Hello
There will be few log files in the <upgrade_directory>/abap/log starting with the name SPDA_*
You may upload all these or check all these log files.
I strongly believe the stack file is not created properly for the upgrade.
Have you maintained the product system in the Solution Manager LMDB ?
I can see in the log file that you are adding certain Add-on's that are not present in the system like SRM_SERVER. I am not sure why you have these in the logs. You should review the stack file and check these.
Lastly, preparation is one of the inevitable task for an upgrade activity. You should read the upgrade guide and make sure the system is ready to start the upgrade.
Regards
RB