[  707.420451] 8021q: adding VLAN 0 to HW filter on device bond0
[  707.430669] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  707.441392] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  707.451521] br0: port 1(veth0) entered blocking state
[  707.451594] br0: port 1(veth0) entered disabled state
[  707.451656] veth0: entered allmulticast mode
[  707.451742] veth0: entered promiscuous mode
[  707.462331] br0: port 2(veth1) entered blocking state
[  707.462444] br0: port 2(veth1) entered disabled state
[  707.462506] veth1: entered allmulticast mode
[  707.462606] veth1: entered promiscuous mode
[  707.687457] br0: port 1(veth0) entered blocking state
[  707.687634] br0: port 1(veth0) entered forwarding state
[  707.687729] br0: port 2(veth1) entered blocking state
[  707.687779] br0: port 2(veth1) entered forwarding state
[  709.495434] bond0: (slave veth1): link status definitely up
[  709.495555] bond0: (slave veth1): making interface the new active one
[  709.495637] bond0: active interface up!
[  709.592780] veth1: left allmulticast mode
[  709.592875] veth1: left promiscuous mode
[  709.592939] br0: port 2(veth1) entered disabled state
[  709.593061] veth0: left allmulticast mode
[  709.593109] veth0: left promiscuous mode
[  709.593171] br0: port 1(veth0) entered disabled state
[  709.617183] bond0: (slave veth1): Releasing backup interface
[  709.620601] bond0: (slave veth0): Releasing backup interface
[  709.647639] bond0 (unregistering): Released all slaves