Segmentation fault (core dumped) for rouge wave tool

[Rashmi Jha]

Error encountered:
-------------------------------------
Segmentation fault (core dumped)

-----------------clip -----------------
Reading symbols from u3rirpmx.old...done.
Core was generated by `u3rirpmx.old'.
Program terminated with signal 11, Segmentation fault.

warning: The shared libraries were not privately mapped; setting a
breakpoint in a shared library will not work until you rerun the program.

#0 0xc6bede90 in pthread_mutex_lock () from /opt/nokianms/lib/libpthread.1
(gdb) where
#0 0xc6bede90 in pthread_mutex_lock () from /opt/nokianms/lib/libpthread.1
#1 0xc6d1c0a0 in __thread_mutex_lock () from /opt/nokianms/lib/libc.2
#2 0xc71394c4 in _HPMutexWrapper::lock () from /opt/nokianms/lib/libstd_v2.2
#3 0xca380f7c in RWReference::addReference ()
from /opt/nokianms/lib/librwtool_v2.2
#4 0xc71b64bc in RWTraceEventClient::RWTraceEventClient ()
at ../RWTraceEventClient.cpp:36
#5 0xc71b6fa8 in RWTraceEventFilter::RWTraceEventFilter ()
at ../RWTraceEventFilter.cpp:32
#6 0xc71cd2f8 in RWTraceSingleClientFilter::RWTraceSingleClientFilter ()
at ../RWTraceSingleClientFilter.cpp:38
#7 0xc71b8f68 in RWTraceManager::RWTraceManager () at ../RWTraceManager.cpp:39
Error accessing memory address 0x0: Invalid argument.
------------------------clap------

libraries dynamically linked
-----------------
libtrace.sl libthrexcept.sl libsync.sl libpointer.sl libfunctor.sl libfunctor_list.sl libitc.sl libthread.sl lib/libtls.sl librpcsoc.1 librpcsvc.1 libclntsh.sl.9.0 librt.2 libpthread.1 libnss_dns.1 libdld.2 libTAO_PortableServer.sl
libTAO_IORTable.sl
libTAO_Strategies.sl libTAO.sl
libACE.sl
librwtool_v2.2
libcl.2
libstd_v2.2
libCsup_v2.2
libm.2
libc.2
libdld.2


HP UX Details
-------------
$Revision: 92453-07 linker linker crt0.o B.11.30 020412 $
HP aC++ B3910B A.03.39
HP aC++ B3910B A.03.33 Language Support Library

Rogue Wave
-------------
HP aC++ B3910B A.03.37 Tools.h++ Library RogueWave Version 7.1.1

o/p of "uname -a"
---------------
HP-UX B.11.11 U 9000/800 1144464655 unlimited-user license

[Paula J Frazer-Campbell]

HI

Start with this error:-

warning: The shared libraries were not privately mapped; setting a
breakpoint in a shared library will not work until you rerun the program



Paula

[Rashmi Jha]

After the binary had dumped core, gdb was executed with that core and hence the warning. Now, we ran wdb on the binary directly and below is the o/p of the same:

----------clip---------

Program received signal SIGSEGV, Segmentation fault.
0x6f99be90 in pthread_mutex_lock+0x68 () from /opt/nokianms/lib/libpthread.1

CALL STACK:

#0 0x6f99be90 in pthread_mutex_lock+0x68 () from /opt/nokianms/lib/libpthread.1
#1 0x6ffb50a0 in __thread_mutex_lock+0x70 () from /opt/nokianms/lib/libc.2
#2 0x6fe0f4c4 in _HPMutexWrapper::lock+0x30 () from /opt/nokianms/lib/libstd_v2.2
#3 0x6ded6f7c in RWReference::addReference+0x3c () from /opt/nokianms/lib/librwtool_v2.2
#4 0x6f8874bc in RWTraceEventClient::RWTraceEventClient () at ../RWTraceEventClient.cpp:36
#5 0x6f887fa8 in RWTraceEventFilter::RWTraceEventFilter () at ../RWTraceEventFilter.cpp:32
#6 0x6f89e2f8 in RWTraceSingleClientFilter::RWTraceSingleClientFilter () at ../RWTraceSingleClientFilter.cpp:38
#7 0x6f889f68 in RWTraceManager::RWTraceManager () at ../RWTraceManager.cpp:39

------------clip------------------


Problem is, it doesn't even enter into main().

Is that because the compiler versions used of RWT & our binary are diffrent? Are they not compatible?

Regards,
Rashmi.

[Umapathy S]

Might be. Check with the rogue wave installation. Bus errors are naturally library compatible problems.

Is is the system patched with the lastest pack bundles.

HTH,
Umapathy

[Adam J Markiewicz]

Hi

I think you have rwtool compiled for libcma instead of libpthread.

Please have a look at:
http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=73484

Good luck
Adam