qcow2 double free
Bug #786440 reported by
Andrew Kroll
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| QEMU |
Expired
|
Undecided
|
Unassigned | ||
Bug Description
version 0.14.1 when using qcow2 images, after some time, glibc detects a double free or corruption.
Revision history for this message
| Stefan Hajnoczi (stefanha) wrote Re: [Qemu-devel] [Bug 786440] [NEW] qcow2 double free | #1 |
| Changed in qemu: | |
| status: | New → Incomplete |
Revision history for this message
| Launchpad Janitor (janitor) wrote | #2 |
| Changed in qemu: | |
| status: | Incomplete → Expired |
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On Sun, May 22, 2011 at 8:58 AM, Andrew Kroll <email address hidden> wrote:
> Public bug reported:
>
> version 0.14.1 when using qcow2 images, after some time, glibc detects a
> double free or corruption.
Any specific information on what the guest was doing? Was it doing
heavy I/O or was it idle?
Are you using IDE emulation or virtio-blk?
Please provide a backtrace:
1. Build with ./configure --disable-strip (or use matching -debuginfo
packages from your distro)
2. Run with gdb --args path/to/qemu [...args...]
When the abort happens please use the "bt" GDB command to display a backtrace.
Stefan