> err: Stack backtrace:
> errstack: /usr/lib64/libsm_pscore.so(+0x6ad50) [0xfff0657d50]
> errstack: /usr/lib64/libsm_pscore.so(+0x6b694) [0xfff0658694]
> errstack: [0xfffffff010]
> errstack: /lib64/libc.so.6(memcmp+0x1ea) [0xfff77e77fa]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZNSt3mapI15BasicSlimStringIcSt11char_traitsIcEEN5boost10shared_ptrI15StatRegStatItemEESt4lessIS3_ESaISt4pairIKS3_S7_EEEixERSB_+0x74) [0xfff1aab35c]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN14StatReqCollect18RegisterStatDirectEbRN5boost10shared_ptrI15StatRegStatItemEER13StatReferencem+0xe8) [0xfff1a91608]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN14StatReqCollect21RegisterStatReferenceEbRP18StatValuePublisherR13StatReferencem+0x60) [0xfff1a91f40]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN14StatReqCollect18RegisterReferencesEv+0x150) [0xfff1a93878]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN14StatReqCollect8RegisterEv+0x168) [0xfff1a93d18]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN13StatReqClient8RegisterEv+0x10c) [0xfff1a940ac]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN13StatReqClient17HandleCmdRegisterER23ixplTypedElementMessage+0x140) [0xfff1a82030]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN13StatReqClient13HandleCommandEN10StatReqCmd7eReqCmdER23ixplTypedElementMessage+0x660) [0xfff1a962f8]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZNK20StatReqClientForward13handleCommandEN10StatReqCmd7eReqCmdER23ixplTypedElementMessage+0x28) [0xfff1a96898]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN10StatReqCmd14handleProxyCmdEP20StatClientConnectionR23ixplTypedElementMessageP10StatEngine+0x1d0) [0xfff1b2c280]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN14StatController23ParseMessage_StatReqCmdERKNS_6HeaderER23ixplTypedElementMessageP20StatClientConnectionP10StatEngine+0x40) [0xfff1b1bc38]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN20StatClientConnection13HandleMessageER23ixplTypedElementMessage+0x368) [0xfff1b12100]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN20StatClientConnection17HandleSocketEventERN10ixplSocket11socketEventE+0xd0) [0xfff1b12438]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN18IxplConnectionImpl17HandleSocketEventERN10ixplSocket11socketEventE+0x9c) [0xfff1b2e7d4]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN17ixplSocketManager12GetNextEventERN10ixplSocket11socketEventEm+0xb0) [0xfff1b5b0d0]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN25RealStatConnectionManager12GetNextEventERN10ixplSocket11socketEventEmP9StatMutex+0x24) [0xfff1af613c]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN10StatEngine17ConnectionManager12GetNextEventERN10ixplSocket11socketEventEm+0x3c) [0xfff1a31dfc]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN14ixeStatManager3RunEb+0x54) [0xfff1a2a0e4]
> errstack: /usr/lib/ixe/plugins/libStatManager.so(_ZN14ixeStatManager13TimerCallbackEP8ixeTimerPv+0x34) [0xfff1a2a25c]
> errstack: /lib64/libe.so(_ZN9TimerImpl14RunAndLogTimerEP8ixeTimerPKcm+0x68) [0xfff7c878a8]
> errstack: /lib64/libe.so(_ZN13UserTimerImpl11DoTimerTickEv+0x144) [0xfff7c87f6c]
> errstack: /lib64/libe.so(_ZN12ixeScheduler3RunEPv+0x98) [0xfff7c85b78]
> errstack: /lib64/libpthread.so.0(+0xb9ec) [0xfff7dc49ec]
> errstack: /lib64/libc.so.6(+0x10ba4c) [0xfff7846a4c]