Backtrace

WARNING: CPU: 7 PID: 1082 at drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c:1230 __iwl_mvm_mac_stop+0xfd/0x110 [iwlmvm]
Modules linked in: binfmt_misc tun uinput 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 qrtr sunrpc vfat fat uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_hda_codec_hdmi snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof soundwire_bus snd_ctl_led snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp
 snd_hda_codec_realtek snd_soc_acpi_intel_match iwlmvm snd_soc_acpi snd_soc_core snd_hda_codec_generic snd_compress ac97_bus snd_pcm_dmaengine intel_tcc_cooling snd_hda_intel x86_pkg_temp_thermal iTCO_wdt mac80211 intel_pmc_bxt dell_rbtn intel_powerclamp snd_intel_dspcfg snd_intel_sdw_acpi iTCO_vendor_support mei_hdcp mei_pxp coretemp ee1004 dell_laptop intel_rapl_msr kvm_intel snd_hda_codec libarc4 dell_smm_hwmon snd_hda_core kvm snd_hwdep iwlwifi irqbypass snd_seq rapl snd_seq_device intel_cstate dell_wmi snd_pcm intel_uncore ledtrig_audio dell_smbios cfg80211 pcspkr snd_timer dell_wmi_sysman dcdbas firmware_attributes_class i2c_i801 processor_thermal_device_pci_legacy snd dell_wmi_descriptor wmi_bmof intel_wmi_thunderbolt mei_me i2c_smbus processor_thermal_device soundcore rfkill thunderbolt processor_thermal_rfim joydev mei processor_thermal_mbox processor_thermal_rapl intel_rapl_common idma64 intel_soc_dts_iosf intel_pch_thermal int3403_thermal int340x_thermal_zone
 dell_smo8800 int3400_thermal intel_hid acpi_pad acpi_thermal_rel sparse_keymap zram ip_tables amdgpu hid_logitech_hidpp i915 hid_multitouch drm_ttm_helper iommu_v2 ttm gpu_sched i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul crc32c_intel cec nvme e1000e ghash_clmulni_intel drm nvme_core serio_raw rtsx_pci ucsi_acpi typec_ucsi i2c_hid_acpi hid_logitech_dj typec wmi i2c_hid video pinctrl_cannonlake ipmi_devintf ipmi_msghandler fuse
CPU: 7 PID: 1082 Comm: NetworkManager Tainted: G        W         5.16.5-200.fc35.x86_64 #1
Hardware name: Dell Inc. Precision 3540/0M14W7, BIOS 1.15.0 12/08/2021
RIP: 0010:__iwl_mvm_mac_stop+0xfd/0x110 [iwlmvm]
Code: 80 80 3d bf 09 06 00 00 74 0d c7 84 ab e4 18 00 00 00 00 00 00 eb ba 48 c7 c7 f8 89 66 c1 c6 05 a2 09 06 00 01 e8 2f 30 61 c0 <0f> 0b eb dc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 0f 1f 44
RSP: 0018:ffffa4ab81b43cd0 EFLAGS: 00010286
RAX: 0000000000000026 RBX: ffff8f91192aa048 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffff82634c5d RDI: 00000000ffffffff
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffa4ab81b43b10
R10: ffffa4ab81b43b08 R11: ffffffff82f462a8 R12: ffff8f91192aa0b0
R13: ffff8f91192aa048 R14: ffff8f91192a8e40 R15: ffff8f9104905808
FS:  00007f4096c16c80(0000) GS:ffff8f946e5c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4a7eeff000 CR3: 000000012104a003 CR4: 00000000003706e0
Call Trace:
 <TASK>
 iwl_mvm_mac_stop+0x6a/0x80 [iwlmvm]
 drv_stop+0x2d/0xf0 [mac80211]
 ieee80211_do_stop+0x62f/0x840 [mac80211]
 ? preempt_count_add+0x68/0xa0
 ieee80211_stop+0x3d/0x170 [mac80211]
 __dev_close_many+0x8b/0xf0
 dev_close_many+0x7b/0x110
 dev_close+0x55/0x80
 cfg80211_shutdown_all_interfaces+0x45/0xe0 [cfg80211]
 cfg80211_rfkill_set_block+0x22/0x30 [cfg80211]
 rfkill_set_block+0x8f/0x160 [rfkill]
 rfkill_fop_write+0x114/0x1c0 [rfkill]
 vfs_write+0xb9/0x2a0
 ksys_write+0x87/0xc0
 do_syscall_64+0x38/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f4097c0d84f
Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 89 88 f8 ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc 88 f8 ff 48
RSP: 002b:00007ffcd84131e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4097c0d84f
RDX: 0000000000000008 RSI: 00007ffcd8413218 RDI: 000000000000001a
RBP: 000000000000001a R08: 0000000000000000 R09: 000000000000002f
R10: 0000000000000000 R11: 0000000000000293 R12: 00005631e2342040
R13: 0000000000000000 R14: 00005631e031e881 R15: 0000000000000006
 </TASK>