After the bug, following commands succeeded : # apt-get remove --purge linux-image-3.19.0-18-generic linux-image- extra-3.19.0-18-generic linux-signed-image-3.19.0-18-generic
# apt-get install linux-image-3.19.0-18-generic linux-image- extra-3.19.0-18-generic linux-signed-image-3.19.0-18-generic linux- generic linux-image-generic linux-signed-generic linux-signed-image- generic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1457657 Title: package linux-image-3.19.0-18-generic 3.19.0-18.18 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1457657/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs