Backtrace

BUG: unable to handle page fault for address: 000000000000a338
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP PTI
CPU: 5 PID: 532929 Comm: ip6tables-resto Not tainted 5.9.16-200.fc33.x86_64 #1
Hardware name: LENOVO 20ENCTO1WW/20ENCTO1WW, BIOS N1EET62W (1.35 ) 11/10/2016
RIP: 0010:strcmp+0xc/0x20
Code: 06 49 89 f8 48 83 c6 01 48 83 c7 01 88 47 ff 84 c0 75 eb 4c 89 c0 c3 0f 1f 80 00 00 00 00 31 c0 eb 08 48 83 c0 01 84 d2 74 0f <0f> b6 14 07 3a 14 06 74 ef 19 c0 83 c8 01 c3 31 c0 c3 66 90 48 89
RSP: 0018:ffffb1fb007a7d38 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffffb1fb007a7da8 RCX: 0000000000000000
RDX: 000000000000006e RSI: ffffb1fb007a7da8 RDI: 000000000000a338
RBP: ffffffff90bf7ad0 R08: ffffffffffffffff R09: 0000000000000000
R10: 0000000000000054 R11: 0000000000000000 R12: 0000000000000c10
R13: 000000000000a300 R14: ffffffff90bf6ec0 R15: 000000000000000a
FS:  00007fac9df1f380(0000) GS:ffff99b25fd40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000000a338 CR3: 0000001032966001 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 xt_find_table_lock+0x87/0x190
 xt_request_find_table_lock+0x1b/0x70
 get_info+0x7a/0x300 [ip6_tables]
 ? ns_capable+0x2e/0x50
 ? do_ip6t_get_ctl+0x3e/0x3a0 [ip6_tables]
 ? __alloc_file+0x8d/0x110
 nf_getsockopt+0x47/0x70
 ipv6_getsockopt+0x89/0xc0
 __sys_getsockopt+0x8f/0x130
 __x64_sys_getsockopt+0x21/0x30
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fac9e162b0e
Code: 48 8b 0d 6d 13 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 3a 13 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007fff8caa2268 EFLAGS: 00000202 ORIG_RAX: 0000000000000037
RAX: ffffffffffffffda RBX: 00007fff8caa22b0 RCX: 00007fac9e162b0e
RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000004
RBP: 0000561b24ed5900 R08: 00007fff8caa22a0 R09: 0079746972756365
R10: 00007fff8caa22b0 R11: 0000000000000202 R12: 0000000000000004
R13: 00007fff8caa5928 R14: 00007fff8caa2fd1 R15: 00007fac9e224800
Modules linked in: uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm 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 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 nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter rmi_smbus rmi_core cmac bnep iwlmvm snd_hda_codec_hdmi sunrpc iTCO_wdt snd_hda_codec_realtek btusb btrtl uvcvideo snd_hda_codec_generic intel_rapl_msr btbcm intel_pmc_bxt videobuf2_vmalloc mac80211 intel_rapl_common btintel ee1004 iTCO_vendor_support mei_hdcp videobuf2_memops snd_hda_intel mei_wdt x86_pkg_temp_thermal libarc4 videobuf2_v4l2 intel_powerclamp snd_intel_dspcfg coretemp
 snd_hda_codec iwlwifi videobuf2_common rapl intel_cstate bluetooth snd_hda_core videodev snd_hwdep snd_seq intel_uncore snd_seq_device snd_pcm thinkpad_acpi joydev cfg80211 wmi_bmof mc mei_me ecdh_generic intel_wmi_thunderbolt ecc i2c_i801 snd_timer ledtrig_audio mei i2c_smbus intel_pch_thermal snd soundcore rfkill zram ip_tables rtsx_pci_sdmmc i915 mmc_core nouveau crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel mxm_wmi ttm i2c_algo_bit drm_kms_helper e1000e nvme cec serio_raw rtsx_pci drm nvme_core wmi video fuse
CR2: 000000000000a338