Adding a breakpoint while application is running is broken

>=breakpoint-modified,bkpt={number="4",type="breakpoint",disp="keep",enabled="y",addr="0x00551b4f",func="foo()",file="test.cpp",fullname="D:\\\\Projects\\\\test\\\\test.cpp",line="10",thread-groups=["i1"],times="1",original-location="test.cpp:10"}
>~"[Switching to Thread 7120.0x145c]\n"
>&"warning: SuspendThread failed. (winerr 5)\n"
 SuspendThread failed. (winerr 5)
>67^error,msg="PC register is not available"
dCOOKIE FOR TOKEN 67 ALREADY EATEN (InferiorRunOk). TWO RESPONSES FOR ONE COMMAND?
sExecutable failed: PC register is not available
>=thread-selected,id="8"
sThread 8 selected


d
dNON-CRITICAL TIMEOUT