Kerneloops

Similar reports
Problem #778965
Component
kernel
Last affected version
0:6.15.8-200.fc42
Executable
unknown
First occurrence
2025-06-16
Last occurrence
2025-08-22
Unique reports
8
Quality
-23

Statistics

Operating system Unique / Total count
Fedora 42 8 / 8
Operating system Count
Fedora 42 8
Architecture Count
x86_64 8
Related packages Count
kernel-core 8
 0:6.14.9-300.fc42 2
 0:6.15.6-200.fc42 1
 0:6.15.8-200.fc42 1
 0:6.15.3-200.fc42 1
 0:6.15.4-200.fc42 1
 0:6.15.10-200.fc42 1
 0:6.15.5-200.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.

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
tb_tunnel_activate
thunderbolt 0xb0
2
tb_tunnel_activate
thunderbolt 0xb0
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
10
warn_thunk_thunk
vmlinux 0x1a
WARNING: CPU: 11 PID: 14 at drivers/thunderbolt/ctl.c:1108 tb_cfg_read+0xa1/0xf0 [thunderbolt]
Modules linked in: 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 sunrpc nf_tables snd_soc_skl_hda_dsp qrtr snd_soc_intel_sof_board_helpers snd_soc_intel_hda_dsp_common snd_sof_probes bnep snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic snd_sof_pci_intel_mtl 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_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus intel_uncore_frequency snd_hda_scodec_tas2781_i2c snd_soc_sdca binfmt_misc intel_uncore_frequency_common snd_soc_tas2781_fmwlib snd_hda_intel x86_pkg_temp_thermal snd_soc_tas2781_comlib snd_intel_dspcfg vfat
 intel_powerclamp crc8 snd_intel_sdw_acpi snd_usb_audio fat iwlmvm snd_soc_core coretemp snd_hda_codec snd_usbmidi_lib processor_thermal_device_pci snd_compress processor_thermal_device uvcvideo kvm_intel snd_ump snd_hda_core mac80211 ac97_bus processor_thermal_wt_hint btusb uvc snd_rawmidi snd_pcm_dmaengine snd_hwdep processor_thermal_rfim kvm btrtl videobuf2_vmalloc snd_ctl_led libarc4 snd_seq intel_rapl_msr processor_thermal_rapl iTCO_wdt btintel videobuf2_memops irqbypass snd_seq_device thinkpad_acpi intel_rapl_common intel_pmc_bxt btbcm spi_nor videobuf2_v4l2 rapl snd_pcm iwlwifi sparse_keymap processor_thermal_wt_req spd5118 iTCO_vendor_support btmtk mei_wdt mei_gsc_proxy mtd videobuf2_common intel_cstate think_lmi snd_timer platform_profile processor_thermal_power_floor intel_pmc_core i2c_i801 cfg80211 spi_intel_pci bluetooth mei_me videodev intel_uncore pcspkr firmware_attributes_class snd processor_thermal_mbox int3403_thermal wmi_bmof pmt_telemetry i2c_smbus spi_intel mei idma64 rfkill mc igc
 thunderbolt igen6_edac int3400_thermal soundcore int340x_thermal_zone pmt_class joydev acpi_pad acpi_tad acpi_thermal_rel loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 polyval_clmulni polyval_generic i2c_algo_bit drm_buddy ghash_clmulni_intel hid_multitouch nvme ttm rtsx_pci_sdmmc ucsi_acpi sha512_ssse3 sha256_ssse3 mmc_core nvme_core drm_display_helper typec_ucsi i2c_hid_acpi video sha1_ssse3 rtsx_pci intel_vpu intel_vsec nvme_auth cec typec i2c_hid wmi pinctrl_meteorlake serio_raw fuse
CPU: 11 UID: 0 PID: 14 Comm: kworker/u88:1 Not tainted 6.14.9-300.fc42.x86_64 #1
Hardware name: LENOVO 21KWS49V0G/21KWS49V0G, BIOS N48ET27W (1.14 ) 03/14/2025
Workqueue: thunderbolt0 tb_dp_dprx_work [thunderbolt]
RIP: 0010:tb_cfg_read+0xa1/0xf0 [thunderbolt]
Code: 2b 14 25 28 00 00 00 75 66 48 83 c4 28 5b 5d 41 5c 41 5d c3 cc cc cc cc 89 c6 48 c7 c7 a9 e2 2c c1 89 44 24 04 e8 9f d2 16 c7 <0f> 0b 8b 44 24 04 eb c7 44 8b 64 24 18 83 fd 01 75 0b b8 ed ff ff
RSP: 0018:ffffca3f40167da8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff89bf822dc180 RCX: 0000000000000027
RDX: ffff89ceafda1948 RSI: 0000000000000001 RDI: ffff89ceafda1940
RBP: 0000000000000001 R08: 0000000000000000 R09: ffffca3f40167b88
R10: ffffffff8a9368e8 R11: 00000000ffffdfff R12: 0000000000000000
R13: 0000000000000040 R14: 0000000000000000 R15: ffff89bf8cb22af0
FS:  0000000000000000(0000) GS:ffff89ceafd80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9351181e88 CR3: 000000089e82c002 CR4: 0000000000f72ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff07f0 DR7: 0000000000000400
PKRU: 55555554
Call Trace:
 <TASK>
 tb_dp_wait_dprx+0xa1/0x1c0 [thunderbolt]
 tb_dp_dprx_work+0xcc/0x110 [thunderbolt]
 process_one_work+0x17b/0x340
 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>