[Bug 13696] New: Reading a DVD crashes the kernel

[Bug 13696] New: Reading a DVD crashes the kernel

[bugzilla-daemon]

http://bugzilla.kernel.org/show_bug.cgi?id=13696

           Summary: Reading a DVD crashes the kernel
           Product: IO/Storage
           Version: 2.5
    Kernel Version: 2.6.30
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: IDE
        AssignedTo: io_ide@kernel-bugs.osdl.org
        ReportedBy: dibbex@gmail.com
        Regression: No


Created an attachment (id=22177)
 --> (http://bugzilla.kernel.org/attachment.cgi?id=22177)
Kernel output

Whenever I insert a DVD in the DVD-ROM drive (/dev/hdc) and try to read it
(e.g., mount, dd) the kernel crashes.  The DVD-RW drive works fine.
Attached is the complete kernel output as captured by netconsole, with info
about the hardware and the oops dump.

As I'm using Debian, I compiled the vanilla 2.6.30 source using the Debian
configuration to make sure the bug doesn't depend on Debian patches.  Kernel
2.6.29 apparently works fine.

If you need any other information, please ask.

Best regards,
Bernardo

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[Bug 13696] Reading a DVD crashes the kernel

[bugzilla-daemon]

http://bugzilla.kernel.org/show_bug.cgi?id=13696


Borislav Petkov <bbpetkov@yahoo.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |bbpetkov@yahoo.de




--- Comment #1 from Borislav Petkov <bbpetkov@yahoo.de>  2009-07-02 20:07:51 ---
Looks like a duplicate of Bug 13399. You can try the patch at
http://bugzilla.kernel.org/attachment.cgi?id=22042

Thanks,
Boris.

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[Bug 13696] Reading a DVD crashes the kernel

[bugzilla-daemon]

http://bugzilla.kernel.org/show_bug.cgi?id=13696


Bernardo Dal Seno <dibbex@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |DUPLICATE




--- Comment #2 from Bernardo Dal Seno <dibbex@gmail.com>  2009-07-03 12:09:49 ---
Yes, the patch solves the problem.  Thank you.

Sorry for the duplicate; probably when I searched for existing bug reports I
thought that a bug found in 2.6.30-rc1 was fixed in 2.6.30 and I didn't check
the date.

Best regards,
Bernardo

*** This bug has been marked as a duplicate of bug 13399 ***

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