Package: openjdk-6-jdk Version: 6b24-1.11.1-3 Severity: normal Dear Maintainer,
jar -x hangs when trying to unjar the jar archive dstm.jar contained in [1] [1] http://proglang.informatik.uni-freiburg.de/projects/dstm/dstm-0.0.1.zip Steps to reproduce: 1) wget http://proglang.informatik.uni-freiburg.de/projects/dstm/dstm-0.0.1.zip 2) unzip dstm-0.0.1.zip 3) jar -x dstm.jar It seems all the thread are waiting for one of them to finish reading something. (gdb) info threads Id Target Id Frame 14 Thread 0x7ffff06e2700 (LWP 1604) "jar" pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216 13 Thread 0x7ffff07e3700 (LWP 1603) "jar" pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 12 Thread 0x7ffff08e4700 (LWP 1602) "jar" pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 11 Thread 0x7ffff09e5700 (LWP 1601) "jar" pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 10 Thread 0x7ffff0ae6700 (LWP 1600) "jar" sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:86 9 Thread 0x7ffff0d5e700 (LWP 1599) "jar" pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 8 Thread 0x7ffff0e5f700 (LWP 1598) "jar" pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 7 Thread 0x7ffff0f60700 (LWP 1597) "jar" pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216 6 Thread 0x7ffff1751700 (LWP 1595) "jar" pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 5 Thread 0x7ffff1852700 (LWP 1594) "jar" pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 4 Thread 0x7ffff1953700 (LWP 1593) "jar" pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 3 Thread 0x7ffff1a54700 (LWP 1592) "jar" pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 2 Thread 0x7ffff7fd3700 (LWP 1591) "jar" 0x00007ffff79b918d in read () at ../sysdeps/unix/syscall-template.S:82 * 1 Thread 0x7ffff7fd5700 (LWP 1588) "jar" 0x00007ffff79b2e75 in pthread_join (threadid=140737353955072, thread_return=0x7fffffffad78) at pthread_join.c:89 It seems the hang comes from JVM_Read: (gdb) thread 2 [Switching to thread 2 (Thread 0x7ffff7fd3700 (LWP 1591))] #0 0x00007ffff79b918d in read () at ../sysdeps/unix/syscall-template.S:82 82 ../sysdeps/unix/syscall-template.S: Aucun fichier ou dossier de ce type. (gdb) bt #0 0x00007ffff79b918d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x00007ffff6b40fa4 in JVM_Read () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so #2 0x00007ffff5888972 in ?? () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/libjava.so #3 0x00007ffff1e44d68 in ?? () #4 0x00007ffff7fd2478 in ?? () #5 0x00007ffff1e4f843 in ?? () #6 0x00007ffff1e38dd0 in ?? () #7 0x00007fff00000000 in ?? () #8 0x00007ffff7fd24d8 in ?? () #9 0x00007ffff7fd23a8 in ?? () #10 0x0000000000000000 in ?? () Best regards, Thomas Preud'homme -- System Information: Debian Release: wheezy/sid APT prefers unstable APT policy: (990, 'unstable'), (500, 'stable-updates'), (500, 'testing'), (500, 'stable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 3.2.0-2-amd64 (SMP w/4 CPU cores) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages openjdk-6-jdk depends on: ii libc6 2.13-27 ii libx11-6 2:1.4.4-4 ii openjdk-6-jre 6b24-1.11.1-3 ii zlib1g 1:1.2.6.dfsg-2 Versions of packages openjdk-6-jdk recommends: ii libxt-dev 1:1.1.1-2 Versions of packages openjdk-6-jdk suggests: pn openjdk-6-demo <none> pn openjdk-6-source <none> pn visualvm <none> -- no debconf information _______________________________________________ Mailing list: https://launchpad.net/~openjdk Post to : [email protected] Unsubscribe : https://launchpad.net/~openjdk More help : https://help.launchpad.net/ListHelp
