[  846.546281][ T9491] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  846.692944][ T9498] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  846.693705][ T9498] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  846.882455][ T9500] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  846.890330][ T9500] ip (9500) used greatest stack depth: 23536 bytes left
[  847.431317][ T9505] test-bond1: (slave test-bond0): Releasing backup interface
[  847.449527][ T9505] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  847.473990][ T9505] test-bond0 (unregistering): Released all slaves
[  847.636026][ T9506] test-bond1 (unregistering): Released all slaves
[  848.031376][ T9507] test-bond2 (unregistering): Released all slaves
[  849.004388][ T9529] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  849.095660][ T9531] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  849.096079][ T9531] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[  849.099564][ T9531] test-bond0: (slave test-noneth0): making interface the new active one
[  849.100762][ T9531] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[  849.225436][ T9532] test-bond0: (slave test-noneth0): Releasing backup interface
[  849.326460][ T9533] test-bond0: (slave test-bond2): making interface the new active one
[  849.327468][ T9533] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  849.857050][ T9538] test-bond1: (slave test-bond0): Releasing backup interface
[  849.875329][ T9538] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  849.893016][ T9538] test-bond0 (unregistering): Released all slaves
[  850.012702][ T9539] test-bond1 (unregistering): Released all slaves
[  850.411370][ T9540] test-bond2 (unregistering): Released all slaves