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 PTI
CPU: 2 PID: 13880 Comm: grep Not tainted 5.10.11-200.fc33.x86_64 #1
Hardware name: System manufacturer System Product Name/STRIX Z270I GAMING, BIOS 1205 05/11/2018
RIP: 0010:0x0
Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
RSP: 0018:ffffae680151bdd0 EFLAGS: 00010203
RAX: 0000000000000000 RBX: ffff9de94102a258 RCX: 0000000000000001
RDX: ffffffffffff9998 RSI: 0000000000000001 RDI: ffff9de94102a258
RBP: 0000000000000000 R08: 0000000000001000 R09: ffffffffffffffff
R10: ffffffffffff9998 R11: 0000000000000000 R12: ffffae680151be68
R13: ffffae680151be40 R14: ffff9de94102a280 R15: 0000000000000001
FS:  00007fa21d4e1740(0000) GS:ffff9dec66d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffffffffd6 CR3: 0000000238564004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 seq_read_iter+0x1e5/0x520
 ? _copy_to_user+0x2d/0x40
 ? cp_new_stat+0x13d/0x160
 seq_read+0xf3/0x130
 full_proxy_read+0x53/0x80
 vfs_read+0xab/0x1a0
 ksys_read+0x4f/0xc0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fa21d5f81f2
Code: c0 e9 b2 fe ff ff 50 48 8d 3d a2 3b 0a 00 e8 75 f0 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:00007fffbb4a9318 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000000000227c000 RCX: 00007fa21d5f81f2
RDX: 000000000227c000 RSI: 00007fa20c11e000 RDI: 0000000000000003
RBP: 00007fa20c11e000 R08: 00007fa20c11d010 R09: 00007fa20c11e000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffbb4a93f0
R13: 0000000000000003 R14: 0000000000001000 R15: 0000000000000003
Modules linked in: binfmt_misc snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_masq nft_objref br_netfilter 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 overlay ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw bridge ip6table_security stp llc iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter nct6775 hwmon_vid sunrpc vfat fat ath10k_pci ath10k_core mac80211 ath intel_rapl_msr cfg80211 intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_hda_codec_realtek iTCO_wdt snd_hda_codec_generic intel_pmc_bxt ledtrig_audio iTCO_vendor_support snd_hda_intel snd_intel_dspcfg mei_hdcp soundwire_intel ee1004
 soundwire_generic_allocation snd_soc_core irqbypass rapl snd_compress intel_cstate snd_usb_audio btusb snd_pcm_dmaengine intel_uncore btrtl soundwire_cadence btbcm btintel snd_hda_codec snd_usbmidi_lib snd_rawmidi bluetooth eeepc_wmi mxm_wmi asus_wmi sparse_keymap wmi_bmof snd_hda_core pcspkr ac97_bus snd_hwdep snd_seq i2c_i801 i2c_smbus libarc4 snd_seq_device snd_pcm mei_me mei ecdh_generic joydev mc snd_timer rfkill ecc snd soundcore acpi_pad zram ip_tables xfs dm_crypt amdgpu uas usb_storage iommu_v2 gpu_sched crct10dif_pclmul crc32_pclmul crc32c_intel ttm i2c_algo_bit ghash_clmulni_intel e1000e nvme drm_kms_helper nvme_core cec drm wmi video i2c_dev fuse
CR2: 0000000000000000