Backtrace

BUG: unable to handle page fault for address: fffffffffffffffb
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 282a15067 P4D 282a15067 PUD 282a17067 PMD 0 
Oops: 0000 [#1] SMP PTI
CPU: 6 PID: 57171 Comm: ThreadPoolForeg Tainted: G           OE     5.11.22-100.fc32.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. Z87-HD3/Z87-HD3, BIOS F8 08/12/2014
RIP: 0010:__d_lookup_rcu+0x82/0x170
Code: c0 48 c7 c0 ff ff ff ff 41 83 e5 07 42 8d 0c ed 00 00 00 00 48 d3 e0 48 89 44 24 08 eb 0c 48 8b 1b 48 85 db 0f 84 cc 00 00 00 <8b> 6b fc 4c 3b 63 10 75 eb 4c 8d 53 f8 83 e5 fe 48 83 7b 08 00 74
RSP: 0018:ffffae80c14fbcc0 EFLAGS: 00010286
RAX: ff00000000000000 RBX: ffffffffffffffff RCX: 0000000000000038
RDX: 00000000003bccc0 RSI: ffffae80c14fbdf0 RDI: ffff99bb1d5e7300
RBP: 00000000ffffffff R08: 0000000000000007 R09: ffff99bc712f306d
R10: ffff99bb1d5e7300 R11: ffabb1baadadaabc R12: ffff99bb1d5e7300
R13: 0000000000000007 R14: 00000007ef3301e1 R15: ffffae80c14fbdf0
FS:  00007fd59e87c700(0000) GS:ffff99c1ff380000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffffffffffffb CR3: 00000002d2980006 CR4: 00000000001706e0
Call Trace:
 lookup_fast+0x35/0x130
 walk_component+0x33/0x190
 ? path_init+0x2bd/0x3e0
 path_lookupat+0x6e/0x1c0
 filename_lookup+0x97/0x180
 ? strncpy_from_user+0x85/0x1a0
 ? getname_flags.part.0+0x45/0x1a0
 do_faccessat+0x6c/0x230
 ? __x64_sys_fcntl+0x66/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fd5b03cc3bb
Code: 77 05 c3 0f 1f 40 00 48 8b 15 d9 0a 0d 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 0f 1f 40 00 f3 0f 1e fa b8 15 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 a9 0a 0d 00 f7 d8
RSP: 002b:00007fd59e87aa08 EFLAGS: 00000246 ORIG_RAX: 0000000000000015
RAX: ffffffffffffffda RBX: 000034880520f480 RCX: 00007fd5b03cc3bb
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000034880520f480
RBP: 00007fd59e87aab0 R08: 0000000000000000 R09: 00007fd59e87a9a0
R10: 00007ffdf6139080 R11: 0000000000000246 R12: 000034880520f420
R13: 000000000000004c R14: 00007fd59e87aa18 R15: 00007fd59e87aa40
Modules linked in: snd_seq_dummy snd_hrtimer uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun 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 nf_log_ipv6 nf_log_ipv4 nf_log_common nft_log 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 hid_logitech_hidpp hid_logitech_dj ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) sunrpc usblp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg soundwire_intel intel_rapl_msr soundwire_generic_allocation intel_rapl_common snd_soc_core ath9k ath9k_common snd_compress
 x86_pkg_temp_thermal ath9k_hw snd_pcm_dmaengine intel_powerclamp soundwire_cadence coretemp snd_hda_codec iTCO_wdt intel_pmc_bxt at24 mei_hdcp kvm_intel iTCO_vendor_support ppdev snd_hda_core mac80211 pktcdvd ac97_bus kvm snd_hwdep ath joydev snd_seq irqbypass snd_seq_device rapl cfg80211 snd_pcm intel_cstate i2c_i801 snd_timer i2c_smbus intel_uncore pcspkr snd rfkill lpc_ich mei_me libarc4 soundcore mei parport_pc parport binfmt_misc ip_tables i915 crct10dif_pclmul i2c_algo_bit crc32_pclmul crc32c_intel drm_kms_helper cec ghash_clmulni_intel aic7xxx drm scsi_transport_spi r8169 video fuse
CR2: fffffffffffffffb