Date: Tue, 19 Jun 2012 23:13:15 +0200 From: Kees Jan Koster <kjkoster@gmail.com> To: freebsd-java@freebsd.org Subject: JVM crash in [libnet.so+0x9243] Java_java_net_SocketInputStream_socketRead0+0xb3 Message-ID: <E3DA74B5-AE55-48EF-83B4-B34C7F1D3E65@gmail.com>
next in thread | raw e-mail | index | archive | help
Dear all, I have a reproducible JVM crash The system is Tomcat 6.0.23 with NIO connectors for HTTP and also = relying heavily on NIO to write hundreds of files. I am running with the = G1 garbage collector (-XX:+UseG1GC). More details below. My question: what to do now? What information do I need to provide for = someone to fix this problem? How do I get this information? Also: should I file a bug report? I will re-run using the regular GC to see if this is perhaps G1 related. [kjkoster@dill ~]$ uname -a FreeBSD dill.beta-monitor.com 9.0-STABLE FreeBSD 9.0-STABLE #0: Tue Jun = 19 11:46:32 UTC 2012 = root@dill.beta-monitor.com:/usr/obj/usr/src/sys/DILL amd64 [kjkoster@dill ~]$ /usr/local/openjdk7/bin/java -version openjdk version "1.7.0_04" OpenJDK Runtime Environment (build 1.7.0_04-b22) OpenJDK 64-Bit Server VM (build 23.0-b21, mixed mode) # # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=3D0x00000008a6218243, pid=3D1832, tid=3D34455804928= # # JRE version: 7.0-b22 # Java VM: OpenJDK 64-Bit Server VM (23.0-b21 mixed mode bsd-amd64 = compressed oops) # Problematic frame: # C [libnet.so+0x9243] = Java_java_net_SocketInputStream_socketRead0+0xb3 # # Failed to write core dump. Core dumps have been disabled. To enable = core dumping, try "ulimit -c unlimited" before starting Java again # # An error report file with more information is saved as: # /lemongrass/lemongrass/lemongrass/hs_err_pid1832.log # # If you would like to submit a bug report, please visit: # http://bugreport.sun.com/bugreport/crash.jsp # The crash happened outside the Java Virtual Machine in native code. # See problematic frame for where to report the bug. # -- Kees Jan http://java-monitor.com/ kjkoster@kjkoster.org +31651838192 Change is good. Granted, it is good in retrospect, but change is good.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?E3DA74B5-AE55-48EF-83B4-B34C7F1D3E65>