** Tags removed: connectiivity ** Tags added: connectivity -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1454625
Title: Cannot send MMS messages with combined contexts with WiFi connected Status in the base for Ubuntu mobile products: Confirmed Status in network-manager package in Ubuntu: In Progress Bug description: Cannot send MMS messages with combined contexts in case the WiFi is connected, for some operators. Combined contexts are able to handle internet data and MMS data. For the operator for which I've seen the bug, the data is: $ /usr/share/ofono/scripts/list-contexts [ /ril_0 ] [ /ril_0/context1 ] Password = MessageCenter = http://www.pepephone.com Name = MMS Pepephone Username = Protocol = ip Preferred = 0 IPv6.Settings = { } Settings = { } MessageProxy = 10.138.255.43:8080 Type = internet AccessPointName = gprs.pepephone.com Active = 0 Sending an MMS with cellular data and WiFi enabled fails for this operator when using a combined context. Disabling WiFi I was able to send the MMS. The error I see in ~/.cache/upstart/dbus.log is: E0513 09:55:03.254148 4565 file_upload.cpp:345] Upload ID{ d0e5da6eb7664d908ab49b810ff55e01 } http://www.pepephone.com ERROR::Network error UnknownNetworkError: an unknown network-related error was detected The interface that were up when the failure happened were: $ ifconfig rmnet_usb0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 inet addr:10.60.155.62 Mask:255.255.255.0 inet6 addr: fe80::8159:5668:797f:eed7/64 Scope:Link UP RUNNING MTU:1500 Metric:1 RX packets:4 errors:0 dropped:0 overruns:0 frame:0 TX packets:10 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:829 (829.0 B) TX bytes:1052 (1.0 KB) wlan0 Link encap:Ethernet HWaddr 10:68:3f:7a:92:d5 inet addr:192.168.1.40 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::1268:3fff:fe7a:92d5/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:355 errors:0 dropped:0 overruns:0 frame:0 TX packets:186 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:100 RX bytes:51241 (51.2 KB) TX bytes:18951 (18.9 KB) See attached the tcpdump of the packets sent when this happened. Some quick analysis shows that the uploader is sending through the WiFi (192.168.1.40) instead of using 10.60.155.62, so it is clearly a routing problem. The MMS proxy has private address 10.138.255.43 so it is not reachable from WiFi. Reproduced in: mako vivid-proposed image #195 arale vivid-proposed image #38 krillin vivid-proposed image #205 To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1454625/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
