[   52.417411][  T783] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[   52.445738][  T784] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[   52.447181][  T784] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[   52.508941][  T786] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[   52.605847][  T791] test-bond1: (slave test-bond0): Releasing backup interface
[   52.612880][  T791] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[   52.620467][  T791] test-bond0 (unregistering): Released all slaves
[   52.688029][  T794] test-bond1 (unregistering): Released all slaves
[   52.763494][  T795] test-bond2 (unregistering): Released all slaves
[   53.296965][  T848] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[   53.397408][  T849] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[   53.397760][  T849] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[   53.401185][  T849] test-bond0: (slave test-noneth0): making interface the new active one
[   53.407379][  T849] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[   53.446205][  T849] ip (849) used greatest stack depth: 24152 bytes left
[   53.536247][  T850] test-bond0: (slave test-noneth0): Releasing backup interface
[   53.641796][  T851] test-bond0: (slave test-bond2): making interface the new active one
[   53.643385][  T851] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[   53.823009][  T860] test-bond1: (slave test-bond0): Releasing backup interface
[   53.853922][  T860] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[   53.869368][  T860] test-bond0 (unregistering): Released all slaves
[   53.918601][  T861] test-bond1 (unregistering): Released all slaves
[   53.977560][  T862] test-bond2 (unregistering): Released all slaves