Symptom
CPUHOG, error logs reported while collecting QoS statistics for DMVPN:
%FMFP-3-OBJ_DWNLD_TO_DP_FAILED: SIP0: fman_fp_image: Batch type 1 ID {number} download to DP failed
cpp_common_os / cpp_ifdb / cpp_qos_ea_lib reported in tracebacks:
%EVENTLIB-3-CPUHOG: SIP0: cpp_cp_svr: undefined: 1266ms, Traceback= ...
%CPPOSLIB-3-ERROR_NOTIFY: SIP0: cpp_cp_svr: cpp_cp encountered an error -Traceback= ...
%IOSXE-3-PLATFORM: SIP0: cpp_cp_svr: QFP:0.0 Thread:000 TS:{number} %QOS-3-INVALID_STAT_QID: Stat Queuing error for interface DmvpnSpoke{number}, qid {number} vqid 0 -Traceback=1#038286b5a9fa2fdd600deb9b4c655892 804f2a9a 80500c08 803c9df2 800b1db4 8045e49c 8043cd22 8042cdc1 8042cc0e
May also observe a crash due to segmentation fault under qos_mon_periodic. The crash trigger is under the DMVPN/NHRP component.
Conditions
Observed in DMVPN setup, NHRP pair.
