[  837.632705][ T9511] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  837.777811][ T9514] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  837.778454][ T9514] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  837.979901][ T9516] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  837.987975][ T9516] ip (9516) used greatest stack depth: 23536 bytes left
[  838.376059][ T9521] test-bond1: (slave test-bond0): Releasing backup interface
[  838.393008][ T9521] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  838.401972][ T9521] test-bond0 (unregistering): Released all slaves
[  838.531944][ T9522] test-bond1 (unregistering): Released all slaves
[  838.923166][ T9523] test-bond2 (unregistering): Released all slaves
[  839.816333][ T9545] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  839.931112][ T9547] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  839.931986][ T9547] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[  839.953929][ T9547] test-bond0: (slave test-noneth0): making interface the new active one
[  839.954892][ T9547] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[  840.042723][ T9548] test-bond0: (slave test-noneth0): Releasing backup interface
[  840.156398][ T9549] test-bond0: (slave test-bond2): making interface the new active one
[  840.157394][ T9549] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  840.711912][ T9554] test-bond1: (slave test-bond0): Releasing backup interface
[  840.730091][ T9554] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  840.747892][ T9554] test-bond0 (unregistering): Released all slaves
[  840.900986][ T9555] test-bond1 (unregistering): Released all slaves
[  841.304189][ T9556] test-bond2 (unregistering): Released all slaves