Date: Fri, 8 Apr 2005 18:56:48 +0300 From: Alexey Zelkin <phantom@FreeBSD.org.ua> To: Brian Clapper <brian-freebsd-009@clapper.org> Cc: java@freebsd.org Subject: Re: JDK 1.5.0: application crash with multiple threads Message-ID: <20050408155648.GA70110@phantom.cris.net> In-Reply-To: <200504081422.j38EMVNu008898@sunball.inside.clapper.org> References: <200504081422.j38EMVNu008898@sunball.inside.clapper.org>
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This is known issue, and I've noted while adding of jdk15 port. Sorry, no solution yet. On Fri, Apr 08, 2005 at 10:22:31AM -0400, Brian Clapper wrote: > I have a multithreaded application that is crashing under JDK 1.5.0 when > using multiple threads. Works fine (and has worked fine for quite some > time) with JDK 1.4.2. > > Brief overview of application: > > - It's a batch-oriented RSS reader (i.e., no GUI) > - It can be configured to process RSS feeds in parallel, using up to N > threads. If N=1, it does not spawn threads, but processes the feeds > sequentially. > > If I try to run it with more than one thread, in the alpha JDK 1.5.0, it > crashes with: > > # An unexpected error has been detected by HotSpot Virtual Machine: > # > # SIGBUS (0xa) at pc=0x286f2377, pid=48305, tid=0x8625800 > # > # Java VM: Java HotSpot(TM) Client VM (1.5.0-p1-bmc_03_apr_2005_13_15 mixed mode) > # Problematic frame: > # C [libverify.so+0x8377] VerifyClassForMajorVersion+0x5643 > > Other info: > > 1. This occurs with JDK 1.5.0-p1 on FreeBSD 4.11-RELEASE. The JDK was built > on the same machine. > > 2. The machine itself is a 2.4 GHz Pentium 4 with 512 Mb of RAM > > 3. The application runs fine under JDK 1.5.0 without threads. > > 4. The same application runs fine with multiple threads on a Linux machine, > using the Linux 1.5.0 JDK. > > 5. The same application runs fine with multiple threads on FreeBSD, using > the FreeBSD 1.4.2 JDK. In fact, I have been running it with the FreeBSD > 1.4.2 JDK on FreeBSD 4.10/4.11 for a long time, without any problems. > (It also runs fine on FreeBSD 4.8-RELEASE, with the 1.4.2 JDK, with no > problems.) > > 6. It doesn't seem to matter whether the code is compiled with the 1.5.0 > javac compiler or the 1.4.2 javac compiler. > > 7. Specifying the "-server" option to "java" makes no difference. (It > seemed worth a try...) > > I've enclosed the output from the trace (i.e., the "hs_err_pid*.log" file) > that's produced when the VM dumps core, as well as a stack trace retrieved > from the core file via gdb(1). > > I can reproduce this problem at will. I'd be happy to run additional tests, > try other things, etc. > > Is there a known problem with threading in the 1.5.0 JDK? > > Is there any other information that would be useful? > > Regards, > > Brian Clapper, http://www.clapper.org/bmc/ > > ---------- > > ******************** > hs_err_pid47178.log: > ******************** > > # > # An unexpected error has been detected by HotSpot Virtual Machine: > # > # SIGBUS (0xa) at pc=0x286f2377, pid=47178, tid=0x85e8c00 > # > # Java VM: Java HotSpot(TM) Client VM (1.5.0-p1-bmc_03_apr_2005_13_15 mixed mode) > # Problematic frame: > # C [libverify.so+0x8377] VerifyClassForMajorVersion+0x5643 > # > > --------------- T H R E A D --------------- > > Current