[  841.675999][ T9553] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  841.917099][ T9561] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  841.917826][ T9561] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  842.118253][ T9563] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  842.126209][ T9563] ip (9563) used greatest stack depth: 23536 bytes left
[  842.649374][ T9568] test-bond1: (slave test-bond0): Releasing backup interface
[  842.668819][ T9568] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  842.686008][ T9568] test-bond0 (unregistering): Released all slaves
[  842.788837][ T9569] test-bond1 (unregistering): Released all slaves
[  843.190298][ T9570] test-bond2 (unregistering): Released all slaves
[  844.077268][ T9592] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  844.163617][ T9594] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  844.164123][ T9594] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[  844.168194][ T9594] test-bond0: (slave test-noneth0): making interface the new active one
[  844.169057][ T9594] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[  844.316267][ T9595] test-bond0: (slave test-noneth0): Releasing backup interface
[  844.423305][ T9596] test-bond0: (slave test-bond2): making interface the new active one
[  844.424118][ T9596] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  844.960348][ T9601] test-bond1: (slave test-bond0): Releasing backup interface
[  844.979213][ T9601] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  845.004173][ T9601] test-bond0 (unregistering): Released all slaves
[  845.120523][ T9602] test-bond1 (unregistering): Released all slaves
[  845.505283][ T9603] test-bond2 (unregistering): Released all slaves