I would suspect that if ITS#3950 was a problem in 2.3.13+, it would also be a problem with 2.3.11. But I note that some of the reports indicate no problem with 2.3.11 but problems with 2.3.13+. Of course, there might be other factors involved.
I've reopened the ITS and clarified its notes to indicate that the fix (or I should say the "our workaround for what could be considered a pthread implementation bug") is not in RE23 as opposed to the issue not being in RE23.
--Quanah
-- Quanah Gibson-Mount Principal Software Developer ITSS/Shared Services Stanford University GnuPG Public Key: http://www.stanford.edu/~quanah/pgp.html