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Cisco Bug: CSCuo75641 - [NTT CERT] "%OS-LTRACE-3-MMAP_ERROR" syslog is seen after RP FO

Last Modified

Jan 11, 2017

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

4.3.1.BASE

Description (partial)

Symptom:
Below syslog message is seen 

RP/0/RP0/CPU0:Apr 18 04:58:03.465 JST: ipv4_ma[280]: %OS-LTRACE-3-MMAP_ERROR : Memory map for /dev/shmem/ltrace/gsp/2001_fast_b4_o30be0c8 file header failed. Failed parameters, index:4 length:57488 file descriptor:43. Error(0x9):Bad file descriptor

Conditions:
Seen during RP Failover
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Bug Details Include

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