[  834.783503][ T9521] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  834.938930][ T9530] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  834.939629][ T9530] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  835.145346][ T9532] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  835.153445][ T9532] ip (9532) used greatest stack depth: 23552 bytes left
[  835.705986][ T9537] test-bond1: (slave test-bond0): Releasing backup interface
[  835.730459][ T9537] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  835.739091][ T9537] test-bond0 (unregistering): Released all slaves
[  835.852474][ T9538] test-bond1 (unregistering): Released all slaves
[  836.248835][ T9539] test-bond2 (unregistering): Released all slaves
[  837.142700][ T9561] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  837.300906][ T9563] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  837.301323][ T9563] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[  837.313036][ T9563] test-bond0: (slave test-noneth0): making interface the new active one
[  837.314476][ T9563] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[  837.448288][ T9564] test-bond0: (slave test-noneth0): Releasing backup interface
[  837.567109][ T9565] test-bond0: (slave test-bond2): making interface the new active one
[  837.568028][ T9565] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  838.131038][ T9570] test-bond1: (slave test-bond0): Releasing backup interface
[  838.149115][ T9570] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  838.166796][ T9570] test-bond0 (unregistering): Released all slaves
[  838.284805][ T9571] test-bond1 (unregistering): Released all slaves
[  838.667795][ T9572] test-bond2 (unregistering): Released all slaves