Backtrace

WARNING: CPU: 3 PID: 988 at drivers/net/wireless/intel/iwlwifi/mvm/rs.c:4255 iwl_mvm_v3_rate_from_fw+0x1ae/0x1c0 [iwlmvm]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer snd_hda_codec_intelhdmi 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 snd_hda_codec_alc269 nf_conntrack snd_hda_scodec_component nf_defrag_ipv6 nf_defrag_ipv4 snd_hda_codec_realtek_lib nf_tables snd_hda_codec_generic snd_hda_intel snd_sof_pci_intel_skl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi soundwire_cadence uhid snd_sof_pci qrtr snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks bnep soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus snd_soc_sdca snd_soc_avs iwlmvm snd_soc_hda_codec snd_hda_ext_core intel_tcc_cooling snd_hda_codec x86_pkg_temp_thermal iTCO_wdt intel_powerclamp snd_hda_core ee1004 intel_pmc_bxt coretemp
 snd_intel_dspcfg mac80211 iTCO_vendor_support kvm_intel snd_ctl_led snd_intel_sdw_acpi mei_pxp snd_hwdep mei_hdcp intel_rapl_msr dell_laptop libarc4 kvm snd_soc_core snd_compress iwlwifi ac97_bus uvcvideo irqbypass rapl snd_pcm_dmaengine dell_smm_hwmon intel_cstate uvc videobuf2_vmalloc snd_seq videobuf2_memops dell_wmi binfmt_misc intel_uncore snd_seq_device videobuf2_v4l2 wmi_bmof snd_pcm cfg80211 dell_smbios videobuf2_common snd_timer dcdbas pcspkr btusb snd dell_wmi_descriptor videodev btmtk i2c_i801 processor_thermal_device_pci_legacy btrtl hid_sensor_gyro_3d processor_thermal_device hid_sensor_rotation soundcore i2c_smbus mc hid_sensor_accel_3d hid_sensor_magn_3d hid_sensor_incl_3d processor_thermal_wt_hint btbcm platform_temperature_control hid_sensor_trigger btintel hid_sensor_iio_common processor_thermal_soc_slider platform_profile mei_me processor_thermal_rfim bluetooth industrialio_triggered_buffer processor_thermal_rapl kfifo_buf intel_rapl_common mei industrialio processor_thermal_wt_req
 processor_thermal_power_floor processor_thermal_mbox vfat idma64 rfkill intel_pch_thermal intel_soc_dts_iosf fat intel_xhci_usb_role_switch intel_vbtn intel_pmc_core soc_button_array int3403_thermal intel_hid pmt_telemetry pmt_discovery pmt_class sparse_keymap int3400_thermal acpi_pad intel_pmc_ssram_telemetry intel_vsec int3402_thermal acpi_thermal_rel int340x_thermal_zone joydev loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt hid_sensor_hub intel_ishtp_hid i915 i2c_algo_bit drm_buddy ttm drm_display_helper intel_ish_ipc polyval_clmulni ghash_clmulni_intel cec intel_ishtp i2c_hid_acpi i2c_hid video intel_oc_wdt wmi pinctrl_sunrisepoint serio_raw hid_multitouch i2c_dev fuse
CPU: 3 UID: 0 PID: 988 Comm: irq/153-iwlwifi Tainted: G          I         6.18.16-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [I]=FIRMWARE_WORKAROUND
Hardware name: Dell Inc. Inspiron 13-5368/0DF2PV, BIOS 1.19.0 12/12/2018
RIP: 0010:iwl_mvm_v3_rate_from_fw+0x1ae/0x1c0 [iwlmvm]
Code: 24 08 0f b6 c0 8b 54 24 0c 39 c3 75 d2 44 29 fe 89 f1 80 cd 01 85 ed 0f 45 ce e9 47 ff ff ff 41 be 04 00 00 00 45 31 ff eb b0 <0f> 0b b8 04 01 00 00 85 ed 0f 44 c8 e9 2b ff ff ff 90 90 90 90 90
RSP: 0018:ffffcd99401a8bd8 EFLAGS: 00010246
RAX: 000000000000006e RBX: 0000000000000007 RCX: 0000000000000000
RDX: 0000000000004207 RSI: 0000000000000004 RDI: 0000000000000003
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffff8bf6cb036300 R11: fffff240882c0d80 R12: ffff8bf5c43ea068
R13: ffff8bf5cde19904 R14: 0000000000000004 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8bf85f9a4000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0d8047ebf0 CR3: 000000022022e002 CR4: 00000000003726f0
Call Trace:
 <IRQ>
 iwl_mvm_rx_tx_cmd_single+0x211/0x960 [iwlmvm]
 ? ieee80211_rx_list+0x440/0x470 [mac80211]
 ? iwl_mvm_rx_common+0x117/0x560 [iwlmvm]
 iwl_mvm_rx_common+0x117/0x560 [iwlmvm]
 ? bsearch+0x57/0x80
 iwl_pcie_rx_handle_rb.isra.0+0x9e/0x440 [iwlwifi]
 iwl_pcie_rx_handle+0x1f2/0x680 [iwlwifi]
 iwl_pcie_napi_poll+0x35/0x140 [iwlwifi]
 __napi_poll+0x31/0x1e0
 net_rx_action+0x2f0/0x3e0
 ? ttwu_do_activate+0xcc/0x250
 handle_softirqs+0xf0/0x340
 ? sched_clock_cpu+0xb/0x30
 do_softirq.part.0+0x3b/0x60
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0x60/0x70
 iwl_pcie_irq_handler+0x499/0xb30 [iwlwifi]
 ? __pfx_irq_thread_fn+0x10/0x10
 irq_thread_fn+0x25/0x60
 irq_thread+0xf6/0x1f0
 ? __pfx_irq_thread_dtor+0x10/0x10
 ? __pfx_irq_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf4/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>