[  526.448945] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.462162] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.477643] br0: port 1(veth0) entered blocking state
[  526.477711] br0: port 1(veth0) entered disabled state
[  526.477762] veth0: entered allmulticast mode
[  526.477853] veth0: entered promiscuous mode
[  526.490863] br0: port 2(veth1) entered blocking state
[  526.490923] br0: port 2(veth1) entered disabled state
[  526.490964] veth1: entered allmulticast mode
[  526.491028] veth1: entered promiscuous mode
[  527.417712] br0: port 1(veth0) entered blocking state
[  527.417810] br0: port 1(veth0) entered forwarding state
[  527.417873] br0: port 2(veth1) entered blocking state
[  527.417923] br0: port 2(veth1) entered forwarding state
[  528.505776] bond0: (slave veth1): link status definitely up
[  528.505876] bond0: (slave veth1): making interface the new active one
[  528.505941] bond0: active interface up!
[  528.579938] veth1: left allmulticast mode
[  528.579989] veth1: left promiscuous mode
[  528.580031] br0: port 2(veth1) entered disabled state
[  528.580131] veth0: left allmulticast mode
[  528.580177] veth0: left promiscuous mode
[  528.580220] br0: port 1(veth0) entered disabled state
[  528.597033] bond0: (slave veth1): Releasing backup interface
[  528.602113] bond0: (slave veth0): Releasing backup interface
[  528.625892] bond0 (unregistering): Released all slaves