[  682.955703] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  682.965748] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  682.976430] br0: port 1(veth0) entered blocking state
[  682.976499] br0: port 1(veth0) entered disabled state
[  682.976558] veth0: entered allmulticast mode
[  682.976673] veth0: entered promiscuous mode
[  682.986728] br0: port 2(veth1) entered blocking state
[  682.986811] br0: port 2(veth1) entered disabled state
[  682.986865] veth1: entered allmulticast mode
[  682.986947] veth1: entered promiscuous mode
[  683.423659] br0: port 1(veth0) entered blocking state
[  683.423792] br0: port 1(veth0) entered forwarding state
[  683.423936] br0: port 2(veth1) entered blocking state
[  683.423997] br0: port 2(veth1) entered forwarding state
[  684.974670] bond0: (slave veth1): link status definitely up
[  684.974783] bond0: (slave veth1): making interface the new active one
[  684.974861] bond0: active interface up!
[  685.046545] veth1: left allmulticast mode
[  685.046609] veth1: left promiscuous mode
[  685.046656] br0: port 2(veth1) entered disabled state
[  685.046761] veth0: left allmulticast mode
[  685.046792] veth0: left promiscuous mode
[  685.046824] br0: port 1(veth0) entered disabled state
[  685.064849] bond0: (slave veth1): Releasing backup interface
[  685.067787] bond0: (slave veth0): Releasing backup interface