[  528.601905] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.613524] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.625095] br0: port 1(veth0) entered blocking state
[  528.625160] br0: port 1(veth0) entered disabled state
[  528.625204] veth0: entered allmulticast mode
[  528.625283] veth0: entered promiscuous mode
[  528.635469] br0: port 2(veth1) entered blocking state
[  528.635517] br0: port 2(veth1) entered disabled state
[  528.635553] veth1: entered allmulticast mode
[  528.635614] veth1: entered promiscuous mode
[  529.593547] br0: port 1(veth0) entered blocking state
[  529.593657] br0: port 1(veth0) entered forwarding state
[  529.593728] br0: port 2(veth1) entered blocking state
[  529.593767] br0: port 2(veth1) entered forwarding state
[  531.641586] bond0: (slave veth0): link status definitely up
[  531.641716] bond0: (slave veth1): link status definitely up
[  531.641763] bond0: (slave veth0): making interface the new active one
[  531.641843] bond0: active interface up!
[  531.738416] veth1: left allmulticast mode
[  531.738465] veth1: left promiscuous mode
[  531.738520] br0: port 2(veth1) entered disabled state
[  531.738609] veth0: left allmulticast mode
[  531.738645] veth0: left promiscuous mode
[  531.738685] br0: port 1(veth0) entered disabled state
[  531.763847] bond0: (slave veth1): Releasing backup interface
[  531.772812] bond0: (slave veth0): Releasing backup interface
[  531.790818] bond0 (unregistering): Released all slaves