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Cisco Bug: CSCuk53071 - SYS-3-BADLIST_DESTROY traceback on new standby at SSO switchover

Last Modified

Jan 28, 2017

Products (1)

  • Cisco 7500 Series Routers

Known Affected Releases

12.0(30)S2.512 12.0S 12.2(26.4)S1 12.2(26.9.5)SIE7 12.2S 12.2SPI6 12.3T

Description (partial)


On a Cisco 7500 series router, the following error message will be logged:

%SYS-3-BADLIST_DESTROY: Removed a non-empty list(name: ha_deinit_callback_list)


The problem happens in a Cisco 7500 series router running a 12.0S or 12.2S
version of IOS image.

The error message will be reported after a redundancy forced switchover
and the message will be logged on the new active RP.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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