[  531.800612] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.815425] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.833160] br0: port 1(veth0) entered blocking state
[  531.833229] br0: port 1(veth0) entered disabled state
[  531.833288] veth0: entered allmulticast mode
[  531.833380] veth0: entered promiscuous mode
[  531.849541] br0: port 2(veth1) entered blocking state
[  531.849617] br0: port 2(veth1) entered disabled state
[  531.849669] veth1: entered allmulticast mode
[  531.849763] veth1: entered promiscuous mode
[  532.794902] br0: port 1(veth0) entered blocking state
[  532.795007] br0: port 1(veth0) entered forwarding state
[  532.795082] br0: port 2(veth1) entered blocking state
[  532.795129] br0: port 2(veth1) entered forwarding state
[  534.842813] bond0: (slave veth0): link status definitely up
[  534.842917] bond0: (slave veth1): link status definitely up
[  534.842964] bond0: (slave veth0): making interface the new active one
[  534.843036] bond0: active interface up!
[  534.973214] veth1: left allmulticast mode
[  534.973259] veth1: left promiscuous mode
[  534.973298] br0: port 2(veth1) entered disabled state
[  534.973393] veth0: left allmulticast mode
[  534.973422] veth0: left promiscuous mode
[  534.973451] br0: port 1(veth0) entered disabled state
[  534.994095] bond0: (slave veth1): Releasing backup interface
[  535.004976] bond0: (slave veth0): Releasing backup interface