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 '10.128.10.27' (ECDSA) to the list of known hosts.
2018/04/14 00:26:01 fuzzer started
2018/04/14 00:26:01 connecting to host at 10.128.0.26:37909
2018/04/14 00:26:01 checking config...
syzkaller login: [   34.108083] can: request_module (can-proto-0) failed.
[   34.117537] can: request_module (can-proto-0) failed.
2018/04/14 00:26:04 enabled syscalls: 1624
2018/04/14 00:26:04 testing simple program...
[   34.645577] IPVS: ftp: loaded support on port[0] = 21
[   34.957916] bridge0: port 1(bridge_slave_0) entered blocking state
[   34.964380] bridge0: port 1(bridge_slave_0) entered disabled state
[   34.971785] device bridge_slave_0 entered promiscuous mode
[   34.995779] bridge0: port 2(bridge_slave_1) entered blocking state
[   35.002141] bridge0: port 2(bridge_slave_1) entered disabled state
[   35.009267] device bridge_slave_1 entered promiscuous mode
[   35.032323] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   35.055808] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   35.119087] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   35.144123] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   35.241150] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   35.248567] team0: Port device team_slave_0 added
[   35.270286] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   35.277417] team0: Port device team_slave_1 added
[   35.300217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   35.324760] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   35.348950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   35.356746] ip (4595) used greatest stack depth: 16760 bytes left
[   35.376358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   35.575879] bridge0: port 2(bridge_slave_1) entered blocking state
[   35.582327] bridge0: port 2(bridge_slave_1) entered forwarding state
[   35.589275] bridge0: port 1(bridge_slave_0) entered blocking state
[   35.595629] bridge0: port 1(bridge_slave_0) entered forwarding state
[   36.314825] 8021q: adding VLAN 0 to HW filter on device bond0
[   36.394363] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   36.465475] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   36.471647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   36.479254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   36.547315] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/14 00:26:07 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)