[Bug 452] New: SIGSEGV while running jna test cases in ld-linux

[bugzilla-daemon at icedtea.classpath.org]

http://icedtea.classpath.org/bugzilla/show_bug.cgi?id=452

           Summary: SIGSEGV while running jna test cases in ld-linux
           Product: IcedTea
           Version: 6-1.7
          Platform: all
               URL: https://bugs.gentoo.org/show_bug.cgi?id=294289
        OS/Version: Linux
            Status: NEW
          Severity: major
          Priority: P2
         Component: IcedTea6
        AssignedTo: unassigned at icedtea.classpath.org
        ReportedBy: ali_bush at gentoo.org


Currently when running the unit tests of jna-3.2.4 there occurs a intermittent
fatal error [1].  I normally find that the tests will run normally a few times
before starting to fail.  The test case that fails is not consistent.

Our bug report and the testing i've done suggest this occurs in our
sun-jdk-1.6, icedtea6-bin and icedtea packages (for icedtea with or without
hs16 enabled, the icedtea packages are maintained by gnu_andrew).

I will attach a tar.bz2 file of jna-3.2.4 in the hope that someone running a
amd64 linux distro can just run 

> ANT_OPTS="-Djava.awt.headless=true" ant -Ddynlink.native=true test

to reproduce this error.

While it maybe possible for someone on x86 to also test this I haven't been
able to confirm that.  The tarball also contains a few hs*log files if
comparing is any help.

Alistair

[1] and see attached for complete log.
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007fda0b52bfb8, pid=2927, tid=140573658167056
#
# JRE version: 6.0_17-b17
# Java VM: OpenJDK 64-Bit Server VM (14.0-b16 mixed mode linux-amd64 )
# Derivative: IcedTea6 1.7.1
# Distribution: Built on Gentoo Base System release 2.0.1 (Fri Mar 12 14:03:02
NZDT 2010)
# Problematic frame:
# C  [ld-linux-x86-64.so.2+0x8fb8]
#
# If you would like to submit a bug report, please include
# instructions how to reproduce the bug and visit:
#   http://icedtea.classpath.org/bugzilla
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#


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