Kerneloops

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Problem #754842
Component
kernel
Last affected version
0:6.14.0-63.fc42
Executable
unknown
First occurrence
2025-06-16
Last occurrence
2025-10-19
Unique reports
3
Quality
-61

Statistics

Operating system Unique / Total count
Fedora 42 3 / 3
Operating system Count
Fedora 42 3
Architecture Count
x86_64 3
Related packages Count
kernel-core 3
 0:6.14.0-63.fc42 3

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

History

Daily:

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
? show_trace_log_lvl
vmlinux 0x1d3
2
? show_trace_log_lvl
vmlinux 0x1d3
3
? show_trace_log_lvl
vmlinux 0x1d3
4
? typec_altmode_update_active
typec 0xfa
5
? show_trace_log_lvl
vmlinux 0x1d3
6
? show_trace_log_lvl
vmlinux 0x1d3
7
? show_trace_log_lvl
vmlinux 0x1d3
8
? show_trace_log_lvl
vmlinux 0x1d3
9
? show_trace_log_lvl
vmlinux 0x1d3
10
? show_trace_log_lvl
vmlinux 0x1d3
11
? show_trace_log_lvl
vmlinux 0x1d3
12
? show_trace_log_lvl
vmlinux 0x1d3
13
typec_altmode_update_active
typec 0xfa
14
ucsi_init
typec_ucsi 0x31
15
ucsi_init
typec_ucsi 0x31
16
show_trace_log_lvl
vmlinux 0x1d3
17
show_trace_log_lvl
vmlinux 0x1d3
18
? show_trace_log_lvl
vmlinux 0x1d3
19
show_trace_log_lvl
vmlinux 0x1d3
20
? show_trace_log_lvl
vmlinux 0x1d3
21
show_trace_log_lvl
vmlinux 0x1d3
22
? show_trace_log_lvl
vmlinux 0x1d3
23
show_trace_log_lvl
vmlinux 0x1d3
WARNING: CPU: 4 PID: 8444 at fs/kernfs/dir.c:1684 kernfs_remove_by_name_ns+0xb0/0xc0
Modules linked in: exfat uinput rfcomm snd_seq_dummy snd_hrtimer 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 qrtr bnep sunrpc snd_sof_pci_intel_skl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core snd_compress ac97_bus snd_hda_codec_hdmi snd_pcm_dmaengine snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component iwlmvm elan_i2c cdc_ether iTCO_wdt usbnet intel_uncore_frequency intel_uncore_frequency_common intel_pmc_bxt intel_pmc_core_pltdrv vfat intel_pmc_core ee1004
 iTCO_vendor_support mei_wdt fat mei_hdcp mac80211 intel_rapl_msr mei_pxp r8152 pmt_telemetry pmt_class mii intel_vsec intel_tcc_cooling uvcvideo uvc videobuf2_vmalloc libarc4 x86_pkg_temp_thermal intel_powerclamp videobuf2_memops videobuf2_v4l2 snd_hda_intel snd_intel_dspcfg snd_usb_audio coretemp videobuf2_common iwlwifi snd_intel_sdw_acpi videodev snd_usbmidi_lib snd_hda_codec rapl snd_ump intel_cstate snd_rawmidi intel_uncore snd_hda_core pcspkr mc cfg80211 snd_hwdep think_lmi snd_seq intel_wmi_thunderbolt firmware_attributes_class wmi_bmof snd_seq_device btusb btrtl snd_ctl_led snd_pcm e1000e btintel i2c_i801 btbcm processor_thermal_device_pci_legacy processor_thermal_device btmtk snd_timer processor_thermal_wt_hint i2c_smbus thinkpad_acpi processor_thermal_rfim bluetooth processor_thermal_rapl iosm intel_rapl_common processor_thermal_wt_req mei_me sparse_keymap idma64 platform_profile mei processor_thermal_power_floor rfkill intel_xhci_usb_role_switch processor_thermal_mbox intel_pch_thermal snd
 intel_soc_dts_iosf soundcore int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 i2c_algo_bit polyval_clmulni uas drm_buddy ttm video polyval_generic ucsi_acpi usb_storage ghash_clmulni_intel drm_display_helper sha512_ssse3 sha256_ssse3 typec_ucsi sha1_ssse3 cec typec wmi serio_raw fuse
CPU: 4 UID: 0 PID: 8444 Comm: kworker/4:3 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: LENOVO 20L8S70500/20L8S70500, BIOS N22ET83W (1.60 ) 03/17/2025
Workqueue: events ucsi_handle_connector_change [typec_ucsi]
RIP: 0010:kernfs_remove_by_name_ns+0xb0/0xc0
Code: 5b 5d 41 5c 41 5d c3 cc cc cc cc 48 89 ef e8 57 b6 bd ff b8 fe ff ff ff eb e6 0f 0b eb b4 48 c7 c7 20 c6 e4 a8 e8 d0 7d b3 ff <0f> 0b eb e5 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90
RSP: 0018:ffffb555cd3cbdd0 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff8d50cdb7c400 RCX: 0000000000000027
RDX: ffff8d540e421908 RSI: 0000000000000001 RDI: ffff8d540e421900
RBP: ffff8d50e6ec28a8 R08: 0000000000000000 R09: 206e6163203a7366
R10: 6570797427206576 R11: 6f6d657220746f6e R12: ffffffffc04d089a
R13: ffff8d50c9479010 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8d540e400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5cb5b81030 CR3: 00000002b382c005 CR4: 00000000003706f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? typec_unregister_partner+0x5b/0xd0 [typec]
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 ? __warn.cold+0x93/0xfa
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 ? report_bug+0x103/0x150
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 typec_unregister_partner+0x5b/0xd0 [typec]
 ucsi_unregister_partner+0x103/0x140 [typec_ucsi]
 ucsi_handle_connector_change+0x296/0x2e0 [typec_ucsi]
 process_one_work+0x170/0x320
 worker_thread+0x255/0x390
 ? __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>