[  527.082545] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.093566] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.104891] br0: port 1(veth0) entered blocking state
[  527.104982] br0: port 1(veth0) entered disabled state
[  527.105051] veth0: entered allmulticast mode
[  527.105170] veth0: entered promiscuous mode
[  527.117110] br0: port 2(veth1) entered blocking state
[  527.117243] br0: port 2(veth1) entered disabled state
[  527.117317] veth1: entered allmulticast mode
[  527.117436] veth1: entered promiscuous mode
[  527.151243] br0: port 1(veth0) entered blocking state
[  527.151379] br0: port 1(veth0) entered forwarding state
[  527.151499] br0: port 2(veth1) entered blocking state
[  527.151570] br0: port 2(veth1) entered forwarding state
[  529.158211] bond0: (slave veth1): link status definitely up
[  529.158286] bond0: (slave veth1): making interface the new active one
[  529.158359] bond0: active interface up!
[  529.265704] veth1: left allmulticast mode
[  529.265774] veth1: left promiscuous mode
[  529.265821] br0: port 2(veth1) entered disabled state
[  529.265934] veth0: left allmulticast mode
[  529.265965] veth0: left promiscuous mode
[  529.266014] br0: port 1(veth0) entered disabled state
[  529.284412] bond0: (slave veth1): Releasing backup interface
[  529.292444] bond0: (slave veth0): Releasing backup interface
[  529.321451] bond0 (unregistering): Released all slaves