[  693.426339] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  693.426464] test-bond1: (slave test-bond0): making interface the new active one
[  693.426554] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  693.444188] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  693.455778] test-bond1: entered promiscuous mode
[  693.455824] test-bond0: entered promiscuous mode
[  694.459165] test-bond1: left promiscuous mode
[  694.459220] test-bond0: left promiscuous mode
[  695.236489] test-dummy0: entered promiscuous mode
[  697.273458] test-dummy0: left promiscuous mode
[  697.412865] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  697.420775] test-bond1 (unregistering): Released all slaves
[  697.438756] test-bond0 (unregistering): Released all slaves