[  697.456026] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.458803] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  697.461557] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  697.464266] br0: port 1(veth0) entered blocking state
[  697.464336] br0: port 1(veth0) entered disabled state
[  697.464407] veth0: entered allmulticast mode
[  697.464506] veth0: entered promiscuous mode
[  697.467210] br0: port 2(veth1) entered blocking state
[  697.467253] br0: port 2(veth1) entered disabled state
[  697.467296] veth1: entered allmulticast mode
[  697.467345] veth1: entered promiscuous mode
[  697.626690] br0: port 1(veth0) entered blocking state
[  697.626747] br0: port 1(veth0) entered forwarding state
[  697.626791] br0: port 2(veth1) entered blocking state
[  697.626826] br0: port 2(veth1) entered forwarding state
[  699.523692] bond0: (slave veth1): link status definitely up
[  699.523825] bond0: (slave veth1): making interface the new active one
[  699.523926] bond0: active interface up!
[  699.600471] veth1: left allmulticast mode
[  699.600517] veth1: left promiscuous mode
[  699.600549] br0: port 2(veth1) entered disabled state
[  699.600631] veth0: left allmulticast mode
[  699.600717] veth0: left promiscuous mode
[  699.600753] br0: port 1(veth0) entered disabled state
[  699.623849] bond0: (slave veth1): Releasing backup interface
[  699.632778] bond0: (slave veth0): Releasing backup interface
[  699.658735] bond0 (unregistering): Released all slaves