Kerneloops

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Problem #752408
Component
kernel Tainted
Last affected version
0:6.14.3-200.fc41
Executable
unknown
First occurrence
2025-05-13
Last occurrence
2025-06-02
Unique reports
2
Quality
-46

Statistics

Operating system Unique / Total count
Fedora 41 2 / 2
Operating system Count
Fedora 41 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.14.3-200.fc41 2

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
dcn20_optimize_bandwidth
amdgpu 0xef
2
dcn20_optimize_bandwidth
amdgpu 0xef
3
dcn20_optimize_bandwidth
amdgpu 0xef
4
? srso_return_thunk
vmlinux 0x5
5
? srso_return_thunk
vmlinux 0x5
6
dcn20_optimize_bandwidth
amdgpu 0xef
7
dcn20_optimize_bandwidth
amdgpu 0xef
8
dcn20_optimize_bandwidth
amdgpu 0xef
9
dcn20_optimize_bandwidth
amdgpu 0xef
10
dcn20_optimize_bandwidth
amdgpu 0xef
11
dcn20_optimize_bandwidth
amdgpu 0xef
12
dcn20_optimize_bandwidth
amdgpu 0xef
13
srso_return_thunk
vmlinux 0x5
14
srso_return_thunk
vmlinux 0x5
15
? srso_return_thunk
vmlinux 0x5
16
srso_return_thunk
vmlinux 0x5
17
? srso_return_thunk
vmlinux 0x5
18
srso_return_thunk
vmlinux 0x5
19
? srso_return_thunk
vmlinux 0x5
20
srso_return_thunk
vmlinux 0x5
WARNING: CPU: 1 PID: 84250 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: hid_logitech_hidpp hid_logitech_dj xt_mark xt_connmark wireguard curve25519_x86_64 libcurve25519_generic ip6_udp_tunnel udp_tunnel uinput snd_seq_dummy rfcomm snd_hrtimer xt_comment nft_compat uhid 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 sunrpc qrtr snd_acp_legacy_mach snd_acp_mach snd_soc_nau8821 snd_acp3x_rn snd_soc_dmic snd_acp3x_pdm_dma snd_sof_amd_acp70 snd_sof_amd_acp63 snd_sof_amd_vangogh bnep snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp 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 soundwire_generic_allocation soundwire_bus snd_soc_sdca snd_ctl_led snd_soc_core snd_hda_codec_realtek amd_atl snd_hda_codec_generic intel_rapl_msr snd_compress binfmt_misc intel_rapl_common iwlmvm snd_hda_scodec_component
 ac97_bus snd_hda_codec_hdmi snd_pcm_dmaengine snd_hda_intel snd_usb_audio vfat snd_intel_dspcfg snd_rpl_pci_acp6x snd_intel_sdw_acpi edac_mce_amd uvcvideo mac80211 fat snd_usbmidi_lib snd_acp_pci snd_hda_codec uvc kvm_amd btusb snd_ump snd_acp_legacy_common videobuf2_vmalloc snd_hda_core libarc4 snd_pci_acp6x videobuf2_memops btrtl snd_rawmidi snd_hwdep kvm snd_pci_acp5x videobuf2_v4l2 btintel snd_seq snd_rn_pci_acp3x videobuf2_common btbcm iwlwifi think_lmi snd_seq_device irqbypass snd_acp_config tps6598x videodev btmtk rapl i2c_piix4 pcspkr snd_pcm snd_soc_acpi acpi_cpufreq wmi_bmof firmware_attributes_class r8169 bluetooth ipmi_devintf cfg80211 mc k10temp i2c_smbus snd_pci_acp3x snd_timer realtek ipmi_msghandler wacom serial_multi_instantiate i2c_scmi joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper drm_panel_backlight_quirks thinkpad_acpi drm_buddy snd polyval_clmulni soundcore drm_display_helper polyval_generic
 sparse_keymap cec ghash_clmulni_intel rtsx_pci_sdmmc platform_profile nvme sha512_ssse3 ucsi_acpi rfkill mmc_core nvme_core sha256_ssse3 typec_ucsi video sp5100_tco rtsx_pci nvme_auth sha1_ssse3 typec wmi serio_raw hid_multitouch fuse
CPU: 1 UID: 0 PID: 84250 Comm: kworker/u64:1 Tainted: G        W          6.14.3-200.fc41.x86_64 #1
Tainted: [W]=WARN
Hardware name: LENOVO 20UDCTO1WW/20UDCTO1WW, BIOS R1BET82W(1.51 ) 11/05/2024
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 94 f1 0f 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 c5 5d 5f c8 <0f> 0b 31 c0 eb e0 0f 0b 48 8b 53 60 48 8b 43 68 41 b9 01 00 00 00
RSP: 0018:ffff9e6c0b75fb28 EFLAGS: 00010246
RAX: 0000000000163333 RBX: ffff9128c16ec500 RCX: 0000000000000011
RDX: 0000000000000000 RSI: 000000000000608e RDI: ffff9128cc900000
RBP: 0000000000000008 R08: ffff9e6c0b75fb2c R09: 0000000000000014
R10: 0000000a00000002 R11: 0000000000000000 R12: ffff9e6c0b75fc48
R13: 0000000000000008 R14: ffff9128db480000 R15: ffff9127de646718
FS:  0000000000000000(0000) GS:ffff912bbf480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f65aa4d2dc6 CR3: 000000036582c000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 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]
 ? srso_return_thunk+0x5/0x5f
 ? schedule_timeout+0x8c/0x100
 dp_enable_link_phy+0x4b/0x90 [amdgpu]
 perform_link_training_with_retries+0x1a2/0x4d0 [amdgpu]
 enable_link_dp+0x17e/0x340 [amdgpu]
 enable_link+0xa9/0x280 [amdgpu]
 link_set_dpms_on+0x226/0x650 [amdgpu]
 dp_handle_link_loss+0x115/0x1a0 [amdgpu]
 dm_handle_hpd_rx_offload_work+0x2a1/0x2b0 [amdgpu]
 process_one_work+0x179/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xef/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>