*** This bug is a duplicate of bug 1778831 ***
https://bugs.launchpad.net/bugs/1778831
** This bug has been marked a duplicate of bug 1778831
package shim-signed (not installed) failed to install/upgrade: installed
shim-signed package post-installation script subprocess returned error
** Summary changed:
- package shim-signed 1.21.3+0.9+1465500757.14a5905.is.0.8-0ubuntu3 failed to
install/upgrade: subprocess installed post-installation script returned error
exit status 1
+ (Ubuntu-Mate 16.10, non-UEFI system) package shim-signed
1.21.3+0.9+1465500757.14a5905.is.0.8-0ubuntu3
