[ 1070.845856][T25540] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1070.847022][T25540] test-bond1: (slave test-bond0): making interface the new active one
[ 1070.847387][T25540] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1070.981929][T25545] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1071.039729][T25548] test-bond1: entered promiscuous mode
[ 1071.039860][T25548] test-bond0: entered promiscuous mode
[ 1072.053065][T25548] test-bond1: left promiscuous mode
[ 1072.053246][T25548] test-bond0: left promiscuous mode
[ 1073.770032][T25550] test-dummy0: entered promiscuous mode
[ 1075.803026][T25550] test-dummy0: left promiscuous mode
[ 1075.981820][T25553] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1075.987662][T25553] test-bond1 (unregistering): Released all slaves
[ 1076.030508][T25554] test-bond0 (unregistering): Released all slaves