report bugs to http://jira.freeswitch.org Reproduce with latest GIT HEAD and collect all relevant info. Looking at this backtrace it looks like you are either unloading mod_sofia or restarting the profile or something because its killing the nua object. You might be triggering the auto ip-change detection. Make sure you disable auto-restart param in sofia.conf.xml and any sip profiles. On Wed, Apr 25, 2012 at 3:11 PM, Doug Campbell <d.campbell@ampersand.com> wrote:

We've been testing freeswitch in a high-volume application (100-200 simultaneous calls). After running for about 1.5 hours successfully, it crashed. Thankfully, it left a core. Can anyone provide insight into this crash trace?

Core was generated by `/usr/local/freeswitch/bin/freeswitch -nc'. Program terminated with signal 6, Aborted. (gdb) bt #0  0x0000003e4c432885 in raise () from /lib64/libc.so.6 #1  0x0000003e4c434065 in abort () from /lib64/libc.so.6 #2  0x0000003e4c42b9fe in __assert_fail_base () from /lib64/libc.so.6 #3  0x0000003e4c42bac0 in __assert_fail () from /lib64/libc.so.6 #4  0x00007fd2abb0e6bf in nua_destroy (nua=0x7fd29400c8a0) at nua.c:224 #5  0x00007fd2aba94bb4 in sofia_profile_thread_run (thread=<value optimized out>, obj=0x7fd294016bb0) at sofia.c:2085 #6  0x0000003e4cc077f1 in start_thread () from /lib64/libpthread.so.0 #7  0x0000003e4c4e592d in clone () from /lib64/libc.so.6 (gdb)

Any insight much appreciated, Doug

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