_pci_acp3x soundcore realtek i2c_piix4 platform_profile i2c_smbus k10temp rfkill joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper nvme drm_panel_backlight_quirks rtsx_pci_sdmmc drm_buddy polyval_clmulni mmc_core polyval_generic drm_display_helper ghash_clmulni_intel nvme_core sha512_ssse3 sha256_ssse3 ucsi_acpi hid_multitouch sha1_ssse3 wdat_wdt typec_ucsi nvme_auth
 rtsx_pci cec sp5100_tco video typec wmi i2c_hid_acpi i2c_hid serio_raw fuse
CPU: 3 UID: 0 PID: 8214 Comm: kworker/u24:1 Tainted: G        W  OE      6.14.5-300.fc42.x86_64 #1
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: LENOVO 20VG/LNVNB161216, BIOS FACN27WW(V1.10) 03/22/2021
Workqueue: amdgpu_dm_hpd_rx_offload_wq dm_handle_hpd_rx_offload_work [amdgpu]
RIP: 0010:dcn21_link_encoder_acquire_phy+0x11b/0x160 [amdgpu]
Code: 7c ba 01 00 00 00 e8 04 71 10 00 b8 01 00 00 00 48 8b 54 24 08 65 48 2b 14 25 28 00 00 00 75 47 48 83 c4 10 5b e9 35 56 41 d8 <0f> 0b 31 c0 eb e0 0f 0b 48 8b 53 60 48 8b 43 68 41 b9 01 00 00 00
RSP: 0018:ffffbaa48d753b28 EFLAGS: 00010246
RAX: 0000000000163333 RBX: ffff91c749e9bd00 RCX: 0000000000000011
RDX: ffffbaa480e98598 RSI: 0000000000006166 RDI: ffff91c756480000
RBP: ffffbaa48d753c50 R08: ffffbaa48d753b2c R09: 0000000000163333
R10: 0000000a00000002 R11: ffff000000000000 R12: ffffbaa48d753c50
R13: 0000000000000008 R14: 0000000000000008 R15: ffff91c74b216000
FS:  0000000000000000(0000) GS:ffff91cb5af80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa06ee70a58 CR3: 00000002a582c000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 dcn21_link_encoder_enable_dp_output+0x1b/0x3d0 [amdgpu]
 enable_dio_dp_link_output+0x7c/0x80 [amdgpu]
 dce110_enable_dp_link_output+0x271/0x290 [amdgpu]
 dp_enable_link_phy+0x4b/0x90 [amdgpu]
 perform_link_training_with_retries+0x1a8/0x4d0 [amdgpu]
 enable_link_dp+0x17a/0x340 [amdgpu]
 enable_link+0xa5/0x290 [amdgpu]
 ? enc2_stream_encoder_update_dp_info_packets+0x59/0xb0 [amdgpu]
 link_set_dpms_on+0x21d/0x630 [amdgpu]
 dp_handle_link_loss+0x103/0x1c0 [amdgpu]
 dm_handle_hpd_rx_offload_work+0x1cc/0x2b0 [amdgpu]
 process_one_work+0x17e/0x340
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xef/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>