$ tar --numeric-owner -tvjf backup.tar.bz2 |
sed -e 's/  */ /g'  |  cut -d  -f2,6  |  sed -e 's|/|:|'  |
while read f ; do echo chown "$f" ; done  | tee /tmp/chmod_cmds

chown 0:119 ./var/cache/jockey/driverdb-OpenPrintingDriverDB.cache
chown 0:119 ./var/cache/jockey/check
chown 0:7 ./var/cache/cups/
chown 7:7 ./var/cache/cups/ppds.dat
...