[Swan] Crash with Libreswan 3.11
Roel van Meer
roel at 1afa.com
Thu Nov 6 11:52:59 EET 2014
Paul Wouters writes:
>> Together with a colleague I added some null pointer checks to nss (see the
>> attached patch). When we do that, the crash disappears as such, but now we
>> hit a failed assert:
>
> It looks like some corruption happened, and we were giving nonsense to
> nss. Your passert patch seems to confirm that.
Ok.
>> I hope this is useful. Please let me know if I can provide any more
>> information, or if there is anything I should test.
>
> If possible, you could enable EFENCE in Makefile.inc and compile with
> electric fence. It might be able to spot some bad memory usage.
I've compiled 3.12-rc1 with duma, but it might be a few days before I have a
chance to test it. I'll report back the results as soon as I have them.
Thanks!
Roel
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