Kerneloops

Similar reports
Problem #752495
Component
kernel Tainted
Last affected version
0:6.16.4-200.fc42
Executable
unknown
First occurrence
2025-09-22
Last occurrence
2025-09-22
Unique reports
1
Quality
-30

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.16.4-200.fc42 1

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
? warn_thunk_thunk
vmlinux 0x16
2
ucsi_init
typec_ucsi 0x30
3
ucsi_init
typec_ucsi 0x30
4
warn_thunk_thunk
vmlinux 0x16
5
warn_thunk_thunk
vmlinux 0x16
6
? warn_thunk_thunk
vmlinux 0x16
7
warn_thunk_thunk
vmlinux 0x16
8
? warn_thunk_thunk
vmlinux 0x16
9
? warn_thunk_thunk
vmlinux 0x16
10
warn_thunk_thunk
vmlinux 0x16
11
? warn_thunk_thunk
vmlinux 0x16
12
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 7 PID: 237 at drivers/usb/typec/ucsi/ucsi.c:1381 ucsi_reset_ppm+0x1a8/0x1c0 [typec_ucsi]
Modules linked in: overlay 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 nf_tables qrtr nouveau bnep mxm_wmi snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda soundwire_cadence 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 binfmt_misc crc8 soundwire_bus snd_soc_sdca snd_soc_avs vfat fat snd_soc_hda_codec snd_hda_ext_core snd_hda_codec_realtek snd_soc_core intel_uncore_frequency intel_uncore_frequency_common snd_hda_codec_generic intel_tcc_cooling rtw89_8852be snd_compress snd_hda_scodec_component rtw89_8852b x86_pkg_temp_thermal ac97_bus snd_hda_codec_hdmi intel_powerclamp
 snd_pcm_dmaengine rtw89_8852b_common coretemp snd_hda_intel rtw89_pci snd_intel_dspcfg kvm_intel snd_intel_sdw_acpi rtw89_core snd_hda_codec uvcvideo snd_hda_core uvc kvm processor_thermal_device_pci processor_thermal_device videobuf2_vmalloc btusb snd_hwdep mac80211 processor_thermal_wt_hint videobuf2_memops btrtl irqbypass snd_seq iTCO_wdt platform_temperature_control videobuf2_v4l2 btintel rapl snd_seq_device intel_pmc_bxt spi_nor processor_thermal_rfim videobuf2_common btbcm libarc4 intel_cstate mei_pxp mei_hdcp spd5118 snd_pcm iTCO_vendor_support processor_thermal_rapl mtd videodev intel_rapl_msr btmtk snd_ctl_led intel_uncore lenovo_wmi_hotkey_utilities mei_me cfg80211 wmi_bmof snd_timer pcspkr intel_rapl_common bluetooth nvidia_wmi_ec_backlight i2c_i801 spi_intel_pci mc processor_thermal_wt_req spi_intel snd mei i2c_smbus processor_thermal_power_floor idma64 intel_pmc_core soundcore processor_thermal_mbox ideapad_laptop igen6_edac sparse_keymap platform_profile pmt_telemetry rfkill int3400_thermal
 pmt_class int3403_thermal acpi_thermal_rel intel_pmc_ssram_telemetry acpi_pad int340x_thermal_zone joydev loop zram lz4hc_compress lz4_compress xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 ucsi_acpi i2c_algo_bit nvme typec_ucsi drm_buddy polyval_clmulni nvme_core hid_multitouch typec ghash_clmulni_intel ttm r8169 sha512_ssse3 drm_display_helper nvme_keyring i2c_hid_acpi video thunderbolt sha1_ssse3 realtek nvme_auth cec intel_vsec i2c_hid wmi pinctrl_tigerlake serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 7 UID: 0 PID: 237 Comm: kworker/7:1 Tainted: G     U              6.16.4-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [U]=USER
Hardware name: LENOVO 82XV/LNVNB161216, BIOS LZCN23WW 02/22/2023
Workqueue: events_long ucsi_init_work [typec_ucsi]
RIP: 0010:ucsi_reset_ppm+0x1a8/0x1c0 [typec_ucsi]
Code: 54 24 0c 81 e2 00 00 00 08 0f 85 33 ff ff ff 4c 89 6c 24 18 48 8b 05 f7 51 0b c9 48 39 c5 79 8f b8 92 ff ff ff e9 18 ff ff ff <0f> 0b e9 52 ff ff ff e8 3c bc dd c7 66 66 2e 0f 1f 84 00 00 00 00
RSP: 0018:ffffcd654072fdb0 EFLAGS: 00010206
RAX: 0000000008000000 RBX: ffff891a522bc800 RCX: 0000000000802007
RDX: 00000000fffb9bdb RSI: ffffcd654072fdbc RDI: ffff891a522bc800
RBP: 00000000fffb9bcb R08: 0000000000000000 R09: ffffffffc04eb21d
R10: ffff891a41a8df40 R11: fffff4b58406a340 R12: ffff891a522bc800
R13: ffff891a40204c05 R14: 0000000000000000 R15: ffff891a522bc860
FS:  0000000000000000(0000) GS:ffff8922453df000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055f3c9231530 CR3: 00000001ba82c006 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? psi_task_switch+0x18d/0x390
 ucsi_init+0x30/0x300 [typec_ucsi]
 ucsi_init_work+0x1a/0x80 [typec_ucsi]
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xf9/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x14f/0x180
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>