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Re: PaX ASLR broken due TLS
On Fri, Mar 18, 2011 at 04:11:14PM +0300, Valeriy E. Ushakov wrote:
> On Thu, Mar 17, 2011 at 12:20:31 +0200, Jukka Ruohonen wrote:
> > I have very limited time currently. But you should be able to reproduce this
> > also by trying to recompile editors/emacs-nox11 with
> > security.pax.aslr.enabled = 1
> > security.pax.aslr.global = 1
> > in which case
> > ===> Building for emacs-nox11-23.2
> >  Segmentation fault (core dumped) /usr/bin/env USE...
> > *** Error code 139
> Is that from temacs? Was you existing emacs compiled without ASLR
> turned on?
FYI, this appears not to be Emacs-specific. Building for instance math/R
with ASLR segfaults similarly. Something has regressed.
===> Installing for R-2.11.1nb2
=> Generating pre-install file lists
=> Running PRE-INSTALL script actions
 Segmentation fault (core dumped) /usr/bin/env USE...
*** Error code 139
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