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Cisco Bug: CSCtd91156 - dbmon core dump observed - ~Policy

Last Modified

Jan 28, 2017

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases

7.1 8.0(1.10000.3)

Description (partial)

DBMON core dump.  There is no impact to calls.

CLI command utils core analyze  may show any of the following signatures:
#0  0x080942d7 in CRemoteProxy::svc (this=0xabb1e578) at RemoteProxy.cpp:136
#1  0x00337f47 in ACE_Task_Base::svc_run (args=0xabb1e598) at Task.cpp:258
#2  0x003390c6 in ACE_Thread_Adapter::invoke_i (this=0xabb18878) at Thread_Adapter.cpp:151
#3  0x00339029 in ACE_Thread_Adapter::invoke (this=0xabb18878) at Thread_Adapter.cpp:95
#4  0x002c9087 in ace_thread_adapter (args=0xabb1e570) at Base_Thread_Adapter.cpp:137
#5  0x003a63cc in start_thread () from /lib/tls/
#6  0x007d196e in clone () from /lib/tls/
#0  0x00e4b7a2 in _dl_sysinfo_int80 () from /lib/
#1  0x006f7825 in raise () from /lib/tls/
#2  0x006f9289 in abort () from /lib/tls/
#3  0x0072bcda in __libc_message () from /lib/tls/
#4  0x0073256f in _int_free () from /lib/tls/
#5  0x0073294a in free () from /lib/tls/
#6  0x00ba6415 in operator delete () from /usr/local/cm/lib/
#7  0x009ed373 in ~Policy (this=0x6) at Event_Handler.cpp:226
#8  0x00a44f47 in ACE_Task_Base::svc_run (args=0x7fc820) at Task.cpp:258
#9  0x00a460c6 in ACE_Thread_Adapter::invoke_i (this=0x869a4e8) at     Thread_Adapter.cpp:151
#10 0x00a46029 in ACE_Thread_Adapter::invoke (this=0x869a4e8) at Thread_Adapter.cpp:95
#11 0x009d6087 in ace_thread_adapter (args=0x0) at Base_Thread_Adapter.cpp:137
#12 0x001773cc in start_thread () from /lib/tls/
#13 0x0079b96e in clone () from /lib/tls/
 #0  0x080942d7 in CRemoteProxy::svc (this=0x8bf3210) at RemoteProxy.cpp:136
#1  0x00267f47 in ACE_Task_Base::svc_run (args=0x8bf3230) at Task.cpp:258
#2  0x002690c6 in ACE_Thread_Adapter::invoke_i (this=0x8b9d3b8) at Thread_Adapter.cpp:151
#3  0x00269029 in ACE_Thread_Adapter::invoke (this=0x8b9d3b8) at Thread_Adapter.cpp:95
#4  0x001f9087 in ace_thread_adapter (args=0x8bf3208) at Base_Thread_Adapter.cpp:137
    [1mPress <enter> for 1 line, <space> for one page, or <q> to quit[0m  [K
#5  0x0083e3cc in start_thread () from /lib/tls/
#6  0x003ae96e in clone () from /lib/tls/

#0  0x080942d7 in CRemoteProxy::svc (this=0x8a05560) at RemoteProxy.cpp:136
#1  0x0074df47 in ACE_Task_Base::svc_run (args=0x8a05580) at Task.cpp:258
#2  0x0074f0c6 in ACE_Thread_Adapter::invoke_i (this=0x88b2430) at Thread_Adapter.cpp:151
#3  0x0074f029 in ACE_Thread_Adapter::invoke (this=0x88b2430) at Thread_Adapter.cpp:95
#4  0x006df087 in ace_thread_adapter (args=0x8a05558) at Base_Thread_Adapter.cpp:137
   [1mPress <enter> for 1 line, <space> for one page, or <q> to quit[0m[K
#5  0x005683cc in start_thread () from /lib/tls/
#6  0x001f196e in clone () from /lib/tls/
#0  0x0054b7a2 in _dl_sysinfo_int80 () from /lib/
#1  0x001e6825 in raise () from /lib/tls/
#2  0x001e8289 in abort () from /lib/tls/
#3  0x0021acda in __libc_message () from /lib/tls/
#4  0x0022156f in _int_free () from /lib/tls/
#5  0x0022194a in free () from /lib/tls/
#6  0x00180415 in operator delete () from /usr/local/cm/lib/
#7  0x00c7d373 in ~Policy (this=0x6) at Event_Handler.cpp:226
#8  0x00cd4f47 in ACE_Task_Base::svc_run (args=0x2eb820) at Task.cpp:258
#9  0x00cd60c6 in ACE_Thread_Adapter::invoke_i (this=0xa339528) at Thread_Adapter.cpp:151
#10 0x00cd6029 in ACE_Thread_Adapter::invoke (this=0xa339528) at Thread_Adapter.cpp:95
#11 0x00c66087 in ace_thread_adapter (args=0x0) at Base_Thread_Adapter.cpp:137
#12 0x002f33cc in start_thread () from /lib/tls/
#13 0x0028a96e in clone () from /lib/tls/

This happens on publisher.  We see this happen with systems that have high swap usage. Conditions have included, after an L2 and switchover, network hiccups, running the database status report from the unified reporting page.
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