It's not a frequent bug, but I've seen it at least 2 times. I'm attaching daemon.log. Hardware is ipw3945.
[EMAIL PROTECTED]:~$ dpkg -l | grep network-manager ii network-manager 0.6.5-0ubuntu16 network management framework daemon ii network-manager-gnome 0.6.5-0ubuntu10 network management framework (GNOME frontend [EMAIL PROTECTED]:~$ dpkg -l | grep wpasupplicant ii wpasupplicant 0.6.0+0.5.8-0ubuntu1 Client support for WPA and WPA2 (IEEE 802.11 ** Attachment added: "daemon.log" http://launchpadlibrarian.net/10059150/daemon.log ** Changed in: wpasupplicant (Ubuntu) Status: Fix Released => Confirmed -- MASTER network-manager crashes when wpasupplicant ctrl socket is not available https://bugs.launchpad.net/bugs/141233 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs