[ 1020.561671][T22712] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1020.563295][T22712] test-bond1: (slave test-bond0): making interface the new active one
[ 1020.563659][T22712] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1020.781222][T22720] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1020.836805][T22723] test-bond1: entered promiscuous mode
[ 1020.836955][T22723] test-bond0: entered promiscuous mode
[ 1021.865094][T22723] test-bond1: left promiscuous mode
[ 1021.865274][T22723] test-bond0: left promiscuous mode
[ 1023.407322][T22725] test-dummy0: entered promiscuous mode
[ 1025.442924][T22725] test-dummy0: left promiscuous mode
[ 1025.651518][T22728] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1025.658249][T22728] test-bond1 (unregistering): Released all slaves
[ 1025.722465][T22729] test-bond0 (unregistering): Released all slaves