[  843.303233][ T9533] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  843.449524][ T9540] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  843.450169][ T9540] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  843.676293][ T9543] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  843.686756][ T9543] ip (9543) used greatest stack depth: 23536 bytes left
[  844.276285][ T9548] test-bond1: (slave test-bond0): Releasing backup interface
[  844.295692][ T9548] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  844.320566][ T9548] test-bond0 (unregistering): Released all slaves
[  844.461553][ T9549] test-bond1 (unregistering): Released all slaves
[  844.887095][ T9550] test-bond2 (unregistering): Released all slaves
[  845.776381][ T9572] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  845.894015][ T9574] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  845.894483][ T9574] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[  845.905177][ T9574] test-bond0: (slave test-noneth0): making interface the new active one
[  845.906184][ T9574] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[  846.050441][ T9575] test-bond0: (slave test-noneth0): Releasing backup interface
[  846.168129][ T9576] test-bond0: (slave test-bond2): making interface the new active one
[  846.169320][ T9576] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[  846.697931][ T9581] test-bond1: (slave test-bond0): Releasing backup interface
[  846.716696][ T9581] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[  846.733959][ T9581] test-bond0 (unregistering): Released all slaves
[  846.843406][ T9582] test-bond1 (unregistering): Released all slaves
[  847.219146][ T9583] test-bond2 (unregistering): Released all slaves