[  766.686362] 8021q: adding VLAN 0 to HW filter on device bond0
[  766.689571] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  766.692897] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  766.696086] br0: port 1(veth0) entered blocking state
[  766.696120] br0: port 1(veth0) entered disabled state
[  766.696160] veth0: entered allmulticast mode
[  766.696216] veth0: entered promiscuous mode
[  766.699549] br0: port 2(veth1) entered blocking state
[  766.699623] br0: port 2(veth1) entered disabled state
[  766.699707] veth1: entered allmulticast mode
[  766.699808] veth1: entered promiscuous mode
[  767.738932] br0: port 1(veth0) entered blocking state
[  767.739035] br0: port 1(veth0) entered forwarding state
[  767.739140] br0: port 2(veth1) entered blocking state
[  767.739218] br0: port 2(veth1) entered forwarding state
[  768.762934] bond0: (slave veth0): link status definitely up
[  768.763004] bond0: (slave veth1): link status definitely up
[  768.763062] bond0: (slave veth0): making interface the new active one
[  768.763125] bond0: active interface up!
[  768.850644] veth1: left allmulticast mode
[  768.850678] veth1: left promiscuous mode
[  768.850711] br0: port 2(veth1) entered disabled state
[  768.850958] veth0: left allmulticast mode
[  768.850988] veth0: left promiscuous mode
[  768.851018] br0: port 1(veth0) entered disabled state
[  768.858099] bond0: (slave veth1): Releasing backup interface
[  768.861091] bond0: (slave veth0): Releasing backup interface
[  768.892984] bond0 (unregistering): Released all slaves