i recorded 3.5GB data with mkisofs and dvdrecord (same as with 
mkisofs&cdrecord with CD driver)

all is recorded fine, dvd media is tested to be readable, but when trying 
to read as filesystem (mount_cd9660 ...) it doesn't read any file.

i can list directories but trying to cat any file gives "invalid 
argument".


what's wrong?

NetBSD chylonia.3miasto.net 2.0_BETA NetBSD 2.0_BETA 
(chylonia.3miasto.net) #2: Thu Jun 10 12:18:02 CEST 2004 
root@chylonia.3miasto.net:/usr/src/sys/arch/i386/compile/chylonia.3miasto.net 
i386