[  640.594517] br0: port 1(veth1) entered blocking state
[  640.594568] br0: port 1(veth1) entered disabled state
[  640.594608] veth1: entered allmulticast mode
[  640.594669] veth1: entered promiscuous mode
[  640.598192] br0: port 2(veth2) entered blocking state
[  640.598266] br0: port 2(veth2) entered disabled state
[  640.598336] veth2: entered allmulticast mode
[  640.598427] veth2: entered promiscuous mode
[  640.601420] br0: port 3(veth4) entered blocking state
[  640.601465] br0: port 3(veth4) entered disabled state
[  640.601496] veth4: entered allmulticast mode
[  640.601549] veth4: entered promiscuous mode
[  640.630219] br0: port 1(veth1) entered blocking state
[  640.630259] br0: port 1(veth1) entered forwarding state
[  640.633441] br0: port 2(veth2) entered blocking state
[  640.633513] br0: port 2(veth2) entered forwarding state
[  640.636594] br0: port 3(veth4) entered blocking state
[  640.636633] br0: port 3(veth4) entered forwarding state
[  653.779059] veth3: entered promiscuous mode
[  654.821881] veth3: left promiscuous mode
[  654.824988] veth3: entered promiscuous mode
[  655.864699] veth3: left promiscuous mode
[  655.872655] br0: port 3(veth4) entered disabled state
[  655.875859] br0: port 2(veth2) entered disabled state
[  655.879081] br0: port 1(veth1) entered disabled state
[  655.882278] veth4: left allmulticast mode
[  655.882306] veth4: left promiscuous mode
[  655.882332] br0: port 3(veth4) entered disabled state
[  655.882434] veth2: left allmulticast mode
[  655.882456] veth2: left promiscuous mode
[  655.882482] br0: port 2(veth2) entered disabled state
[  655.882574] veth1: left allmulticast mode
[  655.882596] veth1: left promiscuous mode
[  655.882621] br0: port 1(veth1) entered disabled state