*** This bug is a duplicate of bug 1539634 *** https://bugs.launchpad.net/bugs/1539634
My network-manager was still the "old" 0.9.8.8-0ubuntu7.2 after installing yesterdays patchset. So it seems for me like the update of the network-manager did not make it into the "yesterday's patchset", and now we are a bit offline. So: update the patchset-list to make both changes happen the same time. I think this would solve all the problems with this bug finally. First I did downgrade the libnl packages to get the network up and running quick and dirty. (worked). After that I manually updated network-manager to the 7.3 Version: # sudo apt-get install network-manager and started update-manager (did an update to these libnl things) and rebooted as wanted by the update-manager. Everything works fine now. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to libnl3 in Ubuntu. https://bugs.launchpad.net/bugs/1539513 Title: networkmanager segfaults with 3.2.21-1ubuntu1 Status in libnl3 package in Ubuntu: Confirmed Bug description: [Triage Notes] This regression is caused by a libnl proposed update tracked in bug 1511735. It has not been released as an update, only proposed as an update for early testing. If you volunteered to test proposed updates, then thank you. Your care and attention will stop this regression from hitting ordinary users, and we appreciate your contribution to Ubuntu. If you are not aware that you volunteered to test proposed updates, then please be aware that your system is configured to do so. In this case, you probably should turn this off. I'd appreciate if someone could explain how to do this in the comments. [Original Report] Description: Ubuntu 14.04.3 LTS Release: 14.04 After upgrading to 3.2.21-1ubuntu1 network-manager 0.9.8.8-0ubuntu7.2 segfaults: [ 21.367977] init: network-manager main process (1000) killed by SEGV signal [ 21.367989] init: network-manager main process ended, respawning [ 21.424932] init: network-manager main process (1060) killed by SEGV signal [ 21.424943] init: network-manager main process ended, respawning [ 21.451519] init: network-manager main process (1066) killed by SEGV signal [...] xxx@yyy:/tmp/bla# gdb /usr/sbin/NetworkManager CoreDump [...] Reading symbols from /usr/sbin/NetworkManager...(no debugging symbols found)...done. [New LWP 3550] [New LWP 3551] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `NetworkManager'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x0000000000469fee in nm_netlink_monitor_attach () To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libnl3/+bug/1539513/+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