Warning: Permanently added '10.128.0.229' (ECDSA) to the list of known hosts. executing program executing program [ 109.652414][ T9562] netlink: 40803 bytes leftover after parsing attributes in process `syz-executor497'. [ 109.664343][ T9562] netlink: 40543 bytes leftover after parsing attributes in process `syz-executor497'. [ 109.682442][ T9565] netlink: 40803 bytes leftover after parsing attributes in process `syz-executor497'. executing program executing program [ 109.693799][ T9565] netlink: 40543 bytes leftover after parsing attributes in process `syz-executor497'. [ 109.710901][ T9568] netlink: 40803 bytes leftover after parsing attributes in process `syz-executor497'. [ 109.721942][ T9568] netlink: 40543 bytes leftover after parsing attributes in process `syz-executor497'. [ 109.739279][ T9571] netlink: 40803 bytes leftover after parsing attributes in process `syz-executor497'. executing program executing program executing program executing program executing program executing program executing program executing program [ 109.750788][ T9571] netlink: 40543 bytes leftover after parsing attributes in process `syz-executor497'. [ 109.766967][ T9574] netlink: 40803 bytes leftover after parsing attributes in process `syz-executor497'. [ 109.778723][ T9574] netlink: 40543 bytes leftover after parsing attributes in process `syz-executor497'. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 110.341146][ T9837] ------------[ cut here ]------------ [ 110.346757][ T9837] WARNING: CPU: 1 PID: 9837 at net/xfrm/xfrm_policy.c:1543 xfrm_policy_insert_list+0x3b7/0xd10 [ 110.357069][ T9837] Kernel panic - not syncing: panic_on_warn set ... [ 110.363657][ T9837] CPU: 1 PID: 9837 Comm: syz-executor497 Not tainted 5.5.0-rc6-syzkaller #0 [ 110.372314][ T9837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.382358][ T9837] Call Trace: [ 110.385641][ T9837] dump_stack+0x197/0x210 [ 110.390027][ T9837] ? xfrm_policy_insert_list+0x3a0/0xd10 [ 110.395729][ T9837] panic+0x2e3/0x75c [ 110.399617][ T9837] ? add_taint.cold+0x16/0x16 [ 110.404286][ T9837] ? printk+0xba/0xed [ 110.408256][ T9837] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 110.413701][ T9837] ? __warn.cold+0x14/0x3e [ 110.418107][ T9837] ? __warn+0xd9/0x1cf [ 110.422179][ T9837] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 110.427808][ T9837] __warn.cold+0x2f/0x3e [ 110.432150][ T9837] ? report_bug.cold+0x63/0xb2 [ 110.437017][ T9837] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 110.442692][ T9837] report_bug+0x289/0x300 [ 110.447145][ T9837] do_error_trap+0x11b/0x200 [ 110.451729][ T9837] do_invalid_op+0x37/0x50 [ 110.456187][ T9837] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 110.461812][ T9837] invalid_op+0x23/0x30 [ 110.465962][ T9837] RIP: 0010:xfrm_policy_insert_list+0x3b7/0xd10 [ 110.472236][ T9837] Code: 14 20 48 89 f8 83 e0 07 83 c0 03 38 d0 0f 8c cf fd ff ff 84 d2 0f 84 c7 fd ff ff e8 33 de f8 fa e9 bd fd ff ff e8 09 1e bb fa <0f> 0b 48 8b 45 c0 0f b6 10 48 8b 45 c8 83 e0 07 83 c0 03 38 d0 7c [ 110.491891][ T9837] RSP: 0018:ffffc9000272f508 EFLAGS: 00010293 [ 110.498016][ T9837] RAX: ffff88809711e2c0 RBX: ffff888091da1800 RCX: ffffffff86b9d9af [ 110.506138][ T9837] RDX: 0000000000000000 RSI: ffffffff86b9d717 RDI: ffff888091da1a20 [ 110.514250][ T9837] RBP: ffffc9000272f580 R08: ffff88809711e2c0 R09: ffff88809711eb50 [ 110.522523][ T9837] R10: fffff520004e5eb4 R11: ffffffff8a7b5087 R12: dffffc0000000000 [ 110.530484][ T9837] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 110.538461][ T9837] ? xfrm_policy_insert_list+0x64f/0xd10 [ 110.544090][ T9837] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 110.549718][ T9837] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 110.555484][ T9837] xfrm_policy_inexact_insert+0xef/0xba0 [ 110.561149][ T9837] ? rwlock_bug.part.0+0x90/0x90 [ 110.566133][ T9837] ? lock_acquire+0x190/0x410 [ 110.570806][ T9837] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 110.576820][ T9837] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 110.582536][ T9837] ? policy_hash_bysel+0x129/0xce0 [ 110.587636][ T9837] xfrm_policy_insert+0x597/0x7f0 [ 110.592686][ T9837] xfrm_add_policy+0x28f/0x580 [ 110.597563][ T9837] ? xfrm_policy_construct+0x680/0x680 [ 110.603625][ T9837] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.609865][ T9837] ? ns_capable_common+0x93/0x100 [ 110.614900][ T9837] ? __nla_parse+0x43/0x60 [ 110.619311][ T9837] ? xfrm_policy_construct+0x680/0x680 [ 110.624805][ T9837] xfrm_user_rcv_msg+0x459/0x770 [ 110.629797][ T9837] ? copy_to_user_state_extra+0xdf0/0xdf0 [ 110.635567][ T9837] ? __mutex_lock+0x458/0x13c0 [ 110.640437][ T9837] ? find_held_lock+0x35/0x130 [ 110.645212][ T9837] ? xfrm_netlink_rcv+0x61/0x90 [ 110.650110][ T9837] netlink_rcv_skb+0x177/0x450 [ 110.654859][ T9837] ? copy_to_user_state_extra+0xdf0/0xdf0 [ 110.660583][ T9837] ? netlink_ack+0xb50/0xb50 [ 110.665241][ T9837] xfrm_netlink_rcv+0x70/0x90 [ 110.669914][ T9837] netlink_unicast+0x58c/0x7d0 [ 110.674672][ T9837] ? netlink_attachskb+0x870/0x870 [ 110.679776][ T9837] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 110.685478][ T9837] ? __check_object_size+0x3d/0x437 [ 110.690668][ T9837] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 110.696520][ T9837] netlink_sendmsg+0x91c/0xea0 [ 110.701276][ T9837] ? netlink_unicast+0x7d0/0x7d0 [ 110.706211][ T9837] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 110.711757][ T9837] ? apparmor_socket_sendmsg+0x2a/0x30 [ 110.717250][ T9837] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.723482][ T9837] ? security_socket_sendmsg+0x8d/0xc0 [ 110.728974][ T9837] ? netlink_unicast+0x7d0/0x7d0 [ 110.733904][ T9837] sock_sendmsg+0xd7/0x130 [ 110.738315][ T9837] __sys_sendto+0x262/0x380 [ 110.742897][ T9837] ? __ia32_sys_getpeername+0xb0/0xb0 [ 110.748313][ T9837] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 110.754563][ T9837] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 110.760098][ T9837] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 110.766072][ T9837] ? __x64_sys_futex+0x404/0x590 [ 110.771048][ T9837] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 110.776500][ T9837] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 110.781956][ T9837] ? do_syscall_64+0x26/0x790 [ 110.786625][ T9837] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.792687][ T9837] __x64_sys_sendto+0xe1/0x1a0 [ 110.797448][ T9837] do_syscall_64+0xfa/0x790 [ 110.801952][ T9837] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.807901][ T9837] RIP: 0033:0x446ad9 [ 110.811787][ T9837] Code: e8 5c b3 02 00 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 0b 08 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 110.831552][ T9837] RSP: 002b:00007fdd7d7fcd88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 110.839958][ T9837] RAX: ffffffffffffffda RBX: 00000000006dbc48 RCX: 0000000000446ad9 [ 110.847934][ T9837] RDX: 000000000000ff3b RSI: 0000000020000000 RDI: 0000000000000008 [ 110.856070][ T9837] RBP: 00000000006dbc40 R08: 0000000000000000 R09: 00000000000002e2 [ 110.864149][ T9837] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006dbc4c [ 110.872139][ T9837] R13: 96a714ca4ded7b70 R14: 985704ddcbc5fd89 R15: 0d1d00190000a01b [ 110.881720][ T9837] Kernel Offset: disabled [ 110.886117][ T9837] Rebooting in 86400 seconds..