Filesystems not unmounting properly

[Oliver Enzmann]

>>>>> sammy!!!  <sammy at lost-angel.com> writes:

> HI all, I just upgraded to 5.2 from 5.1 and it seems my filesystems
> are not unmounting properly.

When shutting down my laptop, power was cut before the disk had time to
flush its internal buffers. A "kern.shutdown.poweroff_delay=15000" entry
in sysctl.conf solved this problem. Might be worth a try.

--Oliver