WARNING: CPU: 3 PID: 30 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2085 __iwl_trans_pcie_grab_nic_access+0x1eb/0x220 [iwlwifi]
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep sunrpc iTCO_wdt intel_pmc_bxt iTCO_vendor_support mei_wdt mei_pxp mei_hdcp intel_rapl_msr ppdev vfat btusb fat btrtl uvcvideo btbcm dell_laptop videobuf2_vmalloc iwlmvm btintel dell_smm_hwmon videobuf2_memops x86_pkg_temp_thermal videobuf2_v4l2 intel_powerclamp videobuf2_common bluetooth mac80211 squashfs coretemp loop kvm_intel videodev kvm mc ecdh_generic libarc4 snd_ctl_led irqbypass rapl snd_hda_codec_realtek snd_hda_codec_generic intel_cstate iwlwifi snd_hda_codec_hdmi intel_uncore dell_wmi ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi cfg80211 dell_smbios snd_hda_codec dcdbas
 processor_thermal_device_pci_legacy joydev snd_hda_core snd_hwdep snd_seq sparse_keymap pcspkr wmi_bmof snd_seq_device dell_wmi_descriptor processor_thermal_device snd_pcm processor_thermal_rfim i2c_i801 processor_thermal_mbox i2c_smbus lpc_ich processor_thermal_rapl mei_me snd_timer intel_rapl_common snd mei soundcore intel_soc_dts_iosf int3403_thermal parport_pc parport dell_smo8800 dell_rbtn acpi_pad int3402_thermal int340x_thermal_zone int3400_thermal rfkill acpi_thermal_rel zram ip_tables i915 hid_logitech_hidpp i2c_algo_bit ttm drm_kms_helper sdhci_pci crct10dif_pclmul crc32_pclmul crc32c_intel cqhci cec e1000e sdhci drm ghash_clmulni_intel mmc_core serio_raw hid_logitech_dj wmi video ipmi_devintf ipmi_msghandler fuse
CPU: 3 PID: 30 Comm: kworker/3:0 Tainted: G        W  OE     5.16.5-200.fc35.x86_64 #1
Hardware name: Dell Inc. Latitude E7450/0D8H72, BIOS A24 04/11/2020
Workqueue: events cfg80211_rfkill_block_work [cfg80211]
RIP: 0010:__iwl_trans_pcie_grab_nic_access+0x1eb/0x220 [iwlwifi]
Code: 48 89 ef e8 e7 b8 fe ff 4c 89 f7 e8 ff b2 01 e1 e9 e7 fe ff ff 89 c6 48 c7 c7 68 f7 cb c0 c6 05 d2 94 03 00 01 e8 91 02 fa e0 <0f> 0b e9 01 ff ff ff 48 8b 7d 38 48 c7 c2 d0 f7 cb c0 31 f6 e8 7c
RSP: 0018:ffffb53640153bc8 EFLAGS: 00010292
RAX: 000000000000003d RBX: 00000000000003d8 RCX: 0000000000000000
RDX: 0000000000000202 RSI: ffffffffa2634c5d RDI: 00000000ffffffff
RBP: ffff900c05690028 R08: 0000000000000000 R09: ffffb53640153a08
R10: ffffb53640153a00 R11: ffffffffa2f462a8 R12: 0000000000000001
R13: 0000000000000011 R14: ffff900c056928b4 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff900d16580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc0f208d1e0 CR3: 000000002ee10005 CR4: 00000000003706e0
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+0x20/0x70 [iwlwifi]
 iwl_fw_dbg_stop_restart_recording.part.0+0x240/0x260 [iwlwifi]
 ? __cancel_work_timer+0xe1/0x160
 iwl_mvm_stop_device+0x36/0x70 [iwlmvm]
 __iwl_mvm_mac_stop+0x5c/0x110 [iwlmvm]
 iwl_mvm_mac_stop+0x6a/0x80 [iwlmvm]
 drv_stop+0x30/0xf0 [mac80211]
 ieee80211_do_stop+0x62f/0x840 [mac80211]
 ? preempt_count_add+0x68/0xa0
 ieee80211_stop+0x3d/0x170 [mac80211]
 __dev_close_many+0x8e/0xf0
 dev_close_many+0x7b/0x110
 dev_close+0x55/0x80
 cfg80211_shutdown_all_interfaces+0x45/0xe0 [cfg80211]
