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Cisco Bug: CSCul10921 - RFGW10 DS384 line card fails due to io-pkt crash

Last Modified

May 20, 2017

Products (1)

  • Cisco RF Gateway Series

Known Affected Releases

15.0(2)SQA

Description (partial)

Symptom:
Cisco RFGW10 DS384 line card fails due to io-pkt crash with any of the following heartbeat failure message:
%RFGW-6-HEARTBEAT_WARNING: Heartbeat process has failed to receive heartbeats (for 3 consecutive seconds), for linecard 9
%RFGW-3-HEARTBEAT_FATAL: Heartbeat process has failed to receive heartbeats (for 5 consecutive seconds), resetting linecard 9

Conditions:
This occurs when Cisco RFGW 10 (running with Cisco RFGW 10 DS384 linecard) generates io-pkt crash while printing error message. Crash is triggered due to double initialization of already initialized mutex.
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