[  706.253689] 8021q: adding VLAN 0 to HW filter on device bond0
[  706.256565] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  706.259739] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  706.262521] br0: port 1(veth0) entered blocking state
[  706.262587] br0: port 1(veth0) entered disabled state
[  706.262653] veth0: entered allmulticast mode
[  706.262745] veth0: entered promiscuous mode
[  706.265817] br0: port 2(veth1) entered blocking state
[  706.265856] br0: port 2(veth1) entered disabled state
[  706.265903] veth1: entered allmulticast mode
[  706.265964] veth1: entered promiscuous mode
[  707.263036] br0: port 1(veth0) entered blocking state
[  707.263086] br0: port 1(veth0) entered forwarding state
[  707.263144] br0: port 2(veth1) entered blocking state
[  707.263176] br0: port 2(veth1) entered forwarding state
[  709.310042] bond0: (slave veth0): link status definitely up
[  709.310110] bond0: (slave veth1): link status definitely up
[  709.310196] bond0: (slave veth0): making interface the new active one
[  709.310257] bond0: active interface up!
[  709.386171] veth1: left allmulticast mode
[  709.386208] veth1: left promiscuous mode
[  709.386310] br0: port 2(veth1) entered disabled state
[  709.386447] veth0: left allmulticast mode
[  709.386481] veth0: left promiscuous mode
[  709.386512] br0: port 1(veth0) entered disabled state
[  709.404259] bond0: (slave veth1): Releasing backup interface
[  709.411200] bond0: (slave veth0): Releasing backup interface
[  709.435110] bond0 (unregistering): Released all slaves