Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor instruction fetch in kernel mode
#PF: error_code(0x0010) - not-present page
PGD 0 P4D 0 
Oops: 0010 [#2] SMP PTI
CPU: 1 PID: 3543 Comm: tpacpi-bat Tainted: P      D    OE     5.13.4-200.fc34.x86_64 #1
Hardware name: LENOVO 20HJS23B02/20HJS23B02, BIOS N1UET66W (1.40 ) 05/15/2018
RIP: 0010:0x0
Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
RSP: 0018:ffffbc75039bbef0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9e0e78c4b780 RCX: 0000000000000002
RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9e0f1db9ef00
RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
R13: ffffffffffffffea R14: ffff9e0f1db9ef00 R15: 0000000000000000
FS:  00007f6b05b8d740(0000) GS:ffff9e1594040000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffffffffd6 CR3: 00000001daf60004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 proc_reg_llseek+0x49/0x80
 ? __fdget_pos+0x13/0x50
 ksys_lseek+0x7d/0xb0
 do_syscall_64+0x40/0x80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f6b05e2941b
Code: ff ff c3 0f 1f 40 00 48 8b 15 59 1a 0d 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb ba 0f 1f 00 f3 0f 1e fa b8 08 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 29 1a 0d 00 f7 d8
RSP: 002b:00007ffe9324cc08 EFLAGS: 00000246 ORIG_RAX: 0000000000000008
RAX: ffffffffffffffda RBX: 00007f6b0628ab20 RCX: 00007f6b05e2941b
RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 000055dbcc4a9d10 R08: 00007ffe9324cbb0 R09: 00000000ffffffff
R10: 00007f6b05efba00 R11: 0000000000000246 R12: 000055dbcc4892a0
R13: 00007ffe9324ce10 R14: 000055dbcc4893f0 R15: 000055dbcc561ec0
Modules linked in: acpi_call(OE) rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_masq 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_tables ebtable_nat ebtable_broute iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6_tables iptable_filter bnep binfmt_misc sunrpc snd_usb_audio snd_usbmidi_lib snd_rawmidi btusb btrtl btbcm uvcvideo btintel bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc intel_rapl_msr intel_rapl_common nvidia_drm(POE) nvidia_modeset(POE) intel_tcc_cooling x86_pkg_temp_thermal snd_ctl_led intel_powerclamp nvidia_uvm(POE) coretemp snd_hda_codec_realtek iwlmvm snd_hda_codec_generic snd_hda_codec_hdmi
 kvm_intel snd_hda_intel snd_intel_dspcfg iTCO_wdt snd_intel_sdw_acpi mei_hdcp intel_pmc_bxt ee1004 mac80211 kvm mei_wdt iTCO_vendor_support irqbypass libarc4 snd_hda_codec rapl intel_cstate snd_hda_core snd_hwdep snd_seq nvidia(POE) iwlwifi intel_uncore snd_seq_device snd_pcm pcspkr joydev cfg80211 thinkpad_acpi drm_kms_helper intel_wmi_thunderbolt wmi_bmof platform_profile snd_timer mei_me i2c_i801 i2c_smbus ledtrig_audio cec mei intel_pch_thermal idma64 snd soundcore rfkill acpi_pad drm zram ip_tables rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul nvme crc32c_intel rtsx_pci ghash_clmulni_intel e1000e nvme_core serio_raw wmi video pinctrl_sunrisepoint i2c_hid_acpi i2c_hid fuse
CR2: 0000000000000000