Kerneloops

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Problem #751856
Component
kernel Tainted
Last affected version
0:6.14.5-300.fc42
Executable
unknown
First occurrence
2025-05-13
Last occurrence
2025-11-04
Unique reports
2
Quality
-28

Graphs

Statistics

Operating system Unique / Total count
Fedora 41 5 / 5
Fedora 42 2 / 12
Operating system Count
Fedora 42 12
Fedora 41 5
Architecture Count
x86_64 17
Related packages Count
kernel-core 17
 0:6.14.5-300.fc42 12
 0:6.14.4-200.fc41 5

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
typec_altmode_update_active
typec 0x6f
2
ucsi_unregister_altmodes
typec_ucsi 0x4c
3
ucsi_unregister_altmodes
typec_ucsi 0x4c
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
10
? warn_thunk_thunk
vmlinux 0x1a
11
warn_thunk_thunk
vmlinux 0x1a
WARNING: CPU: 6 PID: 11666 at fs/kernfs/dir.c:1684 kernfs_remove_by_name_ns+0xb0/0xc0
Modules linked in: snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi nvidia_modeset(POE) rfcomm snd_seq_dummy snd_hrtimer bnep nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nvidia_uvm(POE) ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat iptable_mangle iptable_raw iptable_security ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables qrtr nvidia(POE) binfmt_misc vfat fat snd_sof_pci_intel_cnl 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 iwlmvm squashfs snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_hda_codec_hdmi snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi mac80211 soundwire_bus snd_soc_sdca spi_nor snd_hda_codec_realtek mei_hdcp intel_uncore_frequency snd_soc_avs intel_uncore_frequency_common mtd snd_hda_codec_generic
 mei_pxp snd_hda_scodec_component snd_soc_hda_codec intel_pmc_core_pltdrv snd_hda_ext_core ee1004 intel_pmc_core snd_soc_core iTCO_wdt intel_pmc_bxt pmt_telemetry iTCO_vendor_support intel_rapl_msr pmt_class intel_vsec intel_tcc_cooling libarc4 snd_compress x86_pkg_temp_thermal ac97_bus uvcvideo snd_pcm_dmaengine btusb intel_powerclamp btrtl uvc videobuf2_vmalloc snd_hda_intel videobuf2_memops videobuf2_v4l2 snd_intel_dspcfg btintel snd_intel_sdw_acpi btbcm videobuf2_common snd_hda_codec coretemp btmtk videodev bluetooth rapl iwlwifi snd_hda_core mc snd_hwdep processor_thermal_device_pci_legacy intel_cstate processor_thermal_device snd_seq intel_uncore processor_thermal_wt_hint snd_ctl_led pcspkr think_lmi intel_wmi_thunderbolt cfg80211 processor_thermal_rfim snd_seq_device wmi_bmof firmware_attributes_class snd_pcm processor_thermal_rapl mei_me intel_rapl_common spi_intel_pci nxp_nci_i2c e1000e thinkpad_acpi idma64 snd_timer mei spi_intel i2c_i801 nxp_nci processor_thermal_wt_req sparse_keymap nci
 i2c_smbus processor_thermal_power_floor platform_profile processor_thermal_mbox nfc intel_soc_dts_iosf intel_pch_thermal rfkill snd int3403_thermal soundcore int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad joydev nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables loop dm_multipath nfnetlink zram lz4hc_compress lz4_compress i915 sdhci_pci sdhci_uhs2 sdhci nvme polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 cqhci sha256_ssse3 nvme_core i2c_algo_bit drm_buddy sha1_ssse3 mmc_core ttm nvme_auth ucsi_acpi video drm_display_helper typec_ucsi typec cec pinctrl_cannonlake wmi serio_raw scsi_dh_rdac scsi_dh_emc scsi_dh_alua fuse
CPU: 6 UID: 0 PID: 11666 Comm: kworker/6:3 Tainted: P           OE      6.14.4-200.fc41.x86_64 #1
Tainted: [P]=PROPRIETARY_MODULE, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: LENOVO 20N3S19L00/20N3S19L00, BIOS N2IET76W (1.54 ) 09/20/2019
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 27 69 bd ff b8 fe ff ff ff eb e6 0f 0b eb b4 48 c7 c7 f0 21 e5 90 e8 f0 21 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:ffffb2f7028a3dd0 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff8e6ec658ec00 RCX: 0000000000000027
RDX: ffff8e7244521948 RSI: 0000000000000001 RDI: ffff8e7244521940
RBP: ffff8e6ecf0fe0a8 R08: 0000000000000000 R09: 79726f7463657269
R10: 272065766f6d6572 R11: 202c276365707974 R12: ffffffffc05da894
R13: ffff8e6ecd1794e0 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8e7244500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2003788020 CR3: 00000001cdbc4005 CR4: 00000000003706f0
Call Trace:
 <TASK>
 typec_unregister_partner+0x5b/0xe0 [typec]
 ucsi_unregister_partner+0x103/0x140 [typec_ucsi]
 ucsi_handle_connector_change+0x29d/0x2f0 [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>