Backtrace

WARNING: CPU: 57 PID: 3044 at kernel/kthread.c:76 get_kthread_comm+0x30/0x40
Modules linked in: exfat ntfs3 uas usb_storage vxlan ip6_udp_tunnel udp_tunnel xt_statistic nf_tables ip_vs_sh ip_vs_wrr ip_vs_rr ip_vs xt_comment xt_mark snd_seq_dummy snd_hrtimer veth xt_nat xt_CHECKSUM xt_MASQUERADE nf_conntrack_netlink nfnetlink xt_addrtype ip6table_nat iptable_nat nf_nat binfmt_misc iptable_raw ipt_REJECT nf_reject_ipv4 iptable_filter iptable_mangle rfkill ip6table_raw ip6t_REJECT nf_reject_ipv6 xt_state xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_LOG nf_log_syslog xt_tcpmss ip6table_filter ip6table_mangle ip6_tables sunrpc vfat fat nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) nvidia(POE) intel_rapl_msr intel_rapl_common isst_if_common skx_edac snd_hda_codec_realtek nfit snd_hda_codec_generic libnvdimm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg x86_pkg_temp_thermal intel_powerclamp snd_intel_sdw_acpi iTCO_wdt intel_pmc_bxt coretemp snd_hda_codec mei_wdt iTCO_vendor_support snd_hda_core kvm_intel snd_hwdep
 snd_seq kvm snd_seq_device irqbypass snd_pcm rapl snd_timer intel_cstate rtsx_usb_ms think_lmi mei_me drm_kms_helper snd intel_uncore i2c_i801 intel_wmi_thunderbolt firmware_attributes_class wmi_bmof pcspkr memstick joydev cec mei soundcore lpc_ich i2c_smbus intel_pch_thermal ioatdma drm zram ip_tables dm_crypt crct10dif_pclmul crc32_pclmul igb crc32c_intel nvme e1000e nvme_core ghash_clmulni_intel dca ata_generic i2c_algo_bit pata_acpi wmi rtsx_usb_sdmmc mmc_core rtsx_usb ipmi_devintf ipmi_msghandler fuse br_netfilter bridge stp llc overlay
CPU: 57 PID: 3044 Comm: wdavdaemon Tainted: P        W  OE     5.17.4-100.fc34.x86_64 #1
Hardware name: LENOVO 30BCS12500/1038, BIOS S05KT52A 02/23/2021
RIP: 0010:get_kthread_comm+0x30/0x40
Code: 42 2e 20 74 25 48 8b 82 a8 0a 00 00 48 85 c0 74 14 4c 8b 40 68 4d 85 c0 74 0b 48 89 f2 4c 89 c6 e9 a5 3b 56 00 e9 40 75 26 00 <0f> 0b eb d7 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f 1f 44 00 00 41
RSP: 0018:ffffc0bfa120bc60 EFLAGS: 00010246
RAX: 0000000000208040 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffff9d863e848000 RSI: 0000000000000040 RDI: ffffc0bfa120bc68
RBP: ffff9db1c8397000 R08: 0000000000000006 R09: 8000000000000000
R10: 0000000000020000 R11: ffff9db1c6f6c000 R12: ffffc0bfa120bc68
R13: 0000000000000000 R14: 0000000000000000 R15: 00000000000338ae
FS:  00007f3932a22640(0000) GS:ffff9df0bfc40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000037c9b5a CR3: 0000000114a30006 CR4: 00000000007706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
PKRU: 55555554
Call Trace:
 <TASK>
 proc_task_name+0x75/0xc0
 ? num_to_str+0xa8/0xc0
 do_task_stat+0x477/0xdf0
 proc_single_show+0x4a/0xb0
 seq_read_iter+0x119/0x4b0
 seq_read+0xed/0x120
 ? 0xffffffff9a000000
 vfs_read+0x92/0x190
 ksys_read+0x4f/0xc0
 do_syscall_64+0x38/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3938b2594c
Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 1f fd ff ff 48
RSP: 002b:00007f39166b7040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000000000000021 RCX: 00007f3938b2594c
RDX: 00000000000001ff RSI: 00007f39166b70d0 RDI: 0000000000000021
RBP: 00007f39166b7300 R08: 0000000000000000 R09: 00007f39166b71a0
R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000f0f71
R13: 00007f39166b8630 R14: 00007f39166b7358 R15: 0000000000000000
 </TASK>