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Cisco Bug: CSCte26693 - statsd_manager fails malloc() due to fragmented memory

Last Modified

May 12, 2018

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

3.9.0.BASE

Description (partial)

Symptom:

During normal operations the router prints out error messages like the ones shown below.

RP/0/RSP0/CPU0::Jan  7 04:24:32.198 : statsd_manager[390]: %OS-DISTRIB_LIB-3-MALLOC_FAILED : receive_fragmented_msg:2650  malloc failed 
RP/0/RSP0/CPU0::Jan  7 04:24:32.349 : statsd_manager[390]: %OS-DISTRIB_LIB-3-FUNCTION_ERR : receive_fragmented_msg:2661 gid: 2012 txctrl 0x4426802 from g/n/p = [2000 3 0] [0x25 0x0 0x0] Len 192 0 3456036  : pkg/bin/statsd_manager : (PID=245943) :  -Traceback= 4c7c4670 4c7ca118 4c7ccad4 4c1fa610 4c1f872c 400029fc 4c27a3c4

Memory for the statsd_manager process is getting fragmented.

Conditions:

Scaled l2vpn configuration with 32000 EFPs.
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