Cisco Bug: CSCvi06830 - imc_control_server_unbind doesn't close shmwin opened by imc_control_server_bind
May 10, 2020
- Cisco ASR 9000 Series Aggregation Services Routers
Known Affected Releases
Symptom: show_ltrace_nd (show tech ipv6 nd) do not close shmwin windows before exit, due to imc_control_server_unbind was not called and left the shmwin window open. A set of logs are recorded in /dev/shmem/shmwin-debug if we see any *.count fire, there is leak detected. Process names and original process id are caputered. Conditions: imc_control_server_unbind doesn't close shmwin opened by imc_control_server_bind Im_db shmwin gets opened from imc_control_server_bind -> im_db_bind And same should get closed from imc_control_server_unbind -> im_db_unbind Here, wrt to 'show_ltrace_nd' process we see that the im_db_unbind is not called. As per IMC edt: imc_control_server_unbind, option should be IMC_OPTION_BIND_DEFAULT.
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.
Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
- Related Community Discussions
- Number of Related Support Cases