remote debugging only working when manually attaching to gdbserver.

[themts]

Hello guys,

I want to debug an application that is running on another linux-system.
When I simply press F5 in qtCreator I get this output:

3:41:30: Checking available ports...
13:41:30: Found 101 free ports.
13:41:30: Starting gdbserver --multi :10000...
13:41:30: Debugging /home/mts/nuserver/bin/nuserver...
Listening on port 10000
Remote debugging from host ::ffff:10.0.0.111, port 51154
Process /home/mts/nuserver/bin/nuservercreated; pid = 51281
while parsing target description (at line 68): Vector "v8bf16" references undefined type "bfloat16"
Could not load XML target description; ignoring
Killing process(es): 51281
13:41:31: Application finished with exit code 0.
13:41:31: Debugging of /home/mts/nuserver/bin/nuserverhas finished with exit code 0.

So it is directly terminating..
But if I start the gdbserver manually on the remote-system "gdbserver localhost:10000 nuserver" I can connect from qtCreate via "attach to running Debug server"

Any idea what is wrong here?