Backtrace

WARNING: CPU: 7 PID: 769 at drivers/thunderbolt/nhi.c:100 ring_interrupt_active+0x1e7/0x230 [thunderbolt]
Modules linked in: bnep vfat fat rmi_smbus rmi_core snd_soc_skl snd_hda_codec_hdmi snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc intel_tcc_cooling snd_ctl_led snd_soc_sst_dsp x86_pkg_temp_thermal snd_soc_acpi_intel_match intel_powerclamp snd_soc_acpi coretemp snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic kvm_intel snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel iTCO_wdt iwlmvm intel_pmc_bxt iTCO_vendor_support kvm mei_hdcp intel_rapl_msr ee1004 snd_intel_dspcfg snd_intel_sdw_acpi mac80211 irqbypass snd_hda_codec rapl uvcvideo snd_hda_core btusb intel_cstate libarc4 snd_hwdep intel_uncore snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 btrtl iwlwifi btbcm snd_seq_device videobuf2_common btintel i2c_i801 think_lmi snd_pcm bluetooth pcspkr joydev firmware_attributes_class intel_wmi_thunderbolt wmi_bmof i2c_smbus cfg80211 thunderbolt videodev snd_timer processor_thermal_device_pci_legacy mei_me processor_thermal_device processor_thermal_rfim
 processor_thermal_mbox ucsi_acpi processor_thermal_rapl thinkpad_acpi mc ecdh_generic mei intel_pch_thermal intel_xhci_usb_role_switch typec_ucsi platform_profile intel_rapl_common ledtrig_audio rfkill typec intel_soc_dts_iosf snd soundcore int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad zram ip_tables i915 i2c_algo_bit ttm drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel nvme uas drm e1000e ghash_clmulni_intel nvme_core serio_raw usb_storage wmi video fuse
CPU: 7 PID: 769 Comm: boltd Not tainted 5.14.11-200.fc34.x86_64 #1
Hardware name: LENOVO 20L6S8FB00/20L6S8FB00, BIOS N24ET44W (1.19 ) 11/07/2018
RIP: 0010:ring_interrupt_active+0x1e7/0x230 [thunderbolt]
Code: 00 00 00 44 89 44 24 04 e8 86 01 da f0 44 8b 44 24 04 4d 89 f1 4c 89 e1 48 89 c6 4c 89 fa 48 c7 c7 88 35 a9 c0 e8 c5 dc 15 f1 <0f> 0b e9 1b ff ff ff 0f b6 43 78 d3 e0 09 c7 e9 df fe ff ff 44 03
RSP: 0000:ffffb199409afb80 EFLAGS: 00010082
RAX: 0000000000000044 RBX: ffffa0304541b540 RCX: 0000000000000027
RDX: ffffa033a27d8a08 RSI: 0000000000000001 RDI: ffffa033a27d8a00
RBP: 00000000ffffffff R08: 0000000000000000 R09: ffffb199409af9b8
R10: ffffb199409af9b0 R11: ffffffffb2d47468 R12: ffffffffc0a92153
R13: 0000000000038200 R14: ffffffffc0a92142 R15: ffffa03041e94a90
FS:  00007f446ed12cc0(0000) GS:ffffa033a27c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005556e11ff098 CR3: 00000001040e2006 CR4: 00000000003706e0
Call Trace:
 tb_ring_start+0x163/0x310 [thunderbolt]
 tb_ctl_start+0x22/0xa0 [thunderbolt]
 tb_domain_runtime_resume+0x15/0x40 [thunderbolt]
 pci_pm_runtime_resume+0xaa/0xc0
 ? pci_pm_freeze_noirq+0x100/0x100
 __rpm_callback+0x46/0x120
 ? pci_pm_freeze_noirq+0x100/0x100
 rpm_callback+0x59/0x70
 ? pci_pm_freeze_noirq+0x100/0x100
 rpm_resume+0x4db/0x770
 ? try_charge_memcg+0x1c9/0x720
 rpm_resume+0x2ed/0x770
 __pm_runtime_resume+0x4a/0x80
 boot_acl_show+0x67/0x1a0 [thunderbolt]
 dev_attr_show+0x19/0x40
 sysfs_kf_seq_show+0x9b/0xf0
 seq_read_iter+0x120/0x4b0
 new_sync_read+0x105/0x180
 ? selinux_socket_bind+0x20/0x250
 vfs_read+0xf3/0x180
 ksys_read+0x4f/0xc0
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f446f3ae31c
Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 49 f9 ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 4f 4a f9 ff 48
RSP: 002b:00007ffcd23f30e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000000000001008 RCX: 00007f446f3ae31c
RDX: 0000000000001008 RSI: 0000558fd4239d60 RDI: 000000000000000b
RBP: 0000558fd4239d60 R08: 0000000000000000 R09: 00007f446f480a60
R10: 0000558fd423ee00 R11: 0000000000000246 R12: 000000000000000b
R13: 0000000000001007 R14: 0000000000000002 R15: 00007ffcd23f3130