Backtrace

list_del corruption. prev->next should be ffff93346a96c2e8, but was ffff933284f4d990
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kernel BUG at lib/list_debug.c:51!
invalid opcode: 0000 [#1] SMP NOPTI
CPU: 2 PID: 52958 Comm: kworker/2:2 Tainted: G        W         5.13.4-200.fc34.x86_64 #1
Hardware name: LENOVO 20QD0000US/20QD0000US, BIOS N2HET62W (1.45 ) 04/15/2021
Workqueue: events tb_cfg_request_work [thunderbolt]
RIP: 0010:__list_del_entry_valid.cold+0x31/0x47
Code: 44 62 ab e8 21 27 fe ff 0f 0b 48 c7 c7 30 45 62 ab e8 13 27 fe ff 0f 0b 48 89 f2 48 89 fe 48 c7 c7 f0 44 62 ab e8 ff 26 fe ff <0f> 0b 48 89 fe 4c 89 c2 48 c7 c7 b8 44 62 ab e8 eb 26 fe ff 0f 0b
RSP: 0018:ffffa24b41a2fe60 EFLAGS: 00010282
RAX: 0000000000000054 RBX: ffff93346a96c240 RCX: 0000000000000000
RDX: ffff9335f06a6840 RSI: ffff9335f0698a00 RDI: ffff9335f0698a00
RBP: ffff933284f4d970 R08: 0000000000000000 R09: ffffa24b41a2fca0
R10: ffffa24b41a2fc98 R11: ffffffffabd468c8 R12: ffff9335f06aa600
R13: ffff9335f06b0700 R14: 0000000000000000 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff9335f0680000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f251ea623e0 CR3: 000000015ec10004 CR4: 00000000003706e0
Call Trace:
 tb_cfg_request_dequeue+0x26/0xa0 [thunderbolt]
 tb_cfg_request_work+0x2a/0x40 [thunderbolt]
 process_one_work+0x1e9/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x124/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x1f/0x30
Modules linked in: snd_usb_audio snd_usbmidi_lib snd_rawmidi cdc_ether usbnet r8152 mii typec_displayport uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter ppdev parport_pc parport vmw_vsock_vmci_transport vsock bnep vmw_vmci sunrpc snd_ctl_led snd_soc_skl_hda_dsp snd_soc_hdac_hdmi vfat fat snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence
 snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress snd_pcm_dmaengine intel_tcc_cooling x86_pkg_temp_thermal ac97_bus intel_powerclamp coretemp iTCO_wdt snd_hda_intel mei_hdcp intel_pmc_bxt kvm_intel iTCO_vendor_support snd_intel_dspcfg intel_rapl_msr snd_intel_sdw_acpi snd_hda_codec kvm snd_hda_core iwlmvm snd_hwdep mac80211 irqbypass uvcvideo snd_seq rapl intel_cstate snd_seq_device intel_uncore libarc4 pcspkr snd_pcm intel_wmi_thunderbolt wmi_bmof i2c_i801 videobuf2_vmalloc thunderbolt i2c_smbus snd_timer videobuf2_memops iwlwifi mei_me videobuf2_v4l2 btusb videobuf2_common btrtl btbcm mei thinkpad_acpi videodev btintel platform_profile processor_thermal_device ledtrig_audio idma64 cfg80211 bluetooth processor_thermal_rfim joydev mc ucsi_acpi snd processor_thermal_mbox processor_thermal_rapl typec_ucsi intel_rapl_common
 soundcore intel_soc_dts_iosf typec intel_pch_thermal int3403_thermal rfkill int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad acpi_tad binfmt_misc zram ip_tables i915 hid_multitouch i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec e1000e drm serio_raw ghash_clmulni_intel nvme nvme_core i2c_hid_acpi wmi i2c_hid video pinctrl_cannonlake fuse