<div dir="ltr">Hi<div><br></div><div>We are using vortex version 1.1.8 in a client application to communicate with a Java based BEEP service. Randomly we observe crash in vortex layer with NULL access. Following is the stack trace from the crash dump.</div>
<div><div>><span class="" style="white-space:pre">     </span>libaxl.dll!axl_list_get_first(_axlList * list=0x057fec40)  Line 1379 + 0x3 bytes<span class="" style="white-space:pre">  </span>C</div><div> <span class="" style="white-space:pre"> </span>libvortex.dll!vortex_channel_next_pending_message(_VortexChannel * channel=0x056af9c0)  Line 4072 + 0xc bytes<span class="" style="white-space:pre">     </span>C</div>
<div> <span class="" style="white-space:pre">   </span>libvortex.dll!vortex_sequencer_signal_update(_VortexChannel * channel=0x056af9c0, _VortexConnection * connection=0x05696e70)  Line 915 + 0x9 bytes<span class="" style="white-space:pre">        </span>C</div>
<div> <span class="" style="white-space:pre">   </span>libvortex.dll!__vortex_reader_process_socket(_VortexCtx * ctx=0x05694898, _VortexConnection * connection=0x05696e70)  Line 415 + 0xd bytes<span class="" style="white-space:pre">        </span>C</div>
<div> <span class="" style="white-space:pre">   </span>libvortex.dll!__vortex_reader_check_connection_list(_VortexCtx * ctx=0x05694898, void * on_reading=0x056a3aa8, _axlListCursor * con_cursor=0x055dc4a8, int changed=1)  Line 1081 + 0xd bytes<span class="" style="white-space:pre">      </span>C</div>
<div> <span class="" style="white-space:pre">   </span>libvortex.dll!__vortex_reader_run(_VortexCtx * ctx=0x05694898)  Line 1321 + 0x21 bytes<span class="" style="white-space:pre">    </span>C</div><div> <span class="" style="white-space:pre"> </span>libvortex.dll!vortex_thread_proxy(void * _data=0x055dc138)  Line 78 + 0xe bytes<span class="" style="white-space:pre">   </span>C</div>
<div> <span class="" style="white-space:pre">   </span>msvcr90.dll!73fa3433() <span class="" style="white-space:pre">   </span></div><div> <span class="" style="white-space:pre">  </span>[Frames below may be incorrect and/or missing, no symbols loaded for msvcr90.dll]<span class="" style="white-space:pre"> </span></div>
<div> <span class="" style="white-space:pre">   </span>msvcr90.dll!73fa34c7() <span class="" style="white-space:pre">   </span></div><div> <span class="" style="white-space:pre">  </span>kernel32.dll!7660336a() <span class="" style="white-space:pre">  </span></div>
<div> <span class="" style="white-space:pre">   </span>ntdll.dll!778e9f72() <span class="" style="white-space:pre">     </span></div><div> <span class="" style="white-space:pre">  </span>ntdll.dll!778e9f45() <span class="" style="white-space:pre">     </span></div>
</div><div><br></div><div>Apart from the above info I don't have anything else yet since I have not done further analysis. Did anyone hit such a failure?</div><div><br></div><div>Thanks</div><div>Subramanya</div></div>