[    2.182816] br0: port 1(veth1) entered blocking state
[    2.182891] br0: port 1(veth1) entered disabled state
[    2.182938] veth1: entered allmulticast mode
[    2.183009] veth1: entered promiscuous mode
[    2.194309] br0: port 2(veth3) entered blocking state
[    2.194355] br0: port 2(veth3) entered disabled state
[    2.194394] veth3: entered allmulticast mode
[    2.194460] veth3: entered promiscuous mode
[    2.227938] br0: port 1(veth1) entered blocking state
[    2.227987] br0: port 1(veth1) entered forwarding state
[    2.249881] br0: port 2(veth3) entered blocking state
[    2.249925] br0: port 2(veth3) entered forwarding state
[    7.442130] br0: port 2(veth3) entered disabled state
[    7.469144] br0: port 1(veth1) entered disabled state
[    7.496814] veth3: left allmulticast mode
[    7.496860] veth3: left promiscuous mode
[    7.496904] br0: port 2(veth3) entered disabled state
[    7.496987] veth1: left allmulticast mode
[    7.497012] veth1: left promiscuous mode
[    7.497036] br0: port 1(veth1) entered disabled state