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
2025-06-27
Unique reports
1
Quality
-56

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
 0:6.15.3-200.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
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: 8 PID: 353328 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: r8153_ecm cdc_ether usbnet r8152 mii uhid uinput rfcomm snd_seq_dummy snd_hrtimer 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 vboxnetadp(OE) vboxnetflt(OE) qrtr vboxdrv(OE) bnep sunrpc 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 mt7921e snd_sof_xtensa_dsp mt7921_common snd_sof mt792x_lib uvcvideo binfmt_misc amd_atl intel_rapl_msr btusb intel_rapl_common mt76_connac_lib snd_sof_utils uvc btrtl snd_pci_ps videobuf2_vmalloc snd_soc_acpi_amd_match videobuf2_memops btintel snd_amd_sdw_acpi videobuf2_v4l2 mt76 soundwire_amd btbcm edac_mce_amd videobuf2_common btmtk vfat soundwire_generic_allocation kvm_amd videodev snd_hda_codec_realtek soundwire_bus bluetooth mac80211 snd_hda_codec_generic fat snd_hda_codec_hdmi
 snd_hda_scodec_component snd_soc_sdca mc kvm snd_hda_intel snd_soc_core snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_compress ac97_bus snd_pcm_dmaengine snd_hda_core snd_rpl_pci_acp6x snd_acp_pci snd_amd_acpi_mach libarc4 snd_acp_legacy_common snd_hwdep ee1004 snd_seq snd_pci_acp6x irqbypass snd_seq_device cfg80211 snd_pci_acp5x rapl snd_pcm lenovo_wmi_hotkey_utilities snd_rn_pci_acp3x wmi_bmof pcspkr snd_acp_config snd_timer ideapad_laptop snd_soc_acpi sparse_keymap i2c_piix4 snd snd_pci_acp3x platform_profile k10temp soundcore i2c_smbus rfkill squashfs joydev amd_pmc loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched nvme drm_suballoc_helper sdhci_pci drm_panel_backlight_quirks drm_buddy sdhci_uhs2 nvme_core drm_display_helper polyval_clmulni sdhci ucsi_acpi polyval_generic ghash_clmulni_intel typec_ucsi sha512_ssse3 video cqhci sha256_ssse3 nvme_keyring hid_sensor_hub hid_multitouch sha1_ssse3 mmc_core cec nvme_auth sp5100_tco typec
 wmi i2c_hid_acpi i2c_hid serio_raw tls i2c_dev fuse
CPU: 8 UID: 0 PID: 353328 Comm: kworker/u48:1 Tainted: G           OE       6.15.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: LENOVO 82QQ/LNVNB161216, BIOS HUCN12WW 10/13/2021
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 5a da 75 47 48 83 c4 10 5b e9 62 14 f0 d6 <0f> 0b 31 c0 eb e1 0f 0b 48 8b 53 60 48 8b 43 68 41 b9 01 00 00 00
RSP: 0018:ffffcd720d0b7b28 EFLAGS: 00010246
RAX: 0000000000163333 RBX: ffff8a9a463bd000 RCX: 0000000000000011
RDX: ffffcd7203318598 RSI: 0000000000006166 RDI: ffff8a9a55180000
RBP: ffffcd720d0b7c50 R08: ffffcd720d0b7b2c R09: 0000000000163333
R10: 0000000a00000002 R11: 0000000000000000 R12: ffffcd720d0b7c50
R13: ffff8a998e1067b8 R14: 0000000000000008 R15: ffff8a9a53175800
FS:  0000000000000000(0000) GS:ffff8a9d44871000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055d48b435e00 CR3: 000000015dc60000 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>