[  551.246237] br0: port 1(veth1) entered blocking state
[  551.246293] br0: port 1(veth1) entered disabled state
[  551.246338] veth1: entered allmulticast mode
[  551.246394] veth1: entered promiscuous mode
[  551.249291] br0: port 2(veth3) entered blocking state
[  551.249362] br0: port 2(veth3) entered disabled state
[  551.249435] veth3: entered allmulticast mode
[  551.249531] veth3: entered promiscuous mode
[  551.257596] br0: port 1(veth1) entered blocking state
[  551.257643] br0: port 1(veth1) entered forwarding state
[  551.263158] br0: port 2(veth3) entered blocking state
[  551.263237] br0: port 2(veth3) entered forwarding state
[  556.342492] br0: port 2(veth3) entered disabled state
[  556.347765] br0: port 1(veth1) entered disabled state
[  556.352913] veth3: left allmulticast mode
[  556.352943] veth3: left promiscuous mode
[  556.352965] br0: port 2(veth3) entered disabled state
[  556.353077] veth1: left allmulticast mode
[  556.353116] veth1: left promiscuous mode
[  556.353137] br0: port 1(veth1) entered disabled state