Sep 7 02:53:54 ubuntu-14-04-amd64 cron[1219]: (CRON) STARTUP (fork ok)
Sep 7 02:53:54 ubuntu-14-04-amd64 cron[1219]: (CRON) INFO (Running @reboot jobs)
Sep 7 02:54:12 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 13 (xid=0xf8e96c32)
Sep 7 02:54:25 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 11 (xid=0xf8e96c32)
Sep 7 02:54:36 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 12 (xid=0xf8e96c32)
Sep 7 02:54:48 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 13 (xid=0xf8e96c32)
Sep 7 02:55:01 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 8 (xid=0xf8e96c32)
Sep 7 02:55:09 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 9 (xid=0xf8e96c32)
Sep 7 02:55:18 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 12 (xid=0xf8e96c32)
Sep 7 02:55:30 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 15 (xid=0xf8e96c32)
Sep 7 02:55:45 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 16 (xid=0xf8e96c32)
Sep 7 02:56:01 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 9 (xid=0xf8e96c32)
Sep 7 02:56:10 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 15 (xid=0xf8e96c32)
Sep 7 02:56:25 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 18 (xid=0xf8e96c32)
Sep 7 02:56:43 ubuntu-14-04-amd64 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 12 (xid=0xf8e96c32)
Sep 7 02:56:55 ubuntu-14-04-amd64 dhclient: No DHCPOFFERS received.
Sep 7 02:56:55 ubuntu-14-04-amd64 dhclient: No working leases in persistent database - sleeping.
Sep 7 02:57:04 ubuntu-14-04-amd64 ntpdate[1312]: no server suitable for synchronization found
Sep 7 02:57:19 ubuntu-14-04-amd64 ntpdate[1401]: no server suitable for synchronization found
Sep 7 02:59:03 ubuntu-14-04-amd64 rsyslogd: [origin software="rsyslogd" swVersion="7.4.4" x-pid="255" x-info="http://www.rsyslog.com"] exiting on signal 15.