> On Jun 6, 2020, at 10:19 AM, Jared McNeill <jmcne...@invisible.ca> wrote: > > On Sat, 6 Jun 2020, Jason Thorpe wrote: > >> >>> On Jun 6, 2020, at 9:21 AM, Jared McNeill <jmcne...@invisible.ca> wrote: >>> >>> KASSERT-aside, I am left wondering based on that stack trace how copyout on >>> aarch64 can fail here at all (that seems to be the only way that lwp_exit >>> from sys__lwp_create can happen). >> >> What were you doing at the time? I guess obviously running a program that >> uses pthreads... > > pkgsrc bulk build, so ¯\_(ツ)_/¯
Well, at the very least we should make a unit test for _lwp_create(2) that exercises the error path :-) -- thorpej
