Backtrace

BUG: unable to handle page fault for address: 000000013c03e80b
#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: 37524 Comm: lvmconfig Tainted: P           OE     5.18.13-200.fc36.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./H61M-VG4, BIOS P1.40 07/12/2013
RIP: 0010:blkdev_show+0x4e/0x90
Code: af c2 48 c1 e8 27 89 c2 c1 e2 08 29 c2 89 e8 29 d0 48 98 48 8b 1c c5 80 44 c1 8a 48 85 db 75 0a eb 2f 48 8b 1b 48 85 db 74 27 <48> 63 43 08 48 89 c2 48 39 e8 75 ec 48 8d 4b 0c 48 c7 c6 e0 32 64
RSP: 0018:ffffc1d310a57cc0 EFLAGS: 00010206
RAX: 000000003bd9cf57 RBX: 000000013c03e803 RCX: 0000000000000400
RDX: 000000003bd9cf57 RSI: 0000000000000041 RDI: 0000000000000000
RBP: 0000000000000041 R08: 0000000000000002 R09: 0000000000000226
R10: 0000000000000240 R11: ffff9cfd2f8e1222 R12: ffff9cfe5decf690
R13: ffffc1d310a57d78 R14: ffff9cfe5decf6b8 R15: 0000000000000000
FS:  00007f7fdc2068c0(0000) GS:ffff9cfe4cec0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000013c03e80b CR3: 00000001b2b02003 CR4: 00000000000606e0
Call Trace:
 <TASK>
 devinfo_show+0x3d/0x80
 seq_read_iter+0x2aa/0x450
 proc_reg_read_iter+0x4d/0x90
 new_sync_read+0xed/0x160
 vfs_read+0x144/0x190
 ksys_read+0x53/0xd0
 do_syscall_64+0x5b/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_user_addr_fault+0x1e2/0x670
 ? do_syscall_64+0x67/0x80
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7f7fdc101852
Code: c0 e9 b2 fe ff ff 50 48 8d 3d 9a d0 0b 00 e8 55 f6 01 00 0f 1f 44 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 0f 05 <48> 3d 00 f0 ff ff 77 56 c3 0f 1f 44 00 00 48 83 ec 28 48 89 54 24
RSP: 002b:00007ffc378257a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00005631928a8760 RCX: 00007f7fdc101852
RDX: 0000000000000400 RSI: 000056319289b4b0 RDI: 0000000000000003
RBP: 00007f7fdc1f55e0 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000001000 R11: 0000000000000246 R12: 000000000000000a
R13: 0000000000000d68 R14: 00007f7fdc1f49e0 R15: 0000000000000d68
 </TASK>
Modules linked in: nct6775 hwmon_vid wmi coretemp 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 nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) nvidia(POE) sunrpc vfat fat snd_hda_codec_realtek intel_rapl_msr snd_hda_codec_generic intel_rapl_common snd_hda_codec_hdmi ledtrig_audio snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec kvm_intel iTCO_wdt snd_hda_core snd_hwdep at24 intel_pmc_bxt mei_pxp mei_hdcp iTCO_vendor_support kvm snd_seq irqbypass snd_seq_device snd_pcm rapl joydev intel_cstate snd_timer intel_uncore snd mei_me mei soundcore i2c_i801 lpc_ich i2c_smbus pcspkr zram crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel r8169 video
 ip6_tables ip_tables fuse [last unloaded: i2c_dev]
CR2: 000000013c03e80b