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Cisco Bug: CSCus67745 - Crash in process "CMI IOSd"

Last Modified

Jan 04, 2019

Products (1)

  • Cisco Catalyst 4000 Series Switches

Known Affected Releases

15.2(3)E 15.2(4)E

Description (partial)

Crash on 4500X, running 3.7E, in process "CMI IOSd". Location of crash is in ACL code

Crash is suspected to happen in ACL code during low memory state. 

A syslog similar to following may be printed before the crash:
 000244: 000088: Dec 11 02:34:39.738: %C4K_SWITCHINGENGINEMAN-4-VFEOPINTERRUPT: STANDBY:VFE OP rrqEnqCntExceed interrupt. valid: 1 txVlanId: 0x0 fwdIndexType: 2, fwdIndex: 0xBBE2 floodToCpu: 0 icCopyindexType: 0 ocCopyindexType: 0 cpuCopy: 0 rrqRecirc: 0 rxSpan: 0x0 txSpan: 0x0 doRxVlanBridging: 0
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