[ 1116.745680][T25890] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1116.747138][T25890] test-bond1: (slave test-bond0): making interface the new active one
[ 1116.747564][T25890] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1116.949651][T25895] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1117.039265][T25898] test-bond1: entered promiscuous mode
[ 1117.039503][T25898] test-bond0: entered promiscuous mode
[ 1118.056337][T25898] test-bond1: left promiscuous mode
[ 1118.056584][T25898] test-bond0: left promiscuous mode
[ 1120.343302][T25900] test-dummy0: entered promiscuous mode
[ 1122.390581][T25900] test-dummy0: left promiscuous mode
[ 1122.627664][T25903] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1122.635579][T25903] test-bond1 (unregistering): Released all slaves
[ 1122.690627][T25904] test-bond0 (unregistering): Released all slaves