Date: Wed, 26 Sep 2007 16:50:56 GMT From: "Arno J. Klaassen" <arno@heho.snv.jussieu.fr> To: freebsd-gnats-submit@FreeBSD.org Subject: java/116667: linux-sun-javac1.4 hangs on SMP Message-ID: <200709261650.l8QGouG7019308@www.freebsd.org> Resent-Message-ID: <200709261700.l8QH0365007733@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
>Number: 116667 >Category: java >Synopsis: linux-sun-javac1.4 hangs on SMP >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-java >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Sep 26 17:00:03 GMT 2007 >Closed-Date: >Last-Modified: >Originator: Arno J. Klaassen >Release: amd64 -stable >Organization: SCITO SA >Environment: FreeBSD install 6.2-STABLE FreeBSD 6.2-STABLE #2: Thu Sep 20 14:19:10 CEST 2007 toor@install:/usr/obj/files/bsd/src6/sys/S2881 amd64 >Description: running /usr/local/linux-sun-jdk1.4.2/bin/javac just hangs, top(1) showing two javac processes with eat 100% cpu time I once got an hot-spot error: the start of the error-file says : Current thread (0x080943f8): JavaThread "Signal Dispatcher" daemon [_thread_in_ vm, id=44392] siginfo:si_signo=11, si_errno=0, si_code=16414, si_addr=0x00000000 Registers: EAX=0xfefffd9c, EBX=0xfefff6dc, ECX=0x00000000, EDX=0x00000001 ESP=0xfefff650, EBP=0xfefff754, ESI=0x280811b8, EDI=0xfefff778 EIP=0xffffefd4, CR2=0x00000000, EFLAGS=0x00010246 Top of Stack: (sp=0xfefff650) 0xfefff650: 0000000c fefff65c fefff6dc 0000000c 0xfefff660: 00000000 00000000 feffc7e8 00000000 0xfefff670: 00000000 00000000 00000000 00000000 0xfefff680: 00000000 00000000 00000000 00000000 0xfefff690: 00000000 00000000 00000000 00000000 0xfefff6a0: 00000000 00000000 00000000 00000000 0xfefff6b0: 00000000 00000000 00000000 00000000 0xfefff6c0: 00000000 00000000 00000000 00000000 Instructions: (pc=0xffffefd4) 0xffffefc4: 01 00 00 8d 9c 24 8c 00 00 00 8e 6b 00 8e 63 04 0xffffefd4: 8e 43 08 8e 5b 0c 50 b8 ad 00 00 00 cd 80 eb fe Stack: [0xfef8e000,0xff000000), sp=0xfefff650, free space=453k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) C 0xffffefd4 C [libpthread.so.0+0x78e9] C [libpthread.so.0+0xa6fd] C [libpthread.so.0+0x718e] __pthread_mutex_lock+0x122 V [libjvm.so+0x2646ab] >How-To-Repeat: just type /usr/local/linux-sun-jdk1.4.2/bin/javac -v a couple of times is enough on my system (4way smp) NB, I do NOT see this problem on an otherwise equivalent UP system >Fix: /usr/local/jdk1.5.0/bin/javac -source 1.4 >Release-Note: >Audit-Trail: >Unformatted:
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200709261650.l8QGouG7019308>