Cisco Bug: CSCvu46141 - npu_server_lsp crash when "clear drops" cli executed
Sep 02, 2020
- Cisco ASR 9000 Series Aggregation Services Routers
Known Affected Releases
Release-note Symptom: npu_server task crashed when "clear drops" command was issued from CLI. Conditions: When issue "clear drops", in very rare occasion, the npu_server will crash due to the drop_data_buffer_pointer which is also accessed by the drop_info_update thread is deallocated by the "clear drop" CLI. This is a timing race condition between these two execution threads.
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