[  527.123710] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.139516] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.155107] br0: port 1(veth0) entered blocking state
[  527.155167] br0: port 1(veth0) entered disabled state
[  527.155214] veth0: entered allmulticast mode
[  527.155288] veth0: entered promiscuous mode
[  527.173038] br0: port 2(veth1) entered blocking state
[  527.173115] br0: port 2(veth1) entered disabled state
[  527.173173] veth1: entered allmulticast mode
[  527.173269] veth1: entered promiscuous mode
[  528.121548] br0: port 1(veth0) entered blocking state
[  528.121676] br0: port 1(veth0) entered forwarding state
[  528.121751] br0: port 2(veth1) entered blocking state
[  528.121796] br0: port 2(veth1) entered forwarding state
[  530.169516] bond0: (slave veth0): link status definitely up
[  530.169605] bond0: (slave veth1): link status definitely up
[  530.169669] bond0: (slave veth0): making interface the new active one
[  530.169745] bond0: active interface up!
[  530.198188] veth1: left allmulticast mode
[  530.198237] veth1: left promiscuous mode
[  530.198280] br0: port 2(veth1) entered disabled state
[  530.198421] veth0: left allmulticast mode
[  530.198479] veth0: left promiscuous mode
[  530.198532] br0: port 1(veth0) entered disabled state
[  530.221236] bond0: (slave veth1): Releasing backup interface
[  530.228711] bond0: (slave veth0): Releasing backup interface
[  530.255837] bond0 (unregistering): Released all slaves