AGENT-823: provisioner/cn-agent doesn't notice 'imgadm create ...' failure due to a *signal*
AGENT-823: provisioner/cn-agent doesn't notice 'imgadm create ...' failure due to a *signal*

joyent/sdc-cn-agent,richardkiene/sdc-cn-agent,joyent/sdc-cn-agent,joyent/sdc-cn-agent,richardkiene/sdc-cn-agent