I will close this as 4.13 is not supported anymore. Please feel free to open a new bug report if you have encounter this again.
** Changed in: linux-hwe (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1779390 Title: package linux-image-4.13.0-43-generic 4.13.0-43.48~16.04.1 failed to install/upgrade: el subproceso instalado el script post-installation devolvió el código de salida de error 2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1779390/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs