make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=mirrorr_gre_bridge_1q.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-4/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
TAP version 13
1..1
# overriding timeout to 21600
# selftests: net/forwarding: mirror_gre_bridge_1q.sh
# 34.08 [+34.08] TEST: ingress mirror to gretap                                      [ OK ]
# 45.72 [+11.64] TEST: egress mirror to gretap                                       [ OK ]
# 57.83 [+12.11] TEST: ingress mirror to ip6gretap                                   [ OK ]
# 69.31 [+11.48] TEST: egress mirror to ip6gretap                                    [ OK ]
ok 1 selftests: net/forwarding: mirror_gre_bridge_1q.sh
make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make: Leaving directory '/home/virtme/testing-4/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->