On Mon, 2018-02-19 at 10:37 +0100, Paolo Valente wrote: > > > Il giorno 19 feb 2018, alle ore 06:34, Mike Galbraith <efault@xxxxxx> ha scritto: > > > > FWIW, my box spent the weekend running a kbuild marathon with a52a69ea > > reverted, has convinced me that it _is_ the source of the hang woes > > (directly or indirectly). No outright stalls, no stall for way too > > long but then recover, nada, not the slightest hint of trouble. > > > > ok, after this piece of evidence, and while waiting for more > authoritative suggestions, I have investigated a little bit how to > reduce the number of your angry tags available, to hopefully push your > system so close to failure to have your problem reproduced reliably > and quickly. Neither wish came true. -Mike