 cfg80211_rfkill_block_work+0x1a/0x20 [cfg80211]
 process_one_work+0x1e8/0x3c0
 worker_thread+0x50/0x3b0
 ? rescuer_thread+0x350/0x350
 kthread+0x16b/0x190
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30
 </TASK>

WARNING: CPU: 2 PID: 77 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2085 __iwl_trans_pcie_grab_nic_access+0x1eb/0x220 [iwlwifi]
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink bnep btusb btrtl btbcm btintel uvcvideo videobuf2_vmalloc bluetooth videobuf2_memops videobuf2_v4l2 videobuf2_common videodev hid_sensor_incl_3d hid_sensor_magn_3d qrtr mc hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_als hid_sensor_accel_3d hid_sensor_trigger hid_sensor_iio_common industrialio_triggered_buffer kfifo_buf industrialio ecdh_generic sunrpc x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel mei_wdt mei_hdcp mei_pxp iTCO_wdt intel_pmc_bxt intel_rapl_msr iTCO_vendor_support iwlmvm kvm snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic mac80211 ledtrig_audio irqbypass rapl snd_hda_codec_hdmi libarc4 intel_cstate vfat intel_uncore fat
 snd_hda_intel snd_intel_dspcfg iwlwifi snd_intel_sdw_acpi snd_hda_codec cfg80211 snd_hda_core snd_hwdep joydev pcspkr snd_seq i2c_i801 intel_pch_thermal i2c_smbus snd_seq_device processor_thermal_device_pci_legacy rfkill processor_thermal_device snd_pcm processor_thermal_rfim snd_timer mei_me lpc_ich processor_thermal_mbox processor_thermal_rapl intel_rapl_common mei snd soundcore intel_soc_dts_iosf int3403_thermal panasonic_laptop int3400_thermal intel_vbtn acpi_pad tpm_infineon int3402_thermal sparse_keymap acpi_thermal_rel int340x_thermal_zone soc_button_array fuse zram ip_tables dm_crypt i915 i2c_algo_bit ttm drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec sdhci_pci ghash_clmulni_intel cqhci sdhci drm e1000e hid_multitouch mmc_core serio_raw hid_sensor_hub video ipmi_devintf ipmi_msghandler
CPU: 2 PID: 77 Comm: kworker/2:2 Tainted: G        W         5.16.5-200.fc35.x86_64 #1
Hardware name: Panasonic Corporation CFRZ4-2/CFRZ4-2, BIOS V2.00L11 04/22/2015
Workqueue: events cfg80211_rfkill_block_work [cfg80211]
RIP: 0010:__iwl_trans_pcie_grab_nic_access+0x1eb/0x220 [iwlwifi]
Code: 48 89 ef e8 e7 b8 fe ff 4c 89 f7 e8 ff 12 2a ef e9 e7 fe ff ff 89 c6 48 c7 c7 68 97 a3 c0 c6 05 d2 94 03 00 01 e8 91 62 22 ef <0f> 0b e9 01 ff ff ff 48 8b 7d 38 48 c7 c2 d0 97 a3 c0 31 f6 e8 7c
RSP: 0018:ffffb35cc04c7bc8 EFLAGS: 00010292
RAX: 000000000000003d RBX: 00000000000003d8 RCX: 0000000000000000
RDX: 0000000000000202 RSI: ffffffffb0634c5d RDI: 00000000ffffffff
RBP: ffff94a383ca8028 R08: 0000000000000000 R09: ffffb35cc04c7a08
R10: ffffb35cc04c7a00 R11: ffffffffb0f462a8 R12: 0000000000000001
R13: 0000000000000011 R14: ffff94a383caa8b4 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff94a399d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000561859aa5000 CR3: 000000000b8da004 CR4: 00000000003706e0
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+0x20/0x70 [iwlwifi]
 iwl_fw_dbg_stop_restart_recording.part.0+0x240/0x260 [iwlwifi]
