[lttng-dev] ARM C++ segfaulting

[lttng-dev] ARM C++ segfaulting

[Robert Daniels]

I'm attempting to use lttng userspace tracing with a C++ application on an ARM platform.  I'm using GCC 4.8.4 on Linux 3.14 with the 2.6 release of lttng.  I've compiled lttng-modules, lttng-ust, and lttng-tools and have been able to get a simple test working with C code.  When I attempt to run the hello.cxx test on my target it will segfault.


From my initial investigation it appears to die when executing macro generated code from tracepoint.h line 172 where it's trying to call a function on a function pointer.


Any ideas on what I might have missed?


Thanks,


Robert Daniels

________________________________

Ce message, ainsi que tous les fichiers joints ? ce message, peuvent contenir des informations sensibles et/ ou confidentielles ne devant pas ?tre divulgu?es. Si vous n'?tes pas le destinataire de ce message (ou que vous recevez ce message par erreur), nous vous remercions de le notifier imm?diatement ? son exp?diteur, et de d?truire ce message. Toute copie, divulgation, modification, utilisation ou diffusion, non autoris?e, directe ou indirecte, de tout ou partie de ce message, est strictement interdite.
Se d?sabonner: Si vous souhaitez ?tre retir? de notre liste de diffusion, s'il vous pla?t envoyer vos coordonn?es ? CASL.unsubscribe at legrand.ca<mailto:casl.unsubscribe at legrand.ca> et indiquer quels sont les messages que vous ne souhaitez plus recevoir.


This e-mail, and any document attached hereby, may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized, direct or indirect, copying, disclosure, distribution or other use of the material or parts thereof is strictly forbidden.
Unsubscribe: If you would like to be removed from our mailing list, please send your contact information to CASL.unsubscribe at legrand.ca<mailto:casl.unsubscribe at legrand.ca> and indicate what messages you no longer wish to receive.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.lttng.org/pipermail/lttng-dev/attachments/20150416/67d55437/attachment.html>