Ubuntu
ofono package

  1. Bug #1378416
  2. Comment #11

Comment 11 for bug 1378416

Revision history for this message
Mathieu Trudel-Lapierre (cyphermox) wrote : Re: turned off wifi to test 3g I see H in the indicator but I recieve nothing from the system

I'm seeing this peculiar message in syslog:
Oct 7 13:22:03 ubuntu-phablet kernel: [14655.999891] (0)[1956:rild][ccci/net] (1)CCMNI0 close

I'm not sure why rild decides it suddently wants to turn ccmni0 off; but that could well explain why there is no ip address on the interface, and no routes to support setting the default gateway back to mobile later on.

I don't think it's requested by NM; because there is earlier evidence in the same log that when NM asks for it; you instead see a message like:
(0)[1956:NetworkManager][ccci/net] (1)CCMNI0 close

Along with NM's own logs for the disconnection; but I'll keep looking at that side anyway.

Reassigning to Tony for now, until we can verify if it's rild that is doing something it shouldn't.