[  531.259143] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.268553] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.277924] br0: port 1(veth0) entered blocking state
[  531.277998] br0: port 1(veth0) entered disabled state
[  531.278060] veth0: entered allmulticast mode
[  531.278153] veth0: entered promiscuous mode
[  531.287222] br0: port 2(veth1) entered blocking state
[  531.287296] br0: port 2(veth1) entered disabled state
[  531.287359] veth1: entered allmulticast mode
[  531.287457] veth1: entered promiscuous mode
[  531.685847] br0: port 1(veth0) entered blocking state
[  531.685931] br0: port 1(veth0) entered forwarding state
[  531.686012] br0: port 2(veth1) entered blocking state
[  531.686056] br0: port 2(veth1) entered forwarding state
[  533.301876] bond0: (slave veth1): link status definitely up
[  533.302085] bond0: (slave veth1): making interface the new active one
[  533.302171] bond0: active interface up!
[  533.391722] veth1: left allmulticast mode
[  533.391828] veth1: left promiscuous mode
[  533.391891] br0: port 2(veth1) entered disabled state
[  533.392014] veth0: left allmulticast mode
[  533.392078] veth0: left promiscuous mode
[  533.392130] br0: port 1(veth0) entered disabled state
[  533.404247] bond0: (slave veth1): Releasing backup interface
[  533.409071] bond0: (slave veth0): Releasing backup interface
[  533.436973] bond0 (unregistering): Released all slaves