[ 1050.503874][T24974] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1050.510814][T24974] test-bond1: (slave test-bond0): making interface the new active one
[ 1050.511398][T24974] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1050.651014][T24979] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1050.716352][T24982] test-bond1: entered promiscuous mode
[ 1050.716652][T24982] test-bond0: entered promiscuous mode
[ 1051.727385][T24982] test-bond1: left promiscuous mode
[ 1051.727680][T24982] test-bond0: left promiscuous mode
[ 1053.228615][T24984] test-dummy0: entered promiscuous mode
[ 1055.277128][T24984] test-dummy0: left promiscuous mode
[ 1055.457849][T24987] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1055.465889][T24987] test-bond1 (unregistering): Released all slaves
[ 1055.510166][T24989] test-bond0 (unregistering): Released all slaves