[  530.065478] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.076248] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.088029] br0: port 1(veth0) entered blocking state
[  530.088092] br0: port 1(veth0) entered disabled state
[  530.088146] veth0: entered allmulticast mode
[  530.088221] veth0: entered promiscuous mode
[  530.098120] br0: port 2(veth1) entered blocking state
[  530.098165] br0: port 2(veth1) entered disabled state
[  530.098201] veth1: entered allmulticast mode
[  530.098259] veth1: entered promiscuous mode
[  530.284497] br0: port 1(veth0) entered blocking state
[  530.284579] br0: port 1(veth0) entered forwarding state
[  530.284643] br0: port 2(veth1) entered blocking state
[  530.284682] br0: port 2(veth1) entered forwarding state
[  532.091548] bond0: (slave veth1): link status definitely up
[  532.091659] bond0: (slave veth1): making interface the new active one
[  532.091727] bond0: active interface up!
[  532.169425] veth1: left allmulticast mode
[  532.169489] veth1: left promiscuous mode
[  532.169539] br0: port 2(veth1) entered disabled state
[  532.169632] veth0: left allmulticast mode
[  532.169678] veth0: left promiscuous mode
[  532.169717] br0: port 1(veth0) entered disabled state
[  532.187669] bond0: (slave veth1): Releasing backup interface
[  532.196595] bond0: (slave veth0): Releasing backup interface
[  532.236632] bond0 (unregistering): Released all slaves