Hello All, I have found issue after integration of #9166 https://github.com/illumos/illumos-gate/commit/8671400134a11c848244896ca51a7db4d0f69da4#diff-71385a45ae197e58fd9c11be24276f7d
this commit introduced finctoin root_vdev_actions_getprogress() and we ignore vdev updates by statictic in line 217 - for new vdev, where we need to add to nvlist pool_scn_stat_t data. easy fix - move checks a little down as i did by example: https://bitbucket.org/dilos/dilos-illumos/commits/04c1c4fa05d813d2bbb0cb0200041120ac913f22 Best regards, -Igor ------------------------------------------ openzfs: openzfs-developer Permalink: https://openzfs.topicbox.com/groups/developer/discussions/Tebc20798ccaea3c7-M7a31de79c7c7a8d544ee7bab Delivery options: https://openzfs.topicbox.com/groups