[ 1075.862437][T25522] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1075.863600][T25522] test-bond1: (slave test-bond0): making interface the new active one
[ 1075.864040][T25522] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1076.005843][T25527] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1076.069600][T25530] test-bond1: entered promiscuous mode
[ 1076.069769][T25530] test-bond0: entered promiscuous mode
[ 1077.080641][T25530] test-bond1: left promiscuous mode
[ 1077.080808][T25530] test-bond0: left promiscuous mode
[ 1078.618141][T25532] test-dummy0: entered promiscuous mode
[ 1080.661658][T25532] test-dummy0: left promiscuous mode
[ 1080.847532][T25535] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1080.856706][T25535] test-bond1 (unregistering): Released all slaves
[ 1080.909747][T25536] test-bond0 (unregistering): Released all slaves