[Bug 16981] New: 2.6.36-rc1

[Bug 16981] New: 2.6.36-rc1

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https://bugzilla.kernel.org/show_bug.cgi?id=16981

           Summary: 2.6.36-rc1
           Product: IO/Storage
           Version: 2.5
    Kernel Version: 2.6.36-rc1
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: high
          Priority: P1
         Component: SCSI
        AssignedTo: linux-scsi@vger.kernel.org
        ReportedBy: tv@fuzzy.cz
        Regression: No


Created an attachment (id=27851)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=27851)
error when runing tune2fs on a LVM2/MD partition

After executing a tune2fs on a partition (LVM2 on top of an md-based raid1
device, with an ext3 filesystem on top of it), the kernel crashes - the
messages are available in the tune2fs.log attachment, the most interesting one
references a drivers/scsi/scsi_lib.c:1113.

When executing the same tune2fs command on a simple partition everything seems
to work fine, as well as when running it under an older kernel
(2.6.32-gentoo-r7).

I received a very similar error (on the same device, referencing the same piece
of code in scsi_lib.c) when running a filesystem check during boot (due to
reaching a predefined number of mounts). See the attachment 'boot.log'. Again,
this works under the older kernel.

I haven't tried the 2.6.36-r2 version (yet).

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[Bug 16981] 2.6.36-rc1

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--- Comment #1 from Tomas Vondra <tv@fuzzy.cz>  2010-08-24 20:04:21 ---
Created an attachment (id=27861)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=27861)
error when checking the filesystem at boot time

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[Bug 16981] 2.6.36-rc1

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https://bugzilla.kernel.org/show_bug.cgi?id=16981





--- Comment #2 from Tomas Vondra <tv@fuzzy.cz>  2010-08-24 20:04:57 ---
Created an attachment (id=27871)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=27871)
various details about the LVM2/RAID device

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[Bug 16981] 2.6.36-rc1

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https://bugzilla.kernel.org/show_bug.cgi?id=16981





--- Comment #3 from Tomas Vondra <tv@fuzzy.cz>  2010-08-24 20:11:27 ---
Created an attachment (id=27881)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=27881)
kernel .config

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[Bug 16981] 2.6.36-rc1

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--- Comment #4 from Tomas Vondra <tv@fuzzy.cz>  2010-08-25 11:08:01 ---
I've just tested the 2.6.36-rc2 version, and it seems to be working fine - all
the commands successfully completed.

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[Bug 16981] 2.6.36-rc1

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Alan <alan@lxorguk.ukuu.org.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |alan@lxorguk.ukuu.org.uk
         Resolution|                            |OBSOLETE




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[Bug 16981] 2.6.36-rc1

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Alan <alan@lxorguk.ukuu.org.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED




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