[  875.354811][ T7852] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  875.469436][ T7858] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  875.470060][ T7858] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  875.721450][ T7860] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  876.099286][ T7865] test-bond1: (slave test-bond0): Releasing backup interface
[  876.123966][ T7865] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  876.147168][ T7865] test-bond0 (unregistering): Released all slaves
[  876.296367][ T7866] test-bond1 (unregistering): Released all slaves
[  876.443767][ T7867] test-bond2 (unregistering): Released all slaves
[  877.505316][ T7881] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  877.635680][ T7883] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  877.636161][ T7883] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[  877.639197][ T7883] test-bond0: (slave test-noneth0): making interface the new active one
[  877.640104][ T7883] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[  877.792703][ T7884] test-bond0: (slave test-noneth0): Releasing backup interface
[  877.933594][ T7885] test-bond0: (slave test-bond2): making interface the new active one
[  877.935226][ T7885] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  878.308744][ T7890] test-bond1: (slave test-bond0): Releasing backup interface
[  878.334545][ T7890] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  878.347676][ T7890] test-bond0 (unregistering): Released all slaves
[  878.498636][ T7891] test-bond1 (unregistering): Released all slaves
[  878.639272][ T7892] test-bond2 (unregistering): Released all slaves