This bug was fixed in the package e2fsprogs - 1.45.1-1ubuntu1
--------------- e2fsprogs (1.45.1-1ubuntu1) eoan; urgency=medium
* Use 4k blocksize in all ext4 mke2fs.conf such that lvm migration between non-4k PVs and 4k PVs works irrespective of the volume size. LP: #1817097
-- Dimitri John Ledkov <email address hidden> Wed, 15 May 2019 16:15:22 +0200
This bug was fixed in the package e2fsprogs - 1.45.1-1ubuntu1
---------------
e2fsprogs (1.45.1-1ubuntu1) eoan; urgency=medium
* Use 4k blocksize in all ext4 mke2fs.conf such that lvm migration
between non-4k PVs and 4k PVs works irrespective of the volume
size. LP: #1817097
-- Dimitri John Ledkov <email address hidden> Wed, 15 May 2019 16:15:22 +0200