rr 4.5.0 released

Sidharth Kshatriya sid.kshatriya at gmail.com
Mon Feb 6 05:50:12 UTC 2017

That's great news!

DynamoRIO is an impressive project in its own right and an integration of
its relevant parts with rr is something that's going to be simply amazing.
Will it be a feasible platform to do string searches, taint tracking just
like Panda or does it have some limitation?

Is this tool intended to be Commercial? Open Source but with some
restrictions/limitations for commercial use? purely Open Source?

I look forward to a blog post and release of this project. Any hints on
when that might happen :-) ?

This is going to be big!


On Mon, Feb 6, 2017 at 10:58 AM, Robert O'Callahan <robert at ocallahan.org>

> On Mon, Feb 6, 2017 at 6:12 PM, Sidharth Kshatriya
> <sid.kshatriya at gmail.com> wrote:
> > Generally speaking I've found that DynamoRio can be quite crash-y in
> Linux.
> > Complex applications e.g. Firefox do not seem to work with it for
> instance.
> > What has your experience been?
> >
> > Does using this new (currently closed source) tool help in any way with
> the
> > stability of DynamoRio or makes no difference? I'm guessing it makes no
> > difference but just asking...
> It's much more stable. I'm only using the (dis)assembler bits of
> DynamoRio, and it turns out that doing instrumentation only during
> replay makes instrumentation simpler and more performant. I'll write a
> blog post about it someday I promise :-).
> Rob
> --
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> toD
> selthor  stor  edna  siewaoeodm  or v sstvr  esBa  kbvted,t
> rdsme,aoreseoouoto
> o l euetiuruewFa  kbn e hnystoivateweh uresyf tulsa rehr  rdm  or rnea
> lurpr
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> sstvr  esn
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