Hi all: I just wanted to bring to your attention that SMB 1.0 writes appear to have gone broken between Kernel versions 6.2 and 6.5. Writing about 111 kBytes of data to a file is not reliable any more, you get 5 holes with binary zeros at regular intervals. Here is the research about this bug I have done so far: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2049634 Regards, rdiez