Backtrace

WARNING: CPU: 0 PID: 8352 at drivers/net/wireless/intel/iwlwifi/pcie/tx.c:872 iwl_trans_pcie_txq_disable+0x113/0x120 [iwlwifi]
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nft_objref nf_conntrack_tftp 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 bridge stp llc nf_tables ebtable_nat ebtable_broute 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 nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat snd_sof_pci_intel_cnl 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 snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_ctl_led iwlmvm snd_soc_core snd_hda_codec_realtek snd_compress intel_tcc_cooling ac97_bus
 x86_pkg_temp_thermal snd_hda_codec_generic snd_pcm_dmaengine intel_powerclamp iTCO_wdt mac80211 snd_hda_codec_hdmi coretemp intel_pmc_bxt snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi kvm_intel libarc4 mei_hdcp ee1004 iTCO_vendor_support intel_rapl_msr snd_hda_codec kvm snd_hda_core btusb snd_hwdep btrtl btbcm uvcvideo snd_seq btintel irqbypass iwlwifi snd_seq_device videobuf2_vmalloc rapl videobuf2_memops dell_wmi intel_cstate videobuf2_v4l2 ledtrig_audio processor_thermal_device_pci_legacy videobuf2_common intel_uncore bluetooth snd_pcm processor_thermal_device dell_smbios ucsi_acpi processor_thermal_rfim cfg80211 snd_timer dcdbas processor_thermal_mbox pcspkr alienware_wmi mei_me processor_thermal_rapl dell_wmi_descriptor videodev snd typec_ucsi i2c_i801 ecdh_generic wmi_bmof intel_wmi_thunderbolt intel_rapl_common mxm_wmi i2c_smbus mc joydev rfkill mei idma64 soundcore intel_pch_thermal intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone intel_hid
 int3400_thermal acpi_thermal_rel acpi_pad sparse_keymap binfmt_misc ip_tables amdgpu i915 hid_rmi rmi_core drm_ttm_helper iommu_v2 ttm gpu_sched i2c_algo_bit crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel cec nvme alx ghash_clmulni_intel drm mdio nvme_core serio_raw i2c_hid_acpi i2c_hid wmi video pinctrl_cannonlake fuse
CPU: 0 PID: 8352 Comm: kworker/0:0 Tainted: G        W         5.14.9-200.fc34.x86_64 #1
Hardware name: Alienware Alienware 17 R5/Alienware 17 R5, BIOS 1.13.2 06/09/2021
Workqueue: events iwl_mvm_add_new_dqa_stream_wk [iwlmvm]
RIP: 0010:iwl_trans_pcie_txq_disable+0x113/0x120 [iwlwifi]
Code: a8 02 75 07 5b 5d 41 5c 41 5d c3 80 3d bc c8 03 00 00 75 f0 44 89 e6 48 c7 c7 d3 4b 76 c1 c6 05 a9 c8 03 00 01 e8 ef ab 48 f2 <0f> 0b eb d6 0f 0b eb 86 0f 1f 44 00 00 0f 1f 44 00 00 55 48 89 e5
RSP: 0018:ffffb0c840493d78 EFLAGS: 00010296
RAX: 0000000000000011 RBX: ffff8c20483a8028 RCX: 0000000000000027
RDX: ffff8c23cda18a08 RSI: 0000000000000001 RDI: ffff8c23cda18a00
RBP: ffff8c20483a8078 R08: 0000000000001122 R09: 0000000000000001
R10: 0000000000000001 R11: ffffffffb57cf5e0 R12: 000000000000000a
R13: 0000000000817080 R14: 000000000000000a R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8c23cda00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005556beb06000 CR3: 000000016ec10001 CR4: 00000000003706f0
Call Trace:
 iwl_mvm_disable_txq.constprop.0+0x152/0x220 [iwlmvm]
 iwl_mvm_add_new_dqa_stream_wk+0x454/0x8b0 [iwlmvm]
 process_one_work+0x1ec/0x390
 worker_thread+0x53/0x3e0
 ? process_one_work+0x390/0x390
 kthread+0x127/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30