When a Subagent has died (SubagentReset or SubagentRestarted event), then all its processes should be considered lost. Lost process are restarted if the job allows it.
This does not work when using a SubagentBundle, as it's always the case with JOC.
Desired Behavior
Lost process are restarted if the job allows it should work even the Subagent is in a SubagentBundle
Workaround
Switch-over the director (and then switch back).
Or restart the director. Beware, that in this case all local processes may be lost.