currently I have an endless loop in t1_transceive.
It happens from time to time with the aladdin
(Btw: the commit 6312 fixed "pattern B" for me.)
I added some printfs to the code.
I can see, that the errors are detected and then a t1_build
is called with a T1_OTHER_ERROR, retries are decreased,
but this is never evaluated in the loop path
and the retries counter counts and counts....
I stopped it at: retries -1796.