Backtrace

BUG: unable to handle page fault for address: ffffca74b5865cc8
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP PTI
CPU: 1 PID: 10255 Comm: updatedb Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 20L6SCRG00/20L6SCRG00, BIOS N24ET44W (1.19 ) 11/07/2018
RIP: 0010:errseq_sample+0x0/0x10
Code: 21 d0 0f 01 ca 48 85 c0 0f 94 c0 0f b6 c0 c3 b8 01 00 00 00 c3 b8 f2 ff ff ff c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc <8b> 07 ba 00 00 00 00 f6 c4 10 0f 44 c2 c3 66 90 8b 17 31 c0 39 16
RSP: 0018:ffffb5a881e1bcc8 EFLAGS: 00010283
RAX: 0000000200000000 RBX: ffff92753daf8700 RCX: 0000000300000000
RDX: 0000000200000000 RSI: 0000000300000000 RDI: ffffca74b5865cc8
RBP: ffff9274b5865ad0 R08: ffff92753757c020 R09: ffff9274b73c9480
R10: 0000800000007fff R11: 8080808080808080 R12: ffffb5a881e1bdc0
R13: 0000000000000000 R14: ffff92753daf8710 R15: ffffb5a881e1bed4
FS:  00007f9fe6fdd580(0000) GS:ffff92755e440000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffca74b5865cc8 CR3: 0000000734eba001 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 do_dentry_open+0x3c/0x3a0
 path_openat+0xd60/0xfc0
 ? __legitimize_path.isra.0+0x2c/0x60
 do_filp_open+0x7e/0xd0
 ? __check_object_size+0x136/0x147
 do_sys_openat2+0x1f1/0x2a0
 do_sys_open+0x34/0x60
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f9fe6f0516b
Code: 25 00 00 41 00 3d 00 00 41 00 74 4b 64 8b 04 25 18 00 00 00 85 c0 75 67 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 91 00 00 00 48 8b 4c 24 28 64 48 33 0c 25
RSP: 002b:00007fffc0c19f90 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00005573c914ba00 RCX: 00007f9fe6f0516b
RDX: 0000000000050000 RSI: 00005573c8bb0a2a RDI: 00000000ffffff9c
RBP: 00005573c8bb0a2a R08: 0000000000000001 R09: 00005573c9150ab5
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000050000
R13: 0000000000000006 R14: 00007fffc0c1a260 R15: 0000000000000006
Modules linked in: uinput xt_nat veth nf_conntrack_netlink xt_addrtype br_netfilter ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT tun bridge stp llc ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter overlay ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs loop rmi_smbus rmi_core snd_soc_skl snd_soc_sst_ipc snd_hda_codec_hdmi snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_hda_codec_realtek snd_compress snd_hda_codec_generic ac97_bus snd_pcm_dmaengine x86_pkg_temp_thermal snd_hda_intel intel_powerclamp iwlmvm coretemp snd_intel_dspcfg iTCO_wdt ee1004 mei_wdt intel_rapl_msr snd_hda_codec
 intel_pmc_bxt kvm_intel iTCO_vendor_support mei_hdcp snd_hda_core mac80211 uvcvideo kvm snd_hwdep btusb libarc4 btrtl snd_seq irqbypass videobuf2_vmalloc videobuf2_memops btbcm iwlwifi videobuf2_v4l2 rapl snd_seq_device btintel intel_cstate intel_uncore joydev videobuf2_common snd_pcm pcspkr bluetooth wmi_bmof intel_wmi_thunderbolt i2c_i801 videodev cfg80211 i2c_smbus snd_timer thunderbolt mei_me mc processor_thermal_device ecdh_generic intel_xhci_usb_role_switch ecc thinkpad_acpi mei roles ucsi_acpi intel_rapl_common ledtrig_audio typec_ucsi intel_soc_dts_iosf intel_pch_thermal typec snd soundcore int3403_thermal rfkill int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad ip_tables i915 nvme i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul cec crc32c_intel e1000e ghash_clmulni_intel drm serio_raw nvme_core uas usb_storage wmi video fuse
CR2: ffffca74b5865cc8