Running the different testsuites in parallel is dangerous since despite running in different netns, legacy iptables still synchronizes via the common XTABLES_LOCKFILE. Fixes: e1eaa04e31e44 ("Makefile.am: Integrate testsuites") Signed-off-by: Phil Sutter <phil@xxxxxx> --- Makefile.am | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile.am b/Makefile.am index 299ab46d7b8e2..d0ba059c00110 100644 --- a/Makefile.am +++ b/Makefile.am @@ -1,7 +1,7 @@ # -*- Makefile -*- ACLOCAL_AMFLAGS = -I m4 -AUTOMAKE_OPTIONS = foreign subdir-objects dist-xz no-dist-gzip +AUTOMAKE_OPTIONS = foreign subdir-objects dist-xz no-dist-gzip serial-tests SUBDIRS = libiptc libxtables if ENABLE_DEVEL -- 2.47.0