[info] Using makefile-style concurrent boot in runlevel 2. [ 58.399520][ T26] audit: type=1800 audit(1568528129.570:21): pid=9497 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2419 res=0 [ 58.443853][ T26] audit: type=1800 audit(1568528129.570:22): pid=9497 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2447 res=0 [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.56' (ECDSA) to the list of known hosts. 2019/09/15 06:16:10 parsed 1 programs 2019/09/15 06:16:11 executed programs: 0 syzkaller login: [ 100.707116][ T9665] IPVS: ftp: loaded support on port[0] = 21 [ 100.752301][ T9665] chnl_net:caif_netlink_parms(): no params data found [ 100.775553][ T9665] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.782884][ T9665] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.790306][ T9665] device bridge_slave_0 entered promiscuous mode [ 100.797701][ T9665] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.804818][ T9665] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.812202][ T9665] device bridge_slave_1 entered promiscuous mode [ 100.826902][ T9665] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.836800][ T9665] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.851845][ T9665] team0: Port device team_slave_0 added [ 100.858676][ T9665] team0: Port device team_slave_1 added [ 100.924419][ T9665] device hsr_slave_0 entered promiscuous mode [ 100.963079][ T9665] device hsr_slave_1 entered promiscuous mode [ 101.017670][ T9665] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.024735][ T9665] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.031977][ T9665] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.039031][ T9665] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.062861][ T9665] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.072372][ T3014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.091816][ T3014] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.099487][ T3014] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.107555][ T3014] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 101.117107][ T9665] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.125954][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.134247][ T3516] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.141261][ T3516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.150299][ T3014] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.158930][ T3014] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.166018][ T3014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.178857][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.187139][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.196701][ T3014] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.208720][ T9665] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 101.219481][ T9665] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 101.231012][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.239161][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.247452][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.259897][ T9665] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.307926][ T9675] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 101.319564][ T9675] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 101.345253][ T9681] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 101.354971][ T9681] ------------[ cut here ]------------ [ 101.360742][ T9681] WARNING: CPU: 0 PID: 9681 at net/xfrm/xfrm_policy.c:1543 xfrm_policy_insert_list.cold+0x11/0x90 [ 101.371295][ T9681] Kernel panic - not syncing: panic_on_warn set ... [ 101.377905][ T9681] CPU: 0 PID: 9681 Comm: syz-executor.0 Not tainted 5.3.0-rc8+ #0 [ 101.385680][ T9681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.395708][ T9681] Call Trace: [ 101.398974][ T9681] dump_stack+0x172/0x1f0 [ 101.403284][ T9681] ? __xfrm_sk_clone_policy+0xa10/0xae0 [ 101.408891][ T9681] panic+0x2dc/0x755 [ 101.412771][ T9681] ? add_taint.cold+0x16/0x16 [ 101.417430][ T9681] ? __kasan_check_write+0x14/0x20 [ 101.422541][ T9681] ? __warn.cold+0x5/0x4c [ 101.426847][ T9681] ? __warn+0xe7/0x1e0 [ 101.430892][ T9681] ? xfrm_policy_insert_list.cold+0x11/0x90 [ 101.436783][ T9681] __warn.cold+0x20/0x4c [ 101.441129][ T9681] ? wake_up_klogd+0x99/0xd0 [ 101.445693][ T9681] ? xfrm_policy_insert_list.cold+0x11/0x90 [ 101.451735][ T9681] report_bug+0x263/0x2b0 [ 101.456053][ T9681] do_error_trap+0x11b/0x200 [ 101.460619][ T9681] do_invalid_op+0x37/0x50 [ 101.465009][ T9681] ? xfrm_policy_insert_list.cold+0x11/0x90 [ 101.470874][ T9681] invalid_op+0x23/0x30 [ 101.475019][ T9681] RIP: 0010:xfrm_policy_insert_list.cold+0x11/0x90 [ 101.481495][ T9681] Code: 2d 7b fb e9 67 fa ff ff 88 55 c0 e8 69 2e 7b fb 0f b6 55 c0 e9 83 fa ff ff e8 2b 20 41 fb 48 c7 c7 60 f7 31 88 e8 a3 bf 2a fb <0f> 0b 48 8b 45 b8 42 0f b6 14 20 48 8b 45 d0 83 e0 07 83 c0 03 38 [ 101.501069][ T9681] RSP: 0018:ffff88808673f3a0 EFLAGS: 00010282 [ 101.507107][ T9681] RAX: 0000000000000024 RBX: ffff888094534dc0 RCX: 0000000000000000 [ 101.515063][ T9681] RDX: 0000000000000000 RSI: ffffffff815c36d6 RDI: ffffed1010ce7e66 [ 101.523018][ T9681] RBP: ffff88808673f420 R08: 0000000000000024 R09: ffffed1015d04101 [ 101.530979][ T9681] R10: ffffed1015d04100 R11: ffff8880ae820807 R12: dffffc0000000000 [ 101.538933][ T9681] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888089c56d80 [ 101.546918][ T9681] ? vprintk_func+0x86/0x189 [ 101.551512][ T9681] xfrm_policy_inexact_insert+0xec/0x1000 [ 101.557208][ T9681] ? lock_acquire+0x190/0x410 [ 101.561857][ T9681] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 101.567726][ T9681] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 101.573421][ T9681] xfrm_policy_insert+0x530/0x750 [ 101.578425][ T9681] xfrm_add_policy+0x28f/0x530 [ 101.583172][ T9681] ? xfrm_policy_construct+0x680/0x680 [ 101.588615][ T9681] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.594832][ T9681] ? ns_capable_common+0x93/0x100 [ 101.599835][ T9681] ? __nla_parse+0x43/0x60 [ 101.604236][ T9681] ? xfrm_policy_construct+0x680/0x680 [ 101.609677][ T9681] xfrm_user_rcv_msg+0x459/0x770 [ 101.614642][ T9681] ? copy_to_user_state_extra+0xdf0/0xdf0 [ 101.620380][ T9681] ? consume_skb+0x108/0x3b0 [ 101.624955][ T9681] ? lock_downgrade+0x920/0x920 [ 101.629810][ T9681] ? __mutex_lock+0x45d/0x13c0 [ 101.634548][ T9681] ? xfrm_netlink_rcv+0x61/0x90 [ 101.639381][ T9681] netlink_rcv_skb+0x177/0x450 [ 101.644120][ T9681] ? copy_to_user_state_extra+0xdf0/0xdf0 [ 101.649867][ T9681] ? netlink_ack+0xb30/0xb30 [ 101.654439][ T9681] xfrm_netlink_rcv+0x70/0x90 [ 101.659092][ T9681] netlink_unicast+0x531/0x710 [ 101.663867][ T9681] ? netlink_attachskb+0x7c0/0x7c0 [ 101.668954][ T9681] ? _copy_from_iter_full+0x25d/0x8a0 [ 101.674304][ T9681] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 101.680002][ T9681] ? __check_object_size+0x3d/0x437 [ 101.685181][ T9681] netlink_sendmsg+0x8a5/0xd60 [ 101.689955][ T9681] ? netlink_unicast+0x710/0x710 [ 101.694869][ T9681] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 101.700388][ T9681] ? apparmor_socket_sendmsg+0x2a/0x30 [ 101.705821][ T9681] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.712034][ T9681] ? security_socket_sendmsg+0x8d/0xc0 [ 101.717469][ T9681] ? netlink_unicast+0x710/0x710 [ 101.722425][ T9681] sock_sendmsg+0xd7/0x130 [ 101.726819][ T9681] ___sys_sendmsg+0x803/0x920 [ 101.731502][ T9681] ? copy_msghdr_from_user+0x440/0x440 [ 101.736958][ T9681] ? __fget+0xa3/0x560 [ 101.741003][ T9681] ? __fget+0x384/0x560 [ 101.745135][ T9681] ? ksys_dup3+0x3e0/0x3e0 [ 101.749540][ T9681] ? __might_fault+0xfb/0x1e0 [ 101.754192][ T9681] ? __fget_light+0x1a9/0x230 [ 101.758843][ T9681] ? __fdget+0x1b/0x20 [ 101.762898][ T9681] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 101.769128][ T9681] __sys_sendmsg+0x105/0x1d0 [ 101.773700][ T9681] ? __sys_sendmsg_sock+0xd0/0xd0 [ 101.778702][ T9681] ? __x64_sys_clock_gettime+0x16d/0x240 [ 101.784310][ T9681] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 101.790365][ T9681] __x64_sys_sendmsg+0x78/0xb0 [ 101.795112][ T9681] do_syscall_64+0xfd/0x6a0 [ 101.799591][ T9681] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.805456][ T9681] RIP: 0033:0x4598e9 [ 101.809335][ T9681] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 101.829013][ T9681] RSP: 002b:00007f96af034c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 101.837483][ T9681] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004598e9 [ 101.845437][ T9681] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000003 [ 101.853400][ T9681] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 101.861375][ T9681] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f96af0356d4 [ 101.869322][ T9681] R13: 00000000004c7812 R14: 00000000004dd0b0 R15: 00000000ffffffff [ 101.878630][ T9681] Kernel Offset: disabled [ 101.882949][ T9681] Rebooting in 86400 seconds..