kthresher - 1.4.1-3 main

Tool to remove unused kernels that were installed automatically
This tool removes those kernel packages marked as candidate for autoremoval.
Those packages are generally installed via Unattended upgrade or
meta-packages. By default the latest kernel and manual installations are
marked to Never Auto Remove.
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thresher - A device that first separates the head of a stalk of grain from
the straw, and then further separates the kernel from the rest of the head.