Symptom
When applying "system maintenance mode on-reload reset-reason MATCH-ANY" on Nexus 9336PX; Nexus enters into maint-mode sub configuration mode prompt which is not expected.
System mode maintenance is added to the running config without specifying the command:
switch# show run mmode
system mode maintenance on-reload reset-reason ANY_OTHER
system mode maintenance <<<<<<
Conditions
Nexus C9396PX | nxos.7.0.3.I7.6.bin
Workaround
1. enter the following command to exit system mode maintenance
switch(maint-mode)(config)# no system mode maintenance
2.Reload device and reconfigure system maintenance mode on-reload reset-reason MATCH-ANY
Further Problem Description
Issue at this time looks to be Cosmetic when entering maintenance mode on the nexus.
One perceivable issue would be if this were to function as maintenance mode does normally and tear down current adjacency while in maintenance mode.
