I'm able to reproduce this on arale ( rc-proposed, 334 ) by either toggling cellular technology ( 2/3g -> 2g only, and back ), or by putting the device into a faraday cage.
This is partially a regression in 1.1.93 ( we dropped a related patch ), and partially a day-one problem. I have what looks to be a promising fix, but would like to discuss with upstream before I land it in the silo. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1579098 Title: [touch] Mobile data connection drops, and doesn't automatically reconnect Status in Canonical System Image: Confirmed Status in network-manager package in Ubuntu: Confirmed Bug description: Krillin, rc-proposed, r325 In the last couple of weeks it often happened that the mobile data connection dropped without reconnecting afterwards. I often find my device without mobile data connection without apparent reason. Switching mobile data connection Off and back On from settings restores the connection. I don't have any useful additional info to provide, unfortunately. Please let me know if you need log/cmd output in particular. phablet@ubuntu-phablet:~$ nmcli d status DEVICE TYPE STATE CONNECTION ril_1 gsm disconnected -- wlan0 wifi disconnected -- ril_0 gsm unavailable -- ifb0 ifb unmanaged -- ifb1 ifb unmanaged -- ip6tnl0 ip6tnl unmanaged -- sit0 iptunnel unmanaged -- lo loopback unmanaged -- tunl0 unknown unmanaged -- Syslog since last time mobile data was connected: http://pastebin.ubuntu.com/16259803/ To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1579098/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
