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
[  553.450955] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  553.468479] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  553.484261] br0: port 1(veth0) entered blocking state
[  553.484578] br0: port 1(veth0) entered disabled state
[  553.484889] veth0: entered allmulticast mode
[  553.485225] veth0: entered promiscuous mode
[  553.502370] br0: port 2(veth1) entered blocking state
[  553.502675] br0: port 2(veth1) entered disabled state
[  553.502964] veth1: entered allmulticast mode
[  553.503272] veth1: entered promiscuous mode
[  554.430923] br0: port 1(veth0) entered blocking state
[  554.431276] br0: port 1(veth0) entered forwarding state
[  554.431665] br0: port 2(veth1) entered blocking state
[  554.431976] br0: port 2(veth1) entered forwarding state
[  555.518882] bond0: (slave veth1): link status definitely up
[  555.519317] bond0: (slave veth1): making interface the new active one
[  555.519924] bond0: active interface up!
# PASS
[  555.672286] veth1: left allmulticast mode
[  555.672579] veth1: left promiscuous mode
[  555.672901] br0: port 2(veth1) entered disabled state
[  555.673646] veth0: left allmulticast mode
[  555.673929] veth0: left promiscuous mode
[  555.674153] 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'
xx__-> [  555.702761] bond0: (slave veth1): Releasing backup interface
[  555.710441] bond0: (slave veth0): Releasing backup interface
[  555.734436] bond0 (unregistering): Released all slaves

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