[  308.733642] br: port 1(veth1) entered blocking state
[  308.733702] br: port 1(veth1) entered disabled state
[  308.733747] veth1: entered allmulticast mode
[  308.733820] veth1: entered promiscuous mode
[  308.733930] br: port 1(veth1) entered blocking state
[  308.733993] br: port 1(veth1) entered forwarding state
[  308.745630] br: port 2(veth3) entered blocking state
[  308.745683] br: port 2(veth3) entered disabled state
[  308.745723] veth3: entered allmulticast mode
[  308.745795] veth3: entered promiscuous mode
[  308.745884] br: port 2(veth3) entered blocking state
[  308.745939] br: port 2(veth3) entered forwarding state
[  308.756782] br: port 3(veth4) entered blocking state
[  308.756859] br: port 3(veth4) entered disabled state
[  308.756919] veth4: entered allmulticast mode
[  308.757005] veth4: entered promiscuous mode
[  308.757139] br: port 3(veth4) entered blocking state
[  308.757192] br: port 3(veth4) entered forwarding state
[  412.809303] br: port 3(veth4) entered disabled state
[  412.809394] veth4: left allmulticast mode
[  412.809426] veth4: left promiscuous mode
[  412.809458] br: port 3(veth4) entered disabled state
[  412.821203] br: port 2(veth3) entered disabled state
[  412.821334] veth3: left allmulticast mode
[  412.821379] veth3: left promiscuous mode
[  412.821421] br: port 2(veth3) entered disabled state
[  412.833422] br: port 1(veth1) entered disabled state
[  412.833537] veth1: left allmulticast mode
[  412.833571] veth1: left promiscuous mode
[  412.833608] br: port 1(veth1) entered disabled state