6-CURRENT, threads, hangs are still there
Kris Kennaway
kris at obsecurity.org
Fri Nov 19 03:39:51 PST 2004
On Fri, Nov 19, 2004 at 02:32:48PM +0600, Alexey Dokuchaev wrote:
> On Wed, Nov 17, 2004 at 08:12:15AM -0800, Kris Kennaway wrote:
> > On Mon, Nov 15, 2004 at 06:03:55PM +0600, Alexey Dokuchaev wrote:
> > > Hello there,
> > >
> > > Updated world + kernel on Nov 12. Sticking to ULE + PREEMPTION + DEBUG
> > > STUFF in kernel. Running sim, psi, xmms, mozilla etc. hangs on startup,
> > > unless `libpthread' mapped to `libc_r' via /etc/libmap.conf.
> > > GDB is unable to attach, process is unkillable even with SIGKILL.
> > > Very reproducible. CPU: Intel 2.8GHz, HTT enabled.
> > >
> > > Does anyone have a clue on this? Using ULE on purpose to help hunt down
> > > its bugs. What debugging info can/should I get?
> >
> > You should try with 4BSD too to see if it's a bug in ULE, or in
> > generic parts of the kernel.
>
> 4BSD + PREEMPTION works fine, so it looks like this is ULE problem.
OK, hopefully Jeff has time to look at this.
Kris
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