[NetworkManager] High CPU Usage

[Jeffery Wilkins]

Jul 18 18:19:57 ubuntu-phablet ofonod[3966]: create_ril: can't connect to RILD: No such file or directory (2)
Jul 18 18:19:57 ubuntu-phablet ofonod[3966]: Exiting...
Jul 18 18:19:58 ubuntu-phablet NetworkManager[3566]: <warn> modem with path /ril_0 already exists, ignoring
Jul 18 18:19:58 ubuntu-phablet NetworkManager[3566]: dbus_g_error_get_name: assertion 'error->code == DBUS_GERROR_REMOTE_EXCEPTION' failed
Jul 18 18:19:58 ubuntu-phablet NetworkManager[3566]: <warn> could not mark modem as powered: (null) The name org.ofono was not provided by any .service files

[Jeffery Wilkins (djcanadianjeff)]

stopping ofonod and the CPU load returns to normal

this problem was found on a Samsung Galaxy Tab 10.1 Wifi (p4wifi)

[Tony Espy (awe)]

@Jeffrey

Can you please include the date of the image you used to reproduce this?

Also, per the log, it looks like ofonod exits on its own, which is normal behavior for touch images when ofono discovers that the system isn't running RILD. We're working on a better approach than this, however this is how it currently works.

Were you able to tell what process is consuming the CPU? Network Manager perhaps? If you could re-test and check this out using top, that would be helpful.

Feel free to re-assign the bug back to me once you've updated it.

Also one last thing, if you flash a new image, perhaps you could attach the whole syslog this time?