INIT: Entering runlevel: 2

[info] Using makefile-style concurrent boot in runlevel 2.
[....] 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 '10.128.10.21' (ECDSA) to the list of known hosts.
2018/04/14 18:25:37 fuzzer started
2018/04/14 18:25:37 connecting to host at 10.128.0.26:41221
2018/04/14 18:25:37 checking config...
syzkaller login: [   32.453528] can: request_module (can-proto-0) failed.
[   32.463226] can: request_module (can-proto-0) failed.
2018/04/14 18:25:40 enabled syscalls: 1624
2018/04/14 18:25:40 testing simple program...
[   32.999952] IPVS: ftp: loaded support on port[0] = 21
[   33.329733] bridge0: port 1(bridge_slave_0) entered blocking state
[   33.336181] bridge0: port 1(bridge_slave_0) entered disabled state
[   33.343659] device bridge_slave_0 entered promiscuous mode
[   33.367671] bridge0: port 2(bridge_slave_1) entered blocking state
[   33.374068] bridge0: port 2(bridge_slave_1) entered disabled state
[   33.381582] device bridge_slave_1 entered promiscuous mode
[   33.404820] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   33.429290] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   33.492679] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   33.518804] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   33.619309] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   33.626566] team0: Port device team_slave_0 added
[   33.649000] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   33.656226] team0: Port device team_slave_1 added
[   33.679784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   33.704707] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   33.729837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   33.754837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   33.964879] bridge0: port 2(bridge_slave_1) entered blocking state
[   33.971352] bridge0: port 2(bridge_slave_1) entered forwarding state
[   33.978359] bridge0: port 1(bridge_slave_0) entered blocking state
[   33.984754] bridge0: port 1(bridge_slave_0) entered forwarding state
[   34.725777] 8021q: adding VLAN 0 to HW filter on device bond0
[   34.801076] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   34.871756] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   34.877927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   34.885569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   34.953393] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/14 18:25:43 execution failed: executor 0: failed: net.ipv6.conf.syz_tun.accept_dad = 0
net.ipv6.conf.syz_tun.router_solicitations = 0
RTNETLINK answers: Operation not supported
RTNETLINK answers: No buffer space available
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
getsockopt(EBT_SO_GET_INIT_ENTRIES) (errno 22)
loop failed (errno 0)

net.ipv6.conf.syz_tun.accept_dad = 0
net.ipv6.conf.syz_tun.router_solicitations = 0
RTNETLINK answers: Operation not supported
RTNETLINK answers: No buffer space available
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
getsockopt(EBT_SO_GET_INIT_ENTRIES) (errno 22)
loop failed (errno 0)