Kerneloops

Similar reports
Problem #752500
Component
kernel Tainted
Last affected version
0:6.14.5-100.fc40
Executable
unknown
First occurrence
2025-05-07
Last occurrence
2025-06-12
Unique reports
1
Quality
-24

Graphs

Statistics

Operating system Unique / Total count
Fedora 40 3 / 3
Fedora 41 1 / 1
Operating system Count
Fedora 40 3
Fedora 41 1
Architecture Count
x86_64 4
Related packages Count
kernel-core 4
 0:6.14.5-100.fc40 2
 0:6.14.4-100.fc40 1
 0:6.14.4-200.fc41 1

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 0xa0
2
tb_tunnel_activate
thunderbolt 0xa0
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
list_del corruption. prev->next should be ffff93d54480bfa8, but was ffff93d5419d1510. (prev=ffff93d5419d1510)
------------[ cut here ]------------
kernel BUG at lib/list_debug.c:62!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
CPU: 6 UID: 0 PID: 93 Comm: kworker/6:1 Tainted: G        W          6.14.4-200.fc41.x86_64 #1
Tainted: [W]=WARN
Hardware name: LENOVO 20N3S82N08/20N3S82N08, BIOS N2IETA5W (1.83 ) 06/20/2024
Workqueue: events tb_cfg_request_work [thunderbolt]
RIP: 0010:__list_del_entry_valid_or_report+0xb2/0xf0
Code: c7 f0 47 e8 a8 e8 4e 9d 63 ff 0f 0b 4c 89 e7 e8 d4 46 ac ff 49 8b 14 24 4c 89 e1 48 89 de 48 c7 c7 28 48 e8 a8 e8 2e 9d 63 ff <0f> 0b 48 89 ef e8 b4 46 ac ff 48 8b 55 08 48 89 e9 48 89 de 48 c7
RSP: 0018:ffffa5618094be18 EFLAGS: 00010246
RAX: 000000000000006d RBX: ffff93d54480bfa8 RCX: 0000000000000027
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff93d8ac721940
RBP: ffff93d5419d1510 R08: 0000000000000000 R09: 2930313531643931
R10: 7028202e30313531 R11: 666666663d766572 R12: ffff93d5419d1510
R13: ffff93d5414d2a80 R14: ffff93d54480bf70 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff93d8ac700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f87cfbb7e00 CR3: 000000035d82c001 CR4: 00000000003726f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 tb_cfg_request_dequeue+0x26/0xa0 [thunderbolt]
 tb_cfg_request_work+0x2e/0x40 [thunderbolt]
 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>
Modules linked in: snd_seq_dummy rfcomm snd_hrtimer nf_conntrack_netlink xt_nat veth xt_conntrack xt_MASQUERADE bridge stp llc xt_set xt_addrtype nft_compat 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 ip_set nf_tables qrtr bnep sunrpc binfmt_misc 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 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_hda_codec_hdmi snd_soc_avs snd_soc_hda_codec snd_hda_ext_core intel_uncore_frequency snd_soc_core intel_uncore_frequency_common snd_hda_codec_realtek intel_pmc_core_pltdrv intel_pmc_core snd_hda_codec_generic snd_compress pmt_telemetry
 snd_hda_scodec_component pmt_class ac97_bus intel_vsec iwlmvm snd_pcm_dmaengine intel_tcc_cooling x86_pkg_temp_thermal snd_hda_intel intel_powerclamp snd_intel_dspcfg coretemp snd_intel_sdw_acpi kvm_intel uvcvideo snd_hda_codec processor_thermal_device_pci_legacy vfat uvc mac80211 fat videobuf2_vmalloc processor_thermal_device btusb snd_hda_core kvm videobuf2_memops libarc4 processor_thermal_wt_hint btrtl snd_ctl_led snd_hwdep iTCO_wdt videobuf2_v4l2 processor_thermal_rfim btintel spi_nor irqbypass intel_pmc_bxt videobuf2_common snd_seq intel_rapl_msr processor_thermal_rapl btbcm rapl ee1004 mtd iwlwifi iTCO_vendor_support mei_pxp mei_wdt mei_hdcp videodev snd_seq_device thinkpad_acpi intel_rapl_common btmtk intel_cstate think_lmi processor_thermal_wt_req snd_pcm sparse_keymap thunderbolt pcspkr spi_intel_pci bluetooth mc i2c_i801 intel_uncore intel_wmi_thunderbolt cfg80211 firmware_attributes_class wmi_bmof processor_thermal_power_floor platform_profile mei_me e1000e snd_timer spi_intel i2c_smbus
 processor_thermal_mbox idma64 rfkill snd intel_pch_thermal mei intel_soc_dts_iosf int3400_thermal int3403_thermal soundcore acpi_thermal_rel int340x_thermal_zone acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 polyval_clmulni i2c_algo_bit polyval_generic drm_buddy ghash_clmulni_intel rtsx_pci_sdmmc nvme ttm sha512_ssse3 mmc_core ucsi_acpi nvme_core drm_display_helper sha256_ssse3 typec_ucsi sha1_ssse3 nvme_auth rtsx_pci pinctrl_cannonlake cec video typec wmi serio_raw fuse i2c_dev