System error during disk write

I have an Intel Core i7 machine with a Gigabyte B560M cheap motherboard with two NVME modules and a large SATA HDD. Whenever I try to copy large directories, I get the error shown in the attached image, and then most disk IO operations freeze, and often, the OS freezes. Any combination of source and destination drives causes this error.

Can anyone help me figure out what is causing this error? This machine is kept in a data centre, and physical access has time restrictions. If I can save some time identifying the cause, it would help a lot.

Trace to STDERR