[ 1021.832686][T23761] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1021.841062][T23761] test-bond1: (slave test-bond0): making interface the new active one
[ 1021.841644][T23761] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1021.992148][T23767] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1022.059338][T23770] test-bond1: entered promiscuous mode
[ 1022.059632][T23770] test-bond0: entered promiscuous mode
[ 1023.070452][T23770] test-bond1: left promiscuous mode
[ 1023.070767][T23770] test-bond0: left promiscuous mode
[ 1024.663545][T23772] test-dummy0: entered promiscuous mode
[ 1026.706490][T23772] test-dummy0: left promiscuous mode
[ 1026.879537][T23775] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1026.887678][T23775] test-bond1 (unregistering): Released all slaves
[ 1026.947425][T23776] test-bond0 (unregistering): Released all slaves