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Cisco Bug: CSCuw31413 - Protect LC crash@ A critical process ubrclc_k9lc_ms has failed (rc 139)

Last Modified

Feb 12, 2018

Products (16)

  • Cisco IOS
  • Cisco ASR 901-6CZ-FS-D Router
  • Cisco ASR 901-6CZ-F-D Router
  • Cisco ASR 901S-4SG-F-D Router
  • Cisco ASR 901-4C-FT-D Router
  • Cisco ASR 901S-2SG-F-AH Router
  • Cisco ASR 901-6CZ-F-A Router
  • Cisco ASR 901S-2SG-F-D Router
  • Cisco ASR 901-6CZ-FT-A Router
  • Cisco ASR 901-12C-FT-D Router
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Known Affected Releases

15.6(1)S

Description (partial)

Symptom:
When "service log back" enabled on Linecard. When doing LC switchover, the IOS-CLC on the new Active LC might crash.

Conditions:
Will only occur when "service internal" and "service log back" enabled on linecard IOS-CLC console.
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Bug Details Include

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