On Fri, Jan 19, 2018 at 12:39 PM, Mike Tancsa <mike at sentex.net> wrote:> On 1/19/2018 3:32 PM, Peter Moody wrote: >> >> I have a ryzen5 1600X and an ASRock AB350M and I've tried just about >> everything in all of these threads; disabling C state (no effect), >> setting the sysctl (doesn't exist on my 11.1 RELEASE), tweaking >> voltage and cooling settings, rma'ing the board the cpu and the >> memory. nothing helped. >> >> last night I tried disabling SMT and, so far so good. > > > Is there anything that can be done to trigger the lockup more reliably ? > I havent found any patterns. I have had lockups with the system is 100% > idle and lockups when lightly loaded. I have yet to see any segfaults > or sig 11s while doing buildworld (make -j12 or make -j16 even)"reliably" trigger the lockup, no. The general pattern was high load followed by low load would lock up; so a couple 'make -j 32 buildworld' would almost always result in a lock up a few hours after the last one completes. weirdly enough though, with SMT enabled, building net/samba47 would always hang (like compilation segfaults). with SMT disabled, no such problems.> ---Mike >
On 1/19/2018 3:48 PM, Peter Moody wrote:> > weirdly enough though, with SMT enabled, building net/samba47 would > always hang (like compilation segfaults). with SMT disabled, no such > problems.wow, thats so strange! I just tried,and the same thing and see it as well. [ 442/3804] Generating lib/ldb-samba/ldif_handlers_proto.h [ 443/3804] Generating source4/lib/registry/tools/common.h runner /usr/local/bin/perl "/usr/ports/net/samba47/work/samba-4.7.4/source4/script/mkproto.pl" --srcdir=.. --builddir=. --public=/dev/null --private="default/lib/ldb-samba/ldif_handlers_proto.h" ../lib/ldb-samba/ldif_handlers.c ../lib/ldb-samba/ldb_matching_rules.c [ 444/3804] Generating source4/lib/registry/tests/proto.h runner /usr/local/bin/perl "/usr/ports/net/samba47/work/samba-4.7.4/source4/script/mkproto.pl" --srcdir=.. --builddir=. --public=/dev/null --private="default/source4/lib/registry/tools/common.h" ../source4/lib/registry/tools/common.c And it just hangs there. No segfaults, but it just hangs. A ctrl+t shows just shows load: 0.16 cmd: python2.7 65754 [usem] 589.51r 10.52u 1.63s 0% 122360k make: Working in: /usr/ports/net/samba47 ---Mike -- ------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike at sentex.net Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada http://www.tancsa.com/