 ? __cancel_work_timer+0xe1/0x160
 iwl_mvm_stop_device+0x36/0x70 [iwlmvm]
 __iwl_mvm_mac_stop+0x5c/0x110 [iwlmvm]
 iwl_mvm_mac_stop+0x6a/0x80 [iwlmvm]
 drv_stop+0x30/0xf0 [mac80211]
 ieee80211_do_stop+0x62f/0x840 [mac80211]
 ? preempt_count_add+0x68/0xa0
 ieee80211_stop+0x3d/0x170 [mac80211]
 __dev_close_many+0x8e/0xf0
 dev_close_many+0x7b/0x110
 dev_close+0x55/0x80
 cfg80211_shutdown_all_interfaces+0x45/0xe0 [cfg80211]
 cfg80211_rfkill_block_work+0x1a/0x20 [cfg80211]
 process_one_work+0x1e8/0x3c0
 worker_thread+0x50/0x3b0
 ? rescuer_thread+0x350/0x350
 kthread+0x16b/0x190
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30
 </TASK>

WARNING: CPU: 0 PID: 15518 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2085 __iwl_trans_pcie_grab_nic_access+0x1eb/0x220 [iwlwifi]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr bnep snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_hdmi snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_ctl_led snd_soc_core snd_hda_codec_realtek snd_compress sunrpc snd_hda_codec_generic iwlmvm ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg intel_tcc_cooling x86_pkg_temp_thermal snd_intel_sdw_acpi intel_powerclamp iTCO_wdt mac80211 mei_wdt mei_pxp mei_hdcp dell_rbtn intel_pmc_bxt ee1004 coretemp iTCO_vendor_support snd_hda_codec intel_rapl_msr kvm_intel dell_laptop snd_hda_core libarc4 dell_smm_hwmon btusb snd_hwdep kvm btrtl iwlwifi snd_seq btbcm dell_wmi irqbypass rapl ledtrig_audio uvcvideo
 snd_seq_device vfat btintel videobuf2_vmalloc dell_smbios intel_cstate fat snd_pcm videobuf2_memops intel_uncore pcspkr videobuf2_v4l2 dcdbas dell_wmi_sysman bluetooth cfg80211 firmware_attributes_class snd_timer dell_wmi_descriptor wmi_bmof intel_wmi_thunderbolt videobuf2_common mei_me i2c_i801 processor_thermal_device_pci_legacy i2c_smbus snd processor_thermal_device videodev soundcore mei joydev processor_thermal_rfim processor_thermal_mbox processor_thermal_rapl ecdh_generic intel_rapl_common mc rfkill idma64 intel_xhci_usb_role_switch intel_soc_dts_iosf intel_pch_thermal dell_smo8800 intel_hid int3403_thermal int3400_thermal int340x_thermal_zone sparse_keymap acpi_pad acpi_thermal_rel zram ip_tables i915 hid_multitouch i2c_algo_bit ttm rtsx_pci_sdmmc drm_kms_helper mmc_core cec crct10dif_pclmul crc32_pclmul crc32c_intel drm nvme e1000e ghash_clmulni_intel rtsx_pci serio_raw ucsi_acpi nvme_core typec_ucsi typec wmi i2c_hid_acpi i2c_hid video ipmi_devintf ipmi_msghandler
 fuse
CPU: 0 PID: 15518 Comm: kworker/0:1 Not tainted 5.16.5-200.fc35.x86_64 #1
Hardware name: Dell Inc. Latitude 5490/0DH2HV, BIOS 1.20.0 12/08/2021
Workqueue: events cfg80211_rfkill_block_work [cfg80211]
RIP: 0010:__iwl_trans_pcie_grab_nic_access+0x1eb/0x220 [iwlwifi]
Code: 48 89 ef e8 e7 b8 fe ff 4c 89 f7 e8 ff e2 f9 eb e9 e7 fe ff ff 89 c6 48 c7 c7 68 c7 d3 c0 c6 05 d2 94 03 00 01 e8 91 32 f2 eb <0f> 0b e9 01 ff ff ff 48 8b 7d 38 48 c7 c2 d0 c7 d3 c0 31 f6 e8 7c
RSP: 0018:ffffa68781d27bc0 EFLAGS: 00010282
RAX: 000000000000003d RBX: 0000000000000008 RCX: 0000000000000000
RDX: 0000000000000202 RSI: ffffffffad634c5d RDI: 00000000ffffffff
