Re: Problems with gdb and latest kernels (SIG32)

German Gomez Garcia
2001-03-07T16:53:43Z

On Wed, 7 Mar 2001 17:46:09 +0100 (CET) German Gomez Garcia <german@piraos.com> wrote:

> Hello,
>
> I'm trying to debug some multithreaded apps, I'm using gdb-5.0 and
> glibc-2.2.2. GDB works without problems for non-threaded apps, but whenever
> I try to debug a threaded one I got "SIG32, Real-time event 32" instead of
> the signal that would tell gdb that a new threaded is created. Anybody has
> also experiment this? Is this a GDB bug? a GLibc bug? or a kernel related
> problem? (kernel has NO bugs :-)
>
> I'm using 2.4.2-ac13, but it also happens with 2.4.2, and later,
> doesn't check with previous kernels.

Reading the ChangeLog for glibc-linuxthreads I found something about
ASSUME_REALTIME_SIGNALS being undef by default, I'm currently recompiling
the C library with it enabled, more info later ...

- german

-------------------------------------------------------------------------
German Gomez Garcia | "This isn't right. This isn't even wrong."
<german@piraos.com> | -- Wolfgang Pauli