-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi,
since a week or two I notice increased instability of connectivity on my krillin device during daily usage. The symptoms are visible in that networking starts failing to connect. Mostly when switching from WiFi to 3G or back. At some point it just stops connecting to 3G or WiFi and it stops listing wireless networks at all. Making phone calls doesn't work any more either although the indicator suggests it would be registered to GSM. I just started to examine the logs and found something suspicious in syslog. It seems that the device was stuck in a wakeup-suspend loop for the whole night, producing dozens of messages in syslog every second. Interestingly the battery still survived throughout the night. I'm not too familiar with the kernel/networkmanager/powerd/ofono things so I'm having a bit troubles to identify what's actually wrong and for what component to report the bug. Here's the syslog from last night: http://notyetthere.org/data/syslog.wakeuploop Some more things I tried: * enabling/disabling flight mode doesn't seem to help. The indicator claims to reregister to GSM after I enter the SIM PIN, but still doesn't fix the fact that phone calls can't be done or any data connection fails. * rfkill looks ok (nothing blocked) afaict * the device seems to behave ok otherwise (no spinning processes and the UI is smooth) * The device is updated to the latest image (r21) but I noticed this behaviour with the previous update already. * I remember that I received a phone call yesterday evening. That was working fine still. Next time I checked (some hours later), connectivity was gone but I didn't have time to investigate yesterday night. Anyone has an idea what this might be, or could tell me what component I should file a bug for? I think I can reliably reproduce this when not rebooting the phone for a couple of days and using it normally for a while. Thanks, Michael -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlUFo14ACgkQXJwWsxE5x7jMYACggbkYNlhO5/vCXXDs9dZGQXWO 5oIAn3p10TVv2kxP5Cck5OyuTABtXHmX =3Fd4 -----END PGP SIGNATURE----- -- Mailing list: https://launchpad.net/~ubuntu-phone Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-phone More help : https://help.launchpad.net/ListHelp
