On Mon, 3 Dec 2018 at 11:13, Alan Hourihane <alanh at fairlite.co.uk> wrote: > No, didn't help I'm afraid. I'm not surprised, the patch probably helps but its contribution is negligible in regard to the huge delays being reported... I'd say, considering the delay, strace as indicated in my previous email would probably be your best bet. Cheers, Olivier