Kerneloops

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Problem #605140
Component
kernel Tainted
Last affected version
0:6.10.8-200.fc40
Executable
unknown
First occurrence
2024-09-16
Last occurrence
2024-09-16
Unique reports
1
Quality
-62

Statistics

Operating system Unique / Total count
Fedora 40 1 / 1
Operating system Count
Fedora 40 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.10.8-200.fc40 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.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


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: 6 PID: 19985 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 xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_compat br_netfilter bridge stp llc overlay vboxnetadp(O) vboxnetflt(O) 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 vboxdrv(O) nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr uhid bnep tun sunrpc cdc_mbim cdc_wdm snd_acp_legacy_mach snd_acp_mach snd_soc_nau8821 snd_soc_dmic snd_acp3x_rn snd_acp3x_pdm_dma 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 snd_usb_audio snd_sof cdc_ncm snd_usbmidi_lib intel_rapl_msr snd_sof_utils snd_ump cdc_ether snd_hda_codec_realtek usbnet uvcvideo tps6598x snd_rawmidi snd_hda_codec_generic mii snd_pci_ps iwlmvm snd_hda_scodec_component snd_amd_sdw_acpi uvc soundwire_amd videobuf2_vmalloc amd_atl videobuf2_memops binfmt_misc
 soundwire_generic_allocation videobuf2_v4l2 snd_hda_codec_hdmi mac80211 intel_rapl_common videobuf2_common soundwire_bus btusb edac_mce_amd videodev btrtl snd_soc_core snd_hda_intel libarc4 btintel mc btbcm kvm_amd snd_intel_dspcfg vfat snd_compress snd_intel_sdw_acpi ac97_bus fat btmtk snd_pcm_dmaengine snd_ctl_led snd_rpl_pci_acp6x kvm snd_hda_codec bluetooth think_lmi iwlwifi snd_acp_pci snd_acp_legacy_common snd_pci_acp6x rapl firmware_attributes_class snd_seq snd_pci_acp5x snd_hda_core snd_rn_pci_acp3x cfg80211 snd_hwdep wmi_bmof snd_seq_device pcspkr snd_acp_config i2c_piix4 snd_pcm acpi_cpufreq thinkpad_acpi snd_soc_acpi k10temp sparse_keymap platform_profile snd_timer snd_pci_acp3x iosm rfkill ipmi_devintf r8169 snd ipmi_msghandler realtek soundcore joydev serial_multi_instantiate i2c_scmi loop nfnetlink zram amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec hid_logitech_hidpp gpu_sched drm_suballoc_helper drm_buddy drm_display_helper ccp cec crct10dif_pclmul crc32_pclmul crc32c_intel
 rtsx_pci_sdmmc polyval_clmulni polyval_generic mmc_core nvme ghash_clmulni_intel sha512_ssse3 ucsi_acpi sha256_ssse3 sha1_ssse3 nvme_core typec_ucsi rtsx_pci sp5100_tco typec video nvme_auth wmi serio_raw hid_logitech_dj ip6_tables ip_tables fuse
CPU: 6 PID: 19985 Comm: kworker/u64:2 Tainted: G           O       6.10.8-200.fc40.x86_64 #1
Hardware name: LENOVO 20Y1000BCK/20Y1000BCK, BIOS R1BET73W(1.42 ) 12/09/2022
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 41 1e c3 <0f> 0b 31 c0 eb e0 0f 0b 48 8b 53 60 48 8b 43 68 41 b9 01 00 00 00
RSP: 0018:ffff9ced9055bb30 EFLAGS: 00010246
RAX: 0000000000163333 RBX: ffff8f3911ce6500 RCX: 0000000000000011
RDX: 0000000000000000 RSI: 000000000000608e RDI: ffff8f391aa80000
RBP: ffff9ced9055bc60 R08: ffff9ced9055bb34 R09: ffff9ced9055bb48
R10: 0000001e00000002 R11: 0000000000000010 R12: 0000000000000008
R13: 0000000000000008 R14: ffff8f3919236000 R15: ffff8f3cdfac3a20
FS:  0000000000000000(0000) GS:ffff8f4188f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2213a69008 CR3: 00000001858d2000 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_mst_output+0x1b/0x40 [amdgpu]
 enable_dio_dp_link_output+0x41/0x80 [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+0xbe3/0xdb0 [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>