Warning: Permanently added '10.128.15.195' (ECDSA) to the list of known hosts.
[  484.052283] ------------[ cut here ]------------
[  484.057513] WARNING: CPU: 0 PID: 25867 at net/xfrm/xfrm_policy.c:1541 xfrm_policy_insert_list.cold.85+0x24/0x106
[  484.067829] Kernel panic - not syncing: panic_on_warn set ...
[  484.073708] CPU: 0 PID: 25867 Comm: syz-executor948 Not tainted 5.3.0-rc3+ #1
[  484.080970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  484.090318] Call Trace:
[  484.092958]  dump_stack+0x115/0x167
[  484.096597]  ? xfrm_policy_insert_list.cold.85+0x24/0x106
[  484.102188]  panic+0x223/0x4ee
[  484.105381]  ? add_taint.cold.7+0x11/0x11
[  484.109595]  ? irq_work_claim+0x45/0x80
[  484.113571]  __warn.cold.10+0x1b/0x45
[  484.117374]  ? xfrm_policy_insert_list.cold.85+0x24/0x106
[  484.122942]  report_bug+0x1a4/0x200
[  484.126612]  do_error_trap+0x11b/0x200
[  484.130511]  do_invalid_op+0x36/0x40
[  484.134223]  ? xfrm_policy_insert_list.cold.85+0x24/0x106
[  484.139779]  invalid_op+0x23/0x30
[  484.143236] RIP: 0010:xfrm_policy_insert_list.cold.85+0x24/0x106
[  484.149379] Code: c0 e9 ad fc ff ff 48 c7 c7 60 46 31 86 4c 89 45 98 48 89 4d a0 4c 89 55 a8 48 89 55 b0 4c 89 4d b8 4c 89 5d c8 e8 b9 ec 9b fc <0f> 0b 48 8b 4d a0 4c 8b 45 98 4c 8b 5d c8 4c 8b 4d b8 48 89 c8 43
[  484.168274] RSP: 0018:ffff8881da727398 EFLAGS: 00010282
[  484.173633] RAX: 0000000000000024 RBX: ffff8881bf284dc0 RCX: ffffffff8235412e
[  484.180899] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8881db42780c
[  484.188161] RBP: ffff8881da727410 R08: ffffed103b6860f1 R09: ffffed103b6860f1
[  484.195421] R10: ffffed103b6860f0 R11: ffff8881db430787 R12: dffffc0000000000
[  484.202680] R13: ffff8881c9368040 R14: 0000000000000000 R15: 0000000000000000
[  484.210022]  ? llist_add_batch+0x5e/0xa0
[  484.214094]  ? xfrm_policy_insert_list.cold.85+0x24/0x106
[  484.219651]  xfrm_policy_inexact_insert+0xc6/0x1450
[  484.224682]  ? rwlock_bug.part.2+0x90/0x90
[  484.228931]  ? lock_acquire+0x194/0x3e0
[  484.232904]  ? xfrm_policy_insert+0x52/0x650
[  484.237332]  xfrm_policy_insert+0x4a7/0x650
[  484.241652]  ? xfrm_policy_construct+0x3b/0x5d0
[  484.246328]  xfrm_add_policy+0x22f/0x520
[  484.250394]  ? xfrm_policy_construct+0x5d0/0x5d0
[  484.255199]  ? nla_memcpy+0xa0/0xa0
[  484.258850]  ? ns_capable_common+0x5e/0xd0
[  484.263077]  ? ns_capable+0xb/0x10
[  484.266644]  xfrm_user_rcv_msg+0x34f/0x6d0
[  484.270880]  ? copy_to_user_state_extra+0xc60/0xc60
[  484.275898]  ? lockdep_hardirqs_on+0x5c0/0x5c0
[  484.280477]  ? find_held_lock+0x36/0x1d0
[  484.284600]  ? __kasan_check_read+0x11/0x20
[  484.288968]  ? mutex_trylock+0x2b0/0x2b0
[  484.293073]  netlink_rcv_skb+0x13a/0x3d0
[  484.297130]  ? copy_to_user_state_extra+0xc60/0xc60
[  484.302148]  ? netlink_ack+0x970/0x970
[  484.306056]  xfrm_netlink_rcv+0x69/0x90
[  484.310028]  netlink_unicast+0x444/0x640
[  484.314082]  ? netlink_attachskb+0x710/0x710
[  484.318482]  ? _copy_from_iter_full+0x19e/0x7e0
[  484.323156]  ? __kasan_check_read+0x11/0x20
[  484.327485]  netlink_sendmsg+0x775/0xbc0
[  484.331547]  ? netlink_unicast+0x640/0x640
[  484.335833]  ? copy_msghdr_from_user+0x20d/0x3f0
[  484.340622]  ? apparmor_socket_sendmsg+0x38/0x50
[  484.345365]  ? netlink_unicast+0x640/0x640
[  484.349591]  sock_sendmsg+0xe6/0x110
[  484.353307]  ___sys_sendmsg+0x658/0x990
[  484.357281]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  484.362062]  ? __fget+0x2d1/0x440
[  484.365515]  ? __x64_sys_dup2+0x2f0/0x2f0
[  484.369717]  ? do_user_addr_fault+0x354/0x9c0
[  484.374246]  ? __handle_mm_fault+0x1eaa/0x2ea0
[  484.378825]  ? __fget_light+0x17f/0x1f0
[  484.382789]  ? __fdget+0xe/0x10
[  484.386049]  __sys_sendmsg+0xd9/0x180
[  484.389830]  ? __sys_sendmsg_sock+0xb0/0xb0
[  484.394148]  ? down_read_non_owner+0x460/0x460
[  484.398721]  ? handle_mm_fault+0x2eb/0x800
[  484.402966]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  484.408316]  __x64_sys_sendmsg+0x73/0xb0
[  484.412404]  do_syscall_64+0xd6/0x550
[  484.416196]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  484.421370] RIP: 0033:0x446e79
[  484.424544] Code: e8 4c e7 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 9b 0d fc ff c3 66 2e 0f 1f 84 00 00 00 00
[  484.443424] RSP: 002b:00007f9d4bc4fdb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  484.451110] RAX: ffffffffffffffda RBX: 00000000006e168c RCX: 0000000000446e79
[  484.458365] RDX: 0000000000000000 RSI: 000000002014dfc8 RDI: 0000000000000009
[  484.465612] RBP: 00000000006e1688 R08: 0000000000000010 R09: 0000000000000000
[  484.472863] R10: 00007f9d4bc50700 R11: 0000000000000246 R12: 0000000000000000
[  484.480108] R13: 00007ffc1ba24c0f R14: 00007f9d4bc509c0 R15: 00000000006e168c
[  484.488121] Kernel Offset: disabled
[  484.491770] Rebooting in 86400 seconds..