pstree shows that it hangs here ├─bash───apt-get───dpkg───frontend───kexec-tools.pos───update-grub
Attaching to update-grub: $ sudo strace -p 8542 Process 8542 attached - interrupt to quit read(0, Well, it seams to wait for something from stdin, nothing comes. Accoding to /proc/8542/fd/0 that descriptor is a (broken) pipe. -- package kexec-tools 1:2.0.1-1ubuntu1 failed to install/upgrade: subprocess installed post-installation script killed by signal (Interrupt) https://bugs.launchpad.net/bugs/518853 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs