[  510.732867] br0: port 1(veth1) entered blocking state
[  510.732915] br0: port 1(veth1) entered disabled state
[  510.732952] veth1: entered allmulticast mode
[  510.733015] veth1: entered promiscuous mode
[  510.737045] br0: port 2(veth2) entered blocking state
[  510.737084] br0: port 2(veth2) entered disabled state
[  510.737115] veth2: entered allmulticast mode
[  510.737178] veth2: entered promiscuous mode
[  510.741106] br0: port 3(veth4) entered blocking state
[  510.741147] br0: port 3(veth4) entered disabled state
[  510.741183] veth4: entered allmulticast mode
[  510.741240] veth4: entered promiscuous mode
[  510.778058] br0: port 1(veth1) entered blocking state
[  510.778101] br0: port 1(veth1) entered forwarding state
[  510.782165] br0: port 2(veth2) entered blocking state
[  510.782210] br0: port 2(veth2) entered forwarding state
[  510.786292] br0: port 3(veth4) entered blocking state
[  510.786363] br0: port 3(veth4) entered forwarding state
[  523.911512] veth3: entered promiscuous mode
[  524.956937] veth3: left promiscuous mode
[  524.960976] veth3: entered promiscuous mode
[  526.007226] veth3: left promiscuous mode
[  526.014230] br0: port 3(veth4) entered disabled state
[  526.018338] br0: port 2(veth2) entered disabled state
[  526.022382] br0: port 1(veth1) entered disabled state
[  526.026166] veth4: left allmulticast mode
[  526.026225] veth4: left promiscuous mode
[  526.026290] br0: port 3(veth4) entered disabled state
[  526.026403] veth2: left allmulticast mode
[  526.026462] veth2: left promiscuous mode
[  526.026524] br0: port 2(veth2) entered disabled state
[  526.026634] veth1: left allmulticast mode
[  526.026692] veth1: left promiscuous mode
[  526.026756] br0: port 1(veth1) entered disabled state