BUG: unable to handle page fault for address: fffffffcbfc58a5b
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD df3b067 P4D df3b067 PUD 0 
Oops: Oops: 0000 [#1] SMP KASAN PTI
CPU: 1 UID: 0 PID: 15352 Comm: syz.0.2672 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:__xfrm_state_lookup+0x319/0x8d0
Code: 30 48 89 4c 24 38 48 c1 e9 03 48 89 4c 24 50 4c 8d b3 42 01 00 00 4c 89 f0 48 c1 e8 03 42 0f b6 04 20 84 c0 0f 85 7c 03 00 00 <45> 0f b7 36 44 89 f7 44 89 ee e8 98 c0 9e f7 66 45 39 ee 0f 85 2f
RSP: 0018:ffffc90007b67380 EFLAGS: 00010246
RAX: 0000000000000000 RBX: fffffffcbfc58919 RCX: 0000000000080000
RDX: ffffc90003b12000 RSI: 00000000000003ad RDI: 00000000000003ae
RBP: ffffc90007b67478 R08: dffffc0000000000 R09: 0000000000000002
R10: 000000000000000a R11: 0000000000000002 R12: dffffc0000000000
R13: 000000000000000a R14: fffffffcbfc58a5b R15: 0000000000000000
FS:  00007fd7bc8d96c0(0000) GS:ffff8881a3c14000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffffcbfc58a5b CR3: 0000000113202000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 xfrm_state_add+0x27d/0xc40
 pfkey_add+0x1edd/0x2e00
 pfkey_sendmsg+0xbfe/0x1090
 __sock_sendmsg+0x21c/0x270
 ____sys_sendmsg+0x52d/0x830
 ___sys_sendmsg+0x21f/0x2a0
 __sys_sendmmsg+0x227/0x430
 __x64_sys_sendmmsg+0xa0/0xc0
 do_syscall_64+0xfa/0x3b0
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd7bb98ebe9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fd7bc8d9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
RAX: ffffffffffffffda RBX: 00007fd7bbbc5fa0 RCX: 00007fd7bb98ebe9
RDX: 000000000400008a RSI: 0000200000000180 RDI: 0000000000000008
RBP: 00007fd7bba11e19 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fd7bbbc6038 R14: 00007fd7bbbc5fa0 R15: 00007ffeb98a94e8
 </TASK>
Modules linked in:
CR2: fffffffcbfc58a5b
---[ end trace 0000000000000000 ]---
RIP: 0010:__xfrm_state_lookup+0x319/0x8d0
Code: 30 48 89 4c 24 38 48 c1 e9 03 48 89 4c 24 50 4c 8d b3 42 01 00 00 4c 89 f0 48 c1 e8 03 42 0f b6 04 20 84 c0 0f 85 7c 03 00 00 <45> 0f b7 36 44 89 f7 44 89 ee e8 98 c0 9e f7 66 45 39 ee 0f 85 2f
RSP: 0018:ffffc90007b67380 EFLAGS: 00010246
RAX: 0000000000000000 RBX: fffffffcbfc58919 RCX: 0000000000080000
RDX: ffffc90003b12000 RSI: 00000000000003ad RDI: 00000000000003ae
RBP: ffffc90007b67478 R08: dffffc0000000000 R09: 0000000000000002
R10: 000000000000000a R11: 0000000000000002 R12: dffffc0000000000
R13: 000000000000000a R14: fffffffcbfc58a5b R15: 0000000000000000
FS:  00007fd7bc8d96c0(0000) GS:ffff8881a3c14000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffffcbfc58a5b CR3: 0000000113202000 CR4: 00000000000006f0
