Backtrace

WARNING: CPU: 0 PID: 321171 at fs/proc/generic.c:381 proc_register+0x125/0x1b0
Modules linked in: veth nf_conntrack_netlink xt_addrtype br_netfilter overlay mmc_block xfs nls_utf8 isofs uas usb_storage ch341 uinput joydev hid_logitech_hidpp uhid rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 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 snd_hda_codec_hdmi snd_sof_pci snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_generic snd_soc_sst_ipc snd_soc_sst_dsp ledtrig_audio
 snd_soc_acpi_intel_match snd_soc_acpi cmac snd_hda_intel snd_intel_dspcfg soundwire_intel bnep intel_rapl_msr soundwire_generic_allocation intel_rapl_common snd_soc_core iwlmvm snd_compress x86_pkg_temp_thermal intel_powerclamp snd_pcm_dmaengine coretemp soundwire_cadence sunrpc snd_hda_codec mac80211 kvm_intel iTCO_wdt intel_pmc_bxt snd_hda_core ee1004 iTCO_vendor_support mei_hdcp libarc4 ac97_bus snd_hwdep kvm snd_seq snd_seq_device irqbypass vfat iwlwifi snd_pcm fat btusb rapl intel_cstate btrtl btbcm btintel snd_timer intel_uncore i2c_i801 pcspkr bluetooth cfg80211 wmi_bmof intel_wmi_thunderbolt i2c_smbus ti_usb_3410_5052 snd thunderbolt soundcore mei_me ecdh_generic mei rfkill intel_pch_thermal ecc acpi_pad acpi_tad zram ip_tables i915 i2c_algo_bit rtsx_pci_sdmmc drm_kms_helper mmc_core crct10dif_pclmul crc32_pclmul crc32c_intel cec drm ghash_clmulni_intel e1000e rtsx_pci wmi video pinctrl_cannonlake fuse
CPU: 0 PID: 321171 Comm: pool-udisksd Tainted: G        W         5.11.18-300.fc34.x86_64 #1
Hardware name: Intel(R) Client Systems NUC8i5BEH/NUC8BEB, BIOS BECFL357.86A.0081.2020.0504.1834 05/04/2020
RIP: 0010:proc_register+0x125/0x1b0
Code: 02 00 48 83 c4 08 48 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 49 8b b5 a0 00 00 00 4c 89 f2 48 c7 c7 48 49 3d 90 e8 5a 87 79 00 <0f> 0b c6 05 1a 9b 2b 02 00 8b 45 5c 48 c7 c7 d0 3d c1 90 8d b0 00
RSP: 0018:ffffb02e06947cb8 EFLAGS: 00010296
RAX: 0000000000000034 RBX: ffff8a6a51f30e08 RCX: 0000000000000027
RDX: ffff8a6bedc18ac8 RSI: 0000000000000001 RDI: ffff8a6bedc18ac0
RBP: ffff8a68e4d1fa80 R08: 0000000000000000 R09: ffffb02e06947ae8
R10: ffffb02e06947ae0 R11: ffffffff90b2af40 R12: 000000000000000b
R13: ffff8a688675a480 R14: ffff8a68e4d1fb2c R15: 000000000000000b
FS:  00007f8e65a48640(0000) GS:ffff8a6bedc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8e4c00b818 CR3: 000000011b772001 CR4: 00000000003706f0
Call Trace:
 proc_mkdir+0x4b/0x50
 jbd2_journal_init_inode+0xbf/0x100
 ext4_fill_super+0x3140/0x3ba0
 ? snprintf+0x39/0x40
 ? mount_bdev+0x185/0x1b0
 ? ext4_calculate_overhead+0x4c0/0x4c0
 mount_bdev+0x185/0x1b0
 ? ext4_calculate_overhead+0x4c0/0x4c0
 legacy_get_tree+0x27/0x40
 vfs_get_tree+0x25/0xb0
 path_mount+0x42f/0xa50
 __x64_sys_mount+0xe3/0x120
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f8e6dc1221e
Code: 48 8b 0d 55 1c 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 1c 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007f8e65a472c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8e6dc1221e
RDX: 00007f8e4c002800 RSI: 00007f8e4c005050 RDI: 00007f8e4c006af0
RBP: 00007f8e4c005e60 R08: 0000000000000000 R09: 0000000000000010
R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f8e4c006af0 R14: 00007f8e4c002800 R15: 00007f8e4c005e60