Date: Wed, 08 May 2013 15:45:31 +0200 From: Florent Peterschmitt <florent@peterschmitt.fr> To: freebsd-hackers@freebsd.org Subject: Re: openjdk6 broken on current Message-ID: <518A56FB.6060408@peterschmitt.fr> In-Reply-To: <072097222ecf7a0454b6bf3c5a345e7a@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>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) ------enig2ACBDOKSEEPPFWTDNEJBM Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Dont cry. Everyone is a volunteer here and maybe cannot help you because of many reasons. Le 08/05/2013 15:29, Larry Rosenman a =C3=A9crit : > Can SOMEONE please look at this? >=20 > I have a real need to get java back on my -CURRENT server soon. >=20 > Thanks! >=20 >=20 > On 2013-05-07 10:18, Alexander Yerenkow wrote: >> Can anyone look into latest changes in swapcontext? >> http://svnweb.freebsd.org/base/head/lib/libthr/thread/thr_sig.c?sortby= =3Ddate&view=3Dlog >> >> [1] >> >> Seems some of it broke openjdk6 (more in java@ list archive). >> Thanks. >> >> 2013/5/7 Larry Rosenman <ler@lerctr.org> >> >> On 2013-05-07 02:10, Alexander Yerenkow wrote: >> >> Then seems that's it - swapcontext change probably culprit. >> I got rechecked generated classes at other pc - classes are fine, >> same command with classes from 10-current not segfaulting in a bit >> older 10-current. >> Thank you Larry for access, I'm done there :) >> >> Any idea(s) on how to fix it? >> >> 2013/5/7 Larry Rosenman <ler@lerctr.org> >> >> Alexander Yerenkow <yerenkow@gmail.com> wrote: >> >> 2013/5/7 Larry Rosenman <ler@lerctr.org> >> >> I have 64G ram..... >> >> and I have workdir saved..... >> >> who wants an SSH account to look at and fix it? >> >> Okay, while we are here, here is backtrace from executing java while >> building port openjdk6: >> >> #0 0x0000000801e2da93 in JVM_handle_bsd_signal () from >> /usr/ports/java/openjdk6/work/build/bsd-amd64/lib/amd64/server/libjvm.= so >> #1 0x0000000800a49116 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 0x00007fffffbfa080 in ?? () >> #8 0x000000080383b828 in ?? () >> #9 0x000000080685e6e0 in ?? () >> #10 0x000000080684f000 in ?? () >> #11 0x00007fffffbfa0d0 in ?? () >> #12 0x00007fffffbfa148 in ?? () >> #13 0x000000080308f000 in ?? () >> #14 0x0000000806bab450 in ?? () >> #15 0x0000000803869eb9 in ?? () >> #16 0x0000000000000000 in ?? () >> >> Is there any known significant changes about libthr (or any other ) >> before r250047 ?=20 >> >> There were some commits around swapcontext recently........ >> --=20 >> Sent from Kaiten Mail. Please excuse my brevity. >> >> --=20 >> Regards, >> Alexander Yerenkow >> >> --=20 >> Larry Rosenman http://www.lerctr.org/~ler [2] >> Phone: +1 214-642-9640 [3] (c) E-Mail: ler@lerctr.org >> US Mail: 430 Valona Loop, Round Rock, TX 78681-3893 >> >> --=20 >> Regards, >> Alexander Yerenkow >> >> Links: >> ------ >> [1] >> http://svnweb.freebsd.org/base/head/lib/libthr/thread/thr_sig.c?sortby= =3Ddate&view=3Dlog >> >> [2] http://www.lerctr.org/~ler >> [3] tel:%2B1%20214-642-9640 >=20 --=20 Florent Peterschmitt +33 (0)6 64 33 97 92 florent@peterschmitt.fr ------------------------ O< ascii ribbon campaign - stop html mail - www.asciiribbon.org ------enig2ACBDOKSEEPPFWTDNEJBM Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJRilb7AAoJEMtO2Sol0IIm3kcH/ja6vb/NjcJdOGr3Hoq1X+fz 6KYUFJdJUGnCwkyXH6mKPT+bLBEIHOihvdIlaU6OIXEHsbXGk7FdAuh521t1axlA JBD9exWZRWpQou5BW8awQzcxHAhTBy/NQUttNLKv3C3ZKYo3m1MQHeyglZwgPjdX Gc78A1epuPBHRGxIN20n2tVoWSw7901gHh9IyWSBo/fIbl4Nan4+JvztAuHznmXC jgZt0Wfkqzv9WQjIkUMP3GrcfHdzW48eLTVl9jCxbHiSfcH1E6nU9aHnWThPpLYr sFa1UIEEPjt84k7T1LOpMAqDhu4USOnHplSwhCJgbAsyQ1ZdgiXbwUKYkRDnpwM= =mg0U -----END PGP SIGNATURE----- ------enig2ACBDOKSEEPPFWTDNEJBM--
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