Backtrace

WARNING: CPU: 7 PID: 12240 at drivers/pci/probe.c:1142 pci_add_new_bus+0x43c/0x490
Modules linked in: cdc_ether usbnet mii snd_usb_audio snd_usbmidi_lib snd_rawmidi 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 bnep sunrpc binfmt_misc squashfs loop snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_soc_hdac_hdmi 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 soundwire_bus 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 iwlmvm ac97_bus snd_pcm_dmaengine intel_tcc_cooling snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_intel_dspcfg iTCO_wdt snd_intel_sdw_acpi intel_pmc_bxt mac80211 snd_hda_codec iTCO_vendor_support coretemp snd_hda_core mei_hdcp intel_rapl_msr rapl snd_hwdep mei_pxp libarc4 btusb snd_seq intel_cstate btrtl snd_seq_device iwlwifi snd_pcm intel_uncore uvcvideo btbcm btintel think_lmi videobuf2_vmalloc pcspkr firmware_attributes_class intel_wmi_thunderbolt wmi_bmof btmtk snd_timer i2c_i801 videobuf2_memops iwlmei i2c_smbus videobuf2_v4l2 mei_me bluetooth videobuf2_common joydev nxp_nci_i2c cfg80211 nxp_nci idma64 processor_thermal_device_pci_legacy videodev thinkpad_acpi processor_thermal_device nci processor_thermal_rfim processor_thermal_mbox ledtrig_audio processor_thermal_rapl platform_profile mc mei
 intel_rapl_common ecdh_generic nfc intel_pch_thermal intel_soc_dts_iosf snd rfkill int3403_thermal soundcore int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_tad acpi_pad zram ip_tables i915 i2c_algo_bit drm_kms_helper cec ttm nvme hid_multitouch ucsi_acpi crct10dif_pclmul crc32_pclmul crc32c_intel drm e1000e ghash_clmulni_intel nvme_core typec_ucsi serio_raw i2c_hid_acpi typec wmi i2c_hid video pinctrl_cannonlake ipmi_devintf ipmi_msghandler fuse
CPU: 7 PID: 12240 Comm: kworker/u16:24 Not tainted 5.17.12-100.fc34.x86_64 #1
Hardware name: LENOVO 20QES01L00/20QES01L00, BIOS N2HET58W (1.41 ) 10/27/2020
Workqueue: kacpi_hotplug acpi_hotplug_work_fn
RIP: 0010:pci_add_new_bus+0x43c/0x490
Code: 85 d2 74 3e 83 c0 02 48 98 0f b6 80 70 8f 2d b1 eb 0b 83 fa 01 19 c0 83 e0 03 83 c0 0c 41 88 84 24 db 00 00 00 e9 33 fd ff ff <0f> 0b e9 1e fe ff ff b8 02 00 00 00 eb c8 b8 02 00 00 00 e9 ec fc
RSP: 0018:ffffa90650e1fc10 EFLAGS: 00010282
RAX: 00000000ffffffef RBX: ffff980b2024b000 RCX: 0000000020684007
RDX: 0000000020682007 RSI: 56aa0b6131fd4510 RDI: ffff980810e8d150
RBP: ffff980810e8f800 R08: ffff980b1f5f2068 R09: ffff980800224c10
R10: ffff980b32099f00 R11: ffff980aceed56d0 R12: ffff980810e8d000
R13: 0000000000000000 R14: ffff980810e8d118 R15: ffff980b2024b000
FS:  0000000000000000(0000) GS:ffff980b6efc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd7bb11c000 CR3: 0000000103e10001 CR4: 00000000003706e0
Call Trace:
 <TASK>
 pci_scan_bridge_extend+0x5dc/0x620
 pci_scan_child_bus_extend+0xcc/0x2a0
 pci_scan_bridge_extend+0x56e/0x620
 enable_slot+0x1ae/0x420
 acpiphp_check_bridge.part.0+0x117/0x140
 acpiphp_hotplug_notify+0x168/0x280
 ? acpiphp_post_dock_fixup+0xd0/0xd0
 acpi_device_hotplug+0x89/0x3b0
 acpi_hotplug_work_fn+0x3d/0x50
 process_one_work+0x1e2/0x3b0
 worker_thread+0x50/0x3a0
 ? rescuer_thread+0x370/0x370
 kthread+0xe5/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x1f/0x30
 </TASK>