Hi, just out of curiosity I tried to reproduce the bug on my system:
$ sudo mount old.iso /mnt -oloop $ sudo cp -a /mnt . $ sudo chmod u+w mnt/isolinux/isolinux.bin $ genisoimage -r -V "Debian testing i386" -o ./outfile.iso -J -cache-inodes -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table mnt I: -input-charset not specified, using iso-8859-1 (detected in locale settings) Size of boot image is 4 sectors -> No emulation Total translation table size: 2048 Total rockridge attributes bytes: 1254 Total directory bytes: 4096 Path table size(bytes): 40 Max brk space used 0 198 extents written (0 MB) $ for i in old.iso new.iso outfile.iso; do echo "## $i"; isoinfo -Jf -debug -i $i; done ## old.iso Joliet escape sequence 0: '%' 1: '/' 2: 'E' 3: '' /.disk /isolinux /md5sum.txt /.disk/base_components /.disk/base_installable /.disk/info /.disk/mkisofs /.disk/udeb_include /isolinux/boot.cat /isolinux/isolinux.bin ## new.iso Joliet escape sequence 0: '%' 1: '/' 2: 'E' 3: '' /.. / isoinfo: Short read on old image ## outfile.iso Joliet escape sequence 0: '%' 1: '/' 2: 'E' 3: '' /.disk /isolinux /md5sum.txt /.disk/base_components /.disk/base_installable /.disk/info /.disk/mkisofs /.disk/udeb_include /isolinux/boot.cat /isolinux/isolinux.bin I used debian unstable chroot on x86. As you can see, I don't get that "isoinfo: Short read on old image" warning with the image generated by genisoimage. Any idea what I'm doing differently? best regards, Timo Lindfors -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]