We suspect this could be a symptom of a re-connection deadlock bug in ubuntu-push-client that occurs when the network connection is flapping, and have been working on a fix.
Initial patch is a mitigation that should significantly reduce occurrences of this but not directly fix the root cause. We would like to get that fix in ASAP for the w05/RTM milestone, and then target a root-cause fix for a later time.
We suspect this could be a symptom of a re-connection deadlock bug in ubuntu-push-client that occurs when the network connection is flapping, and have been working on a fix.
Initial patch is a mitigation that should significantly reduce occurrences of this but not directly fix the root cause. We would like to get that fix in ASAP for the w05/RTM milestone, and then target a root-cause fix for a later time.