[  531.396101] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.405628] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.415216] br0: port 1(veth0) entered blocking state
[  531.415303] br0: port 1(veth0) entered disabled state
[  531.415356] veth0: entered allmulticast mode
[  531.415433] veth0: entered promiscuous mode
[  531.425210] br0: port 2(veth1) entered blocking state
[  531.425260] br0: port 2(veth1) entered disabled state
[  531.425302] veth1: entered allmulticast mode
[  531.425368] veth1: entered promiscuous mode
[  532.408389] br0: port 1(veth0) entered blocking state
[  532.408495] br0: port 1(veth0) entered forwarding state
[  532.408589] br0: port 2(veth1) entered blocking state
[  532.408646] br0: port 2(veth1) entered forwarding state
[  534.456355] bond0: (slave veth0): link status definitely up
[  534.456478] bond0: (slave veth1): link status definitely up
[  534.456537] bond0: (slave veth0): making interface the new active one
[  534.456621] bond0: active interface up!
[  534.553955] veth1: left allmulticast mode
[  534.554006] veth1: left promiscuous mode
[  534.554049] br0: port 2(veth1) entered disabled state
[  534.554174] veth0: left allmulticast mode
[  534.554205] veth0: left promiscuous mode
[  534.554236] br0: port 1(veth0) entered disabled state
[  534.573510] bond0: (slave veth1): Releasing backup interface
[  534.580477] bond0: (slave veth0): Releasing backup interface