[  525.910938] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.926549] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.939716] br0: port 1(veth0) entered blocking state
[  525.939770] br0: port 1(veth0) entered disabled state
[  525.939828] veth0: entered allmulticast mode
[  525.939908] veth0: entered promiscuous mode
[  525.957920] br0: port 2(veth1) entered blocking state
[  525.958003] br0: port 2(veth1) entered disabled state
[  525.958070] veth1: entered allmulticast mode
[  525.958168] veth1: entered promiscuous mode
[  526.971536] br0: port 1(veth0) entered blocking state
[  526.971609] br0: port 1(veth0) entered forwarding state
[  526.971692] br0: port 2(veth1) entered blocking state
[  526.971741] br0: port 2(veth1) entered forwarding state
[  528.955576] bond0: (slave veth0): link status definitely up
[  528.955692] bond0: (slave veth1): link status definitely up
[  528.955736] bond0: (slave veth0): making interface the new active one
[  528.955792] bond0: active interface up!
[  529.073784] veth1: left allmulticast mode
[  529.073842] veth1: left promiscuous mode
[  529.073884] br0: port 2(veth1) entered disabled state
[  529.074131] veth0: left allmulticast mode
[  529.074172] veth0: left promiscuous mode
[  529.074217] br0: port 1(veth0) entered disabled state
[  529.096326] bond0: (slave veth1): Releasing backup interface
[  529.101785] bond0: (slave veth0): Releasing backup interface
[  529.138843] bond0 (unregistering): Released all slaves