Add query for 1357677

Logstash query for full console outputs which does not contains 'info:
initramfs loading root from /dev/vda' , but contains the previous boot
message.

These issues look like ssh connectivity issue, but the instance is not
booted and it happens regardless to the network type.

49 incident/week.

Change-Id: I24bb116be41d72887fb00abf206bd7cb3e66ee1b
Related-Bug: #1357677
Merge "Add query for 1357677"