[  530.868367] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.883446] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.899840] br0: port 1(veth0) entered blocking state
[  530.899914] br0: port 1(veth0) entered disabled state
[  530.899963] veth0: entered allmulticast mode
[  530.900032] veth0: entered promiscuous mode
[  530.916164] br0: port 2(veth1) entered blocking state
[  530.916223] br0: port 2(veth1) entered disabled state
[  530.916265] veth1: entered allmulticast mode
[  530.916340] veth1: entered promiscuous mode
[  531.834683] br0: port 1(veth0) entered blocking state
[  531.834797] br0: port 1(veth0) entered forwarding state
[  531.834885] br0: port 2(veth1) entered blocking state
[  531.834933] br0: port 2(veth1) entered forwarding state
[  532.922688] bond0: (slave veth1): link status definitely up
[  532.922815] bond0: (slave veth1): making interface the new active one
[  532.922898] bond0: active interface up!
[  533.050700] veth1: left allmulticast mode
[  533.050770] veth1: left promiscuous mode
[  533.050833] br0: port 2(veth1) entered disabled state
[  533.051124] veth0: left allmulticast mode
[  533.051175] veth0: left promiscuous mode
[  533.051221] br0: port 1(veth0) entered disabled state
[  533.072911] bond0: (slave veth1): Releasing backup interface
[  533.079864] bond0: (slave veth0): Releasing backup interface
[  533.109800] bond0 (unregistering): Released all slaves