thread (0x085e9000): JavaThread "FeedDownloadThread-6" [_thread_in_native, id=140413952] > > siginfo:si_signo=10, si_errno=0, si_code=12, si_addr=0x0867f000 > > Registers: > EAX=0x0867f000, EBX=0x286f5480, ECX=0x0000000b, EDX=0x35bba000 > ESP=0x087bc1a8, EBP=0x087bc1c0, ESI=0x0867f000, EDI=0x087bc200 > EIP=0x286f2377, EFLAGS=0x00010206 > > Top of Stack: (sp=0x087bc1a8) > 0x087bc1a8: 286f5480 087bc44c 087bc390 00000001 > 0x087bc1b8: 00000000 087bc37c 087bc390 286ecdc2 > 0x087bc1c8: 087bc200 00000001 28444776 286ecd45 > 0x087bc1d8: 287163a4 085e9000 085e8850 087bc214 > 0x087bc1e8: 2833c3d0 0812e410 282536ce 2824b3ed > 0x087bc1f8: 2833c3b4 087bc200 085e90c8 087bc44c > 0x087bc208: 00000100 00000000 00000000 00000000 > 0x087bc218: 00000000 00000000 00000000 00000000 > > Instructions: (pc=0x286f2377) > 0x286f2367: 83 c4 10 85 f6 75 09 83 c4 f4 57 e8 b9 01 00 00 > 0x286f2377: c7 06 00 00 00 00 c7 46 04 d0 07 00 00 c7 87 5c > > Stack: [0x0877d000,0x087bd000), sp=0x087bc1a8, free space=252k > Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) > C [libverify.so+0x8377] VerifyClassForMajorVersion+0x5643 > C [libverify.so+0x2dc2] VerifyClassForMajorVersion+0x8e > C [libjava.so+0xc75e] VerifyClassCodesForMajorVersion+0x2a > V [libjvm.so+0x3b8b23] > V [libjvm.so+0x23384b] > V [libjvm.so+0x234111] > V [libjvm.so+0x233f92] > V [libjvm.so+0x233d74] > V [libjvm.so+0x23448b] > V [libjvm.so+0x2337f7] > V [libjvm.so+0x247c98] > j org.clapper.curn.FeedDownloadThread.handleFeed(Lorg/clapper/curn/FeedInfo;Lorg/clapper/curn/parser/RSSParser;Lorg/clapper/curn/ConfigFile;)Lorg/clapper/curn/parser/RSSChannel;+490 > j org.clapper.curn.FeedDownloadThread.processFeed(Lorg/clapper/curn/FeedInfo;)V+48 > j org.clapper.curn.FeedDownloadThread.run()V+101 > v ~StubRoutines::call_stub > V [libjvm.so+0x254334] > V [libjvm.so+0x347ab2] > V [libjvm.so+0x25418e] > V [libjvm.so+0x253b16] > V [libjvm.so+0x253b92] > V [libjvm.so+0x2a253a] > V [libjvm.so+0x39b45f] > V [libjvm.so+0x39b3f7] > V [libjvm.so+0x345363] > C [libc_r.so.4+0x1932c] _thread_start+0x34 > > Java frames: (J=compiled Java code, j=interpreted, Vv=VM code) > j org.clapper.curn.FeedDownloadThread.handleFeed(Lorg/clapper/curn/FeedInfo;Lorg/clapper/curn/parser/RSSParser;Lorg/clapper/curn/ConfigFile;)Lorg/clapper/curn/parser/RSSChannel;+490 > j org.clapper.curn.FeedDownloadThread.processFeed(Lorg/clapper/curn/FeedInfo;)V+48 > j org.clapper.curn.FeedDownloadThread.run()V+101 > v ~StubRoutines::call_stub > > --------------- P R O C E S S --------------- > > Java Threads: ( => current thread ) > 0x085f4800 JavaThread "Keep-Alive-Timer" daemon [_thread_blocked, id=144805888] > 0x085f4000 JavaThread "FeedDownloadThread-14" [_thread_in_native, id=140454912] > 0x085e9e00 JavaThread "FeedDownloadThread-13" [_thread_in_native, id=140451840] > 0x085e9c00 JavaThread "FeedDownloadThread-12" [_thread_in_native, id=140444672] > 0x085e9a00 JavaThread "FeedDownloadThread-11" [_thread_in_native, id=140437504] > 0x085e9800 JavaThread "FeedDownloadThread-10" [_thread_in_native, id=140434432] > 0x085e9600 JavaThread "FeedDownloadThread-9" [_thread_in_native, id=140431360] > 0x085e9400 JavaThread "FeedDownloadThread-8" [_thread_in_native, id=140424192] > 0x085e9200 JavaThread "FeedDownloadThread-7" [_thread_in_native, id=140421120] > =>0x085e9000 JavaThread "FeedDownloadThread-6" [_thread_in_native, id=140413952] > 0x085f3e00 JavaThread "FeedDownloadThread-5" [_thread_in_native, id=140410880] > 0x085f3600 JavaThread "FeedDownloadThread-1" [_thread_in_native, id=140394496] > 0x085f3400 JavaThread "FeedDownloadThread-0" [_thread_in_native, id=140440576] > 0x080f6800 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=136796160] > 0x080f6600 JavaThread "CompilerThread0" daemon [_thread_blocked, id=136513536] > 0x080f6400 JavaThread "Finalizer" daemon [_thread_blocked, id=136201216] > 0x080f6200 JavaThread "Reference Handler" daemon [_thread_blocked, id=135931904] > 0x08076800 JavaThread "main" [_thread_blocked, id=134582272] > > Other Threads: > 0x0807af00 VMThread [id=135652352] > 0x0807a900 WatcherThread [id=137065472] > > VM state:not at safepoint (normal execution) > > VM Mutex/Monitor currently owned by a thread: None > > Heap > def new generation total 576K, used 252K [0x2d220000, 0x2d2c0000, 0x2d700000) > eden space 512K, 37% used [0x2d220000, 0x2d24fc88, 0x2d2a0000) > from space 64K, 95% used [0x2d2b0000, 0x2d2bf4a8, 0x2d2c0000) > to space 64K, 0% used [0x2d2a0000, 0x2d2a0000, 0x2d2b0000) > tenured generation total 2072K, used 1241K [0x2d700000, 0x2d906000, 0x31220000) > the space 2072K, 59% used [0x2d700000, 0x2d836598, 0x2d836600, 0x2d906000) > compacting perm gen total 8192K, used 3140K [0x31220000, 0x31a20000, 0x35220000) > the space 8192K, 38% used [0x31220000, 0x31531128, 0x31531200, 0x31a20000) > No shared spaces configured. > > Dynamic libraries: > 0x08048000 /usr/local/java/jdk/bin/java > 0x28073000 /usr/lib/libc_r.so.4 > 0x2812a000 /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > 0x286bc000 /usr/lib/libm.so.2 > 0x286d8000 /usr/local/jdk1.5.0/jre/lib/i386/native_threads/libhpi.so > 0x286ea000 /usr/local/jdk1.5.0/jre/lib/i386/libverify.so > 0x286f6000 /usr/local/jdk1.5.0/jre/lib/i386/libjava.so > 0x28717000 /usr/local/jdk1.5.0/jre/lib/i386/libzip.so > 0x35f2c000 /usr/local/jdk1.5.0/jre/lib/i386/libnet.so > 0x28055000 /usr/libexec/ld-elf.so.1 > > VM Arguments: > jvm_args: -Xrs -Djava.util.logging.config.file=/usr/home/bmc/.curn/logging.properties > java_command: org.clapper.curn.Tool --no-update common.cfg > > Environment Variables: > JAVA_HOME=/usr/local/java/jdk > PATH=.:/usr/local/site/bin:/usr/home/bmc/bin:/home/bmc/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/games:/usr/local/sbin:/usr/local/bin:/usr/X11R6/bin:/usr/local/lib/oss/bin:/usr/local/site/sbin:/usr/local/Acrobat4/bin:/usr/home/bmc/OpenOffice:/usr/local/java/jdk/bin:/usr/local/ant/bin:/usr/local/java/jython:/usr/local/java/javacc-3.0/bin:/usr/local/lib/oss/bin > LD_LIBRARY_PATH=/usr/local/jdk1.5.0/jre/lib/i386/client:/usr/local/jdk1.5.0/jre/lib/i386:/usr/local/jdk1.5.0/jre/../lib/i386:/usr/local/java/jdk/jre/lib/i386:.:/usr/local/site/lib > SHELL=/usr/local/bin/bash2 > DISPLAY=localhost:11.0 > > > --------------- S Y S T E M --------------- > > OS:FreeBSD > uname:FreeBSD 4.11-RELEASE FreeBSD 4.11-RELEASE #1: Mon Ap i386 > rlimit: STACK 65536k, CORE infinity, NOFILE 7322 > CPU:total 1 family 15, cmov, cx8, fxsr, mmx, ht > > Memory: 4k page, physical 453896k > > vm_info: Java HotSpot(TM) Client