Comment 6 for bug 1859858

> It's possible some users have inadvertently depended on the serial being the same for all disks but it seems very unlikely.

I think it's also possible some users are relying on the serial number of some disk somehow, and that's about to change. But on balance I think this is acceptable, since we're fixing the serial number value to the correct one, and it's the same dilemma as users relying on any other bug.