Kerneloops

Similar reports
Problem #605140
Component
kernel Tainted
Last affected version
0:6.6.13-100.fc38
Executable
unknown
First occurrence
2024-01-30
Last occurrence
2024-02-19
Unique reports
2
Quality
-71

Statistics

Operating system Unique / Total count
Fedora 38 2 / 2
Operating system Count
Fedora 38 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.6.13-100.fc38 1
 0:6.6.11-100.fc38 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
? dcn21_link_encoder_acquire_phy
amdgpu 0x11f
2
? __warn
vmlinux 0x81
3
? dcn21_link_encoder_acquire_phy
amdgpu 0x11f
4
? __warn
vmlinux 0x81
5
? __warn
vmlinux 0x81
6
? __warn
vmlinux 0x81
7
? __warn
vmlinux 0x81
8
? dcn21_link_encoder_acquire_phy
amdgpu 0x11f
9
dcn21_link_encoder_acquire_phy
amdgpu 0x11f
10
dcn21_link_encoder_acquire_phy
amdgpu 0x11f
11
dcn21_link_encoder_acquire_phy
amdgpu 0x11f
12
dcn21_link_encoder_acquire_phy
amdgpu 0x11f
13
dcn21_link_encoder_acquire_phy
amdgpu 0x11f
14
? dcn21_link_encoder_acquire_phy
amdgpu 0x11f
15
dcn21_link_encoder_acquire_phy
amdgpu 0x11f
16
? dcn21_link_encoder_acquire_phy
amdgpu 0x11f
17
dcn21_link_encoder_acquire_phy
amdgpu 0x11f
18
? __warn
vmlinux 0x81
19
dcn21_link_encoder_acquire_phy
amdgpu 0x11f
20
dcn21_link_encoder_acquire_phy
amdgpu 0x11f
21
__warn
vmlinux 0x81
22
__warn
vmlinux 0x81
23
? __warn
vmlinux 0x81
24
__warn
vmlinux 0x81
25
? __warn
vmlinux 0x81
26
__warn
vmlinux 0x81
27
? __warn
vmlinux 0x81
28
__warn
vmlinux 0x81
WARNING: CPU: 1 PID: 8559 at drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c:215 dcn21_link_encoder_acquire_phy+0x11f/0x170 [amdgpu]
Modules linked in: uinput xt_conntrack xt_MASQUERADE bridge stp llc xt_addrtype nft_compat tun rfcomm snd_seq_dummy snd_hrtimer uas usb_storage 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 nfnetlink qrtr typec_displayport bnep sunrpc binfmt_misc vfat fat rtw89_8852be rtw89_8852b rtw89_pci rtw89_core snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_hda_codec_realtek snd_sof_amd_acp snd_sof_pci snd_hda_codec_generic snd_sof_xtensa_dsp snd_sof ledtrig_audio snd_hda_codec_hdmi snd_sof_utils mac80211 snd_hda_intel intel_rapl_msr snd_soc_core snd_intel_dspcfg intel_rapl_common snd_intel_sdw_acpi uvcvideo snd_hda_codec btusb edac_mce_amd snd_compress uvc ac97_bus btrtl videobuf2_vmalloc snd_pcm_dmaengine videobuf2_memops btintel snd_hda_core videobuf2_v4l2 snd_pci_ps kvm_amd snd_rpl_pci_acp6x
 videobuf2_common snd_hwdep snd_pci_acp6x btbcm snd_seq hid_sensor_accel_3d btmtk libarc4 videodev hid_sensor_trigger snd_seq_device kvm bluetooth mc hid_sensor_iio_common cfg80211 snd_pci_acp5x snd_pcm irqbypass industrialio_triggered_buffer snd_rn_pci_acp3x rapl kfifo_buf snd_timer snd_acp_config ideapad_laptop lenovo_ymc industrialio snd snd_soc_acpi platform_profile sparse_keymap pcspkr wmi_bmof rfkill snd_pci_acp3x soundcore i2c_piix4 k10temp joydev amd_pmc soc_button_array loop zram amdgpu i2c_algo_bit drm_ttm_helper ttm drm_exec crct10dif_pclmul drm_suballoc_helper crc32_pclmul amdxcp nvme crc32c_intel drm_buddy polyval_clmulni sdhci_pci gpu_sched polyval_generic cqhci nvme_core drm_display_helper sdhci video hid_sensor_hub ucsi_acpi ghash_clmulni_intel wacom hid_multitouch sha512_ssse3 sha256_ssse3 typec_ucsi sha1_ssse3 mmc_core ccp cec typec sp5100_tco nvme_common wmi i2c_hid_acpi i2c_hid serio_raw ip6_tables ip_tables fuse
CPU: 1 PID: 8559 Comm: kworker/u32:0 Tainted: G        W          6.6.13-100.fc38.x86_64 #1
Hardware name: LENOVO 82UD/LNVNB161216, BIOS JECN15WW(V1.08) 10/12/2022
Workqueue: amdgpu_dm_hpd_rx_offloa dm_handle_hpd_rx_offload_work [amdgpu]
RIP: 0010:dcn21_link_encoder_acquire_phy+0x11f/0x170 [amdgpu]
Code: b6 89 8b 00 00 00 e8 c0 0c 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 61 ff 5d db <0f> 0b 31 c0 eb e0 0f 0b 48 8b 53 60 48 8b 43 68 41 b9 01 00 00 00
RSP: 0018:ffffc9000b0b3b50 EFLAGS: 00010246
RAX: 0000000000163333 RBX: ffff88810af13b00 RCX: 0000000000000011
RDX: 0000000000000000 RSI: 000000000000164c RDI: ffff888114e00000
RBP: 0000000000000008 R08: ffffc9000b0b3b54 R09: ffffc9000b0b3b70
R10: 0000001400000002 R11: 0000000000000000 R12: ffffc9000b0b3c88
R13: 0000000000000008 R14: 0000000000000000 R15: ffff888350003900
FS:  0000000000000000(0000) GS:ffff8883efe40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa85d77b728 CR3: 0000000234222000 CR4: 0000000000350ee0
Call Trace:
 <TASK>
 ? dcn21_link_encoder_acquire_phy+0x11f/0x170 [amdgpu]
 ? __warn+0x81/0x130
 ? dcn21_link_encoder_acquire_phy+0x11f/0x170 [amdgpu]
 ? report_bug+0x171/0x1a0
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? dcn21_link_encoder_acquire_phy+0x11f/0x170 [amdgpu]
 dcn21_link_encoder_enable_dp_output+0x1a/0x3c0 [amdgpu]
 enable_dio_dp_link_output+0x79/0x80 [amdgpu]
 dce110_enable_dp_link_output+0x257/0x270 [amdgpu]
 dp_enable_link_phy+0x4d/0x90 [amdgpu]
 perform_link_training_with_retries+0x1e1/0x580 [amdgpu]
 ? core_link_write_dpcd+0x8f/0x100 [amdgpu]
 enable_link_dp+0x13a/0x2c0 [amdgpu]
 ? generic_reg_get+0x21/0x40 [amdgpu]
 link_set_dpms_on+0x5f5/0xcc0 [amdgpu]
 ? srso_return_thunk+0x5/0x10
 dp_handle_link_loss+0xc9/0xf0 [amdgpu]
 dm_handle_hpd_rx_offload_work+0x2a2/0x2b0 [amdgpu]
 process_one_work+0x174/0x340
 worker_thread+0x27b/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xe8/0x120
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1b/0x30
 </TASK>