_UPDOWN (man8)
ipsec__updown − kernel and routing manipulation script
ipsec__updown − kernel and routing manipulation script
ntfs-3g − Third Generation Read/Write NTFS Driver
lvm lvpoll − Continue already initiated poll operation on a logical volume
badblocks − search a device for bad blocks
dmraid − discover, configure and activate software (ATA)RAID
dcb-ets − show / manipulate ETS (Enhanced Transmission Selection) settings of the DCB (Data Center Bridging) subsystem
pam_pwhistory − PAM module to remember last passwords
systemd-homed.service, systemd-homed − Home Area/User Account Manager
systemd-network-generator.service, systemd-network-generator − Generate network configuration from the kernel command line
getkeycodes − print kernel scancode-to-keycode mapping table