Backtrace

BUG: unable to handle page fault for address: ffff99f9169e5489
fbcon: Taking over console
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 25c001067 P4D 25c001067 PUD 0 
Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 0 PID: 6717 Comm: plymouthd Not tainted 6.0.9-300.fc37.x86_64 #1
Hardware name: To be filled by O.E.M. To be filled by O.E.M./H61, BIOS 4.6.5 12/30/2020
RIP: 0010:kobj_lookup+0x111/0x160
Code: 24 08 49 89 c5 e8 cf f7 85 ff 4d 85 ed 75 3f 49 8b bc 24 f8 07 00 00 e8 5d 55 49 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:ffffadaec141fbf8 EFLAGS: 00010286
RAX: 00000000aade37a4 RBX: 000000000040003f RCX: 0000000000000004
RDX: ffff99e1b0efa8c0 RSI: 000000000040003f RDI: ffffffffa31da680
RBP: ffffffffffffffff R08: 0000000000000064 R09: ffff99e140b79600
R10: ffffadaec141fc90 R11: ffff99e1bc5fb510 R12: ffff99e14005c000
R13: ffffffffa13bf510 R14: 000000000040003f R15: ffff99f9169e5481
FS:  00007fe7389fb740(0000) GS:ffff99e353200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff99f9169e5489 CR3: 000000016156a006 CR4: 00000000001706f0
Call Trace:
 <TASK>
 ? cdev_device_add+0x90/0x90
 chrdev_open+0x12f/0x220
 ? cdev_device_add+0x90/0x90
 do_dentry_open+0x1e5/0x410
 path_openat+0xc44/0x1380
 do_filp_open+0x9e/0x130
 do_sys_openat2+0x96/0x150
 __x64_sys_openat+0x5c/0x80
 do_syscall_64+0x5b/0x80
 ? do_user_addr_fault+0x1ef/0x690
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fe738c28d75
Code: 75 53 89 f0 25 00 00 41 00 3d 00 00 41 00 74 45 80 3d 96 08 0e 00 00 74 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 8f 00 00 00 48 8b 54 24 28 64 48 2b 14 25
RSP: 002b:00007ffff7fcc4e0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 0000000000000902 RCX: 00007fe738c28d75
RDX: 0000000000000902 RSI: 0000555d1cf136a0 RDI: 00000000ffffff9c
RBP: 0000555d1cf136a0 R08: 0000555d1cf1afd0 R09: 0000000000000040
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
R13: 00007fe738d26d80 R14: 0000000000000000 R15: 0000555d1cf1af80
 </TASK>
Modules linked in: tls uinput snd_seq_dummy snd_hrtimer 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 rfkill ip_set nf_tables nfnetlink qrtr sunrpc vfat fat snd_hda_codec_hdmi intel_rapl_msr snd_hda_codec_realtek intel_rapl_common snd_hda_codec_generic ledtrig_audio snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_intel_dspcfg snd_intel_sdw_acpi coretemp snd_hda_codec iTCO_wdt at24 intel_pmc_bxt kvm_intel snd_hda_core iTCO_vendor_support snd_hwdep kvm joydev snd_seq irqbypass rapl snd_seq_device intel_cstate snd_pcm intel_uncore snd_timer snd i2c_i801 pcspkr i2c_smbus lpc_ich soundcore zram hid_logitech_hidpp i915 crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic drm_buddy drm_display_helper ghash_clmulni_intel cec r8169 ttm video hid_logitech_dj fuse
CR2: ffff99f9169e5489