Kerneloops

Similar reports
Problem #605140
Component
kernel
Last affected version
0:6.11.6-300.fc41
Executable
unknown
First occurrence
2024-09-13
Last occurrence
2024-12-17
Unique reports
4
Quality
-61

Graphs

Statistics

Operating system Unique / Total count
Fedora 40 11 / 15
Fedora 41 4 / 4
Operating system Count
Fedora 40 15
Fedora 41 4
Architecture Count
x86_64 19
Related packages Count
kernel-core 19
 0:6.11.3-200.fc40 3
 0:6.10.8-200.fc40 3
 0:6.10.12-200.fc40 3
 0:6.11.10-200.fc40 2
 0:6.11.5-300.fc41 2
 0:6.10.11-200.fc40 2
 0:6.10.4-200.fc40 1
 0:6.11.6-300.fc41 1
 0:6.11.4-201.fc40 1
 0:6.11.4-301.fc41 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:

History

Daily:

Weekly:

Monthly:


Backtrace

Frame # Function Binary Source or offset Line
1
? dcn21_link_encoder_acquire_phy
amdgpu 0x11b
2
? __warn.cold
vmlinux 0x8e
3
? dcn21_link_encoder_acquire_phy
amdgpu 0x11b
4
? __warn.cold
vmlinux 0x8e
5
? __warn.cold
vmlinux 0x8e
6
? __warn.cold
vmlinux 0x8e
7
? __warn.cold
vmlinux 0x8e
8
? dcn21_link_encoder_acquire_phy
amdgpu 0x11b
9
dcn21_link_encoder_acquire_phy
amdgpu 0x11b
10
dcn21_link_encoder_acquire_phy
amdgpu 0x11b
11
dcn21_link_encoder_acquire_phy
amdgpu 0x11b
12
dcn21_link_encoder_acquire_phy
amdgpu 0x11b
13
dcn21_link_encoder_acquire_phy
amdgpu 0x11b
14
dcn21_link_encoder_acquire_phy
amdgpu 0x11b
15
dcn21_link_encoder_acquire_phy
amdgpu 0x11b
16
dcn21_link_encoder_acquire_phy
amdgpu 0x11b
17
dcn21_link_encoder_acquire_phy
amdgpu 0x11b
18
__warn.cold
vmlinux 0x8e
19
__warn.cold
vmlinux 0x8e
20
? __warn.cold
vmlinux 0x8e
21
__warn.cold
vmlinux 0x8e
22
? __warn.cold
vmlinux 0x8e
23
__warn.cold
vmlinux 0x8e
24
? __warn.cold
vmlinux 0x8e
25
__warn.cold
vmlinux 0x8e
WARNING: CPU: 8 PID: 14475 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 snd_seq_dummy rfcomm 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 ip_set nf_tables qrtr bnep sunrpc snd_acp_legacy_mach snd_acp_mach snd_soc_nau8821 iwlmvm snd_soc_dmic snd_acp3x_pdm_dma snd_acp3x_rn snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt binfmt_misc snd_sof_amd_renoir snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp snd_sof mac80211 snd_sof_utils snd_pci_ps snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation vfat soundwire_bus snd_hda_codec_realtek snd_hda_codec_generic fat libarc4 snd_hda_scodec_component snd_soc_core snd_hda_codec_hdmi amd_atl intel_rapl_msr uvcvideo snd_hda_intel intel_rapl_common btusb snd_intel_dspcfg uvc snd_intel_sdw_acpi videobuf2_vmalloc edac_mce_amd snd_compress btrtl snd_hda_codec ac97_bus videobuf2_memops snd_pcm_dmaengine btintel
 snd_rpl_pci_acp6x videobuf2_v4l2 snd_hda_core snd_acp_pci iwlwifi kvm_amd snd_hwdep snd_acp_legacy_common btbcm videobuf2_common snd_pci_acp6x tps6598x btmtk snd_ctl_led snd_seq snd_pci_acp5x kvm videodev snd_seq_device bluetooth cfg80211 snd_pcm snd_rn_pci_acp3x snd_acp_config mc thinkpad_acpi sparse_keymap rapl think_lmi snd_soc_acpi platform_profile snd_timer r8169 firmware_attributes_class wmi_bmof acpi_cpufreq snd_pci_acp3x rfkill snd ipmi_devintf k10temp i2c_piix4 soundcore ipmi_msghandler realtek serial_multi_instantiate amd_pmc i2c_scmi joydev loop nfnetlink zram dm_crypt amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul drm_suballoc_helper crc32c_intel mmc_core polyval_clmulni drm_buddy nvme polyval_generic ghash_clmulni_intel drm_display_helper sha512_ssse3 ccp sha256_ssse3 cec sha1_ssse3 nvme_core ucsi_acpi video rtsx_pci nvme_auth typec_ucsi sp5100_tco typec wmi serio_raw ip6_tables ip_tables fuse
CPU: 8 PID: 14475 Comm: kworker/u48:0 Not tainted 6.10.8-200.fc40.x86_64 #1
Hardware name: LENOVO 20UDCTO1WW/20UDCTO1WW, BIOS R1BET80W(1.49 ) 06/18/2024
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 d4 ae 0a 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 05 61 2c f4 <0f> 0b 31 c0 eb e0 0f 0b 48 8b 53 60 48 8b 43 68 41 b9 01 00 00 00
RSP: 0018:ffff9e5dc33bfb30 EFLAGS: 00010246
RAX: 0000000000163333 RBX: ffff89328190d400 RCX: 0000000000000011
RDX: 0000000000000000 RSI: 0000000000006166 RDI: ffff89329a980000
RBP: 0000000000000008 R08: ffff9e5dc33bfb34 R09: ffff9e5dc33bfb48
R10: 0000000a00000004 R11: 0000000000000000 R12: ffff9e5dc33bfc60
R13: 0000000000000008 R14: ffff893280eb0800 R15: ffff893454f03a20
FS:  0000000000000000(0000) GS:ffff893b09000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff50065b000 CR3: 00000002cb774000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 ? dcn21_link_encoder_acquire_phy+0x11b/0x160 [amdgpu]
 ? __warn.cold+0x8e/0xe8
 ? dcn21_link_encoder_acquire_phy+0x11b/0x160 [amdgpu]
 ? report_bug+0xff/0x140
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? dcn21_link_encoder_acquire_phy+0x11b/0x160 [amdgpu]
 dcn21_link_encoder_enable_dp_output+0x1a/0x3b0 [amdgpu]
 enable_dio_dp_link_output+0x79/0x80 [amdgpu]
 dce110_enable_dp_link_output+0x273/0x290 [amdgpu]
 dp_enable_link_phy+0x4b/0x90 [amdgpu]
 perform_link_training_with_retries+0x1c5/0x4d0 [amdgpu]
 enable_link_dp+0x14f/0x300 [amdgpu]
 link_set_dpms_on+0x6ff/0xdb0 [amdgpu]
 dp_handle_link_loss+0x115/0x1a0 [amdgpu]
 dm_handle_hpd_rx_offload_work+0x2a1/0x2b0 [amdgpu]
 process_one_work+0x179/0x330
 worker_thread+0x266/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xd2/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>