Date: Wed, 07 Dec 2011 16:53:36 +0100 From: Heiner Strauss <heiner_ej@yahoo.de> To: "freebsd-java@freebsd.org" <freebsd-java@freebsd.org> Subject: Diablo JDK 1.6 SIGBUS Message-ID: <4EDF8C00.70104@yahoo.de>
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Trying to bootstrap OpenJDK6 with a i386 9-PRERELEASE I get a SIGBUS from Diablo JDK. The OS was build with clang. X11, Firefox and emacs are running - like always - without Problems. How can I debug the VM ? I have looked at the vsnprintf and saw no big changes there. -------------------------------- snip ------------------------------------------------------------ # # An unexpected error has been detected by Java Runtime Environment: # # SIGBUS (0xa) at pc=0x2810f09c, pid=23191, tid=0x28404900 # # Java VM: Diablo Java HotSpot(TM) Server VM (10.0-b23 mixed mode bsd-x86) # Problematic frame: # C [libc.so.7+0x4d09c] vsnprintf+0x1c # # Please submit bug reports to freebsd-java@FreeBSD.org # --------------- T H R E A D --------------- Current thread (0x28627400): JavaThread "Unknown thread" [_thread_in_vm, id=675301632, stack(0xbf9af000,0xbf9ff000)] siginfo:si_signo=SIGBUS: si_errno=0, si_code=3 (BUS_OBJERR), si_addr=0x2810f09c Registers: EAX=0xbf9fe418, EBX=0x281c6aa0, ECX=0x28dec4db, EDX=0x00000100 ESP=0xbf9fe238, EBP=0xbf9fe340, ESI=0xbf9fe418, EDI=0x0000002d EIP=0x2810f09c, EFLAGS=0x00010216 Top of Stack: (sp=0xbf9fe238) 0xbf9fe238: bf9fe254 bf9fe254 000000a4 28ad4cba 0xbf9fe248: 2c325b28 2c39b980 00000003 28dc8690 0xbf9fe258: 292a0200 00000000 292a02a3 292a02a3 0xbf9fe268: bf9fe518 bf9fe51c bf9fe51c 292a0272 0xbf9fe278: bf000000 bf9fe254 292a02a3 00000000 0xbf9fe288: 292a02a3 292a02a3 00000000 00000000 0xbf9fe298: 00000000 292a02a3 bf9fe2c0 28ac6ced 0xbf9fe2a8: 2845c180 00000000 292a02a3 28ac6cda Instructions: (pc=0x2810f09c) 0x2810f08c: e8 00 00 00 00 5b 81 c3 0f 7a 0b 00 66 0f ef c0 0x2810f09c: 0f 29 45 d8 0f 29 45 c8 0f 29 45 b8 0f 29 45 a8 Stack: [0xbf9af000,0xbf9ff000], sp=0xbf9fe238, free space=316k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) C [libc.so.7+0x4d09c] vsnprintf+0x1c V [libjvm.so+0x3521cf] V [libjvm.so+0x35220b] V [libjvm.so+0x501171] V [libjvm.so+0x46c729] V [libjvm.so+0x46d0a7] V [libjvm.so+0x4f4cb9] V [libjvm.so+0x4f5227] V [libjvm.so+0x2d582c] V [libjvm.so+0x2d7aa4] V [libjvm.so+0x2d81dd] V [libjvm.so+0x2d8235] V [libjvm.so+0x2d8968] V [libjvm.so+0x2f4bb5] v ~BufferBlob::Interpreter v ~BufferBlob::StubRoutines (1) V [libjvm.so+0x300f9c] V [libjvm.so+0x48cd29] V [libjvm.so+0x3000cf] V [libjvm.so+0x2d80aa] V [libjvm.so+0x2d8111] V [libjvm.so+0x2d83fe] V [libjvm.so+0x2d8968] V [libjvm.so+0x55fe9b] V [libjvm.so+0x30a2f3] C [java+0xa795] JavaMain+0x1d55 C [java+0x8ae1] JavaMain+0xa1 C [libthr.so.3+0x687e] pthread_create+0x72e Java frames: (J=compiled Java code, j=interpreted, Vv=VM code) v ~BufferBlob::Interpreter v ~BufferBlob::StubRoutines (1) --------------- P R O C E S S --------------- Java Threads: ( => current thread ) =>0x28627400 JavaThread "Unknown thread" [_thread_in_vm, id=675301632, stack(0xbf9af000,0xbf9ff000)] Other Threads: 0x28484000 VMThread [stack: 0xbf526000,0xbf5a6000] [id=677748480] VM state:not at safepoint (normal execution) VM Mutex/Monitor