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 [#1] SMP NOPTI
CPU: 7 PID: 28011 Comm: tpacpi-bat Tainted: G S         OE     5.13.4-200.fc34.x86_64 #1
Hardware name: LENOVO 20QD001VUS/20QD001VUS, BIOS N2HET63W (1.46 ) 06/01/2021
RIP: 0010:0x0
Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
RSP: 0018:ffffa2ce048c3ef0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9125ae1c3b40 RCX: 0000000000000001
RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9123c7c3d400
RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
R13: ffffffffffffffea R14: ffff9123c7c3d400 R15: 0000000000000000
FS:  00007f6d79c3f740(0000) GS:ffff9127307c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffffffffd6 CR3: 0000000348458006 CR4: 00000000003706e0
Call Trace:
 proc_reg_llseek+0x46/0x80
 ? __fdget_pos+0x13/0x50
 ksys_lseek+0x7a/0xb0
 do_syscall_64+0x3d/0x80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f6d79edb41b
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:00007fff86cd6138 EFLAGS: 00000246 ORIG_RAX: 0000000000000008
RAX: ffffffffffffffda RBX: 00007f6d7a33cb20 RCX: 00007f6d79edb41b
RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 000055d1969b9560 R08: 00007fff86cd60e0 R09: 00000000ffffffff
R10: 00007f6d79fada00 R11: 0000000000000246 R12: 000055d1969982a0
R13: 00007fff86cd6340 R14: 000055d1969983f0 R15: 000055d1969e9e10
Modules linked in: acpi_call(OE) uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc tun 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 ip6_tables iptable_filter bnep sunrpc vfat fat uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 btusb videobuf2_common btrtl videodev btbcm btintel bluetooth mc snd_ctl_led snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda
 snd_sof_pci intel_tcc_cooling snd_sof_xtensa_dsp x86_pkg_temp_thermal intel_powerclamp snd_sof coretemp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp kvm_intel snd_soc_acpi_intel_match iTCO_wdt snd_soc_acpi intel_pmc_bxt mei_hdcp iTCO_vendor_support snd_soc_core kvm intel_rapl_msr snd_compress snd_pcm_dmaengine ac97_bus snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi iwlmvm snd_hda_codec irqbypass rapl mac80211 snd_hda_core intel_cstate snd_hwdep intel_uncore snd_seq snd_seq_device pcspkr libarc4 snd_pcm wmi_bmof intel_wmi_thunderbolt i2c_i801 snd_timer i2c_smbus iwlwifi thunderbolt cfg80211 mei_me joydev mei idma64 intel_pch_thermal processor_thermal_device ucsi_acpi processor_thermal_rfim typec_ucsi processor_thermal_mbox processor_thermal_rapl intel_rapl_common typec intel_soc_dts_iosf thinkpad_acpi platform_profile ledtrig_audio snd soundcore rfkill int3403_thermal int340x_thermal_zone acpi_pad acpi_tad int3400_thermal acpi_thermal_rel
 zram ip_tables i915 hid_multitouch crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper serio_raw e1000e cec nvme ghash_clmulni_intel drm nvme_core wmi i2c_hid_acpi i2c_hid video pinctrl_cannonlake fuse
CR2: 0000000000000000