[  526.244522] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.259434] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.273098] br0: port 1(veth0) entered blocking state
[  526.273160] br0: port 1(veth0) entered disabled state
[  526.273209] veth0: entered allmulticast mode
[  526.273286] veth0: entered promiscuous mode
[  526.288337] br0: port 2(veth1) entered blocking state
[  526.288399] br0: port 2(veth1) entered disabled state
[  526.288453] veth1: entered allmulticast mode
[  526.288525] veth1: entered promiscuous mode
[  526.307874] br0: port 1(veth0) entered blocking state
[  526.307936] br0: port 1(veth0) entered forwarding state
[  527.354841] br0: port 2(veth1) entered blocking state
[  527.354988] br0: port 2(veth1) entered forwarding state
[  529.274844] bond0: (slave veth0): link status definitely up
[  529.274957] bond0: (slave veth1): link status definitely up
[  529.275023] bond0: (slave veth0): making interface the new active one
[  529.275115] bond0: active interface up!
[  529.414814] veth1: left allmulticast mode
[  529.414888] veth1: left promiscuous mode
[  529.414950] br0: port 2(veth1) entered disabled state
[  529.415084] veth0: left allmulticast mode
[  529.415131] veth0: left promiscuous mode
[  529.415181] br0: port 1(veth0) entered disabled state
[  529.441186] bond0: (slave veth1): Releasing backup interface
[  529.453619] bond0: (slave veth0): Releasing backup interface