Some more traces when reproducing the bug: /system/bin/logcat -v threadtime -b main -b radio
... 04-14 09:31:21.057 1844 1861 D use-Rlog/RLOG-AT: +CGEV: NW DEACT "IP", "100.125.255.239", 1 ... 04-14 09:31:21.058 1844 1861 D use-Rlog/RLOG-RIL: configureNetworkInterface: Down E 04-14 09:31:21.105 1844 1861 D DHCP : ifc_down(ccmni0) = 0 04-14 09:31:21.106 1844 1861 D DHCP : ifc_set_addr(ccmni0, xx) = 0 ... The "NW DEACT" event means that the network has forced a deactivation. The interesting thing is that I get this when I deactivate WiFi, but only with one of my SIMs. The reason might be that I do not have enough credit to enable the data plan for that SIM. Why this happens exactly when I disable WiFi, I don't know. Maybe the connection had already been dropped by the operator and the modem notices at that time for some weird reason. Anyway, this event is the same you would receive if data is dropped for other reasons, so I hope this reproduces the bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1435328 Title: Leaving Wifi does not connect to mobile carrier data (GSM) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1435328/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
