[ 1296.201192][ T8103] br0: port 1(veth1) entered blocking state
[ 1296.201506][ T8103] br0: port 1(veth1) entered disabled state
[ 1296.201794][ T8103] veth1: entered allmulticast mode
[ 1296.203775][ T8103] veth1: entered promiscuous mode
[ 1296.301890][ T8104] br0: port 2(veth2) entered blocking state
[ 1296.302202][ T8104] br0: port 2(veth2) entered disabled state
[ 1296.302462][ T8104] veth2: entered allmulticast mode
[ 1296.318173][ T8104] veth2: entered promiscuous mode
[ 1296.395823][ T8105] br0: port 3(veth4) entered blocking state
[ 1296.396152][ T8105] br0: port 3(veth4) entered disabled state
[ 1296.396435][ T8105] veth4: entered allmulticast mode
[ 1296.398999][ T8105] veth4: entered promiscuous mode
[ 1297.004906][  T751] br0: port 1(veth1) entered blocking state
[ 1297.005231][  T751] br0: port 1(veth1) entered forwarding state
[ 1297.077849][  T751] br0: port 2(veth2) entered blocking state
[ 1297.078160][  T751] br0: port 2(veth2) entered forwarding state
[ 1297.146535][T17989] br0: port 3(veth4) entered blocking state
[ 1297.146805][T17989] br0: port 3(veth4) entered forwarding state
[ 1312.216404][ T8171] veth3: entered promiscuous mode
[ 1314.158469][ T8180] veth3: left promiscuous mode
[ 1314.224022][ T8181] veth3: entered promiscuous mode
[ 1316.095976][ T8190] veth3: left promiscuous mode
[ 1316.237864][ T8198] br0: port 3(veth4) entered disabled state
[ 1316.316701][ T8199] br0: port 2(veth2) entered disabled state
[ 1316.405717][ T8200] br0: port 1(veth1) entered disabled state
[ 1316.511689][ T8201] veth4: left allmulticast mode
[ 1316.512008][ T8201] veth4: left promiscuous mode
[ 1316.512432][ T8201] br0: port 3(veth4) entered disabled state
[ 1316.514068][ T8201] veth2: left allmulticast mode
[ 1316.514423][ T8201] veth2: left promiscuous mode
[ 1316.514826][ T8201] br0: port 2(veth2) entered disabled state
[ 1316.516420][ T8201] veth1: left allmulticast mode
[ 1316.516701][ T8201] veth1: left promiscuous mode
[ 1316.517076][ T8201] br0: port 1(veth1) entered disabled state