Using packets as a safe way of obtaining
a valid FileSysStartupMsg pointer

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                 9805   25071  39.1% -lh5- f86d Sep 15  1994 actionfssm.ps
[generic]                 5500    8580  64.1% -lh5- 9598 Sep 15  1994 partinfo
[generic]                 2025    5910  34.3% -lh5- e66d Sep 15  1994 partinfo.c
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         3 files   17330   39561  43.8%            Sep  7  1998