[    9.282160] br0: port 1(veth1) entered blocking state
[    9.304820] br0: port 1(veth1) entered disabled state
[    9.315101] veth1: entered allmulticast mode
[    9.315357] veth1: entered promiscuous mode
[    9.355323] br0: port 2(veth3) entered blocking state
[    9.384744] br0: port 2(veth3) entered disabled state
[    9.384956] veth3: entered allmulticast mode
[    9.385180] veth3: entered promiscuous mode
[    9.487042] br0: port 1(veth1) entered blocking state
[    9.487159] br0: port 1(veth1) entered forwarding state
[    9.566527] br0: port 2(veth3) entered blocking state
[    9.573606] br0: port 2(veth3) entered forwarding state
[   15.185094] br0: port 2(veth3) entered disabled state
[   15.294706] br0: port 1(veth1) entered disabled state
[   15.404014] veth3: left allmulticast mode
[   15.406893] veth3: left promiscuous mode
[   15.406993] br0: port 2(veth3) entered disabled state
[   15.407362] veth1: left allmulticast mode
[   15.408825] veth1: left promiscuous mode
[   15.408895] br0: port 1(veth1) entered disabled state