[  527.264319] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.282340] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.298711] br0: port 1(veth0) entered blocking state
[  527.298773] br0: port 1(veth0) entered disabled state
[  527.298820] veth0: entered allmulticast mode
[  527.298889] veth0: entered promiscuous mode
[  527.315013] br0: port 2(veth1) entered blocking state
[  527.315076] br0: port 2(veth1) entered disabled state
[  527.315123] veth1: entered allmulticast mode
[  527.315208] veth1: entered promiscuous mode
[  528.249694] br0: port 1(veth0) entered blocking state
[  528.249785] br0: port 1(veth0) entered forwarding state
[  528.249852] br0: port 2(veth1) entered blocking state
[  528.249925] br0: port 2(veth1) entered forwarding state
[  530.297684] bond0: (slave veth0): link status definitely up
[  530.297776] bond0: (slave veth1): link status definitely up
[  530.297812] bond0: (slave veth0): making interface the new active one
[  530.297874] bond0: active interface up!
[  530.421072] veth1: left allmulticast mode
[  530.421143] veth1: left promiscuous mode
[  530.421203] br0: port 2(veth1) entered disabled state
[  530.421307] veth0: left allmulticast mode
[  530.421352] veth0: left promiscuous mode
[  530.421406] br0: port 1(veth0) entered disabled state
[  530.443016] bond0: (slave veth1): Releasing backup interface
[  530.445874] bond0: (slave veth0): Releasing backup interface
[  530.490841] bond0 (unregistering): Released all slaves