Date: Wed, 6 Jun 2018 22:28:58 -0700 From: Mark Millard <marklmi@yahoo.com> To: bob prohaska <fbsd@www.zefox.net>, FreeBSD Current <freebsd-current@freebsd.org>, freebsd-arm@freebsd.org Subject: Re: panic: Assertion td->td_lock == TDQ_LOCKPTR(tdq) failed at /usr/src/sys/kern/sched_ule.c:2137 Message-ID: <6CEF9465-3908-4D5E-BC9E-967B9D1DD6AA@yahoo.com>
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bob prohaska fbsd at www.zefox.net wrote on Wed Jun 6 23:57:57 UTC 2018 :=20 > On Wed, Jun 06, 2018 at 08:55:39PM +0200, Ronald Klop wrote: > > On Sat, 02 Jun 2018 13:40:27 +0200, Ronald Klop <ronald-lists at = klop.ws > > =20 > > wrote: > >=20 > >=20 > > How do you ever run a -j4 buildworld? My RPI3 starts building = clang/llvm =20 > > with sometimes 500 MB+ per process so everything starts swapping = like hell =20 > > and takes forever to run. > > >=20 > Lately, never 8-) Looks like there has been another stab at avoiding some unnecessary Out Of Memory killing of processes: Author: alc Date: Thu Jun 7 02:54:11 2018 New Revision: 334752 URL: https://svnweb.freebsd.org/changeset/base/334752 Log: . . . One visible effect of this error was that processes were being killed by the virtual memory system's OOM killer when in fact there was plentiful free memory. (I do not have access to an appropriate test context at this time.) =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)
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