Cisco Bug: CSCur22511 - fib_mgr crashed with FIB_ASSERT(!FIB_IS_PATH_RESOLVED(frr_path_info))

Last Modified

Sep 12, 2019

Products (1)

Cisco Carrier Routing System

Known Affected Releases

4.2.4.FWDG

Description (partial)

Symptom:
fib_mgr crashes on GSR 12000 running XR 4.2.4

Conditions:
Heavy interface flapping causing massive OSPF route churning and FIB updates on all linecards.

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