Отчего могло произойти следующее?
ns.host.ru setuid diffs:
3,73d2
< 87303 -r-xr-sr-x 1 root operator 59388 Sep 18 21:25:35 2001 /mnt/bin/df
< 87314 -r-sr-xr-x 1 root wheel 319688 Sep 18 21:33:25 2001 /mnt/bin/rcp
< 261895 -r-xr-sr-x 1 root kmem 63316 Sep 18 21:27:35 2001 /mnt/sbin/ccdconfig
< 262474 -r-xr-sr-x 2 root tty 332300 Sep 18 21:34:04 2001 /mnt/sbin/dump
< 261943 -r-sr-xr-x 1 root wheel 198340 Sep 18 21:27:45 2001 /mnt/sbin/ping
< 261944 -r-sr-xr-x 1 root bin 198068 Sep 18 21:27:45 2001 /mnt/sbin/ping6
< 262474 -r-xr-sr-x 2 root tty 332300 Sep 18 21:34:04 2001 /mnt/sbin/rdump
< 261902 -r-sr-xr-x 1 root wheel 195800 Sep 18 21:27:46 2001 /mnt/sbin/route
< 261954 -r-sr-x--- 1 root operator 166304 Sep 18 21:27:47 2001 /mnt/sbin/shutdown
< 285798 -r-sr-xr-x 4 root wheel 19652 Sep 18 21:29:09 2001 /mnt/usr/bin/at
< 285798 -r-sr-xr-x 4 root wheel 19652 Sep 18 21:29:09 2001 /mnt/usr/bin/atq
< 285798 -r-sr-xr-x 4 root wheel 19652 Sep 18 21:29:09 2001 /mnt/usr/bin/atrm
< 285798 -r-sr-xr-x 4 root wheel 19652 Sep 18 21:29:09 2001 /mnt/usr/bin/batch
< 285812 -r-sr-xr-x 6 root wheel 32324 Sep 18 21:29:15 2001 /mnt/usr/bin/chfn
< 285812 -r-sr-xr-x 6 root wheel 32324 Sep 18 21:29:15 2001 /mnt/usr/bin/chpass
< 285812 -r-sr-xr-x 6 root wheel 32324 Sep 18 21:29:15 2001 /mnt/usr/bin/chsh
< 286009 -r-sr-xr-x 1 root wheel 24872 Sep 18 21:30:03 2001 /mnt/usr/bin/crontab
< 285697 -r-sr-sr-x 1 uucp dialer 123968 Sep 18 21:26:00 2001 /mnt/usr/bin/cu
< 285840 -r-xr-sr-x 1 root kmem 13156 Sep 18 21:29:24 2001 /mnt/usr/bin/fstat