VM (1.5.0-p1-bmc_03_apr_2005_13_15) for freebsd-x86, built on Apr 3 2005 14:29:27 by bmc with gcc 2.95.4 20020320 [FreeBSD] > > > > ---------- > > ******************************** > GDB stack trace, from core file: > ******************************** > > #0 0x280b2584 in kill () from /usr/lib/libc_r.so.4 > #1 0x28100b9e in abort () from /usr/lib/libc_r.so.4 > #2 0x284700e5 in os::abort () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #3 0x284f0a59 in VMError::report_and_die () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #4 0x2847332f in JVM_handle_bsd_signal () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #5 0x28471ae2 in signalHandler () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #6 0x280c470e in _thread_sig_handler () from /usr/lib/libc_r.so.4 > #7 0x280c458e in _thread_sig_handler () from /usr/lib/libc_r.so.4 > #8 0xbfbfffac in ?? () > #9 0x286ecdc2 in VerifyClassForMajorVersion () > from /usr/local/jdk1.5.0/jre/lib/i386/libverify.so > #10 0x2870275e in VerifyClassCodesForMajorVersion () > from /usr/local/jdk1.5.0/jre/lib/i386/libjava.so > #11 0x284e2b23 in Verifier::verify_byte_codes () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #12 0x2835d84b in instanceKlass::verify_code () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #13 0x2835e111 in instanceKlass::link_class_impl () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #14 0x2835df92 in instanceKlass::link_class_impl () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #15 0x2835dd74 in instanceKlass::link_class () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #16 0x2835e48b in instanceKlass::initialize_impl () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #17 0x2835d7f7 in instanceKlass::initialize () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #18 0x28371c98 in InterpreterRuntime::_new () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #19 0x2b1a29bc in ?? () > #20 0x2b195a1a in ?? () > #21 0x2b195943 in ?? () > #22 0x2b193160 in ?? () > #23 0x2837e334 in JavaCalls::call_helper () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #24 0x28471ab2 in os::os_exception_wrapper () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #25 0x2837e18e in JavaCalls::call () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #26 0x2837db16 in JavaCalls::call_virtual () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #27 0x2837db92 in JavaCalls::call_virtual () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #28 0x283cc53a in thread_entry () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #29 0x284c545f in JavaThread::thread_main_inner () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > ---Type <return> to continue, or q <return> to quit--- > #30 0x284c53f7 in JavaThread::run () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #31 0x2846f363 in _start () > from /usr/local/jdk1.5.0/jre/lib/i386/client/libjvm.so > #32 0x2808c32c in _thread_start () from /usr/lib/libc_r.so.4 > #33 0x0 in ?? () > > ---------- > > _______________________________________________ > freebsd-java@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-java > To unsubscribe, send any mail to "freebsd-java-unsubscribe@freebsd.org"
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