On Fri, Oct 21, 2022 at 11:22:05AM +0800, Yu Kuai wrote: > I just verify that with this patchset applied, and together with the > following patch to add some delay: Yes, that's because we should only blow away the slave_dir and not bd_holder_dir. -- dm-devel mailing list dm-devel@xxxxxxxxxx https://listman.redhat.com/mailman/listinfo/dm-devel