[  704.529053] 8021q: adding VLAN 0 to HW filter on device bond0
[  704.532001] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  704.534936] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  704.537715] br0: port 1(veth0) entered blocking state
[  704.537753] br0: port 1(veth0) entered disabled state
[  704.537786] veth0: entered allmulticast mode
[  704.537838] veth0: entered promiscuous mode
[  704.540562] br0: port 2(veth1) entered blocking state
[  704.540628] br0: port 2(veth1) entered disabled state
[  704.540695] veth1: entered allmulticast mode
[  704.540781] veth1: entered promiscuous mode
[  705.524508] br0: port 1(veth0) entered blocking state
[  705.524609] br0: port 1(veth0) entered forwarding state
[  705.524702] br0: port 2(veth1) entered blocking state
[  705.524766] br0: port 2(veth1) entered forwarding state
[  706.613492] bond0: (slave veth1): link status definitely up
[  706.613610] bond0: (slave veth1): making interface the new active one
[  706.613666] bond0: active interface up!
[  706.649983] veth1: left allmulticast mode
[  706.650026] veth1: left promiscuous mode
[  706.650063] br0: port 2(veth1) entered disabled state
[  706.650177] veth0: left allmulticast mode
[  706.650210] veth0: left promiscuous mode
[  706.650238] br0: port 1(veth0) entered disabled state
[  706.671644] bond0: (slave veth1): Releasing backup interface
[  706.682593] bond0: (slave veth0): Releasing backup interface
[  706.718561] bond0 (unregistering): Released all slaves