Re: [Qemu-devel] [Bug 1332297] Re: qemu-img: crash on check of an image with large value in the 'size' header field

[M.Kustova]

On Tue, Jun 24, 2014 at 7:36 PM, Kevin Wolf <address@hidden> wrote:
> Am 24.06.2014 um 15:19 hat M.Kustova geschrieben:
>> On Mon, Jun 23, 2014 at 12:02 PM, Stefan Hajnoczi <address@hidden> wrote:
>> > On Thu, Jun 19, 2014 at 07:19:55PM -0000, Maria Kustova wrote:
>> >> The bug description missed qemu-img error:
>> >>
>> >> (process:12283): GLib-ERROR **: gmem.c:110: failed to allocate
>> >> 18446744059294601304 bytes
>> >
>> > Thanks, there has been recent work by Kevin Wolf to handle memory
>> > allocation failures gracefully without terminating QEMU.  This sounds
>> > like a candidate for g_try_malloc() and friends.
>> >
>> > Does the following patch series solve the problem?
>> > https://lists.gnu.org/archive/html/qemu-devel/2014-06/msg01275.html
>>
>> These patches are conflicting with current master. So I can't test
>> them as they are.
>>
>> Do you have a developer repository or branch containing these patches,
>> so I could test it on the pre-release base?
>
> I'm just about to send a new version, I'll keep you CCed there.

"[PATCH v4 21/21] qcow2: Return useful error code in refcount_init()"
is still broken for the current master.

>
> Kevin

Maria.