make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=mirrorr_vlan.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_vlan.sh # 20.68 [+20.68] TEST: ingress mirror to vlan [ OK ] # 29.65 [+8.97] TEST: egress mirror to vlan [ OK ] # 38.22 [+8.57] TEST: ingress mirror tagged to vlan [ OK ] # 46.72 [+8.50] TEST: egress mirror tagged to vlan [ OK ] ok 1 selftests: net/forwarding: mirror_vlan.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__->