[  527.134197] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.144579] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.155630] br0: port 1(veth0) entered blocking state
[  527.155689] br0: port 1(veth0) entered disabled state
[  527.155741] veth0: entered allmulticast mode
[  527.155814] veth0: entered promiscuous mode
[  527.166608] br0: port 2(veth1) entered blocking state
[  527.166669] br0: port 2(veth1) entered disabled state
[  527.166709] veth1: entered allmulticast mode
[  527.166771] veth1: entered promiscuous mode
[  528.124544] br0: port 1(veth0) entered blocking state
[  528.124628] br0: port 1(veth0) entered forwarding state
[  528.124702] br0: port 2(veth1) entered blocking state
[  528.124759] br0: port 2(veth1) entered forwarding state
[  530.172601] bond0: (slave veth0): link status definitely up
[  530.172727] bond0: (slave veth1): link status definitely up
[  530.172779] bond0: (slave veth0): making interface the new active one
[  530.172856] bond0: active interface up!
[  530.209582] veth1: left allmulticast mode
[  530.209640] veth1: left promiscuous mode
[  530.209688] br0: port 2(veth1) entered disabled state
[  530.209803] veth0: left allmulticast mode
[  530.209837] veth0: left promiscuous mode
[  530.209873] br0: port 1(veth0) entered disabled state
[  530.229844] bond0: (slave veth1): Releasing backup interface
[  530.245730] bond0: (slave veth0): Releasing backup interface
[  530.277731] bond0 (unregistering): Released all slaves