RBP: ffff8f5258eb0028 R08: 0000000000000000 R09: ffffa68781d27a00
R10: ffffa68781d279f8 R11: ffffffffadf462a8 R12: 0000000000000001
R13: 0000000000000011 R14: ffff8f5258eb28b4 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8f5366400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005641c7de0748 CR3: 000000021ae10003 CR4: 00000000003706f0
Call Trace:
 <TASK>
 iwl_trans_pcie_grab_nic_access+0x1c/0x40 [iwlwifi]
 iwl_write_prph_delay+0x25/0x80 [iwlwifi]
 iwl_fw_dbg_stop_restart_recording.part.0+0x110/0x260 [iwlwifi]
 ? __cancel_work_timer+0xe1/0x160
 iwl_mvm_stop_device+0x36/0x70 [iwlmvm]
 __iwl_mvm_mac_stop+0x5c/0x110 [iwlmvm]
 iwl_mvm_mac_stop+0x6a/0x80 [iwlmvm]
 drv_stop+0x30/0xf0 [mac80211]
 ieee80211_do_stop+0x62f/0x840 [mac80211]
 ? preempt_count_add+0x68/0xa0
 ieee80211_stop+0x3d/0x170 [mac80211]
 __dev_close_many+0x8e/0xf0
 dev_close_many+0x7b/0x110
 dev_close+0x55/0x80
 cfg80211_shutdown_all_interfaces+0x45/0xe0 [cfg80211]
 cfg80211_rfkill_block_work+0x1a/0x20 [cfg80211]
 process_one_work+0x1e8/0x3c0
 worker_thread+0x50/0x3b0
 ? rescuer_thread+0x350/0x350
 kthread+0x16b/0x190
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30
 </TASK>

WARNING: CPU: 0 PID: 12599 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2085 __iwl_trans_pcie_grab_nic_access+0x1eb/0x220 [iwlwifi]
Modules linked in: 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 bnep sunrpc binfmt_misc vfat fat squashfs loop mei_hdcp lis3lv02d_i2c mei_pxp mei_wdt lis3lv02d iTCO_wdt ee1004 intel_pmc_bxt iTCO_vendor_support intel_rapl_msr dell_rbtn snd_hda_codec_hdmi snd_soc_skl intel_tcc_cooling dell_laptop x86_pkg_temp_thermal intel_powerclamp snd_soc_hdac_hda snd_hda_ext_core snd_ctl_led dell_smm_hwmon coretemp snd_soc_sst_ipc iwlmvm snd_soc_sst_dsp kvm_intel snd_soc_acpi_intel_match
 snd_hda_codec_realtek snd_soc_acpi kvm snd_soc_core snd_hda_codec_generic mac80211 snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg irqbypass rapl snd_intel_sdw_acpi snd_hda_codec dell_wmi ledtrig_audio intel_cstate libarc4 snd_hda_core intel_uncore dell_smbios snd_hwdep snd_seq btusb snd_seq_device pcspkr uvcvideo snd_pcm wmi_bmof btrtl dcdbas iwlwifi dell_wmi_descriptor videobuf2_vmalloc videobuf2_memops btbcm btintel videobuf2_v4l2 snd_timer videobuf2_common intel_wmi_thunderbolt bluetooth processor_thermal_device_pci_legacy cfg80211 snd i2c_i801 processor_thermal_device videodev soundcore i2c_smbus processor_thermal_rfim processor_thermal_mbox mei_me ecdh_generic mc processor_thermal_rapl joydev mei intel_rapl_common idma64 rfkill intel_soc_dts_iosf intel_xhci_usb_role_switch intel_pch_thermal dell_smo8800 int3403_thermal int340x_thermal_zone acpi_pad intel_hid int3400_thermal acpi_thermal_rel sparse_keymap zram ip_tables i915 hid_alps
 rtsx_pci_sdmmc mmc_core i2c_algo_bit ttm crct10dif_pclmul crc32_pclmul crc32c_intel drm_kms_helper e1000e cec nvme nvme_core ghash_clmulni_intel drm rtsx_pci serio_raw i2c_hid_acpi wmi i2c_hid video ipmi_devintf ipmi_msghandler fuse
CPU: 0 PID: 12599 Comm: kworker/0:2 Not tainted 5.16.5-200.fc35.x86_64 #1
