Hi,
Why the message server is not staring because the port 3607 is still occupied and message server cant start on that port.
So please follow the below note to clear the port 3607.
1845121 - Address already in use - how to find the process listening on port ...
1891952 - Message Server startup problem / NiIBindSocket: could not delete file '/tmp/.sapstream####
After this message server will start and you can retry the upgrade.
Please remember that you will have to stop the shadow instance and restart it back and then run the command to see that the message server has started.
sapcontrol -nr 07 -function GetProcessList
Thanks
Rishi Abrol