[ 1046.517863][   T74] bond0: (slave veth0): Releasing backup interface
[ 1046.771172][   T74] bond0 (unregistering): Released all slaves
[ 1051.378263][ T7245] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1051.551718][ T7247] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1051.553833][ T7247] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1051.917311][ T7249] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1052.678931][ T7254] test-bond1: (slave test-bond0): Releasing backup interface
[ 1052.700242][ T7254] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1052.725406][ T7254] test-bond0 (unregistering): Released all slaves
[ 1052.911510][ T7255] test-bond1 (unregistering): Released all slaves
[ 1053.298498][ T7256] test-bond2 (unregistering): Released all slaves
[ 1054.614231][ T7270] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1054.816804][ T7272] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1054.817154][ T7272] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[ 1054.819947][ T7272] test-bond0: (slave test-noneth0): making interface the new active one
[ 1054.820755][ T7272] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[ 1054.975151][ T7273] test-bond0: (slave test-noneth0): Releasing backup interface
[ 1055.164704][ T7274] test-bond0: (slave test-bond2): making interface the new active one
[ 1055.166584][ T7274] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1055.813022][ T7279] test-bond1: (slave test-bond0): Releasing backup interface
[ 1055.819995][ T7279] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1055.837644][ T7279] test-bond0 (unregistering): Released all slaves
[ 1056.018028][ T7280] test-bond1 (unregistering): Released all slaves
[ 1056.484221][ T7281] test-bond2 (unregistering): Released all slaves