[ 1504.763332][T12460] br: port 1(veth1) entered blocking state
[ 1504.763605][T12460] br: port 1(veth1) entered disabled state
[ 1504.763869][T12460] veth1: entered allmulticast mode
[ 1504.765689][T12460] veth1: entered promiscuous mode
[ 1504.768192][   T50] br: port 1(veth1) entered blocking state
[ 1504.768413][   T50] br: port 1(veth1) entered forwarding state
[ 1504.911606][T12462] br: port 2(veth3) entered blocking state
[ 1504.911909][T12462] br: port 2(veth3) entered disabled state
[ 1504.912166][T12462] veth3: entered allmulticast mode
[ 1504.914143][T12462] veth3: entered promiscuous mode
[ 1504.915689][  T239] br: port 2(veth3) entered blocking state
[ 1504.916016][  T239] br: port 2(veth3) entered forwarding state
[ 1505.065918][T12463] br: port 3(veth4) entered blocking state
[ 1505.066332][T12463] br: port 3(veth4) entered disabled state
[ 1505.067642][T12463] veth4: entered allmulticast mode
[ 1505.070638][T12463] veth4: entered promiscuous mode
[ 1505.072518][   T50] br: port 3(veth4) entered blocking state
[ 1505.072821][   T50] br: port 3(veth4) entered forwarding state
[ 1648.625990][T12920] br: port 3(veth4) entered disabled state
[ 1648.627084][T12920] veth4: left allmulticast mode
[ 1648.627344][T12920] veth4: left promiscuous mode
[ 1648.627897][T12920] br: port 3(veth4) entered disabled state
[ 1648.766774][T12921] br: port 2(veth3) entered disabled state
[ 1648.767503][T12921] veth3: left allmulticast mode
[ 1648.767673][T12921] veth3: left promiscuous mode
[ 1648.767984][T12921] br: port 2(veth3) entered disabled state
[ 1648.914835][T12923] br: port 1(veth1) entered disabled state
[ 1648.915578][T12923] veth1: left allmulticast mode
[ 1648.915746][T12923] veth1: left promiscuous mode
[ 1648.916040][T12923] br: port 1(veth1) entered disabled state