Backtrace

WARNING: CPU: 0 PID: 2683 at kernel/ucount.c:253 dec_ucount+0x43/0x50
Modules linked in: uinput 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 nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp r8188eu(C) kvm_intel kvm lib80211 irqbypass cfg80211 iTCO_wdt intel_pmc_bxt iTCO_vendor_support rapl rfkill intel_cstate intel_uncore pktcdvd uas usb_storage snd_hda_codec_hdmi mei_hdcp ee1004 joydev pcspkr snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio mxm_wmi snd_hda_intel snd_intel_dspcfg
 snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore mei_me mei i2c_i801 intel_pch_thermal i2c_smbus acpi_pad zram ip_tables i915 i2c_algo_bit ttm drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec ghash_clmulni_intel drm r8169 wmi video fuse
CPU: 0 PID: 2683 Comm: dbus-broker-lau Tainted: G         CI       5.14.9-200.fc34.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./H110M-HDV R3.0, BIOS P1.10 11/11/2016
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:ffffb0a300e77e98 EFLAGS: 00010282
RAX: f9f00b62a753af6c RBX: 00000000000a0001 RCX: ffff94ac6fa36180
RDX: ffff94ac6fa361e0 RSI: f9f00b62a753af6b RDI: ffff94ac6fa36180
RBP: ffff94ac5fbe6700 R08: 0000000000000060 R09: 0000000000000000
R10: ffff94ac72532a00 R11: 0000000000000000 R12: ffff94ac419fd9c8
R13: ffff94ac40cc8660 R14: ffff94ac7d0189c0 R15: 0000000000000000
FS:  00007f98c5c968c0(0000) GS:ffff94acb2000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9d78f92224 CR3: 000000013a8ce001 CR4: 00000000003706f0
Call Trace:
 fsnotify_put_group+0x2f/0x90
 inotify_release+0x17/0x50
 __fput+0x94/0x240
 task_work_run+0x65/0xa0
 exit_to_user_mode_prepare+0x22c/0x240
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f98c610aa67
Code: ff e8 fd e1 01 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 83 42 f9 ff
RSP: 002b:00007ffc5d0be0f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 00005629384f1898 RCX: 00007f98c610aa67
RDX: 00007f98c61dca60 RSI: 0000000000000000 RDI: 0000000000000007
RBP: 00005629384ee510 R08: 00005629384f63b0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00005629384ff7a0
R13: 0000562938503c30 R14: 0000562938503c58 R15: 00007ffc5d0be1b0