Date: Thu, 9 May 2013 13:16:12 +0200 From: Damjan Jovanovic <damjan.jov@gmail.com> To: java@freebsd.org, freebsd-current@freebsd.org, freebsd-hackers@freebsd.org Subject: Re: openjdk6 broken on current Message-ID: <CAJm2B-kYZgAEk30pT-6bnNLjML48S-D-krUBfrZcvxiuVuKCgg@mail.gmail.com> In-Reply-To: <15bba76880d792dca6eec4b6c91ec7f8@webmail.lerctr.org> References: <20130505082750.GY12114@ithaqua.etoilebsd.net> <CAPJF9w=WiZNwEypqKfX%2BWBH_YarxqGgkSwqCVcAtUCXBcmaTRw@mail.gmail.com> <20130505084925.GZ12114@ithaqua.etoilebsd.net> <1e05f442e819d9eb77b16cee5b47d4c4@webmail.lerctr.org> <CAPJF9w=rMnZ-oY4hC6zrjE3RbnXJ=Lv_N=rOJmuYgK=rWkCODg@mail.gmail.com> <e52278a5-8fd0-4069-acab-c0b58e50de37@email.android.com> <CAPJF9wmFgLrt7rbNnZ7FaatOPewsqgGciT3ZhjO1H-tAR2-PSw@mail.gmail.com> <fa7b7f86a6dd96db540e946f7a2a3f13@webmail.lerctr.org> <CAPJF9w=zj6pO-ChbBqts9Q67Dba3i%2BT-VR7C3TEZNOVtHovY%2BA@mail.gmail.com> <072097222ecf7a0454b6bf3c5a345e7a@webmail.lerctr.org> <Pine.GSO.4.64.1305081248330.8949@sea.ntplx.net> <b95fe82f-d063-4df4-8060-00fe3be9e545@email.android.com> <Pine.GSO.4.64.1305081253450.8949@sea.ntplx.net> <Pine.GSO.4.64.1305081257080.8949@sea.ntplx.net> <3b07abf009691a0c1292f44568f0a380@webmail.lerctr.org> <55c89ac05cb6cb17d056be00b9da1279@webmail.lerctr.org> <15bba76880d792dca6eec4b6c91ec7f8@webmail.lerctr.org>
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On Wed, May 8, 2013 at 8:52 PM, Larry Rosenman <ler@lerctr.org> wrote: > On 2013-05-08 13:37, Larry Rosenman wrote: >> >> On 2013-05-08 12:46, Larry Rosenman wrote: >> On 2013-05-08 12:00, Daniel Eischen wrote: >> On Wed, 8 May 2013, Daniel Eischen wrote: >> >> On Wed, 8 May 2013, Larry Rosenman wrote: >> >> Daniel Eischen <deischen@freebsd.org> wrote: >> On Wed, 8 May 2013, Larry Rosenman wrote: >> >> Can SOMEONE please look at this? >> >> I have a real need to get java back on my -CURRENT server soon. >> >> Did/can you try just backing out r249606? >> >> -- >> DE >> >> How can I generate a patch to do that? >> >> Go here: >> >> >> http://svnweb.freebsd.org/base/head/lib/libthr/thread/thr_sig.c?sortby=date&view=log >> >> then click on "Diff to previous 249606", then click on "Patch" >> at the top. You can try backing out each/all of the recent >> changes to thr_sig.c to see what the culprit is. >> >> You'll have to use "-R" to reverse the patch I believe. >> >> Or, if you have a checked out svn repo, you can always use >> svn to generate the patch: >> >> $ cd /path/to/svn/src >> $ svn diff -r249606:249605 # no need to use -R on this patch >> I've done this, and dealt with a chunk reject, and am recompiling the >> world. >> >> Will let you know if this fixes it...... >> Still fails. >> >> /bin/mkdir -p >> >> /usr/ports/java/openjdk6/work/build/bsd-amd64/classes/javax/management/remote/rmi >> rm -f >> >> /usr/ports/java/openjdk6/work/build/bsd-amd64/classes/javax/management/remote/rmi/RMIConnectionImpl_Stub.class >> /usr/ports/java/openjdk6/work/build/bsd-amd64/bin/java -Xmx896m >> -Xms128m -cp /usr/ports/java/openjdk6/work/build/bsd-amd64/classes >> sun.rmi.rmic.Main -classpath >> "/usr/ports/java/openjdk6/work/build/bsd-amd64/classes" \ >> -d /usr/ports/java/openjdk6/work/build/bsd-amd64/classes \ >> -v1.2 \ >> -keepgenerated \ >> javax.management.remote.rmi.RMIConnectionImpl >> /bin/mkdir -p >> >> /usr/ports/java/openjdk6/work/build/bsd-amd64/gensrc/javax/management/remote/rmi >> /bin/cp >> >> /usr/ports/java/openjdk6/work/build/bsd-amd64/classes/javax/management/remote/rmi/RMIConnectionImpl_Stub.java >> \ >> >> /usr/ports/java/openjdk6/work/build/bsd-amd64/gensrc/javax/management/remote/rmi >> /usr/ports/java/openjdk6/work/build/bsd-amd64/bin/java -Xmx896m >> -Xms128m -cp /usr/ports/java/openjdk6/work/build/bsd-amd64/classes >> sun.rmi.rmic.Main -classpath >> "/usr/ports/java/openjdk6/work/build/bsd-amd64/classes" \ >> -d /usr/ports/java/openjdk6/work/build/bsd-amd64/classes \ >> -iiop -v1.2 \ >> javax.management.remote.rmi.RMIConnectionImpl >> gmake[5]: *** >> >> [/usr/ports/java/openjdk6/work/build/bsd-amd64/classes/javax/management/remote/rmi/RMIConnectionImpl_Stub.class] >> Segmentation fault (core dumped) >> gmake[5]: *** Deleting file >> >> `/usr/ports/java/openjdk6/work/build/bsd-amd64/classes/javax/management/remote/rmi/RMIConnectionImpl_Stub.class' >> gmake[5]: Leaving directory >> `/usr/ports/java/openjdk6/work/jdk/make/com/sun/jmx' >> gmake[4]: *** [all] Error 1 >> gmake[4]: Leaving directory >> `/usr/ports/java/openjdk6/work/jdk/make/com/sun' >> gmake[3]: *** [all] Error 1 >> gmake[3]: Leaving directory `/usr/ports/java/openjdk6/work/jdk/make/com' >> gmake[2]: *** [all] Error 1 >> gmake[2]: Leaving directory `/usr/ports/java/openjdk6/work/jdk/make' >> gmake[1]: *** [jdk-build] Error 2 >> gmake[1]: Leaving directory `/usr/ports/java/openjdk6/work' >> gmake: *** [build_product_image] Error 2 >> *** [do-build] Error code 1 >> >> Stop in /usr/ports/java/openjdk6. >> *** [build] Error code 1 >> >> Stop in /usr/ports/java/openjdk6. >> >> ===>>> make failed for java/openjdk6 >> ===>>> Aborting update >> >> ===>>> Killing background jobs >> Terminated >> >> ===>>> You can restart from the point of failure with this command line: >> portmaster <flags> java/openjdk6 >> >> ===>>> Exiting >> # >> # >> >> >> I **CAN** give SSH/SUDO access to whoever..... > > (gdb) bt > > #0 0x0000000801e2da93 in JVM_handle_bsd_signal () > from > /usr/ports/java/openjdk6/work/build/bsd-amd64/lib/amd64/server/libjvm.so > #1 0x0000000800a49136 in swapcontext () from /lib/libthr.so.3 > > #2 0x0000000800a48d39 in sigaction () from /lib/libthr.so.3 > #3 0x00007ffffffff1d3 in ?? () > #4 0x0000000800a48c20 in sigaction () from /lib/libthr.so.3 > #5 0x0000000801ba9540 in Deoptimization::unpack_frames () > from > /usr/ports/java/openjdk6/work/build/bsd-amd64/lib/amd64/server/libjvm.so > #6 0x0000000803869f7e in ?? () > #7 0x00007fffffbfa450 in ?? () > > #8 0x000000080383b828 in ?? () > #9 0x000000080685e6e0 in ?? () > #10 0x000000080684f000 in ?? () > #11 0x00007fffffbfa4a0 in ?? () > #12 0x00007fffffbfa518 in ?? () > > #13 0x000000080308f000 in ?? () > #14 0x0000000806bac750 in ?? () > > #15 0x0000000803869eb9 in ?? () > #16 0x0000000000000000 in ?? () > (gdb) That backtrace would probably be clearer if you got it from a debug build of OpenJDK. Also you could find the exact commit that broke it by doing a bisection-search in SVN like "git bisect" would do. Regards Damjan Jovanovic
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