currently owned by a thread: None Heap PSYoungGen total 3584K, used 61K [0x49880000, 0x49c80000, 0x4cb20000) eden space 3072K, 2% used [0x49880000,0x4988f5d0,0x49b80000) from space 512K, 0% used [0x49c00000,0x49c00000,0x49c80000) to space 512K, 0% used [0x49b80000,0x49b80000,0x49c00000) PSOldGen total 25920K, used 0K [0x30320000, 0x31c70000, 0x49880000) object space 25920K, 0% used [0x30320000,0x30320000,0x31c70000) PSPermGen total 16384K, used 505K [0x2c320000, 0x2d320000, 0x30320000) object space 16384K, 3% used [0x2c320000,0x2c39e498,0x2d320000) Dynamic libraries: 0x08048000 /usr/local/diablo-jdk1.6.0/bin/java 0x280a2000 /lib/libthr.so.3 0x280c2000 /lib/libc.so.7 0x28800000 /usr/local/diablo-jdk1.6.0/jre/lib/i386/server/libjvm.so 0x281f4000 /usr/lib/libstdc++.so.6 0x282d0000 /lib/libm.so.5 0x282ec000 /lib/libgcc_s.so.1 0x282f9000 /usr/local/diablo-jdk1.6.0/jre/lib/i386/native_threads/libhpi.so 0x2830b000 /usr/local/diablo-jdk1.6.0/jre/lib/i386/libverify.so 0x28318000 /usr/local/diablo-jdk1.6.0/jre/lib/i386/libjava.so 0x2833f000 /usr/local/diablo-jdk1.6.0/jre/lib/i386/libzip.so 0x28348000 /usr/local/lib/compat/libz.so.4 0x28059000 /libexec/ld-elf.so.1 VM Arguments: java_command: <unknown> Launcher Type: SUN_STANDARD Environment Variables: JAVA_HOME=/usr/local/diablo-jdk1.6.0 PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/games:/usr/local/sbin:/usr/local/bin:/home/heiner/inferno/FreeBSD/386/bin:/home/heiner/bin LD_LIBRARY_PATH=/usr/local/diablo-jdk1.6.0/jre/lib/i386/server:/usr/local/diablo-jdk1.6.0/jre/lib/i386:/usr/local/diablo-jdk1.6.0/jre/../lib/i386 SHELL=/bin/tcsh DISPLAY=:0.0 HOSTTYPE=FreeBSD OSTYPE=FreeBSD MACHTYPE=i386 Signal Handlers: SIGSEGV: [libjvm.so+0x59f5d0], sa_mask[0]=0x7fffffff, sa_flags=0x00000042 SIGBUS: [libjvm.so+0x59f5d0], sa_mask[0]=0x7fffffff, sa_flags=0x00000042 SIGFPE: [libjvm.so+0x48dcb0], sa_mask[0]=0x7fffffff, sa_flags=0x00000042 SIGPIPE: [libjvm.so+0x48dcb0], sa_mask[0]=0x7fffffff, sa_flags=0x00000042 SIGXFSZ: [libjvm.so+0x48dcb0], sa_mask[0]=0x7fffffff, sa_flags=0x00000042 SIGILL: [libjvm.so+0x48dcb0], sa_mask[0]=0x7fffffff, sa_flags=0x00000042 SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000 SIGUSR2: [libjvm.so+0x4903b0], sa_mask[0]=0x00000000, sa_flags=0x00000042 SIGHUP: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000 SIGINT: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000 SIGTERM: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000 SIGQUIT: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000 --------------- S Y S T E M --------------- OS:Bsd uname:FreeBSD 9.0-PRERELEASE FreeBSD 9.0-PRERELEASE #0: Sat Dec 3 17:29:39 CET 2011 root@i72.ip:/sys/i386/compile/I7VPN i386 rlimit: STACK 65536k, CORE infinity, NPROC 5547, NOFILE 11095 CPU:total 8 (8 cores per cpu, 2 threads per core) family 6 model 10 stepping 5, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, ht Memory: 4k page, physical 1860244k(465061k free) vm_info: Diablo Java HotSpot(TM) Server VM (10.0-b23) for bsd-x86 JRE (1.6.0_07-b02), built on May 12 2008 23:06:05 by "truk" with gcc 4.2.1 20070719 [FreeBSD] time: Tue Dec 6 12:53:56 2011 elapsed time: 0 seconds
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