[  697.619158] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.621849] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  697.624537] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  697.627191] br0: port 1(veth0) entered blocking state
[  697.627271] br0: port 1(veth0) entered disabled state
[  697.627347] veth0: entered allmulticast mode
[  697.627437] veth0: entered promiscuous mode
[  697.630078] br0: port 2(veth1) entered blocking state
[  697.630120] br0: port 2(veth1) entered disabled state
[  697.630153] veth1: entered allmulticast mode
[  697.630208] veth1: entered promiscuous mode
[  697.833956] br0: port 1(veth0) entered blocking state
[  697.834048] br0: port 1(veth0) entered forwarding state
[  697.834143] br0: port 2(veth1) entered blocking state
[  697.834214] br0: port 2(veth1) entered forwarding state
[  699.706958] bond0: (slave veth1): link status definitely up
[  699.707073] bond0: (slave veth1): making interface the new active one
[  699.707171] bond0: active interface up!
[  699.725925] veth1: left allmulticast mode
[  699.725994] veth1: left promiscuous mode
[  699.726106] br0: port 2(veth1) entered disabled state
[  699.726225] veth0: left allmulticast mode
[  699.726301] veth0: left promiscuous mode
[  699.726368] br0: port 1(veth0) entered disabled state
[  699.742062] bond0: (slave veth1): Releasing backup interface
[  699.749036] bond0: (slave veth0): Releasing backup interface
[  699.773006] bond0 (unregistering): Released all slaves