On Wednesday 14 September 2011 11:50:09 am Konstantin Tokarev wrote: > > 14.09.2011, 18:37, "Kurt Miller" <k...@intricatesoftware.com>: > > On Wednesday 14 September 2011 04:24:27 am Konstantin Tokarev wrote: > > > >> 13.09.2011, 19:31, "Kurt Miller" <k...@intricatesoftware.com>: > >>> On Tuesday 13 September 2011 11:18:15 am Konstantin Tokarev wrote: > >>>> 13.09.2011, 18:02, "Kurt Miller" : > >>>>> Ideally you could use my fastdebug w/atomic.diff build to generate > >>>>> the core and make it available to me (compressed). This would allow me > >>>>> to to do a more complete diagnostic on the crash. > >>>>> > >>>>> The build is here: > >>>>> http://www.intricatesoftware.com/OpenJDK/macppc/openjdk7-macppc-fcs-fd-atomic-2011-09-12.tar.bz2 > >>>> Seems like your host is down > >>>> > >>>> http://www.downforeveryoneorjustme.com/www.intricatesoftware.com > >>> Thanks. I switched it to my backup ip. It is up again now. > >>>> I can send my core, though. > >>> It would be better to generate the core using my build so when I debug > >>> it here everything matches exactly. > >> Attached. > > > > Thank you. I downloaded it and checked it out with gdb. Unfortunately gdb > > can't unwind > > beyond the signal handler so I still can't see where the crash is comming > > from. :-( > > I'm afraid breakpoint with further single-stepping is needed. Could you give > a hint about reasonable place?
From the hotspot.log file it appeard to be crashing in the following function: jdk/src/share/native/java/lang/ClassLoader.c:316 Java_java_lang_ClassLoader_00024NativeLibrary_load() > > Perhaps the source of the crash can be determined with an active gdb > > session. > > I'm building a full debug build now which should contain source line > > numbers. If the > > segfault is caught while gdb is attached having the full debug build will > > be helpful. > > I'll upload it when the build finishes. > > OK, I'll try it. Maybe I'll take an opportunity to upgrade RAM before start > debugging :) Good Idea. :-) Regards, -Kurt
