[ 1480.039197][ T9742] br1: port 1(veth1.100) entered blocking state
[ 1480.039556][ T9742] br1: port 1(veth1.100) entered disabled state
[ 1480.039856][ T9742] veth1.100: entered allmulticast mode
[ 1480.040053][ T9742] veth1: entered allmulticast mode
[ 1480.041944][ T9742] veth1.100: entered promiscuous mode
[ 1480.042155][ T9742] veth1: entered promiscuous mode
[ 1480.495420][ T9745] br1: port 1(veth1.100) entered blocking state
[ 1480.495832][ T9745] br1: port 1(veth1.100) entered forwarding state
[ 1481.491825][ T9755] br2: port 1(veth1.200) entered blocking state
[ 1481.492122][ T9755] br2: port 1(veth1.200) entered disabled state
[ 1481.492415][ T9755] veth1.200: entered allmulticast mode
[ 1481.494265][ T9755] veth1.200: entered promiscuous mode
[ 1481.948142][ T9758] br2: port 1(veth1.200) entered blocking state
[ 1481.948438][ T9758] br2: port 1(veth1.200) entered forwarding state
[ 1495.002973][ T9801] veth1.100: left allmulticast mode
[ 1495.003256][ T9801] veth1.100: left promiscuous mode
[ 1495.003833][ T9801] br1: port 1(veth1.100) entered disabled state
[ 1495.153946][ T9802] veth1.200: left allmulticast mode
[ 1495.154149][ T9802] veth1: left allmulticast mode
[ 1495.154348][ T9802] veth1.200: left promiscuous mode
[ 1495.154517][ T9802] veth1: left promiscuous mode
[ 1495.154985][ T9802] br2: port 1(veth1.200) entered disabled state
[ 1497.416803][ T9804] br2: port 1(veth1.200) entered blocking state
[ 1497.417089][ T9804] br2: port 1(veth1.200) entered disabled state
[ 1497.417371][ T9804] veth1.200: entered allmulticast mode
[ 1497.417556][ T9804] veth1: entered allmulticast mode
[ 1497.419488][ T9804] veth1.200: entered promiscuous mode
[ 1497.419697][ T9804] veth1: entered promiscuous mode
[ 1497.420705][ T9804] br2: port 1(veth1.200) entered blocking state
[ 1497.420974][ T9804] br2: port 1(veth1.200) entered forwarding state
[ 1497.625858][ T9805] br1: port 1(veth1.100) entered blocking state
[ 1497.626205][ T9805] br1: port 1(veth1.100) entered disabled state
[ 1497.627367][ T9805] veth1.100: entered allmulticast mode
[ 1497.629270][ T9805] veth1.100: entered promiscuous mode
[ 1497.630330][ T9805] br1: port 1(veth1.100) entered blocking state
[ 1497.630595][ T9805] br1: port 1(veth1.100) entered forwarding state
[ 1504.794421][ T9835] veth1.200: left allmulticast mode
[ 1504.794621][ T9835] veth1.200: left promiscuous mode
[ 1504.795099][ T9835] br2: port 1(veth1.200) entered disabled state
[ 1505.666234][ T9842] veth1.100: left allmulticast mode
[ 1505.666570][ T9842] veth1: left allmulticast mode
[ 1505.666857][ T9842] veth1.100: left promiscuous mode
[ 1505.667125][ T9842] veth1: left promiscuous mode
[ 1505.668377][ T9842] br1: port 1(veth1.100) entered disabled state