It seems that this is related to bad signal quality. Yesterday I had a 8 hour meeting in a place with bad GSM reception. After every 15 minutes the connection dropped. I spent the night in an apartment on sixth floor with good signal quality. Now the connection didn't drop even once during about 8 hours.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/789508 Title: Seems like the Kernel is triggering a "pppd[1725]: Modem hangup" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/789508/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
