Can't restore broadband connection after resume from suspend
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
network-manager-applet (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
After resume nm-applet doesn't restore broadband connections automatically. Instead it asks for the SIM PIN[1], but after unlocking the SIM no connection is established. Connecting manually from popup results in a message box showing the following error message:
(32) Connection 'Notebook Flat' is not available on the device cdc-wdm0 at this time.
Backtrace for this dialog is:
#0 0x00007ffff70c08a0 in gtk_message_
#1 0x0000000000433c00 in utils_show_
text2=0xacd980 "(32) Connection 'Notebook Flat' is not available on the device cdc-wdm0 at this time.", modal=0, parent=<optimized out>) at utils.c:188
#2 0x0000000000417392 in activate_
#3 0x00007ffff656de1a in ?? () from /usr/lib/
#4 0x00007ffff656f6a5 in ?? () from /usr/lib/
#5 0x00007ffff0e66962 in ?? () from /lib/x86_
#6 0x00007ffff0e69e81 in dbus_connection
#7 0x00007ffff60cb5d5 in ?? () from /usr/lib/
#8 0x00007ffff5347c3d in g_main_
#9 0x00007ffff5347f20 in ?? () from /lib/x86_
#10 0x00007ffff5348242 in g_main_loop_run () from /lib/x86_
#11 0x00000000004132ec in main (argc=1, argv=0x7fffffff
Trying to debug this now. My assumption is that modem-manager publishes the modem at a new DBus path because of the unlocking and apparently nm-applet fails to pickup that new path.
[1] Although the PIN should be stored in the keyring, but let's ignore that bug for now.