[  530.193382] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.209207] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.223714] br0: port 1(veth0) entered blocking state
[  530.223788] br0: port 1(veth0) entered disabled state
[  530.223836] veth0: entered allmulticast mode
[  530.223906] veth0: entered promiscuous mode
[  530.239082] br0: port 2(veth1) entered blocking state
[  530.239150] br0: port 2(veth1) entered disabled state
[  530.239201] veth1: entered allmulticast mode
[  530.239272] veth1: entered promiscuous mode
[  531.195774] br0: port 1(veth0) entered blocking state
[  531.195880] br0: port 1(veth0) entered forwarding state
[  531.195965] br0: port 2(veth1) entered blocking state
[  531.196021] br0: port 2(veth1) entered forwarding state
[  533.243711] bond0: (slave veth0): link status definitely up
[  533.243781] bond0: (slave veth1): link status definitely up
[  533.243819] bond0: (slave veth0): making interface the new active one
[  533.243886] bond0: active interface up!
[  533.387837] veth1: left allmulticast mode
[  533.387892] veth1: left promiscuous mode
[  533.387942] br0: port 2(veth1) entered disabled state
[  533.388067] veth0: left allmulticast mode
[  533.388111] veth0: left promiscuous mode
[  533.388161] br0: port 1(veth0) entered disabled state
[  533.411040] bond0: (slave veth1): Releasing backup interface
[  533.416895] bond0: (slave veth0): Releasing backup interface
[  533.434877] bond0 (unregistering): Released all slaves