Parallel mksquashfs: Using 8 processors
Creating 4.0 filesystem on /media/user/Backup_SSD/Ubuntu_N580VD_Backup.sqsh, block size 131072.
[====================================================|     ] 354661/385459  92%
File //var/backups/apt.extended_states.0 changed size while reading filesystem, attempting to re-read

File //var/backups/apt.extended_states.1.gz changed size while reading filesystem, attempting to re-read
[====================================================\     ] 356798/385459  92%
File //var/cache/apt/pkgcache.bin changed size while reading filesystem, attempting to re-read
[========================================================| ] 383888/385459  99%
Unrecognised xattr prefix system.posix_acl_access

Unrecognised xattr prefix system.posix_acl_access
[========================================================- ] 384066/385459  99%
Unrecognised xattr prefix system.posix_acl_access
[========================================================| ] 384275/385459  99%
Unrecognised xattr prefix system.posix_acl_access
[========================================================\ ] 384494/385459  99%
Unrecognised xattr prefix system.posix_acl_access

Unrecognised xattr prefix system.posix_acl_access
[========================================================| ] 384724/385459  99%
Unrecognised xattr prefix system.posix_acl_access

Unrecognised xattr prefix system.posix_acl_default

Unrecognised xattr prefix system.posix_acl_access

Unrecognised xattr prefix system.posix_acl_default

Unrecognised xattr prefix system.posix_acl_access

File //var/log/kern.log changed size while reading filesystem, attempting to re-read
[========================================================/ ] 385260/385459  99%
File //var/log/syslog changed size while reading filesystem, attempting to re-read

File //var/log/unattended-upgrades/unattended-upgrades.log changed size while reading filesystem, attempting to re-read
[=========================================================-] 385459/385459 100%

Exportable Squashfs 4.0 filesystem, gzip compressed, data block size 131072
	compressed data, compressed metadata, compressed fragments, compressed xattrs
	duplicates are removed
Filesystem size 6022654.96 Kbytes (5881.50 Mbytes)
	38.30% of uncompressed filesystem size (15726158.22 Kbytes)
Inode table size 4352262 bytes (4250.26 Kbytes)
	27.36% of uncompressed inode table size (15907639 bytes)
Directory table size 4074173 bytes (3978.68 Kbytes)
	38.10% of uncompressed directory table size (10692051 bytes)
Xattr table size 109 bytes (0.11 Kbytes)
	36.95% of uncompressed xattr table size (295 bytes)
Number of duplicate files found 124374
Number of inodes 436154
Number of files 302079
Number of fragments 18818
Number of symbolic links  82815
Number of device nodes 158
Number of fifo nodes 0
Number of socket nodes 58
Number of directories 51044
Number of ids (unique uids + gids) 40
Number of uids 16
	root (0)
	lp (7)
	man (6)
	rtkit (109)
	syslog (102)
	dnsmasq (108)
	systemd-resolve (101)
	_apt (104)
	colord (117)
	user (1000)
	whoopsie (112)
	gdm (121)
	avahi-autoipd (106)
	geoclue (119)
	systemd-timesync (62583)
	speech-dispatcher (111)
Number of gids 34
	root (0)
	dip (30)
	lp (7)
	shadow (42)
	ssl-cert (110)
	video (44)
	audio (29)
	tty (5)
	kmem (15)
	disk (6)
	mlocate (109)
	nogroup (65534)
	utmp (43)
	systemd-network (102)
	mail (8)
	crontab (105)
	systemd-resolve (103)
	staff (50)
	adm (4)
	rtkit (114)
	systemd-journal (101)
	ssh (115)
	messagebus (107)
	lpadmin (116)
	man (12)
	whoopsie (117)
	avahi-autoipd (112)
	syslog (106)
	colord (123)
	gdm (125)
	geoclue (124)
	systemd-timesync (62583)
	sambashare (126)
	winbindd_priv (128)