[  837.455596][ T9523] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  837.603105][ T9531] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  837.603842][ T9531] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  837.801626][ T9533] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  837.809318][ T9533] ip (9533) used greatest stack depth: 23536 bytes left
[  838.351627][ T9538] test-bond1: (slave test-bond0): Releasing backup interface
[  838.366878][ T9538] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  838.387725][ T9538] test-bond0 (unregistering): Released all slaves
[  838.527041][ T9539] test-bond1 (unregistering): Released all slaves
[  838.924263][ T9540] test-bond2 (unregistering): Released all slaves
[  839.833001][ T9562] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  839.931283][ T9564] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  839.931710][ T9564] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[  839.934209][ T9564] test-bond0: (slave test-noneth0): making interface the new active one
[  839.944112][ T9564] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[  840.074311][ T9565] test-bond0: (slave test-noneth0): Releasing backup interface
[  840.175114][ T9566] test-bond0: (slave test-bond2): making interface the new active one
[  840.176052][ T9566] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  840.762070][ T9571] test-bond1: (slave test-bond0): Releasing backup interface
[  840.785972][ T9571] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  840.794780][ T9571] test-bond0 (unregistering): Released all slaves
[  840.912500][ T9572] test-bond1 (unregistering): Released all slaves
[  841.291344][ T9573] test-bond2 (unregistering): Released all slaves