live@pra:~$ du -h /mnt/live/bin/busybox
312K /mnt/live/bin/busybox
live@pra:~$ du -h /mnt/live/memory/changes/usr/bin/busybox
636K /mnt/live/memory/changes/usr/bin/busybox
live@pra:~$ /mnt/live/bin/busybox
BusyBox v1.21.1 (2015-02-08 23:47:00 UTC) multi-call binary.
BusyBox is copyrighted by many authors between 1998-2012.
Licensed under GPLv2. See source distribution for detailed
copyright notices.
Usage: busybox [function [arguments]...]
or: busybox --list
or: function [arguments]...
BusyBox is a multi-call binary that combines many common Unix
utilities into a single executable. Most people will create a
link to busybox for each function they wish to use and BusyBox
will act like whatever it was invoked as.
Currently defined functions:
[, [[, ash, basename, bash, cat, chmod, chroot, clear, cp, cut, depmod, df,
dmesg, dpkg-deb, echo, egrep, fgrep, find, free, getty, grep, gunzip, halt,
ifconfig, init, insmod, kill, killall, ln, loadfont, losetup, ls, lsmod, lsof,
lspci, lsusb, md5sum, mkdir, mknod, modinfo, modprobe, mount, mv, nslookup,
pidof, ping, pivot_root, poweroff, ps, rdate, reboot, rev, rm, rmdir, rmmod,
route, run-parts, sed, setfont, sh, sleep, sort, switch_root, sync, tail, test,
touch, tr, udhcpc, umount, uname, uniq, usleep, vi, zcat
live@pra:~$ /mnt/live/memory/changes/usr/bin/busybox
BusyBox v1.26.0 (2018-07-31 03:37:52 UTC) multi-call binary.
BusyBox is copyrighted by many authors between 1998-2015.
Licensed under GPLv2. See source distribution for detailed
copyright notices.
Usage: busybox [function [arguments]...]
or: busybox --list
or: function [arguments]...
BusyBox is a multi-call binary that combines many common Unix
utilities into a single executable. Most people will create a
link to busybox for each function they wish to use and BusyBox
will act like whatever it was invoked as.
Currently defined functions:
[, [[, acpid, addgroup, adduser, arp, arping, ash, awk, basename, blkid,
blockdev, brctl, cal, cat, chat, chattr, chgrp, chmod, chown, chpasswd, chroot,
chrt, chvt, cksum, clear, cmp, comm, cp, crond, crontab, cut, date, dc, dd,
deallocvt, delgroup, deluser, df, diff, dirname, dmesg, dnsdomainname, du, echo,
ed, egrep, eject, env, ether-wake, expand, expr, false, fatattr, fdformat, fdisk,
fgconsole, fgrep, find, findfs, flock, fold, free, fsck, fuser, getopt, getty,
grep, groups, halt, hdparm, head, hexdump, hostid, hostname, hwclock, id,
ifconfig, ifenslave, init, install, ionice, ip, ipaddr, ipcalc, ipcrm, ipcs,
iplink, ipneigh, iproute, iprule, iptunnel, kbd_mode, kill, killall, killall5,
klogd, less, ln, loadfont, loadkmap, logger, login, logname, losetup, ls, lsattr,
lspci, lsusb, md5sum, mesg, mkdir, mkdosfs, mke2fs, mkfifo, mkfs.ext2, mkfs.vfat,
mknod, mkpasswd, mkswap, more, mount, mountpoint, mv, nameif, netstat, nice,
nohup, nslookup, ntpd, od, openvt, passwd, patch, pgrep, pidof, ping, pivot_root,
pkill, pmap, poweroff, powertop, printenv, printf, ps, pstree, pwd, pwdx,
readlink, readprofile, realpath, reboot, reset, resize, rev, rm, rmdir, route,
rpm, rpm2cpio, rtcwake, run-parts, runlevel, script, scriptreplay, sed, seq,
setfont, setkeycodes, setlogcons, setsid, sh, sha1sum, sha256sum, sha512sum,
showkey, slattach, sleep, sort, split, start-stop-daemon, stat, stty, su,
sulogin, sum, swapoff, swapon, switch_root, syslogd, tac, tail, tar, taskset,
tee, test, time, timeout, top, touch, tr, true, truncate, tty, tune2fs, udhcpc,
umount, uname, uncompress, unexpand, uniq, unzip, uptime, usleep, volname, wall,
watch, wc, wget, which, whoami, xargs, xz, yes