[bug #28357] Problems reading a file in iso9660 image

[Carles Pina i Estany]

URL:
  <http://savannah.gnu.org/bugs/?28357>

                 Summary: Problems reading a file in iso9660 image
                 Project: GNU GRUB
            Submitted by: cpina
            Submitted on: Sun Dec 20 23:04:44 2009
                Category: Filesystem
                Severity: Major
                Priority: 5 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 
                 Release: Bazaar - trunk
         Reproducibility: Every Time
         Planned Release: None

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Details:

The attached .ISO image has been generated using grub-mkrescue. Sometimes,
when in /boot/grub/locale there is only one file (like the attached image)
this file is corrupted. "ls" shows the correct size, but checking it with cat
doesn't show all file.

CRC's:
address@hidden:~/grub2/grub$ ./grub-fstest ~/grub2/grub/error_fs.iso crc
/boot/grub/locale/ca.mo
336589a0
address@hidden:~/grub2/grub$ ./grub-fstest ~/grub2/grub/error_fs.iso crc
/boot/grub/grub.cfg    
b6128cee

And from inside Grub in qemu:
crc /boot/grub/locale/ca.mo
72f15764
crc /boot/grub/grub.cfg
b6128cee

Adding another file in /boot/grub/locale makes both files (until tested)
correctly readable.

Looks like some ISO9660 file system problem, but I haven't properly checked.

This was spotted during some tests using gettext.



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File Attachments:


-------------------------------------------------------
Date: Sun Dec 20 23:04:44 2009  Name: error_fs.iso.bz2  Size: 296kB   By:
cpina

<http://savannah.gnu.org/bugs/download.php?file_id=19323>

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