[Bug 43234] New: kernel crashes whenever the thumbdrive or USB devices are remove

[Bug 43234] New: kernel crashes whenever the thumbdrive or USB devices are remove

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=43234

           Summary: kernel crashes whenever the thumbdrive or USB devices
                    are remove
           Product: IO/Storage
           Version: 2.5
    Kernel Version: 3.2.11 stable
          Platform: All
        OS/Version: Linux
              Tree: -mm
            Status: NEW
          Severity: blocking
          Priority: P1
         Component: SCSI
        AssignedTo: linux-scsi@vger.kernel.org
        ReportedBy: htmldeveloper@gmail.com
        Regression: No


The laptop crashed whenever the USB devices are not gracefully unmounted:

http://www.flickr.com/photos/29072599@N08/7180142770/in/photostream

(or perhaps crashed due to some other unknown reasons).

Configuration:   3.2.11 kernel on Ubuntu 10.04 LTS 64-bit version.   LENOVO
V570 laptop (i4-2450M).

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[Bug 43234] kernel crashes whenever the thumbdrive or USB devices are remove

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=43234





--- Comment #1 from Peter Teoh <htmldeveloper@gmail.com>  2012-05-13 06:43:38 ---
Looked at the photostream:

http://www.flickr.com/photos/29072599@N08/with/7180142770/

it is a collection of the numerous crashes (7 on the same machine/OS version
across a period.

The crashed point happened at different position in the kernel, but is usually
associated with pulling out the USB devices without gracefully un-mounting it
in the first place.

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[Bug 43234] kernel crashes whenever the thumbdrive or USB devices are remove

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=43234


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

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




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