Hardware name: Dell Inc. Latitude 5480/0R75NX, BIOS 1.23.1 12/15/2021
Workqueue: events cfg80211_rfkill_block_work [cfg80211]
RIP: 0010:__iwl_trans_pcie_grab_nic_access+0x1eb/0x220 [iwlwifi]
Code: 48 89 ef e8 e7 b8 fe ff 4c 89 f7 e8 ff a2 12 cb e9 e7 fe ff ff 89 c6 48 c7 c7 68 07 bb c0 c6 05 d2 94 03 00 01 e8 91 f2 0a cb <0f> 0b e9 01 ff ff ff 48 8b 7d 38 48 c7 c2 d0 07 bb c0 31 f6 e8 7c
RSP: 0018:ffffb2368553bbc0 EFLAGS: 00010282
RAX: 000000000000003d RBX: 0000000000000008 RCX: 0000000000000000
RDX: 0000000000000202 RSI: ffffffff8c634c5d RDI: 00000000ffffffff
RBP: ffff8e0b4c6c8028 R08: 0000000000000000 R09: ffffb2368553ba00
R10: ffffb2368553b9f8 R11: ffffffff8cf462a8 R12: 0000000000000001
R13: 0000000000000011 R14: ffff8e0b4c6ca8b4 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8e0e5e400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbe16f6f4a0 CR3: 000000010398a006 CR4: 00000000003706f0
Call Trace:
 <TASK>
 iwl_trans_pcie_grab_nic_access+0x1c/0x40 [iwlwifi]
 iwl_write_prph_delay+0x25/0x80 [iwlwifi]
 iwl_fw_dbg_stop_restart_recording.part.0+0x110/0x260 [iwlwifi]
 ? __cancel_work_timer+0xe1/0x160
 iwl_mvm_stop_device+0x36/0x70 [iwlmvm]
 __iwl_mvm_mac_stop+0x5c/0x110 [iwlmvm]
 iwl_mvm_mac_stop+0x6a/0x80 [iwlmvm]
 drv_stop+0x30/0xf0 [mac80211]
 ieee80211_do_stop+0x62f/0x840 [mac80211]
 ? preempt_count_add+0x68/0xa0
 ieee80211_stop+0x3d/0x170 [mac80211]
 __dev_close_many+0x8e/0xf0
 dev_close_many+0x7b/0x110
 ? __switch_to+0x114/0x440
 dev_close+0x55/0x80
 cfg80211_shutdown_all_interfaces+0x45/0xe0 [cfg80211]
 cfg80211_rfkill_block_work+0x1a/0x20 [cfg80211]
 process_one_work+0x1e8/0x3c0
 worker_thread+0x50/0x3b0
 ? rescuer_thread+0x350/0x350
 kthread+0x16b/0x190
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30
 </TASK>

WARNING: CPU: 0 PID: 239 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2085 __iwl_trans_pcie_grab_nic_access+0x1eb/0x220 [iwlwifi]
Modules linked in: 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 bnep sunrpc vfat fat snd_sof_pci_intel_apl 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 intel_pmc_bxt intel_telemetry_pltdrv intel_punit_ipc intel_telemetry_core at24 snd_soc_skl x86_pkg_temp_thermal intel_powerclamp mei_pxp mei_hdcp coretemp kvm_intel snd_soc_hdac_hda intel_rapl_msr snd_hda_ext_core kvm
 iwlmvm snd_soc_sst_ipc snd_soc_sst_dsp btusb snd_soc_acpi_intel_match mac80211 snd_soc_acpi snd_soc_core btrtl libarc4 uvcvideo iwlwifi btbcm btintel cfg80211 bluetooth irqbypass rapl intel_cstate videobuf2_vmalloc rtsx_usb_ms videobuf2_memops videobuf2_v4l2 videobuf2_common videodev memstick snd_hda_codec_hdmi pcspkr mc snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine acer_wmi snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep joydev sparse_keymap snd_seq ecdh_generic wmi_bmof idma64 intel_xhci_usb_role_switch i2c_i801 i2c_smbus snd_seq_device lpc_ich rfkill processor_thermal_device_pci_legacy snd_pcm processor_thermal_device processor_thermal_rfim snd_timer processor_thermal_mbox acer_wireless processor_thermal_rapl mei_me int3403_thermal snd int3400_thermal intel_rapl_common mei acpi_thermal_rel soundcore int340x_thermal_zone intel_soc_dts_iosf zram ip_tables dm_crypt i915 i2c_algo_bit
