Date: Sat, 26 Oct 2002 22:05:44 -0400 From: Michael E Mercer <mmercer@nc.rr.com> To: Greg Lewis <glewis@eyesbeyond.com> Cc: freebsd-java@freebsd.org Subject: Re: LimeWire crash gdb information Message-ID: <3DBB49F8.941D3E09@nc.rr.com> References: <3DBAE791.27A93619@nc.rr.com> <20021027083816.B10962@misty.eyesbeyond.com>
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Hello All,
Unless I am mistaken, LimeWire under java_g crashed from a sysAssert call in
SIMPLE_INITFD macro defined in iomgr.c.
The only difference between the LINUX macro and the "else" is a call to sysAssert.
iomgr.c, line #217:
sysAssert(fd_flags[newfd] == 0);
From what I gathered in the comments of the method trace, is the thread
never actually made it to full life.
jvm.c:
static void /* first routine called in the new thread */
ThreadRT0(Hjava_lang_Thread *p)
{
ExecEnv *ee = EE();
#ifdef TRACING
if (trace) {
jio_fprintf(stderr, "Started thread %p\n", p);
}
#endif
if (!unhand(p)->stillborn) {
/* Otherwise this thread was asked to exit before it got to run */
execute_java_dynamic_method(ee, (void *)p, "run", "()V");
<<<<----------------------- HERE
}
}
Well since I have no idea what is going on, is there anything else I can do to help?
later
MeM
Greg Lewis wrote:
> On Sat, Oct 26, 2002 at 03:05:53PM -0400, Michael E Mercer wrote:
> > Hello peoples,
> >
> > I have definitely fell in over my head... I loaded java and java.core in gdb and
> >
> > typed "where"
> >
> > Now I have absolutely no idea what to do now.
> >
> > I would love to help but definitely need some guidance...
>
> Since you can now get a core dump with java_g, try examining the core
> dump from that, you'll find the trace to be much more useful (it will
> include line numbers, etc.).
>
> I'd like to get a look at whatever trace that produces.
>
> --
> Greg Lewis Email : glewis@eyesbeyond.com
> Eyes Beyond Web : http://www.eyesbeyond.com
> Information Technology FreeBSD : glewis@FreeBSD.org
>
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