Kerneloops

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Problem #763179
Component
kernel Tainted
Last affected version
0:6.15.3-200.fc42
Executable
unknown
First occurrence
2025-06-28
Last occurrence
2025-06-28
Unique reports
1
Quality
-51

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
dcn31_init_hw
amdgpu 0x135
5
dcn31_init_hw
amdgpu 0x135
6
dcn31_init_hw
amdgpu 0x135
7
? security_file_permission
vmlinux 0x50
8
dcn31_init_hw
amdgpu 0x135
9
? security_file_permission
vmlinux 0x50
10
? dcn31_init_hw
amdgpu 0x135
11
dcn31_init_hw
amdgpu 0x135
12
dcn31_init_hw
amdgpu 0x135
13
dcn31_init_hw
amdgpu 0x135
14
security_file_permission
vmlinux 0x50
15
security_file_permission
vmlinux 0x50
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
WARNING: CPU: 8 PID: 207126 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: xfs nilfs2 nf_conntrack_netlink veth uhid uinput xt_conntrack xt_MASQUERADE bridge stp llc xt_set ip_set xt_addrtype nft_compat rfcomm snd_seq_dummy snd_hrtimer 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 nf_tables qrtr bnep snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_hda_codec_hdmi snd_acp_legacy_mach snd_acp_mach iwlmvm 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 mac80211 snd_sof snd_sof_utils snd_pci_ps snd_soc_acpi_amd_match snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation soundwire_bus libarc4 snd_hda_intel snd_soc_sdca vfat nvidia_drm(OE) amd_atl intel_rapl_msr snd_intel_dspcfg fat
 snd_soc_core intel_rapl_common snd_intel_sdw_acpi nvidia_modeset(OE) snd_compress snd_hda_codec ac97_bus snd_pcm_dmaengine uvcvideo btusb snd_rpl_pci_acp6x edac_mce_amd iwlwifi btrtl snd_acp_pci uvc snd_hda_core videobuf2_vmalloc snd_amd_acpi_mach btintel snd_acp_legacy_common videobuf2_memops kvm_amd videobuf2_v4l2 nvidia_uvm(OE) snd_pci_acp6x snd_hwdep btbcm snd_seq videobuf2_common btmtk snd_seq_device ee1004 kvm bluetooth videodev snd_pcm cfg80211 mc nvidia(OE) hp_wmi irqbypass snd_timer snd_pci_acp5x sparse_keymap i2c_piix4 platform_profile pcspkr snd_rn_pci_acp3x rapl wmi_bmof r8169 snd_acp_config snd i2c_smbus snd_soc_acpi k10temp snd_pci_acp3x rfkill soundcore realtek wireless_hotkey joydev acpi_tad loop nfnetlink amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm polyval_clmulni drm_exec polyval_generic gpu_sched ghash_clmulni_intel sha512_ssse3 drm_suballoc_helper sha256_ssse3 drm_panel_backlight_quirks sha1_ssse3 nvme drm_buddy sdhci_pci nvme_core drm_display_helper sdhci_uhs2 sdhci ucsi_acpi
 typec_ucsi hid_multitouch cqhci nvme_keyring mmc_core cec sp5100_tco typec nvme_auth video i2c_hid_acpi i2c_hid wmi serio_raw i2c_dev fuse
CPU: 8 UID: 0 PID: 207126 Comm: kworker/u48:8 Tainted: G     U     OE       6.15.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [U]=USER, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: HP Victus by HP Laptop 16-e0xxx/88ED, BIOS F.22 09/30/2024
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 5a c7 75 47 48 83 c4 10 5b e9 62 14 f0 c3 <0f> 0b 31 c0 eb e1 0f 0b 48 8b 53 60 48 8b 43 68 41 b9 01 00 00 00
RSP: 0018:ffffd48d94bf7b28 EFLAGS: 00010246
RAX: 0000000000163333 RBX: ffff8f290461f100 RCX: 0000000000000011
RDX: ffffd48d81d98238 RSI: 000000000000608e RDI: ffff8f2917800000
RBP: ffffd48d94bf7c50 R08: ffffd48d94bf7b2c R09: 0000000000163333
R10: 0000001400000002 R11: 0000000000000000 R12: ffffd48d94bf7c50
R13: ffff8f2e5eb867b8 R14: 0000000000000008 R15: ffff8f2913294800
FS:  0000000000000000(0000) GS:ffff8f3076271000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6a5a1fc020 CR3: 000000023e82e000 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]
 dp_enable_link_phy+0x4a/0x90 [amdgpu]
 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>