Backtrace

WARNING: CPU: 3 PID: 4242 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2466 __iwl_trans_pcie_grab_nic_access+0x14f/0x160 [iwlwifi]
Modules linked in: overlay pktcdvd cdc_ether usbnet mii uas usb_storage uinput rfcomm snd_seq_dummy snd_hrtimer 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr bnep iwlmvm sunrpc mac80211 x86_pkg_temp_thermal intel_powerclamp snd_hda_codec_realtek coretemp snd_hda_codec_generic uvcvideo snd_hda_codec_hdmi snd_hda_scodec_component kvm_intel uvc videobuf2_vmalloc snd_hda_intel videobuf2_memops videobuf2_v4l2 dell_pc btusb libarc4 iTCO_wdt platform_profile snd_ctl_led snd_intel_dspcfg videobuf2_common kvm mei_pxp mei_hdcp intel_pmc_bxt snd_intel_sdw_acpi mei_wdt btrtl videodev ppdev intel_rapl_msr snd_hda_codec dell_laptop iTCO_vendor_support btintel iwlwifi btbcm mc dell_wmi binfmt_misc btmtk dell_smm_hwmon snd_hda_core bluetooth irqbypass rapl snd_hwdep intel_cstate dell_smbios vfat snd_seq fat wmi_bmof
 snd_seq_device dcdbas intel_uncore dell_wmi_descriptor sparse_keymap cfg80211 pcspkr mei_me snd_pcm i2c_i801 i2c_smbus processor_thermal_device_pci_legacy processor_thermal_device processor_thermal_wt_hint processor_thermal_rfim e1000e mei processor_thermal_rapl snd_timer intel_rapl_common snd processor_thermal_wt_req lpc_ich processor_thermal_power_floor processor_thermal_mbox soundcore intel_soc_dts_iosf parport_pc int3403_thermal parport dell_lis3lv02d dell_smo8800 int3402_thermal int3400_thermal acpi_pad int340x_thermal_zone dell_rbtn rfkill acpi_thermal_rel joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 sdhci_pci i2c_algo_bit drm_buddy polyval_clmulni sdhci_uhs2 polyval_generic ttm ghash_clmulni_intel sdhci sha512_ssse3 drm_display_helper cqhci sha256_ssse3 sha1_ssse3 mmc_core cec video wmi serio_raw fuse
CPU: 3 UID: 0 PID: 4242 Comm: kworker/3:1 Tainted: G        W           6.15.3-100.fc41.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Dell Inc. Latitude E5450/01FHM8, BIOS A20 10/23/2018
Workqueue: events cfg80211_rfkill_block_work [cfg80211]
RIP: 0010:__iwl_trans_pcie_grab_nic_access+0x14f/0x160 [iwlwifi]
Code: c0 e9 7b ff ff ff be 02 00 00 00 48 89 df e8 f8 fc ff ff eb e2 89 c6 48 c7 c7 b8 0e 17 c1 c6 05 8a 65 63 00 01 e8 51 4e 8b d9 <0f> 0b eb a0 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90
RSP: 0018:ffffd301c1f3bae8 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff8bbf9ae20028 RCX: 0000000000000027
RDX: ffff8bc09659cb88 RSI: 0000000000000001 RDI: ffff8bc09659cb80
RBP: 0000000000000000 R08: 0000000000000000 R09: 52544e435f50475f
R10: 307830204c52544e R11: 2938643330343030 R12: 00000000000403d8
R13: ffff8bbf9ae21c54 R14: 0000000000000001 R15: 0000000000000011
FS:  0000000000000000(0000) GS:ffff8bc0f8d83000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3d25c428 CR3: 000000003e22e004 CR4: 00000000003726f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 iwl_trans_pcie_grab_nic_access+0x1c/0x40 [iwlwifi]
 iwl_set_bits_prph+0x1a/0x50 [iwlwifi]
 iwl_fw_dbg_stop_restart_recording.part.0+0x277/0x290 [iwlwifi]
 iwl_mvm_stop_device+0x42/0x70 [iwlmvm]
 __iwl_mvm_mac_stop+0x78/0x180 [iwlmvm]
 iwl_mvm_mac_stop+0xdf/0x140 [iwlmvm]
 drv_stop+0x40/0x110 [mac80211]
 ieee80211_do_stop+0x747/0xac0 [mac80211]
 ieee80211_stop+0x5b/0x1a0 [mac80211]
 __dev_close_many+0xae/0x220
 dev_close_many+0xe2/0x1c0
 netif_close+0x91/0xc0
 dev_close+0x2a/0x80
 cfg80211_shutdown_all_interfaces+0x4d/0xf0 [cfg80211]
 cfg80211_rfkill_block_work+0x1e/0x30 [cfg80211]
 process_one_work+0x18d/0x340
 worker_thread+0x256/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>