David Härdeman wrote:
I think this bug (#447360) was fixed in version 2:1.02.24-4 of devmapper when the patch from #455745 was integrated.
I've not had any difficulties or noticed any odd behaviour recently so I'm inclined to agree. Does this mean the call to udevsettle in cryptsetup-luks is not required anymore?
Anyway, well done and thanks for all your efforts. Dick