Kerneloops

Similar reports
Problem #605140
Component
kernel Tainted
Last affected version
0:6.6.6-200.fc39
Executable
unknown
First occurrence
2023-09-08
Last occurrence
2023-12-23
Unique reports
1
Quality
-67

Graphs

Statistics

Operating system Unique / Total count
Fedora 37 2 / 2
Fedora 38 4 / 5
Fedora 39 1 / 1
Operating system Count
Fedora 38 5
Fedora 37 2
Fedora 39 1
Architecture Count
x86_64 8
Related packages Count
kernel-core 6
 0:6.4.12-200.fc38 3
 0:6.6.6-200.fc39 1
 0:6.4.10-200.fc38 1
 0:6.4.14-200.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 /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
2
? __warn
vmlinux 0x81
3
? dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
4
? __warn
vmlinux 0x81
5
? __warn
vmlinux 0x81
6
? __warn
vmlinux 0x81
7
? __warn
vmlinux 0x81
8
? dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
9
dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
10
dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
11
dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
12
dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
13
dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
14
? dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
15
dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
16
? dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
17
dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
18
? __warn
vmlinux 0x81
19
dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
20
dcn21_link_encoder_acquire_phy
amdgpu /usr/src/debug/kernel-6.4.13/linux-6.4.13-100.fc37.x86_64/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_link_encoder.c 215
21
__warn
vmlinux 0x81
22
__warn
vmlinux 0x81
23
? __warn
vmlinux 0x81
24
__warn
vmlinux 0x81
25
? __warn
vmlinux 0x81
26
__warn
vmlinux 0x81
WARNING: CPU: 9 PID: 22754 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: tls uinput rfcomm snd_seq_dummy snd_hrtimer rpcrdma rdma_cm iw_cm ib_cm ib_core bridge stp llc 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 cp210x nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set snd_usb_audio nf_tables snd_usbmidi_lib snd_rawmidi nfnetlink bnep qrtr btusb uvcvideo btrtl btbcm btintel uvc videobuf2_vmalloc videobuf2_memops btmtk videobuf2_v4l2 bluetooth videobuf2_common binfmt_misc vfat fat iwlmvm snd_soc_dmic snd_acp3x_pdm_dma snd_acp3x_rn snd_ctl_led snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp snd_hda_codec_realtek snd_sof_pci snd_sof_xtensa_dsp mac80211 snd_hda_codec_generic snd_sof snd_hda_codec_hdmi snd_hda_intel snd_sof_utils intel_rapl_msr intel_rapl_common edac_mce_amd snd_intel_dspcfg snd_intel_sdw_acpi snd_soc_core kvm_amd snd_hda_codec libarc4 snd_compress snd_hda_core squashfs ac97_bus snd_pcm_dmaengine snd_hwdep
 kvm snd_pci_ps iwlwifi snd_seq irqbypass snd_rpl_pci_acp6x snd_seq_device snd_pci_acp6x joydev rapl snd_pci_acp5x think_lmi snd_pcm cfg80211 firmware_attributes_class wmi_bmof thinkpad_acpi ledtrig_audio nxp_nci_i2c snd_rn_pci_acp3x snd_timer snd_acp_config platform_profile nxp_nci nci pcspkr k10temp snd acpi_cpufreq snd_soc_acpi i2c_piix4 snd_pci_acp3x soundcore nfc rfkill i2c_scmi nfsd auth_rpcgss nfs_acl lockd grace v4l2loopback(OE) videodev sunrpc mc loop zram dm_crypt hid_plantronics hid_jabra hid_logitech_hidpp r8152 mii hid_logitech_dj amdgpu i2c_algo_bit drm_ttm_helper ttm drm_suballoc_helper iommu_v2 drm_buddy gpu_sched drm_display_helper ccp cec sdhci_pci cqhci crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni sdhci polyval_generic nvme ghash_clmulni_intel ucsi_acpi mmc_core sha512_ssse3 nvme_core serio_raw sp5100_tco typec_ucsi r8169 typec video nvme_common wmi scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables dm_multipath i2c_dev fuse
CPU: 9 PID: 22754 Comm: kworker/u32:1 Tainted: G           OE      6.4.13-100.fc37.x86_64 #1
Hardware name: LENOVO 21A0CTO1WW/21A0CTO1WW, BIOS R1MET51W (1.21 ) 09/15/2022
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 70 eb 09 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 21 c4 3e dd <0f> 0b 31 c0 eb e0 0f 0b 48 8b 53 60 48 8b 43 68 41 b9 01 00 00 00
RSP: 0018:ffffad5a8a33fb80 EFLAGS: 00010246
RAX: 0000000000163333 RBX: ffff94be8682cc00 RCX: 0000000000000011
RDX: 0000000000000000 RSI: 0000000000001638 RDI: ffff94be992c0000
RBP: ffffad5a8a33fcb8 R08: ffffad5a8a33fb84 R09: ffffad5a8a33fba0
R10: 0000001e00000004 R11: 0000000000000010 R12: 0000000000000008
R13: 0000000000000008 R14: 0000000000000000 R15: ffff94c73fc43870
FS:  0000000000000000(0000) GS:ffff94c882040000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f966d750f90 CR3: 000000014eab8000 CR4: 0000000000750ee0
PKRU: 55555554
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+0x41/0x70
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? dcn21_link_encoder_acquire_phy+0x11f/0x170 [amdgpu]
 dcn21_link_encoder_enable_dp_mst_output+0x1b/0x40 [amdgpu]
 enable_dio_dp_link_output+0x41/0x80 [amdgpu]
 dce110_enable_dp_link_output+0x257/0x270 [amdgpu]
 dp_enable_link_phy+0x4d/0x90 [amdgpu]
 perform_link_training_with_retries+0x29e/0x560 [amdgpu]
 ? core_link_write_dpcd+0x8f/0x100 [amdgpu]
 enable_link_dp+0x13a/0x2c0 [amdgpu]
 ? core_link_write_dpcd+0x8f/0x100 [amdgpu]
 link_set_dpms_on+0x946/0xd10 [amdgpu]
 ? srso_alias_return_thunk+0x5/0x7f
 dp_handle_link_loss+0xc9/0xf0 [amdgpu]
 dm_handle_hpd_rx_offload_work+0x2a2/0x2b0 [amdgpu]
 process_one_work+0x1c8/0x3c0
 worker_thread+0x51/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xe8/0x120
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x2c/0x50
 </TASK>