Installing System Update not working when locking the screen

[Giorgio Venturi]

When I install a new System Upgrade and the phone goes to idle mode, in some instances it gets stuck. (e.g. 15.04R29->r30)

When I unlock the phone, the system is still installing after hours.

[Barry Warsaw (barry)]

I wonder if udm is getting stuck. It would be interesting to see the logs for si and udm.

Also, si exits after 10m (by default, this is configurable in the client.ini file). So after 10m or so, the process should be gone, but perhaps system-settings doesn't time out waiting for its signal.

[Manuel de la Peña (mandel)]

AS barry mentioned, with no logs we hav eno info, there is one thing that "could happen". If the download manager is working and does not stop and the system image daemon is killed paused or something of the kind we might be getting in an unexpected state in the state machine where the system image daemon is waiting for the signals from udm yet udm already finished.

I'll do some testing on my side about this.

[Launchpad Janitor (janitor)]

[Expired for system-image (Ubuntu) because there has been no activity for 60 days.]