Kerneloops

Similar reports
Problem #779133
Component
kernel
Last affected version
0:6.15.9-201.fc42
Executable
unknown
First occurrence
2025-05-04
Last occurrence
2026-03-07
Unique reports
19
Quality
-21

Graphs

Statistics

Operating system Unique / Total count
Fedora 40 2 / 2
Fedora 41 4 / 4
Fedora 42 19 / 29
Operating system Count
Fedora 42 29
Fedora 41 4
Fedora 40 2
Architecture Count
x86_64 35
Related packages Count
kernel-core 35
 0:6.14.2-300.fc42 13
 0:6.14.6-300.fc42 4
 0:6.15.5-200.fc42 2
 0:6.15.9-201.fc42 2
 0:6.14.9-300.fc42 2
 0:6.15.7-200.fc42 2
 0:6.15.4-200.fc42 1
 0:6.14.5-100.fc40 1
 0:6.15.4-100.fc41 1
 0:6.14.4-100.fc40 1
 0:6.14.9-200.fc41 1
 0:6.14.11-200.fc41 1
 0:6.14.8-300.fc42 1
 0:6.15.6-200.fc42 1
 0:6.14.11-300.fc42 1
 0:6.15.8-100.fc41 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Backtrace

Frame # Function Binary Source or offset Line
1
ucsi_poll_worker
typec_ucsi 0xc4
2
warn_thunk_thunk
vmlinux 0x1a
3
warn_thunk_thunk
vmlinux 0x1a
4
? warn_thunk_thunk
vmlinux 0x1a
5
warn_thunk_thunk
vmlinux 0x1a
6
? warn_thunk_thunk
vmlinux 0x1a
7
warn_thunk_thunk
vmlinux 0x1a
8
? warn_thunk_thunk
vmlinux 0x1a
9
warn_thunk_thunk
vmlinux 0x1a
list_del corruption. next->prev should be ffff9340802afe98, but was 0000000000000000. (next=ffff9340953c0078)
------------[ cut here ]------------
kernel BUG at lib/list_debug.c:65!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
CPU: 3 UID: 0 PID: 177 Comm: kworker/u32:8 Not tainted 6.14.4-100.fc40.x86_64 #1
Hardware name: LENOVO 20TA0028RT/20TA0028RT, BIOS R1EET56W(1.56 ) 06/29/2023
Workqueue: thunderbolt0 ucsi_poll_worker [typec_ucsi]
RIP: 0010:__list_del_entry_valid_or_report+0xd2/0xf0
Code: c7 70 1f e8 95 e8 fe 8b 63 ff 0f 0b 48 89 ef e8 14 34 ac ff 48 8b 55 08 48 89 e9 48 89 de 48 c7 c7 c0 1f e8 95 e8 de 8b 63 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 2e 0f 1f 84 00 00 00 00 00
RSP: 0018:ffffa22040617e20 EFLAGS: 00010246
RAX: 000000000000006d RBX: ffff9340802afe98 RCX: 0000000000000027
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff9347df5a1940
RBP: ffff9340953c0078 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000004 R12: ffff934080353c58
R13: ffff93408b5b8000 R14: ffff9340802afe40 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9347df580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005626ade869d8 CR3: 000000010959a001 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ucsi_poll_worker+0xc4/0x110 [typec_ucsi]
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: snd_soc_core(+) coretemp(+) iTCO_wdt intel_pmc_bxt intel_rapl_msr iTCO_vendor_support snd_compress spi_nor(+) ac97_bus mei_hdcp mei_pxp mtd snd_pcm_dmaengine kvm_intel uvcvideo mac80211 btusb snd_hda_intel uvc btrtl snd_intel_dspcfg videobuf2_vmalloc snd_intel_sdw_acpi btintel kvm snd_hda_codec btbcm btmtk libarc4 videobuf2_memops videobuf2_v4l2 snd_hda_core bluetooth videobuf2_common snd_hwdep irqbypass processor_thermal_device_pci_legacy videodev snd_seq rapl processor_thermal_device intel_cstate processor_thermal_wt_hint mc iwlwifi snd_seq_device snd_ctl_led processor_thermal_rfim processor_thermal_rapl snd_pcm intel_uncore think_lmi(+) r8169 i2c_i801 intel_rapl_common processor_thermal_wt_req pcspkr wmi_bmof firmware_attributes_class cfg80211 thinkpad_acpi processor_thermal_power_floor spi_intel_pci snd_timer mei_me i2c_smbus realtek spi_intel processor_thermal_mbox idma64 thunderbolt(+) mei sparse_keymap intel_soc_dts_iosf igen6_edac platform_profile rfkill int3403_thermal snd
 soundcore int340x_thermal_zone intel_pmc_core pmt_telemetry int3400_thermal pmt_class acpi_thermal_rel acpi_tad acpi_pad joydev squashfs loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 polyval_clmulni polyval_generic ghash_clmulni_intel i2c_algo_bit nvme drm_buddy ttm sha512_ssse3 drm_display_helper nvme_core sha256_ssse3 video sha1_ssse3 ucsi_acpi nvme_auth typec_ucsi cec intel_vsec typec serio_raw wmi pinctrl_tigerlake ip6_tables ip_tables fuse