Hi, I have the same Bug but I have no SCSI elements and it hangs when I run "/etc/intit.d/networking stop" or restart. I work with a resolution of 1920x1280 and when it hangs, is quite "curious", all my windows resizes to 1024 (or something like that), unity and app menus dissapear, terminal windows los their focus, some windows can take the focus and you can interact with then but not with the menus. If I switch off the rj45 cable, then I can't turn the network On until I reboot or shutdown the whole system.
My pc is a HP ProBook 6555b # df -h S.ficheros TamaƱo Usado Disp Uso% Montado en /dev/sda6 123G 61G 56G 53% / udev 869M 4,0K 869M 1% /dev tmpfs 351M 1,3M 349M 1% /run none 5,0M 0 5,0M 0% /run/lock none 876M 484K 875M 1% /run/shm # dpkg -S /etc/network/if-down.d/* avahi-autoipd: /etc/network/if-down.d/avahi-autoipd resolvconf: /etc/network/if-down.d/resolvconf ifupdown: /etc/network/if-down.d/upstart wpasupplicant: /etc/network/if-down.d/wpasupplicant ** Attachment added: "upstart and syslog tar" https://bugs.launchpad.net/ubuntu/+source/ifupdown/+bug/1010045/+attachment/3401350/+files/upstart_syslog.tgz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1010045 Title: 12.04 hangs on shutdown deconfiguring network interfaces To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ifupdown/+bug/1010045/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs