Backtrace

WARNING: CPU: 1 PID: 518779 at drivers/pci/probe.c:2504 pci_device_add+0x6b4/0x6e0
Modules linked in: rc_cec cdc_ether usbnet xt_REDIRECT xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 rfcomm ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter tun bridge stp llc ccm cmac bnep sunrpc vfat fat snd_hda_codec_hdmi snd_soc_skl snd_hda_codec_realtek snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_generic snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel x86_pkg_temp_thermal soundwire_generic_allocation intel_powerclamp coretemp snd_soc_core mei_hdcp iwlmvm iTCO_wdt kvm_intel intel_pmc_bxt iTCO_vendor_support mac80211 intel_rapl_msr snd_compress snd_usb_audio kvm snd_pcm_dmaengine uvcvideo libarc4 videobuf2_vmalloc soundwire_cadence snd_hda_codec iwlwifi irqbypass snd_hda_core rapl intel_cstate dell_laptop intel_uncore ledtrig_audio snd_usbmidi_lib dell_smm_hwmon ac97_bus
 snd_rawmidi snd_hwdep snd_seq videobuf2_memops videobuf2_v4l2 snd_seq_device cfg80211 pcspkr snd_pcm btusb btrtl btbcm btintel videobuf2_common bluetooth dell_wmi dell_smbios dcdbas videodev snd_timer dell_wmi_descriptor intel_wmi_thunderbolt wmi_bmof snd i2c_i801 i2c_smbus soundcore mc mei_me joydev ecdh_generic rfkill ecc mei intel_xhci_usb_role_switch idma64 roles intel_hid sparse_keymap processor_thermal_device int3403_thermal intel_rapl_common int340x_thermal_zone intel_pch_thermal intel_soc_dts_iosf int3400_thermal acpi_thermal_rel acpi_pad binfmt_misc zram ip_tables i915 rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper cec nvme drm serio_raw nvme_core rtsx_pci hid_multitouch hid_plantronics i2c_hid wmi video pinctrl_sunrisepoint uas usb_storage r8152 mii fuse
CPU: 1 PID: 518779 Comm: kworker/u8:2 Tainted: G     U  W I       5.10.13-200.fc33.x86_64 #1
Hardware name: Dell Inc. XPS 13 9350/0PWNCR, BIOS 1.12.2 12/15/2019
Workqueue: kacpi_hotplug acpi_hotplug_work_fn
RIP: 0010:pci_device_add+0x6b4/0x6e0
Code: ff ff 48 89 df 31 c9 ba 10 00 00 00 be 08 00 00 00 e8 90 d3 ff ff 48 c7 c6 40 14 41 84 4c 89 e7 e8 36 51 50 00 e9 ee fa ff ff <0f> 0b e9 84 fc ff ff 0f 0b e9 ab fc ff ff 48 8b 93 88 09 00 00 e9
RSP: 0018:ffffa8bd02d13c20 EFLAGS: 00010282
RAX: 00000000fffffff4 RBX: ffff9afb449f5000 RCX: ffff9afcb6c98a88
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: 0000000000000000
RBP: ffff9afb4a847800 R08: 0000000000000000 R09: ffffa8bd02d139b0
R10: ffffa8bd02d139a8 R11: ffffffff84b44748 R12: ffff9afb449f50b8
R13: ffff9afaa17dc000 R14: ffff9afb4a847828 R15: 0000000000000039
FS:  0000000000000000(0000) GS:ffff9afcb6c80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000019f108976028 CR3: 0000000134a10002 CR4: 00000000003706e0
Call Trace:
 pci_scan_single_device+0x95/0xd0
 pci_scan_slot+0x53/0x110
 pci_scan_child_bus_extend+0x3a/0x2a0
 pci_scan_bridge_extend+0x578/0x620
 enable_slot+0x1b3/0x430
 acpiphp_check_bridge.part.0+0x117/0x140
 acpiphp_hotplug_notify+0x170/0x280
 ? acpiphp_post_dock_fixup+0xc0/0xc0
 acpi_device_hotplug+0x8e/0x390
 acpi_hotplug_work_fn+0x3d/0x50
 process_one_work+0x1b6/0x350
 worker_thread+0x53/0x3e0
 ? process_one_work+0x350/0x350
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30