package:linux-image-4.15.0-45-generic:4.15.0-45.48~16.04.1 Removing linux-image-4.15.0-45-generic (4.15.0-45.48~16.04.1) ... [?1049h[?25l(B                                                         Package configuration┌──────────────────────────────────────────────────────────────────────────────────┤ Removing linux-image-4.15.0-45-generic ├──────────────────────────────────────────────────────────────────────────────────┐│ │ │ You are running a kernel (version 4.15.0-45-generic) and attempting to remove the same version. │ │ │ │ This can make the system unbootable as it will remove /boot/vmlinuz-4.15.0-45-generic and all modules under the directory /lib/modules/4.15.0-45-generic. This can only be fixed with a copy of the kernel │ │ image and the corresponding modules. │ │ │ [3 0m│ It is highly recommended to abort the kernel removal unless you are prepared to fix the system after removal. │ │ │ │ Abort kernel removal? │ │ │ │  │ │ │ └──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── ──────────────┘  [?12l[?25h(B  [?1049lE: Aborting removal of the running kernel dpkg: error processing package linux-image-4.15.0-45-generic (--purge): subprocess installed pre-removal script returned error exit status 1