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Cisco Bug: CSCul05480 - CUCM ccm process core dump at HttpConnection

Last Modified

Mar 21, 2018

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases


Description (partial)

CUCM  ccm process core dump at HttpConnection

Found following Core dump after CUCM L2 upgrade to FCS-7, looks like it happened during Endpoint registration process.

backtrace - CUCM
#0 0x09ae7c96 in HttpConnection::connectionThread (this=0xc01323d8) at HttpConnection.cpp:145
#1 0x09ae84a2 in HttpConnection::threadEntry (pHttpConnection=0xc01323d8) at HttpConnection.cpp:102
#2 0xf6c3e518 in ACE_OS_Thread_Adapter::invoke (this=0xc0132580) at OS_Thread_Adapter.cpp:103
#3 0xf6bfe561 in ace_thread_adapter (args=0xc0132580) at Base_Thread_Adapter.cpp:126
#4 0xf68d3a49 in start_thread () from /lib/
#5 0xf69d4aee in clone () from /lib/
info registers
eax 0x1 1
ecx 0x1 1
edx 0x0 0
ebx 0xc01323d8 -1072487464
esp 0xc6e3adc0 0xc6e3adc0
ebp 0xc6e3b2d8 0xc6e3b2d8
esi 0x0 0
edi 0x9ae8490 162432144
eip 0x9ae7c96 0x9ae7c96 <HttpConnection::connectionThread()+70>
eflags 0x10202 [ IF RF ]
cs 0x23 35
ss 0x2b 43
ds 0x2b 43
es 0x2b 43
fs 0x0 0
gs 0x63 99

No Call Activity when core happened.
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