Backtrace

BUG: unable to handle page fault for address: ffff8cade13e6758
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 3 PID: 412095 Comm: plymouthd Not tainted 5.18.13-200.fc36.x86_64 #1
Hardware name:  /D54250WYK, BIOS WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
RIP: 0010:kobj_lookup+0x111/0x160
Code: 24 08 49 89 c5 e8 7f 4b 8b ff 4d 85 ed 75 3f 49 8b bc 24 f8 07 00 00 e8 ed 1e 48 00 48 8b 44 24 18 4d 8b 3c c4 4d 85 ff 74 14 <41> 8b 47 08 39 c3 0f 83 34 ff ff ff 4d 8b 3f 4d 85 ff 75 ec 49 8b
RSP: 0018:ffffaccb09fabbd8 EFLAGS: 00010286
RAX: 00000000cecd887e RBX: 000000000040003f RCX: 0000000000000004
RDX: ffff8c17c76cd180 RSI: 000000000040003f RDI: ffffffff9fff3f80
RBP: ffffffffffffffff R08: 0000000000000800 R09: ffff8c17c0ce12b8
R10: ffffaccb09fabc70 R11: ffff8c17c0590300 R12: ffff8c17c004c800
R13: ffffffff9e3a0960 R14: 000000000040003f R15: ffff8cade13e6750
FS:  00007fd1a7cf8740(0000) GS:ffff8c18dfb80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff8cade13e6758 CR3: 0000000109f06002 CR4: 00000000001706e0
Call Trace:
 <TASK>
 ? migrate_enable+0x96/0xd0
 ? cdev_device_add+0x90/0x90
 chrdev_open+0x127/0x220
 ? cdev_device_add+0x90/0x90
 do_dentry_open+0x1d1/0x350
 path_openat+0xad0/0x1210
 do_filp_open+0xa1/0x130
 ? __check_object_size+0x127/0x160
 ? _raw_spin_unlock+0x15/0x30
 do_sys_openat2+0x7c/0x130
 __x64_sys_openat+0x5c/0x80
 do_syscall_64+0x5b/0x80
 ? do_syscall_64+0x67/0x80
 ? do_user_addr_fault+0x1e2/0x670
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7fd1a7f295a8
Code: f0 25 00 00 41 00 3d 00 00 41 00 74 45 64 8b 04 25 18 00 00 00 85 c0 75 69 89 da 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 8c 00 00 00 48 8b 54 24 28 64 48 2b 14 25
RSP: 002b:00007ffce9b2f5a0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 0000000000000902 RCX: 00007fd1a7f295a8
RDX: 0000000000000902 RSI: 000055f06d4446d0 RDI: 00000000ffffff9c
RBP: 000055f06d4446d0 R08: 000055f06d44be50 R09: 0000000000000040
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fd1a8045dc8 R14: 0000000000000000 R15: 000055f06d44be00
 </TASK>
Modules linked in: tls tun overlay 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 iptable_filter qrtr sunrpc ath9k_htc ath9k_common ath9k_hw mac80211 intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp iTCO_wdt kvm_intel mei_hdcp mei_pxp intel_pmc_bxt at24 iTCO_vendor_support kvm libarc4 ath irqbypass rapl joydev intel_cstate cfg80211 snd_hda_codec_realtek snd_hda_codec_generic intel_uncore ledtrig_audio snd_hda_codec_hdmi snd_hda_intel rfkill wmi_bmof snd_intel_dspcfg
 snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep snd_seq ir_rc6_decoder snd_seq_device rc_rc6_mce snd_pcm nuvoton_cir snd_timer mei_me snd lpc_ich i2c_i801 mei soundcore i2c_smbus pcspkr zram i915 hid_logitech_hidpp crct10dif_pclmul crc32_pclmul crc32c_intel e1000e ghash_clmulni_intel drm_buddy drm_dp_helper ttm wmi video hid_logitech_dj ip6_tables ip_tables fuse
CR2: ffff8cade13e6758