Backtrace

WARNING: CPU: 0 PID: 142 at drivers/pci/probe.c:2491 pci_device_add+0x5c6/0x620
Modules linked in: nft_objref nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat iptable_mangle iptable_raw iptable_security ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables uinput rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_tftp bridge stp llc ccm nf_conntrack_netbios_ns nf_conntrack_broadcast nft_ct nft_chain_nat nf_tables nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink cmac bnep sunrpc vfat fat iwlmvm mac80211 iTCO_wdt mei_hdcp mei_wdt intel_pmc_bxt iTCO_vendor_support libarc4 snd_soc_skl intel_rapl_msr snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi x86_pkg_temp_thermal intel_powerclamp coretemp snd_soc_core snd_hda_codec_hdmi kvm_intel snd_hda_codec_realtek snd_hda_codec_generic iwlwifi snd_compress kvm
 snd_pcm_dmaengine ac97_bus snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core irqbypass snd_hwdep rapl intel_cstate snd_seq btusb btrtl intel_uncore snd_seq_device btbcm btintel cfg80211 thunderbolt snd_pcm ipu3_cio2 pcspkr videobuf2_dma_sg bluetooth wmi_bmof uvcvideo intel_wmi_thunderbolt i2c_i801 videobuf2_vmalloc spi_pxa2xx_platform i2c_smbus snd_timer videobuf2_memops videobuf2_v4l2 dw_dmac v4l2_fwnode videobuf2_common mei_me videodev mei ecdh_generic intel_pch_thermal mc idma64 hid_sensor_rotation ecc hid_sensor_gyro_3d processor_thermal_device hid_sensor_accel_3d hid_sensor_als hid_sensor_trigger processor_thermal_rfim hid_sensor_iio_common processor_thermal_mbox processor_thermal_rapl industrialio_triggered_buffer kfifo_buf qcserial ucsi_acpi joydev intel_rapl_common usb_wwan industrialio typec_ucsi thinkpad_acpi intel_xhci_usb_role_switch intel_soc_dts_iosf typec platform_profile ledtrig_audio snd soundcore rfkill int3403_thermal intel_vbtn
 int340x_thermal_zone soc_button_array intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap zram cdc_mbim cdc_wdm cdc_ncm cdc_ether usbnet mii hid_sensor_hub intel_ishtp_loader intel_ishtp_hid i915 rtsx_pci_sdmmc mmc_core wacom crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper ghash_clmulni_intel cec serio_raw rtsx_pci drm nvme intel_ish_ipc nvme_core intel_ishtp wmi i2c_hid_acpi i2c_hid video pinctrl_sunrisepoint hid_multitouch fuse [last unloaded: ip_tables]
CPU: 0 PID: 142 Comm: irq/125-pciehp Tainted: G        W         5.12.8-300.fc34.x86_64 #1
Hardware name: LENOVO 20KJ001JUK/20KJ001JUK, BIOS N1ZET76W(1.32 ) 07/18/2019
RIP: 0010:pci_device_add+0x5c6/0x620
Code: ff ff 48 89 df 31 c9 ba 10 00 00 00 be 08 00 00 00 e8 6e d5 ff ff 48 c7 c6 28 e7 41 98 4c 89 e7 e8 70 58 51 00 e9 cb fa ff ff <0f> 0b e9 52 fc ff ff 0f 0b e9 79 fc ff ff 83 3d 8d 86 5a 01 04 41
RSP: 0018:ffff9e4b402fbc88 EFLAGS: 00010282
RAX: 00000000fffffff4 RBX: ffff8b36c0130000 RCX: 0000000000000027
RDX: ffff8b3a516185c8 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffff8b36cd5e7000 R08: ffffffff98a65ee0 R09: 000000000000000b
R10: 000000000000000f R11: ffffffff99553860 R12: ffff8b36c01300c8
R13: ffff8b36cd5e7028 R14: ffff8b36cd5e7028 R15: ffff8b36c186d000
FS:  0000000000000000(0000) GS:ffff8b3a51600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005614315c7774 CR3: 00000002cea10003 CR4: 00000000003706f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 pci_scan_single_device+0x95/0xd0
 pci_scan_slot+0x4c/0x110
 pci_scan_child_bus_extend+0x3a/0x2a0
 pci_scan_bridge_extend+0x56d/0x620
 ? io_schedule+0x21/0x70
 ? down_read+0xe/0x80
 pci_hp_add_bridge+0x5e/0xa0
 ? irq_thread_dtor+0xa0/0xa0
 pciehp_configure_device+0x6f/0x110
 pciehp_handle_presence_or_link_change+0x162/0x2d0
 pciehp_ist+0x10a/0x110
 irq_thread_fn+0x20/0x60
 irq_thread+0xd0/0x170
 ? irq_finalize_oneshot.part.0+0xf0/0xf0
 ? irq_thread_check_affinity+0xc0/0xc0
 kthread+0x11b/0x140
 ? kthread_associate_blkcg+0xa0/0xa0
 ret_from_fork+0x22/0x30