[  839.990773][ T9462] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  840.132035][ T9469] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  840.132742][ T9469] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  840.337719][ T9471] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  840.353072][ T9471] ip (9471) used greatest stack depth: 23552 bytes left
[  840.937459][ T9476] test-bond1: (slave test-bond0): Releasing backup interface
[  840.957290][ T9476] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  840.980815][ T9476] test-bond0 (unregistering): Released all slaves
[  841.146312][ T9477] test-bond1 (unregistering): Released all slaves
[  841.540052][ T9478] test-bond2 (unregistering): Released all slaves
[  842.530451][ T9500] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  842.638330][ T9502] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  842.638762][ T9502] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[  842.662992][ T9502] test-bond0: (slave test-noneth0): making interface the new active one
[  842.672468][ T9502] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[  842.837718][ T9503] test-bond0: (slave test-noneth0): Releasing backup interface
[  842.945300][ T9504] test-bond0: (slave test-bond2): making interface the new active one
[  842.946283][ T9504] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  843.497817][ T9509] test-bond1: (slave test-bond0): Releasing backup interface
[  843.508692][ T9509] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  843.530372][ T9509] test-bond0 (unregistering): Released all slaves
[  843.652529][ T9510] test-bond1 (unregistering): Released all slaves
[  844.065037][ T9511] test-bond2 (unregistering): Released all slaves