On Wed, Mar 8, 2023 at 8:30 AM Stefan Kania <ste...@kania-online.de> wrote: > > Am 08.03.23 um 14:11 schrieb Ulrich Windl: > > Maybe examine the compiler flags, compiler version and CPU running the > > binary. > > I use the symas-packages from repository. I did not compile it on my
This could be the problem: https://git.symas.net/symas-public/libargon2/-/blob/master/Makefile#L59 : # Detect compatible platform ifneq ($(OPTTEST), 0) $(info Building without optimizations) SRC += src/ref.c else $(info Building with optimizations for $(OPTTARGET)) CFLAGS += -march=$(OPTTARGET) SRC += src/opt.c endif What is $(OPTTARGET)? I would be inclined to believe it is _not_ x86_64, which is the amd64 base machine. Instead, $(OPTTARGET) is using an ISA that is higher than what your XEON provides. But this is just a guess. A disassembly around ip:7febaf26a415 would confirm it. > kernel: traps: slapd[18020] trap invalid opcode ip:7febaf26a415 > sp:7fc3ad4b69e0 error:0 in libargon2.so.1[7febaf266000+5000] Jeff
