Kerneloops

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Problem #819596
Component
kernel Tainted
Last affected version
0:6.18.9-100.fc42
Executable
unknown
First occurrence
2026-02-15
Last occurrence
2026-03-01
Unique reports
2
Quality
-47

Statistics

Operating system Unique / Total count
Fedora 42 2 / 352
Operating system Count
Fedora 42 352
Architecture Count
x86_64 352
Related packages Count
kernel-core 352
 0:6.18.9-100.fc42 352

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
tb_tunnel_activate
thunderbolt 0xb0
2
tb_tunnel_activate
thunderbolt 0xb0
3
? ptrace_stop
vmlinux 0x1be
4
tb_tunnel_activate
thunderbolt 0xb0
5
ptrace_stop
vmlinux 0x1be
6
ptrace_stop
vmlinux 0x1be
7
ptrace_stop
vmlinux 0x1be
8
ptrace_stop
vmlinux 0x1be
9
? ptrace_stop
vmlinux 0x1be
10
? ptrace_stop
vmlinux 0x1be
11
? ptrace_stop
vmlinux 0x1be
12
? ptrace_stop
vmlinux 0x1be
13
? ptrace_stop
vmlinux 0x1be
14
? ptrace_stop
vmlinux 0x1be
15
? ptrace_stop
vmlinux 0x1be
16
? ptrace_stop
vmlinux 0x1be
17
? ptrace_stop
vmlinux 0x1be
18
ptrace_stop
vmlinux 0x1be
WARNING: CPU: 7 PID: 3110 at drivers/thunderbolt/path.c:589 tb_path_activate+0x111/0x490 [thunderbolt]
Modules linked in: hid_logitech_hidpp joydev uinput rfcomm snd_seq_dummy snd_hrtimer uhid sunrpc 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 bnep vfat fat snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel 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 intel_rapl_msr snd_soc_hdac_hda iwlmvm intel_rapl_common snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi intel_uncore_frequency intel_uncore_frequency_common soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof mac80211 snd_sof_utils snd_soc_acpi_intel_match x86_pkg_temp_thermal snd_soc_acpi_intel_sdca_quirks intel_powerclamp soundwire_generic_allocation snd_soc_acpi coretemp crc8
 soundwire_bus snd_soc_sdca kvm_intel snd_soc_avs snd_soc_hda_codec snd_hda_ext_core libarc4 snd_hda_codec kvm snd_hda_core snd_intel_dspcfg snd_usb_audio snd_intel_sdw_acpi snd_soc_core spi_nor btusb iwlwifi btmtk btrtl snd_compress ee1004 snd_usbmidi_lib mtd mei_hdcp mei_pxp asus_nb_wmi irqbypass ac97_bus btbcm snd_hwdep rapl snd_pcm_dmaengine asus_wmi snd_ump btintel intel_cstate snd_seq snd_rawmidi sparse_keymap cfg80211 bluetooth snd_seq_device ov13858 snd_pcm intel_uncore platform_profile v4l2_fwnode mei_me wmi_bmof igc snd_timer i2c_i801 v4l2_async pcspkr snd mei spi_intel_pci rfkill soundcore spi_intel videodev idma64 i2c_smbus igen6_edac intel_pmc_core pmt_telemetry mc pmt_discovery pmt_class acpi_pad acpi_tad intel_pmc_ssram_telemetry loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm_helper ucsi_acpi typec_ucsi typec i915 i2c_algo_bit drm_buddy ttm nvme thunderbolt drm_display_helper nvme_core polyval_clmulni
 ghash_clmulni_intel wdat_wdt cec nvme_keyring nvme_auth intel_vsec hkdf video wmi pinctrl_tigerlake ntsync i2c_dev fuse
CPU: 7 UID: 0 PID: 3110 Comm: pool-1 Tainted: G        W           6.18.9-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Intel(R) Client Systems NUC13ANKi7/NUC13ANBi7, BIOS ANRPL357.0038.2025.0416.1002 04/16/2025
RIP: 0010:tb_path_activate+0x111/0x490 [thunderbolt]
Code: 48 85 ed 0f 84 da 00 00 00 48 81 c7 c8 00 00 00 e8 a4 88 94 c2 4c 89 e1 48 89 ea 48 c7 c7 a8 af 80 c0 48 89 c6 e8 4f a1 d2 c1 <0f> 0b 48 8b 44 24 08 65 48 2b 05 08 f6 15 c5 0f 85 63 03 00 00 48
RSP: 0018:ffffd2268662bac0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 00000000fffffff3 RCX: 0000000000000027
RDX: ffff8f4e3759cfc8 RSI: 0000000000000001 RDI: ffff8f4e3759cfc0
RBP: ffff8f46c2ea4b80 R08: 0000000000000000 R09: ffffd2268662b968
R10: ffffffff8493c2c8 R11: 00000000ffffdfff R12: ffffffffc080ddf4
R13: ffff8f46de0c8780 R14: 0000000000000001 R15: 0000000000000000
FS:  00007f1409b336c0(0000) GS:ffff8f4eb1da6000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5d24ff9d50 CR3: 0000000103082005 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 tb_tunnel_activate+0xb0/0x2a0 [thunderbolt]
 tb_tunnel_pci+0xe1/0x180 [thunderbolt]
 ? __pm_runtime_resume+0x5f/0x90
 authorized_store+0x265/0x2b0 [thunderbolt]
 kernfs_fop_write_iter+0x14d/0x200
 vfs_write+0x25d/0x480
 ksys_write+0x73/0xf0
 do_syscall_64+0x7e/0x7f0
 ? get_signal+0x6cb/0x7e0
 ? arch_do_signal_or_restart+0x3a/0x1e0
 ? exit_to_user_mode_loop+0x8a/0x170
 ? do_syscall_64+0xb6/0x7f0
 ? get_signal+0x6cb/0x7e0
 ? arch_do_signal_or_restart+0x3a/0x1e0
 ? exit_to_user_mode_loop+0x8a/0x170
 ? do_syscall_64+0xb6/0x7f0
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f140af75422
Code: 08 0f 85 61 42 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 66
RSP: 002b:00007f1409b32a98 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000559ccc7adb00 RCX: 00007f140af75422
RDX: 0000000000000001 RSI: 00007f1409b32b80 RDI: 000000000000000a
RBP: 00007f1409b32ac0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000a
R13: 0000559ccc7d52f0 R14: 0000000000000000 R15: 00007f13e8009a70
 </TASK>