make -C tools/testing/selftests TARGETS=drivers/net/bonding TEST_PROGS=bonnd-lladdr-target.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-9/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-9/tools/testing/selftests/drivers/net/bonding'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-9/tools/testing/selftests/drivers/net/bonding'
make[1]: Entering directory '/home/virtme/testing-9/tools/testing/selftests/drivers/net/bonding'
TAP version 13
1..1
# timeout set to 1200
# selftests: drivers/net/bonding: bond-lladdr-target.sh
[  553.732753] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  553.750644] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  553.767359] br0: port 1(veth0) entered blocking state
[  553.767864] br0: port 1(veth0) entered disabled state
[  553.768330] veth0: entered allmulticast mode
[  553.768931] veth0: entered promiscuous mode
[  553.787023] br0: port 2(veth1) entered blocking state
[  553.787334] br0: port 2(veth1) entered disabled state
[  553.787603] veth1: entered allmulticast mode
[  553.787923] veth1: entered promiscuous mode
[  554.683842] br0: port 1(veth0) entered blocking state
[  554.684579] br0: port 1(veth0) entered forwarding state
[  554.685087] br0: port 2(veth1) entered blocking state
[  554.685655] br0: port 2(veth1) entered forwarding state
[  555.771721] bond0: (slave veth1): link status definitely up
[  555.772666] bond0: (slave veth1): making interface the new active one
[  555.773792] bond0: active interface up!
# PASS
[  555.811690] veth1: left allmulticast mode
[  555.812069] veth1: left promiscuous mode
[  555.812432] br0: port 2(veth1) entered disabled state
[  555.813049] veth0: left allmulticast mode
[  555.813444] veth0: left promiscuous mode
[  555.813837] br0: port 1(veth0) entered disabled state
ok 1 selftests: drivers/net/bonding: bond-lladdr-target.sh
make[1]: Leaving directory '/home/virtme/testing-9/tools/testing/selftests/drivers/net/bonding'
make: Leaving directory '/home/virtme/testing-9/tools/testing/selftests'
[  555.836958] bond0: (slave veth1): Releasing backup interface
xx__-> [  555.847468] bond0: (slave veth0): Releasing backup interface
[  555.867266] bond0 (unregistering): Released all slaves

xx__-> 
xx__-> echo $?
0
xx__->