You may lower the the run_current a bit.
Also take care for a good (at least) passive cooling or (better) active cooling of the drivers.
You also get reports on this: TMC 'stepper' reports GSTAT: 00000001 reset=1(Reset)
Also a lot of TMC 'stepper_y' reports DRV_STATUS: 40130000 cs_actual=19 stealth=1messages. But only on stepper driver Y
You may swap that driver to check it the driver chip is maybe faulty.