[ 1031.000893][T22878] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1031.008429][T22878] test-bond1: (slave test-bond0): making interface the new active one
[ 1031.009044][T22878] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1031.168332][T22884] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1031.235773][T22887] test-bond1: entered promiscuous mode
[ 1031.236012][T22887] test-bond0: entered promiscuous mode
[ 1032.251830][T22887] test-bond1: left promiscuous mode
[ 1032.252328][T22887] test-bond0: left promiscuous mode
[ 1034.122386][T22889] test-dummy0: entered promiscuous mode
[ 1036.174027][T22889] test-dummy0: left promiscuous mode
[ 1036.394723][T22892] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1036.400854][T22892] test-bond1 (unregistering): Released all slaves
[ 1036.447103][T22893] test-bond0 (unregistering): Released all slaves