 ttm drm_kms_helper mmc_block cec hid_multitouch drm rtsx_usb_sdmmc crct10dif_pclmul crc32_pclmul crc32c_intel sdhci_pci ghash_clmulni_intel wdat_wdt cqhci sdhci serio_raw mmc_core r8169 rtsx_usb i2c_hid_acpi i2c_hid wmi video pinctrl_broxton ipmi_devintf ipmi_msghandler fuse
CPU: 0 PID: 239 Comm: kworker/0:2 Tainted: G        W         5.16.5-200.fc35.x86_64 #1
Hardware name: Acer Aspire ES1-132/Ornith_AP, BIOS V1.26 05/03/2018
Workqueue: events cfg80211_rfkill_block_work [cfg80211]
RIP: 0010:__iwl_trans_pcie_grab_nic_access+0x1eb/0x220 [iwlwifi]
Code: 48 89 ef e8 e7 b8 fe ff 4c 89 f7 e8 ff a2 05 f6 e9 e7 fe ff ff 89 c6 48 c7 c7 68 07 c8 c0 c6 05 d2 94 03 00 01 e8 91 f2 fd f5 <0f> 0b e9 01 ff ff ff 48 8b 7d 38 48 c7 c2 d0 07 c8 c0 31 f6 e8 7c
RSP: 0018:ffffb50d00417bc8 EFLAGS: 00010292
RAX: 000000000000003d RBX: 00000000000003d8 RCX: 0000000000000000
RDX: 0000000000000202 RSI: ffffffffb7634c5d RDI: 00000000ffffffff
RBP: ffff8b9341b48028 R08: 0000000000000000 R09: ffffb50d00417a08
R10: ffffb50d00417a00 R11: ffffffffb7f462a8 R12: 0000000000000001
R13: 0000000000000011 R14: ffff8b9341b4a8b4 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8b93bbc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fed12e8d1e0 CR3: 0000000042e10000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 iwl_trans_pcie_grab_nic_access+0x1c/0x40 [iwlwifi]
 iwl_set_bits_prph+0x20/0x70 [iwlwifi]
 iwl_fw_dbg_stop_restart_recording.part.0+0x240/0x260 [iwlwifi]
 ? __cancel_work_timer+0xe1/0x160
 iwl_mvm_stop_device+0x36/0x70 [iwlmvm]
 __iwl_mvm_mac_stop+0x5c/0x110 [iwlmvm]
 iwl_mvm_mac_stop+0x6a/0x80 [iwlmvm]
 drv_stop+0x30/0xf0 [mac80211]
 ieee80211_do_stop+0x62f/0x840 [mac80211]
 ? preempt_count_add+0x68/0xa0
 ieee80211_stop+0x3d/0x170 [mac80211]
 __dev_close_many+0x8e/0xf0
 dev_close_many+0x7b/0x110
 ? __switch_to+0x114/0x440
 dev_close+0x55/0x80
 cfg80211_shutdown_all_interfaces+0x45/0xe0 [cfg80211]
 cfg80211_rfkill_block_work+0x1a/0x20 [cfg80211]
 process_one_work+0x1e8/0x3c0
 worker_thread+0x50/0x3b0
 ? rescuer_thread+0x350/0x350
 kthread+0x16b/0x190
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30
 </TASK>

WARNING: CPU: 3 PID: 30 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2085 __iwl_trans_pcie_grab_nic_access+0x1eb/0x220 [iwlwifi]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype br_netfilter 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 overlay nfnetlink ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) qrtr bnep sunrpc vfat fat squashfs loop dell_rbtn snd_hda_codec_hdmi snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_ctl_led snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_hda_codec_realtek snd_compress ac97_bus snd_hda_codec_generic snd_pcm_dmaengine ee1004 snd_hda_intel iTCO_wdt intel_pmc_bxt snd_intel_dspcfg iTCO_vendor_support
