Unfortunately, since I cannot update the target, which is an embedded system, I have been able to help myself by disabling compression. Instead of calling rsync with the parameters -avz I use temporarily only -av for the affected target systems and the synchronization runs without problems.
Unfortunately, since I cannot update the target, which is an embedded system, I have been able to help myself by disabling compression. Instead of calling rsync with the parameters -avz I use temporarily only -av for the affected target systems and the synchronization runs without problems.