Re: [Qemu-devel] patch to fix EXC_BAD_ACCESS on Mac OS X

[Christopher Friedt]

Actually, disabling assertions, qemu appears to enter an infinite loop
where the above assertion fails. Boo.

On Fri, Feb 1, 2013 at 7:14 AM, Christopher Friedt
<address@hidden> wrote:
> Hi folks,
>
> I've been digging through a bunch of runtime errors in OS X. One of
> them was an EXC_BAD_ACCESS (segfault) caused by some code in
> main-loop.c that accessed uninitialized stack variables. Please see
> the attached patch. The problem still exists in the master branch of
> the git repository.
>
> I've also been running into a failed assertion which causes SIGABRT
>
> Assertion failed: (QLIST_EMPTY(&bs->tracked_requests)), function
> bdrv_drain_all, file block.c, line 1220.
>
> I haven't yet found out the root cause of it, but it sounds like
> another struct that isn't properly zero'd. Will keep working on it.
>
> C