[  837.305054][ T9661] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  837.449531][ T9669] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  837.450316][ T9669] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  837.669957][ T9671] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  837.677305][ T9671] ip (9671) used greatest stack depth: 23536 bytes left
[  838.246906][ T9676] test-bond1: (slave test-bond0): Releasing backup interface
[  838.267063][ T9676] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  838.290956][ T9676] test-bond0 (unregistering): Released all slaves
[  838.424205][ T9677] test-bond1 (unregistering): Released all slaves
[  838.819467][ T9678] test-bond2 (unregistering): Released all slaves
[  839.806915][ T9700] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  839.971694][ T9702] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  839.972191][ T9702] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[  839.974951][ T9702] test-bond0: (slave test-noneth0): making interface the new active one
[  839.976471][ T9702] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[  840.110833][ T9703] test-bond0: (slave test-noneth0): Releasing backup interface
[  840.210023][ T9704] test-bond0: (slave test-bond2): making interface the new active one
[  840.210999][ T9704] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  840.798386][ T9709] test-bond1: (slave test-bond0): Releasing backup interface
[  840.817362][ T9709] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  840.841667][ T9709] test-bond0 (unregistering): Released all slaves
[  840.990925][ T9710] test-bond1 (unregistering): Released all slaves
[  841.423537][ T9711] test-bond2 (unregistering): Released all slaves