[  500.932884] br0: port 1(veth0) entered blocking state
[  500.932973] br0: port 1(veth0) entered disabled state
[  500.933045] veth0: entered allmulticast mode
[  500.933147] veth0: entered promiscuous mode
[  500.935894] br0: port 2(veth1) entered blocking state
[  500.935938] br0: port 2(veth1) entered disabled state
[  500.935969] veth1: entered allmulticast mode
[  500.936018] veth1: entered promiscuous mode
[  500.943948] br0: port 1(veth0) entered blocking state
[  500.944014] br0: port 1(veth0) entered forwarding state
[  500.946779] br0: port 2(veth1) entered blocking state
[  500.946848] br0: port 2(veth1) entered forwarding state
[  502.068864] veth1: left allmulticast mode
[  502.068922] veth1: left promiscuous mode
[  502.068965] br0: port 2(veth1) entered disabled state
[  502.069255] veth0: left allmulticast mode
[  502.069293] veth0: left promiscuous mode
[  502.069325] br0: port 1(veth0) entered disabled state