Backtrace

WARNING: CPU: 0 PID: 34445 at drivers/net/wireless/realtek/rtw88/tx.c:159 rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Modules linked in: ccm uinput rfcomm 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 ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci sunrpc vfat fat btusb btrtl intel_powerclamp btbcm btintel bluetooth coretemp rtw88_8723de rtw88_8723d rtw88_pci ecdh_generic kvm_intel rtw88_core ecc iTCO_wdt intel_pmc_bxt iTCO_vendor_support mac80211 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_hda_codec_hdmi videodev mc snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio cfg80211 snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_seq mei_hdcp
 intel_rapl_msr at24 kvm hp_wmi irqbypass joydev sparse_keymap intel_cstate libarc4 rfkill pcspkr snd_seq_device wmi_bmof snd_pcm intel_xhci_usb_role_switch roles snd_timer kxcjk_1013 snd processor_thermal_device industrialio_triggered_buffer soundcore mei_txe intel_rapl_common kfifo_buf mei cm32181 intel_soc_dts_iosf i2c_i801 int3400_thermal int3403_thermal hp_wireless acpi_thermal_rel int340x_thermal_zone industrialio intel_int0002_vgpio i2c_smbus lpc_ich zram ip_tables i915 i2c_algo_bit drm_kms_helper cec drm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw r8169 wmi pwm_lpss_platform pwm_lpss video fuse
CPU: 0 PID: 34445 Comm: Chrome_ChildIOT Tainted: G        W         5.8.15-301.fc33.x86_64 #1
Hardware name: HP HP Laptop 15-ra0xx/832C, BIOS F.42 08/06/2018
RIP: 0010:rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Code: 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 8b 47 f0 85 c0 75 01 c3 41 54 55 53 48 89 fb 48 c7 c7 d0 52 b2 c0 e8 96 8d 5c d7 <0f> 0b 4c 8d 63 d8 4c 89 e7 e8 f2 05 06 d8 48 8d 7b e0 48 89 c5 e8
RSP: 0018:ffffbb5580003eb8 EFLAGS: 00010296
RAX: 0000000000000025 RBX: ffffa0da389161b8 RCX: ffffa0da3bc18d18
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffffa0da3bc18d10
RBP: ffffa0da3bc1b080 R08: 0000000000020fad R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffffa0da389161b8
R13: ffffffffc0b13680 R14: 0000000000000001 R15: ffffa0da389161b8
FS:  00007f2771604640(0000) GS:ffffa0da3bc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2771cd23d0 CR3: 00000001749d2000 CR4: 00000000001006f0
Call Trace:
 <IRQ>
 call_timer_fn+0x2d/0x130
 __run_timers.part.0+0x167/0x240
 run_timer_softirq+0x26/0x50
 __do_softirq+0xd9/0x2c4
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 do_softirq+0x5e/0x70
 __local_bh_enable_ip+0x4b/0x50
 ip_finish_output2+0x19f/0x560
 ? __ip_finish_output+0xef/0x1e0
 ip_send_skb+0x3e/0x70
 udp_send_skb+0x239/0x350
 udp_sendmsg+0x922/0xbb0
 ? ____sys_recvmsg+0xa7/0x180
 ? newidle_balance+0x1c0/0x390
 sock_sendmsg+0x57/0x60
 __sys_sendto+0xee/0x150
 ? __sys_recvmsg+0x65/0x80
 __x64_sys_sendto+0x25/0x30
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f2783c435d4
Code: 52 f7 ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 98 f7 ff ff 48 8b
RSP: 002b:00007f2771602060 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2783c435d4
RDX: 0000000000000026 RSI: 00003f10b7e85e00 RDI: 0000000000000044
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 00003f10b6f04f28
R13: 0000000000000000 R14: 0000000000000026 R15: 00003f10b7e6ddb0