On Tue, Apr 06, 2021 at 04:26:44PM -0000, Christos Zoulas wrote: > In article <ygyia7hcta1vi...@antioche.eu.org>, > Manuel Bouyer <bou...@antioche.eu.org> wrote: > >On Tue, Apr 06, 2021 at 02:24:50PM +0100, Chavdar Ivanov wrote: > >> Hi, > >> > >> It may or may not be linked to the recent rather enthralling > >> discussion about the entropy; I don't know. I've asked for ideas in > >> the past, but couldn't figure out what to do if it hits me again. > >> > >> Usually I run -current on amd64, updating the systems on average 2-3 > >> times a week; I also use pkgsrc-head and again, 2-3 times a month I > >> cvs update my pkgsrc tree, together with a ' git pull' in wip, and I > >> run 'pkg_rolling-replace'. > >> > >> Each and every run of pkg_rolling-replace gets me to a seemingly > >> identical hang in cmake in a single package - misc/kdepim4 , in > >> apparently the same spot. with similar trace. Attaching to the process > > > >I see the same thing in bulk builds, with various kde packages. > >When I asked I've been told that this was a known issue, but without fix ... > > I've looked for a specific PR for that problem and while we have multiple > PR/s for jemalloc we don't have one for this issue. Can we open one? > Does linking with -lgnumalloc avoid the issue?
This is the CV wait list corruption. jemalloc just makes it more likely. Joerg
