make -C tools/testing/selftests TARGETS="net" TEST_PROGS=vlan_bridge_bindiing.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: vlan_bridge_binding.sh

DETECTED CRASH, lowering timeout
# 14.47 [+14.47] TEST: Test bridge_binding on                                        [ OK ]
# 24.17 [+9.70] TEST: Test bridge_binding off                                       [ OK ]
# 34.20 [+10.03] TEST: Test bridge_binding off->on                                   [ OK ]
# 44.41 [+10.21] TEST: Test bridge_binding on->off                                   [ OK ]
# 54.91 [+10.50] TEST: Test bridge_binding off->on when upper down                   [ OK ]
# 65.02 [+10.10] TEST: Test bridge_binding on->off when upper down                   [ OK ]
# 78.78 [+13.76] TEST: Test bridge_binding off->on when lower down                   [ OK ]
# 92.09 [+13.31] TEST: Test bridge_binding on->off when lower down                   [ OK ]
ok 1 selftests: net: vlan_bridge_binding.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__->