 intel_rapl_msr dell_laptop snd_intel_sdw_acpi mei_pxp mei_wdt iwlmvm mei_hdcp intel_tcc_cooling snd_usb_audio x86_pkg_temp_thermal snd_hda_codec intel_powerclamp mac80211 snd_usbmidi_lib dell_smm_hwmon coretemp snd_hda_core snd_rawmidi snd_hwdep btusb kvm_intel snd_seq libarc4 kvm btrtl uvcvideo snd_seq_device irqbypass videobuf2_vmalloc rapl videobuf2_memops intel_cstate r8153_ecm btbcm dell_wmi ledtrig_audio iwlwifi videobuf2_v4l2 snd_pcm btintel cdc_ether intel_uncore dell_smbios snd_timer videobuf2_common pcspkr dcdbas typec_displayport usbnet bluetooth dell_wmi_sysman wmi_bmof dell_wmi_descriptor firmware_attributes_class intel_wmi_thunderbolt snd processor_thermal_device_pci_legacy i2c_i801 r8152 cfg80211 i2c_smbus videodev mii soundcore processor_thermal_device mei_me processor_thermal_rfim ecdh_generic mc processor_thermal_mbox rfkill processor_thermal_rapl joydev mei intel_rapl_common idma64 intel_xhci_usb_role_switch intel_pch_thermal intel_soc_dts_iosf
 int3403_thermal dell_smo8800 intel_hid int340x_thermal_zone int3400_thermal acpi_pad sparse_keymap acpi_thermal_rel zram ip_tables i915 hid_multitouch rtsx_pci_sdmmc mmc_core i2c_algo_bit ttm drm_kms_helper crct10dif_pclmul cec crc32_pclmul crc32c_intel drm serio_raw ucsi_acpi e1000e ghash_clmulni_intel nvme typec_ucsi typec nvme_core rtsx_pci wmi i2c_hid_acpi i2c_hid video ipmi_devintf ipmi_msghandler fuse
CPU: 3 PID: 30 Comm: kworker/3:0 Tainted: G        W  OE     5.16.5-200.fc35.x86_64 #1
Hardware name: Dell Inc. Latitude 5590/0MM81M, BIOS 1.20.0 12/08/2021
Workqueue: events cfg80211_rfkill_block_work [cfg80211]
RIP: 0010:__iwl_trans_pcie_grab_nic_access+0x1eb/0x220 [iwlwifi]
Code: 48 89 ef e8 e7 b8 fe ff 4c 89 f7 e8 ff 02 ad e0 e9 e7 fe ff ff 89 c6 48 c7 c7 68 a7 20 c1 c6 05 d2 94 03 00 01 e8 91 52 a5 e0 <0f> 0b e9 01 ff ff ff 48 8b 7d 38 48 c7 c2 d0 a7 20 c1 31 f6 e8 7c
RSP: 0000:ffffa3cd8018bbc0 EFLAGS: 00010282
RAX: 000000000000003d RBX: 0000000000000008 RCX: 0000000000000000
RDX: 0000000000000202 RSI: ffffffffa2634c5d RDI: 00000000ffffffff
RBP: ffff8d1906a80028 R08: 0000000000000000 R09: ffffa3cd8018ba00
R10: ffffa3cd8018b9f8 R11: ffffffffa2f462a8 R12: 0000000000000001
R13: 0000000000000011 R14: ffff8d1906a828b4 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8d200e4c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7db52e4000 CR3: 0000000225e10004 CR4: 00000000003706e0
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_write_prph_delay+0x25/0x80 [iwlwifi]
 iwl_fw_dbg_stop_restart_recording.part.0+0x110/0x260 [iwlwifi]
 ? __cancel_work_timer+0xe1/0x160
 iwl_mvm_stop_device+0x36/0x70 [iwlmvm]
 __iwl_mvm_mac_stop+0x5c/0x110 [iwlmvm]
 iwl_mvm_mac_stop+0x6a/0x80 [iwlmvm]
 drv_stop+0x30/0xf0 [mac80211]
 ieee80211_do_stop+0x62f/0x840 [mac80211]
 ? preempt_count_add+0x68/0xa0
 ieee80211_stop+0x3d/0x170 [mac80211]
 __dev_close_many+0x8e/0xf0
 dev_close_many+0x7b/0x110
 ? __switch_to+0x114/0x440
 dev_close+0x55/0x80
 cfg80211_shutdown_all_interfaces+0x45/0xe0 [cfg80211]
 cfg80211_rfkill_block_work+0x1a/0x20 [cfg80211]
 process_one_work+0x1e8/0x3c0
 worker_thread+0x50/0x3b0
 ? rescuer_thread+0x350/0x350
 kthread+0x16b/0x190
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30
 </TASK>