Backtrace

WARNING: CPU: 0 PID: 1080 at drivers/net/wireless/intel/iwlwifi/mvm/sta.c:2697 iwl_mvm_sta_rx_agg+0x69a/0x6d0 [iwlmvm]
Modules linked in: uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm 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 cmac bnep sunrpc vfat fat squashfs loop typec_displayport btusb btrtl btbcm btintel bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev ecdh_generic ecc mc snd_hda_codec_hdmi snd_sof_pci snd_sof_intel_byt snd_sof_intel_hda_common snd_hda_codec_realtek snd_soc_hdac_hda snd_sof_intel_hda snd_sof_intel_ipc snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp snd_hda_ext_core snd_soc_acpi_intel_match
 snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp soundwire_cadence coretemp snd_hda_codec iTCO_wdt dell_laptop mei_hdcp ledtrig_audio iwlmvm intel_rapl_msr intel_pmc_bxt iTCO_vendor_support kvm_intel snd_hda_core dell_smm_hwmon kvm ac97_bus snd_hwdep mac80211 irqbypass snd_seq dell_wmi snd_seq_device rapl intel_cstate snd_pcm libarc4 dell_smbios intel_uncore dcdbas pcspkr iwlwifi snd_timer dell_wmi_descriptor snd intel_wmi_thunderbolt wmi_bmof i2c_i801 soundcore i2c_smbus cfg80211 hid_sensor_als mei_me hid_sensor_trigger hid_sensor_iio_common mei industrialio_triggered_buffer kfifo_buf joydev rfkill industrialio idma64 thunderbolt processor_thermal_device ucsi_acpi intel_rapl_common typec_ucsi intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone acpi_tad intel_hid int3400_thermal sparse_keymap acpi_pad acpi_thermal_rel zram ip_tables xfs dm_crypt
 hid_sensor_hub intel_ishtp_loader intel_ishtp_hid hid_multitouch i915 wacom rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper ghash_clmulni_intel cec serio_raw drm nvme intel_ish_ipc nvme_core rtsx_pci intel_ishtp xhci_pci xhci_pci_renesas wmi i2c_hid video pinctrl_icelake fuse
CPU: 0 PID: 1080 Comm: kworker/u16:7 Tainted: G        W         5.10.7-200.fc33.x86_64 #1
Hardware name: Dell Inc. XPS 13 9300/0WX9VX, BIOS 1.4.1 11/23/2020
Workqueue: phy0 ieee80211_iface_work [mac80211]
RIP: 0010:iwl_mvm_sta_rx_agg+0x69a/0x6d0 [iwlmvm]
Code: fc ff ff 0f 0b 41 bc ea ff ff ff e9 d6 fa ff ff 0f 0b 41 bc ea ff ff ff e9 c9 fa ff ff 0f 0b 41 bc ea ff ff ff e9 b4 fa ff ff <0f> 0b e9 b1 fe ff ff 48 8b 7d 00 48 c7 c6 52 af eb c0 41 bc e4 ff
RSP: 0018:ffffb33740647a50 EFLAGS: 00010286
RAX: 0000000000000001 RBX: 0000000000000001 RCX: 0000000000000006
RDX: ffff9aac38318000 RSI: 0000000000000001 RDI: ffff9aac01bad0b8
RBP: ffff9aac546f9ee8 R08: ffffffffc0ec0450 R09: 0000000000000000
R10: 0000000000131804 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000006 R14: ffff9aac2f3d8000 R15: ffff9aac4dfa6900
FS:  0000000000000000(0000) GS:ffff9ab36f800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055c880ecfa40 CR3: 0000000232a10004 CR4: 0000000000770ef0
PKRU: 55555554
Call Trace:
 iwl_mvm_mac_ampdu_action+0x183/0x400 [iwlmvm]
 drv_ampdu_action+0x6f/0x130 [mac80211]
 ___ieee80211_start_rx_ba_session+0x17f/0x750 [mac80211]
 ? get_page_from_freelist+0xc2f/0x1e60
 ieee80211_process_addba_request+0xe7/0x110 [mac80211]
 ieee80211_iface_work+0x346/0x390 [mac80211]
 process_one_work+0x1b6/0x350
 worker_thread+0x53/0x3e0
 ? process_one_work+0x350/0x350
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x1f/0x30