[  750.779850] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  750.791950] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  750.792061] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  750.814941] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  750.842334] test-bond1: (slave test-bond0): Releasing backup interface
[  750.847943] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  750.857906] test-bond0 (unregistering): Released all slaves
[  750.874705] test-bond1 (unregistering): Released all slaves
[  750.902213] test-bond2 (unregistering): Released all slaves
[  751.003754] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  751.013485] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  751.013638] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[  751.013875] test-bond0: (slave test-noneth0): making interface the new active one
[  751.013969] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[  751.026174] test-bond0: (slave test-noneth0): Releasing backup interface
[  751.041386] test-bond0: (slave test-bond2): making interface the new active one
[  751.041529] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  751.073125] test-bond1: (slave test-bond0): Releasing backup interface
[  751.077912] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  751.089885] test-bond0 (unregistering): Released all slaves
[  751.106948] test-bond1 (unregistering): Released all slaves
[  751.127344] test-bond2 (unregistering): Released all slaves