[ 1076.051500][T25829] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1076.060982][T25829] test-bond1: (slave test-bond0): making interface the new active one
[ 1076.061349][T25829] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1076.245791][T25837] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1076.308137][T25840] test-bond1: entered promiscuous mode
[ 1076.308281][T25840] test-bond0: entered promiscuous mode
[ 1077.318265][T25840] test-bond1: left promiscuous mode
[ 1077.318429][T25840] test-bond0: left promiscuous mode
[ 1078.872809][T25842] test-dummy0: entered promiscuous mode
[ 1080.903484][T25842] test-dummy0: left promiscuous mode
[ 1081.081632][T25845] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1081.088897][T25845] test-bond1 (unregistering): Released all slaves
[ 1081.134902][T25846] test-bond0 (unregistering): Released all slaves