Lorenzo Stoakes 7c3d3bb8ae vm/qemu: strip ssh warnings
This patch sets the ssh loglevel to error to avoid noisy warnings, specifically
known host errors like:

Warning: Permanently added '[localhost]:1569' (ECDSA) to the list of known hosts.

Previously this appeared at the top of every crash report.
2016-03-10 07:33:23 +00:00
..
2016-01-26 16:48:37 +01:00
2016-03-10 07:33:23 +00:00
2016-01-19 17:22:36 +01:00