desktop-packages team mailing list archive

[GOLDERWEB <hallo@xxxxxxxxxxxx>]

As mentioned in updated description this should only affect users who
have activated trusty-proposed.

Non-techs normaly won't have it active. Otherwise it can be simply
deactivated by unchecking the related box on "Software & Updates"
settings. See
https://wiki.ubuntu.com/Testing/EnableProposed?action=AttachFile&do=get&target=Software_Sources.png.
There remove the hook before Pre-released updates (trusty-proposed).

This should only be active if you know what you are doing and never on
productive systems. See documentation on
https://wiki.ubuntu.com/Testing/EnableProposed.

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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 ()

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