During DR - Switch of Slave, what about it's current buckets?

Hi all

When you busy with DR and you switch of one of the slaves, then obviously it doesn’t render anymore. So on your workstation you see the buckets just sitting there (from the slave you switched off). Will the other slaves render those “stuck buckets” or will the switched off slave’s buckets just sit there untill you press cancel?

normally my main machine takes over the buckets from a slave if it’s not responding, not sure if another slave can do it too but I guess so