[  749.306068] 8021q: adding VLAN 0 to HW filter on device bond1
[  749.310619] bond1: (slave dummy1): making interface the new active one
[  749.310695] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  749.316150] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  749.319530] 8021q: adding VLAN 0 to HW filter on device mv0
[  749.319574] dummy1: entered promiscuous mode
[  749.336139] dummy1: left promiscuous mode
[  749.339600] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  749.344115] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  749.353086] bond1 (unregistering): Released all slaves
[  749.435531] 8021q: adding VLAN 0 to HW filter on device bond1
[  749.439036] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  749.443653] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  749.447044] 8021q: adding VLAN 0 to HW filter on device mv0
[  749.447126] dummy1: entered promiscuous mode
[  749.447192] dummy2: entered promiscuous mode
[  749.463341] dummy1: left promiscuous mode
[  749.463369] dummy2: left promiscuous mode
[  749.466649] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  749.472107] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  749.482086] bond1 (unregistering): Released all slaves
[  749.561301] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  749.565810] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  749.565816] 8021q: adding VLAN 0 to HW filter on device bond1
[  749.578732] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  749.578745] 8021q: adding VLAN 0 to HW filter on device bond1
[  749.585356] bond1: (slave dummy1): Removing an active aggregator
[  749.585404] bond1: (slave dummy1): Releasing backup interface
[  749.620648] bond1 (unregistering): Released all slaves
[  749.650667] 8021q: adding VLAN 0 to HW filter on device bond1
[  749.655686] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  749.670348] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  749.670350] 8021q: adding VLAN 0 to HW filter on device bond1
[  749.677033] bond1: (slave dummy1): Removing an active aggregator
[  749.677093] bond1: (slave dummy1): Releasing backup interface
[  749.714663] bond1 (unregistering): Released all slaves