[  527.566919] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.585083] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.606806] br0: port 1(veth0) entered blocking state
[  527.606878] br0: port 1(veth0) entered disabled state
[  527.606937] veth0: entered allmulticast mode
[  527.607032] veth0: entered promiscuous mode
[  527.625857] br0: port 2(veth1) entered blocking state
[  527.625940] br0: port 2(veth1) entered disabled state
[  527.625999] veth1: entered allmulticast mode
[  527.626093] veth1: entered promiscuous mode
[  528.571801] br0: port 1(veth0) entered blocking state
[  528.571898] br0: port 1(veth0) entered forwarding state
[  528.571959] br0: port 2(veth1) entered blocking state
[  528.571993] br0: port 2(veth1) entered forwarding state
[  530.619783] bond0: (slave veth0): link status definitely up
[  530.619893] bond0: (slave veth1): link status definitely up
[  530.619933] bond0: (slave veth0): making interface the new active one
[  530.620002] bond0: active interface up!
[  530.685574] veth1: left allmulticast mode
[  530.685638] veth1: left promiscuous mode
[  530.685690] br0: port 2(veth1) entered disabled state
[  530.685806] veth0: left allmulticast mode
[  530.685848] veth0: left promiscuous mode
[  530.685892] br0: port 1(veth0) entered disabled state
[  530.708133] bond0: (slave veth1): Releasing backup interface
[  530.723985] bond0: (slave veth0): Releasing backup interface
[  530.756968] bond0 (unregistering): Released all slaves