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Cisco Bug: CSCut61986 - Protective code in stop_indication_CreateH245Interface to avoid core dum

Last Modified

Feb 23, 2018

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases

10.0(1.10000.24) 10.5(1.10000.7) 10.5(2.10000.5) 8.5(1.10000.26) 8.6(2.10000.30) 9.1(2.10000.28)

Description (partial)

Symptom:
CCM process cored when changes were applied via Callmanager configuration (System-->Cisco Unified CM) and H323 Trunk gets reset

Conditions:
Call traversing a H225 trunk was in the media negotiation phase.

Size Date Core File Name
=================================================================
495160 KB 2015-03-28 18:18:17 core.30899.11.ccm.1427490007

====================================
backtrace - CUCM
===================================
#0 0x0878fb67 in H225Cdpc::star_CreateH245Interface (this=0xdbcfa4d0, s=...) at ProcessH225Cdpc.cpp:13828
#1 0x09dbb7df in SdlProcessBase::inputSignal (this=0xdbcfa4d0, rSignal=0xdc5056c8, traceType=SdlSystemLog::SignalRouterThread, highPriority=0, normalPriority=0, lowPriority=1, veryLowPriority=0, lazyPriority=1, dbUpdatePriority=61) at SdlProcessBase.cpp:406
#2 0x09dc01c6 in SdlRouter::callProcess (this=0xc97e890, _sdlSignal=0xdc5056c8, _deleteSignal=@0xe40d32ff, _traceType=SdlSystemLog::SignalRouterThread, _hp=0, _np=0, _lp=1, _vlp=0, _lzp=1, _dbp=61) at SdlRouter.cpp:257
#3 0x09dc0470 in SdlRouter::scheduler (this=0xc97e890) at SdlRouter.cpp:164
#4 0x09dc096f in SdlRouter::schedulerInit (sdlRouter=0xc97e890) at SdlRouter.cpp:107
#5 0xf6929b39 in start_thread () from /lib/libpthread.so.0
#6 0xf6a2ad6e in clone () from /lib/libc.so.6
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