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Cisco Bug: CSCun99104 - CFM:STUCKMTMR: Sleep with expired managed timer

Last Modified

Mar 28, 2020

Products (1)

  • Cisco ASR 901 Series Aggregation Services Routers

Known Affected Releases

15.4(0.7)S 15.4(1)S 15.4(1)S2.22 15.4(2)S 15.4(3)S

Description (partial)

traceback is observed while configuring offload CFM sessions between directly connected nodes

Mar 18 12:39:38.595: %SCHED-3-STUCKMTMR: Sleep with expired managed timer 10B0DE60, time 0x41F76 (00:00:00 ago). -Process= "CFMPAL Ofload Process", ipl= 6, pid= 254
-Traceback= 26D0644z 42A827Cz 42A87C4z 6A8BD88z 5E51EA4z 5E4D12Czpin g

While configuring offloaded CFM sessions between directly connected nodes as mentioned below


Domain : D7
Service  : S7
EVC        : E7
VLAN      : 77

issue will hit by enabling MEPs  on ports belongs to different vlans
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