[SyzyAsan] More careful handling when freeing corrupt blocks.

[SyzyAsan] More careful handling when freeing corrupt blocks.

This makes the code around the RegistryFilter integration much more robust, and fixes a crash that was occurring on ClusterFuzz.

BUG=https://github.com/google/syzygy/issues/51

Committed: https://github.com/google/syzygy/commit/2662b3a8a2610d747dfd5fcbb348f8c3ef2f2706

[chrisha, 2016-09-30 17:17:44]

chrisha@chromium.org changed reviewers:
+ sebmarchand@chromium.org

[chrisha, 2016-09-30 17:17:45]

PTAL?

[chrisha, 2016-09-30 17:17:49]

The CQ bit was checked by chrisha@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-30 17:17:59]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-30 17:52:29]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-09-30 17:52:29]

Dry run: This issue passed the CQ dry run.

[chrisha, 2016-10-03 15:27:39]

Ping? Ideally this would be in the binaries we roll to ClusterFuzz, as this is
part of the ongoing bug.

[Sébastien Marchand, 2016-10-03 15:30:56]

Ha sorry, I reviewed it but forgot to approve! LGTM

[chrisha, 2016-10-03 17:21:04]

The CQ bit was checked by chrisha@chromium.org

[commit-bot: I haz the power, 2016-10-03 17:21:14]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-10-03 17:58:23]

Description was changed from

==========
[SyzyAsan] More careful handling when freeing corrupt blocks.

This makes the code around the RegistryFilter integration much more robust, and
fixes a crash that was occurring on ClusterFuzz.

BUG=https://github.com/google/syzygy/issues/51
==========

to

==========
[SyzyAsan] More careful handling when freeing corrupt blocks.

This makes the code around the RegistryFilter integration much more robust, and
fixes a crash that was occurring on ClusterFuzz.

BUG=https://github.com/google/syzygy/issues/51

Committed:
https://github.com/google/syzygy/commit/2662b3a8a2610d747dfd5fcbb348f8c3ef2f2706
==========

[commit-bot: I haz the power, 2016-10-03 17:58:23]

Committed patchset #1 (id:1) as
https://github.com/google/syzygy/commit/2662b3a8a2610d747dfd5fcbb348f8c3ef2f2706