[  524.047761] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  524.063103] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  524.080592] br0: port 1(veth0) entered blocking state
[  524.080670] br0: port 1(veth0) entered disabled state
[  524.080736] veth0: entered allmulticast mode
[  524.080839] veth0: entered promiscuous mode
[  524.096673] br0: port 2(veth1) entered blocking state
[  524.096736] br0: port 2(veth1) entered disabled state
[  524.096786] veth1: entered allmulticast mode
[  524.096884] veth1: entered promiscuous mode
[  525.050940] br0: port 1(veth0) entered blocking state
[  525.051051] br0: port 1(veth0) entered forwarding state
[  525.051116] br0: port 2(veth1) entered blocking state
[  525.051160] br0: port 2(veth1) entered forwarding state
[  527.098934] bond0: (slave veth0): link status definitely up
[  527.099054] bond0: (slave veth1): link status definitely up
[  527.099102] bond0: (slave veth0): making interface the new active one
[  527.099178] bond0: active interface up!
[  527.195948] veth1: left allmulticast mode
[  527.196016] veth1: left promiscuous mode
[  527.196070] br0: port 2(veth1) entered disabled state
[  527.196180] veth0: left allmulticast mode
[  527.196215] veth0: left promiscuous mode
[  527.196255] br0: port 1(veth0) entered disabled state
[  527.214307] bond0: (slave veth1): Releasing backup interface
[  527.224152] bond0: (slave veth0): Releasing backup interface