BUG: unable to handle page fault for address: ffffe8ffff202008
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 1083f067 P4D 1083f067 PUD 18aeb067 PMD 43a5f067 PTE 0
Oops: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 29979 Comm: syz-executor.1 Tainted: G        W         5.14.0-rc1-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:get_counters+0x283/0x5d0 net/ipv6/netfilter/ip6_tables.c:776
Code: 06 84 c0 74 db 3c 03 7f d7 4c 89 e7 e8 26 f1 d3 f9 eb cd e8 8f 76 8d f9 48 8b 44 24 20 80 38 00 0f 85 79 02 00 00 48 8b 04 24 <48> 8b 48 08 48 c1 e8 03 42 80 3c 38 00 48 89 4c 24 10 0f 85 4f 02
RSP: 0018:ffffc900018efb28 EFLAGS: 00010246
RAX: ffffe8ffff202000 RBX: 000000000008b414 RCX: 0000000000000000
RDX: ffff88802209d4c0 RSI: ffffffff87e81321 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff87e812fb R11: 0000000000000001 R12: ffff8880b9c50aa0
R13: ffff88806c238840 R14: ffffed101738a154 R15: dffffc0000000000
FS:  0000000003131400(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffe8ffff202008 CR3: 000000007b26e000 CR4: 00000000001506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
 do_ip6t_get_ctl+0x636/0xa10 net/ipv6/netfilter/ip6_tables.c:821
 nf_getsockopt+0x72/0xd0 net/netfilter/nf_sockopt.c:116
 ipv6_getsockopt+0x1be/0x270 net/ipv6/ipv6_sockglue.c:1486
 tcp_getsockopt+0x86/0xd0 net/ipv4/tcp.c:4253
 __sys_getsockopt+0x21f/0x5f0 net/socket.c:2203
 __do_sys_getsockopt net/socket.c:2218 [inline]
 __se_sys_getsockopt net/socket.c:2215 [inline]
 __x64_sys_getsockopt+0xba/0x150 net/socket.c:2215
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x467bfa
Code: 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffd8ad8f8b8 EFLAGS: 00000212 ORIG_RAX: 0000000000000037
RAX: ffffffffffffffda RBX: 0000000000000029 RCX: 0000000000467bfa
RDX: 0000000000000041 RSI: 0000000000000029 RDI: 0000000000000003
RBP: 00007ffd8ad8f8e0 R08: 00007ffd8ad8f8dc R09: 0079746972756365
R10: 00007ffd8ad8f940 R11: 0000000000000212 R12: 00007ffd8ad8f940
R13: 0000000000000003 R14: 00007ffd8ad8f8dc R15: 0000000000542b40
Modules linked in:
CR2: ffffe8ffff202008
---[ end trace c1753ed8c93532e2 ]---
RIP: 0010:get_counters+0x283/0x5d0 net/ipv6/netfilter/ip6_tables.c:776
Code: 06 84 c0 74 db 3c 03 7f d7 4c 89 e7 e8 26 f1 d3 f9 eb cd e8 8f 76 8d f9 48 8b 44 24 20 80 38 00 0f 85 79 02 00 00 48 8b 04 24 <48> 8b 48 08 48 c1 e8 03 42 80 3c 38 00 48 89 4c 24 10 0f 85 4f 02
RSP: 0018:ffffc900018efb28 EFLAGS: 00010246
RAX: ffffe8ffff202000 RBX: 000000000008b414 RCX: 0000000000000000
RDX: ffff88802209d4c0 RSI: ffffffff87e81321 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff87e812fb R11: 0000000000000001 R12: ffff8880b9c50aa0
R13: ffff88806c238840 R14: ffffed101738a154 R15: dffffc0000000000
FS:  0000000003131400(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffe8ffff202008 CR3: 000000007b26e000 CR4: 00000000001506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600