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Cisco Bug: CSCum71056 - ASR 5000 sessmgr crash on smgr_pdsn_handle_handoff_req

Last Modified

Dec 25, 2016

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases


Description (partial)

sessmgr crashes in PDNS service under certain race conditions.

The crash occurs when a NULLL pointer is accessed under a  a certain race condition involving handoff and MIP disconnect. The specific race condition occurs when a handoff with ppp restart occurs right after a MIP disconnect resulting in a NULL pointer access and sessmgr crash.
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