[  527.493872] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.502601] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.510825] br0: port 1(veth0) entered blocking state
[  527.510911] br0: port 1(veth0) entered disabled state
[  527.510967] veth0: entered allmulticast mode
[  527.511052] veth0: entered promiscuous mode
[  527.519246] br0: port 2(veth1) entered blocking state
[  527.519295] br0: port 2(veth1) entered disabled state
[  527.519346] veth1: entered allmulticast mode
[  527.519420] veth1: entered promiscuous mode
[  528.509992] br0: port 1(veth0) entered blocking state
[  528.510116] br0: port 1(veth0) entered forwarding state
[  528.510205] br0: port 2(veth1) entered blocking state
[  528.510263] br0: port 2(veth1) entered forwarding state
[  530.558003] bond0: (slave veth0): link status definitely up
[  530.558119] bond0: (slave veth1): link status definitely up
[  530.558164] bond0: (slave veth0): making interface the new active one
[  530.558246] bond0: active interface up!
[  530.630350] veth1: left allmulticast mode
[  530.630425] veth1: left promiscuous mode
[  530.630474] br0: port 2(veth1) entered disabled state
[  530.630582] veth0: left allmulticast mode
[  530.630614] veth0: left promiscuous mode
[  530.630655] br0: port 1(veth0) entered disabled state
[  530.652141] bond0: (slave veth1): Releasing backup interface
[  530.659132] bond0: (slave veth0): Releasing backup interface
[  530.692133] bond0 (unregistering): Released all slaves