lsinitrd
Show the contents of an initramfs image.
TLDR
Show the contents of the initramfs image for the current kernel
$ lsinitrd
Show the contents of the initramfs image for the specified kernel
$ lsinitrd --kver [kernel_version]
Show the contents of the specified initramfs image
$ lsinitrd [path/to/initramfs.img]
List modules included in the initramfs image
$ lsinitrd --mod
Unpack the initramfs to the current directory
$ lsinitrd --unpack
