[  958.562747][   T10] bond0: (slave veth0): Releasing backup interface
[  958.886869][   T10] bond0 (unregistering): Released all slaves
[  962.541130][ T7770] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  962.703597][ T7774] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  962.704196][ T7774] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  962.999477][ T7776] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  963.580174][ T7781] test-bond1: (slave test-bond0): Releasing backup interface
[  963.599042][ T7781] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  963.620527][ T7781] test-bond0 (unregistering): Released all slaves
[  963.782709][ T7782] test-bond1 (unregistering): Released all slaves
[  964.164045][ T7783] test-bond2 (unregistering): Released all slaves
[  965.378245][ T7797] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  965.502129][ T7799] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  965.502559][ T7799] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[  965.514686][ T7799] test-bond0: (slave test-noneth0): making interface the new active one
[  965.516183][ T7799] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[  965.655752][ T7800] test-bond0: (slave test-noneth0): Releasing backup interface
[  965.816604][ T7801] test-bond0: (slave test-bond2): making interface the new active one
[  965.818018][ T7801] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  966.491125][ T7806] test-bond1: (slave test-bond0): Releasing backup interface
[  966.509807][ T7806] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  966.522947][ T7806] test-bond0 (unregistering): Released all slaves
[  966.700581][ T7807] test-bond1 (unregistering): Released all slaves
[  967.143572][ T7808] test-bond2 (unregistering): Released all slaves