Backtrace

WARNING: CPU: 0 PID: 102 at drivers/net/wireless/realtek/rtw88/tx.c:161 rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Modules linked in: uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nfsv3 nfs_acl rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace nfs_ssc fscache 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 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 cmac bnep sunrpc vfat fat rtw88_8821ce uvcvideo btusb rtw88_8821c rtw88_pci btrtl btbcm videobuf2_vmalloc btintel videobuf2_memops rtw88_core videobuf2_v4l2 videobuf2_common bluetooth videodev mac80211 asix usbnet mii mc ecdh_generic ecc snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi
 edac_mce_amd snd_hda_intel kvm_amd snd_intel_dspcfg snd_hda_codec ccp kvm snd_hda_core snd_hwdep snd_seq snd_seq_device irqbypass snd_pcm joydev cfg80211 wmi_bmof pcspkr sp5100_tco i2c_piix4 fam15h_power k10temp libarc4 snd_timer snd soundcore ideapad_laptop sparse_keymap rfkill acpi_cpufreq binfmt_misc zram ip_tables amdgpu iommu_v2 gpu_sched i2c_algo_bit ttm drm_kms_helper cec hid_rmi rmi_core crct10dif_pclmul crc32_pclmul drm crc32c_intel ghash_clmulni_intel serio_raw uas usb_storage wmi video i2c_hid pinctrl_amd fuse
CPU: 0 PID: 102 Comm: kswapd0 Tainted: G        W         5.9.11-200.fc33.x86_64 #1
Hardware name: LENOVO 81N3/LNVNB161216, BIOS AYCN14WW 01/14/2019
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 f0 12 ec c0 e8 73 4f c7 ee <0f> 0b 4c 8d 63 d8 4c 89 e7 e8 62 e8 cd ee 48 8d 7b e0 48 89 c5 e8
RSP: 0018:ffffa2dfc0003eb8 EFLAGS: 00010296
RAX: 0000000000000025 RBX: ffff8f6484d36288 RCX: ffff8f6497c18d08
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff8f6497c18d00
RBP: ffff8f6497c1b040 R08: 0000000000059db6 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff8f6484d36288
R13: ffffffffc0eaf7a0 R14: 0000000000000001 R15: ffff8f6484d36288
FS:  0000000000000000(0000) GS:ffff8f6497c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f077f5e0000 CR3: 0000000175a0e000 CR4: 00000000001506f0
Call Trace:
 <IRQ>
 call_timer_fn+0x2d/0x130
 __run_timers.part.0+0x1b5/0x230
 ? ktime_get+0x38/0xa0
 ? lapic_next_event+0x1d/0x20
 ? clockevents_program_event+0x8d/0xf0
 run_timer_softirq+0x26/0x50
 __do_softirq+0xd9/0x2c8
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 irq_exit_rcu+0xc2/0x100
 sysvec_apic_timer_interrupt+0x36/0x80
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0010:shrink_lruvec+0x1ad/0x6c0
Code: 48 d3 e8 48 85 c0 74 60 41 83 fe 01 74 78 41 8d 56 fe 83 fa 01 77 0e 41 83 fe 03 0f 94 c2 41 38 d5 49 0f 45 c0 4a 89 44 e4 60 <49> 83 c4 01 49 83 fc 05 0f 84 8c 00 00 00 45 0f b6 5f 28 e9 a5 fe
RSP: 0018:ffffa2dfc0877c28 EFLAGS: 00000297
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000a
RDX: 0000000000000001 RSI: ffff8f6491de6000 RDI: 0000000000000001
RBP: ffff8f63276b4c00 R08: 0000000000000000 R09: 0000000000000001
R10: 00000000000005d0 R11: 0000000000000022 R12: 0000000000000002
R13: 0000000000000000 R14: 0000000000000003 R15: ffffa2dfc0877df8
 ? shrink_lruvec+0x62e/0x6c0
 ? mem_cgroup_iter+0x102/0x290
 shrink_node+0x2ab/0x6e0
 balance_pgdat+0x2ff/0x620
 kswapd+0x1e8/0x390
 ? add_wait_queue_exclusive+0x70/0x70
 ? balance_pgdat+0x620/0x620
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30