[....] 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[ 19.967519] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 21.923086] random: sshd: uninitialized urandom read (32 bytes read, 37 bits of entropy available) [ 22.260713] random: sshd: uninitialized urandom read (32 bytes read, 38 bits of entropy available) [ 23.552752] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.44' (ECDSA) to the list of known hosts. 2018/07/30 06:23:43 parsed 1 programs 2018/07/30 06:23:46 executed programs: 0 [ 51.844500] IPVS: Creating netns size=2552 id=1 [ 52.084400] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 52.099543] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 52.181428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 52.195456] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 52.277445] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.292063] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.309318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.328002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.042690] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.081950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.315769] unregister_netdevice: waiting for lo to become free. Usage count = 3