[  751.813644] 8021q: adding VLAN 0 to HW filter on device bond1
[  751.816817] bond1: (slave dummy1): making interface the new active one
[  751.816927] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  751.821393] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  751.824371] 8021q: adding VLAN 0 to HW filter on device mv0
[  751.824491] dummy1: entered promiscuous mode
[  751.838508] dummy1: left promiscuous mode
[  751.841633] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  751.848107] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  751.862082] bond1 (unregistering): Released all slaves
[  751.935549] 8021q: adding VLAN 0 to HW filter on device bond1
[  751.939675] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  751.944076] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  751.946985] 8021q: adding VLAN 0 to HW filter on device mv0
[  751.947102] dummy1: entered promiscuous mode
[  751.947139] dummy2: entered promiscuous mode
[  751.960987] dummy1: left promiscuous mode
[  751.961016] dummy2: left promiscuous mode
[  751.964154] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  751.972109] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  751.980085] bond1 (unregistering): Released all slaves
[  752.058399] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  752.062367] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  752.062370] 8021q: adding VLAN 0 to HW filter on device bond1
[  752.074062] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  752.074073] 8021q: adding VLAN 0 to HW filter on device bond1
[  752.080018] bond1: (slave dummy1): Removing an active aggregator
[  752.080072] bond1: (slave dummy1): Releasing backup interface
[  752.109730] bond1 (unregistering): Released all slaves
[  752.141428] 8021q: adding VLAN 0 to HW filter on device bond1
[  752.145455] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  752.159111] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  752.159113] 8021q: adding VLAN 0 to HW filter on device bond1
[  752.165185] bond1: (slave dummy1): Removing an active aggregator
[  752.165235] bond1: (slave dummy1): Releasing backup interface
[  752.193705] bond1 (unregistering): Released all slaves