[  532.637033] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.647506] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.658436] br0: port 1(veth0) entered blocking state
[  532.658539] br0: port 1(veth0) entered disabled state
[  532.658620] veth0: entered allmulticast mode
[  532.658729] veth0: entered promiscuous mode
[  532.669665] br0: port 2(veth1) entered blocking state
[  532.669720] br0: port 2(veth1) entered disabled state
[  532.669772] veth1: entered allmulticast mode
[  532.669840] veth1: entered promiscuous mode
[  532.849160] br0: port 1(veth0) entered blocking state
[  532.849255] br0: port 1(veth0) entered forwarding state
[  532.849356] br0: port 2(veth1) entered blocking state
[  532.849420] br0: port 2(veth1) entered forwarding state
[  534.657169] bond0: (slave veth1): link status definitely up
[  534.657287] bond0: (slave veth1): making interface the new active one
[  534.657357] bond0: active interface up!
[  534.699783] veth1: left allmulticast mode
[  534.699849] veth1: left promiscuous mode
[  534.699906] br0: port 2(veth1) entered disabled state
[  534.700051] veth0: left allmulticast mode
[  534.700108] veth0: left promiscuous mode
[  534.700158] br0: port 1(veth0) entered disabled state
[  534.720393] bond0: (slave veth1): Releasing backup interface
[  534.739366] bond0: (slave veth0): Releasing backup interface