Backtrace

WARNING: CPU: 3 PID: 4020 at kernel/ucount.c:253 dec_ucount+0x43/0x50
Modules linked in: exfat uas usb_storage vhost_net vhost vhost_iotlb tap tun snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 rfkill nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc vfat fat nvidia_drm(POE) nvidia_modeset(POE) intel_rapl_msr intel_rapl_common edac_mce_amd kvm_amd snd_hda_codec_realtek snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_usb_audio snd_hda_intel irqbypass snd_intel_dspcfg nvidia(POE) snd_usbmidi_lib rapl snd_intel_sdw_acpi wmi_bmof snd_rawmidi pcspkr k10temp i2c_piix4 mc snd_hda_codec
 snd_hda_core snd_hwdep joydev snd_seq snd_seq_device snd_pcm drm_kms_helper snd_timer snd soundcore cec gpio_amdpt gpio_generic acpi_cpufreq binfmt_misc drm zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel sp5100_tco ccp r8169 wmi fuse
CPU: 3 PID: 4020 Comm: threaded-ml Tainted: P        W  OE     5.14.11-200.fc34.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. MS-7C51/A320M-A PRO (MS-7C51), BIOS 1.40 12/08/2020
RIP: 0010:dec_ucount+0x43/0x50
Code: 14 01 48 8b 02 48 89 c6 48 83 ee 01 78 1c f0 48 0f b1 32 75 f0 48 8b 41 10 48 8b 88 e8 01 00 00 48 85 c9 75 d9 e9 fd fc ff ff <0f> 0b eb e7 66 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 f8 48
RSP: 0018:ffffbacbca467d20 EFLAGS: 00010282
RAX: 88134d75a374688b RBX: 00000000000a0001 RCX: ffff9be6843d29c0
RDX: ffff9be6843d2a20 RSI: 88134d75a374688a RDI: ffff9be6843d29c0
RBP: ffff9be6bb347500 R08: 0000000000000060 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff9be6452a4000
R13: ffff9be6401e1ba0 R14: ffff9be678529f00 R15: ffff9be6bb3b0c68
FS:  00007f033edff640(0000) GS:ffff9be756ac0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f57630e53c8 CR3: 0000000109574000 CR4: 00000000003506e0
Call Trace:
 fsnotify_put_group+0x2f/0x90
 inotify_release+0x17/0x50
 __fput+0x94/0x240
 task_work_run+0x65/0xa0
 do_exit+0x33d/0xa90
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x890
 arch_do_signal_or_restart+0xfd/0x730
 exit_to_user_mode_prepare+0x11a/0x240
 ? asm_exc_page_fault+0x8/0x30
 irqentry_exit_to_user_mode+0x5/0x20
 asm_exc_page_fault+0x1e/0x30
RIP: 0033:0x7f039d66635c
Code: Unable to access opcode bytes at RIP 0x7f039d666332.
RSP: 002b:00007f033edfe268 EFLAGS: 00010283
RAX: 00007f033edfe990 RBX: 00000000fbad8001 RCX: 000000000000000f
RDX: 00007f033edfe970 RSI: 0000000000000025 RDI: 00007f03750f6a0f
RBP: 00007f033edfe7d0 R08: 0000000000000000 R09: 00007f033edfe8c0
R10: 00007f03750f6a0f R11: 0000000000000246 R12: 000000000000000a
R13: 00007f033edfe7d0 R14: 00007f03750f6a0f R15: 00007f033edfe970