Re: [Bugme-new] [Bug 9906] New: Weird hang with NPTL and SIGPROF.

Frank Mayhar
2008-02-07T17:39:03Z

On Thu, 2008-02-07 at 10:53 -0500, Parag Warudkar wrote:
>
> On Thu, 7 Feb 2008, Alejandro Riveira Fernández wrote:
>
> > gcc --version
> >
> > gcc-4.2 (GCC) 4.2.1 (Ubuntu 4.2.1-5ubuntu4)
> >
> > If some fields are empty or look unusual you may have an old version.
> > Compare to the current minimal requirements in Documentation/Changes.
> >
> > Linux Varda 2.6.24 #2 SMP PREEMPT Fri Jan 25 01:05:47 CET 2008 x86_64 GNU/Linux
> >
> So x86+SMP+GnuC-4.1.2+Glibc-2.5 = Not reproducible.
>
> x86_64+SMP+PREEMPT+GnuC-4.1.2+Glibc-2.5 = Reproducible.
>
> Not sure what the original reporter's $ARCH was.

Several, among which were i686+SMP+GnuC-4.0.3+Glibc-2.3.6. No PREEMPT.
Linux 2.6.18, 2.6.21 and 2.6.24-rc4.