Yeah, I see them regularly as well, it has been like that for quite some time... On 03 Jun 2014, at 01:19, Esteban A. Maringolo <emaringolo@gmail.com> wrote:

While looking at the Process Monitor, from time to time I find processes, apparently waiting on a Semaphore, related with the syling of the Pharo UI (see attached picture).

I'm killing those as I spot them, but I guess they shouldn't be there in the first place.

Is it a bug?

Esteban A. Maringolo <pharo-procs.png>