Kerneloops

Similar reports
Problem #763179
Component
kernel
Last affected version
0:6.17.4-200.fc42
Executable
unknown
First occurrence
2025-06-28
Last occurrence
2026-01-16
Unique reports
12
Quality
-45

Statistics

Operating system Unique / Total count
Fedora 42 12 / 19
Operating system Count
Fedora 42 19
Architecture Count
x86_64 19
Related packages Count
kernel-core 19
 0:6.15.7-200.fc42 6
 0:6.15.4-200.fc42 4
 0:6.16.12-200.fc42 3
 0:6.17.4-200.fc42 2
 0:6.16.7-200.fc42 1
 0:6.15.3-200.fc42 1
 0:6.17.13-200.fc42 1
 0:6.15.9-201.fc42 1

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
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
dcn31_init_hw
amdgpu 0x135
10
dcn31_init_hw
amdgpu 0x135
11
dcn31_init_hw
amdgpu 0x135
12
dcn31_init_hw
amdgpu 0x135
13
security_file_permission
vmlinux 0x50
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
WARNING: CPU: 2 PID: 32001 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: hid_logitech_hidpp hid_logitech_dj r8153_ecm cdc_ether usbnet r8152 mii xpad ff_memless uas usb_storage overlay 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 qrtr bnep snd_acp_legacy_mach snd_acp_mach snd_soc_nau8821 iwlmvm sunrpc 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 mac80211 snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_pci_ps snd_soc_acpi_amd_match snd_amd_sdw_acpi soundwire_amd amd_atl intel_rapl_msr soundwire_generic_allocation intel_rapl_common snd_hda_codec_realtek libarc4 soundwire_bus snd_hda_codec_generic snd_soc_sdca uvcvideo snd_hda_scodec_component edac_mce_amd btusb snd_hda_codec_hdmi uvc videobuf2_vmalloc snd_soc_core btrtl
 videobuf2_memops btintel kvm_amd snd_hda_intel videobuf2_v4l2 videobuf2_common snd_intel_dspcfg btbcm snd_compress snd_intel_sdw_acpi ac97_bus ee1004 tps6598x btmtk videodev snd_hda_codec snd_pcm_dmaengine kvm mc iwlwifi bluetooth snd_rpl_pci_acp6x snd_hda_core snd_hwdep snd_acp_pci irqbypass snd_amd_acpi_mach snd_ctl_led rapl think_lmi snd_acp_legacy_common snd_seq vfat firmware_attributes_class cfg80211 snd_pci_acp6x snd_seq_device pcspkr wmi_bmof fat acpi_cpufreq snd_pci_acp5x snd_pcm thinkpad_acpi snd_rn_pci_acp3x snd_acp_config sparse_keymap r8169 snd_soc_acpi snd_timer platform_profile ipmi_devintf i2c_piix4 snd_pci_acp3x snd rfkill ipmi_msghandler realtek k10temp i2c_smbus soundcore serial_multi_instantiate i2c_scmi amd_pmc joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched nvme rtsx_pci_sdmmc drm_suballoc_helper polyval_clmulni drm_panel_backlight_quirks polyval_generic drm_buddy ghash_clmulni_intel mmc_core nvme_core
 drm_display_helper sha512_ssse3 ucsi_acpi sha256_ssse3 typec_ucsi sha1_ssse3 nvme_keyring cec rtsx_pci sp5100_tco typec nvme_auth video wmi serio_raw i2c_dev fuse
CPU: 2 UID: 0 PID: 32001 Comm: kworker/u48:3 Not tainted 6.15.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: LENOVO 20UES0X200/20UES0X200, BIOS R1BET83W(1.52 ) 04/30/2025
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 ba c4 75 47 48 83 c4 10 5b e9 37 87 91 c2 <0f> 0b 31 c0 eb e1 0f 0b 48 8b 53 60 48 8b 43 68 41 b9 01 00 00 00
RSP: 0018:ffffd02910f1bb28 EFLAGS: 00010246
RAX: 0000000000163333 RBX: ffff8d208207e100 RCX: 0000000000000011
RDX: ffffd02902298238 RSI: 000000000000608e RDI: ffff8d209b680000
RBP: 0000000000000000 R08: ffffd02910f1bb2c R09: 0000000000163333
R10: 0000001400000002 R11: 0000000000000010 R12: ffffd02910f1bc50
R13: ffff8d25c2d067b8 R14: 0000000000000008 R15: ffffd02910f1bc50
FS:  0000000000000000(0000) GS:ffff8d27ca171000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000558d7b4a1000 CR3: 000000032982e000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 dcn21_link_encoder_enable_dp_mst_output+0x1c/0x40 [amdgpu]
 enable_dio_dp_link_output+0x47/0xb0 [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_return_thunk+0x5/0x5f
 ? core_link_write_dpcd+0xab/0x1f0 [amdgpu]
 enable_link+0x250/0x290 [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>