[ 1533.708328][ T4549] br0: port 1(veth1) entered blocking state
[ 1533.708737][ T4549] br0: port 1(veth1) entered disabled state
[ 1533.709116][ T4549] veth1: entered allmulticast mode
[ 1533.722860][ T4549] veth1: entered promiscuous mode
[ 1533.849551][ T4551] br0: port 2(veth2) entered blocking state
[ 1533.849815][ T4551] br0: port 2(veth2) entered disabled state
[ 1533.850064][ T4551] veth2: entered allmulticast mode
[ 1533.852073][ T4551] veth2: entered promiscuous mode
[ 1534.012447][ T4552] br0: port 3(veth4) entered blocking state
[ 1534.012722][ T4552] br0: port 3(veth4) entered disabled state
[ 1534.012978][ T4552] veth4: entered allmulticast mode
[ 1534.014966][ T4552] veth4: entered promiscuous mode
[ 1534.756931][  T761] br0: port 1(veth1) entered blocking state
[ 1534.757177][  T761] br0: port 1(veth1) entered forwarding state
[ 1534.903900][   T50] br0: port 2(veth2) entered blocking state
[ 1534.904613][   T50] br0: port 2(veth2) entered forwarding state
[ 1535.043858][ T1626] br0: port 3(veth4) entered blocking state
[ 1535.044124][ T1626] br0: port 3(veth4) entered forwarding state
[ 1551.441881][ T4597] veth3: entered promiscuous mode
[ 1553.652932][ T4606] veth3: left promiscuous mode
[ 1553.821957][ T4607] veth3: entered promiscuous mode
[ 1556.107677][ T4616] veth3: left promiscuous mode
[ 1556.262933][ T4618] br0: port 3(veth4) entered disabled state
[ 1556.415362][ T4619] br0: port 2(veth2) entered disabled state
[ 1556.560120][ T4621] br0: port 1(veth1) entered disabled state
[ 1556.713053][ T4622] veth4: left allmulticast mode
[ 1556.713362][ T4622] veth4: left promiscuous mode
[ 1556.713668][ T4622] br0: port 3(veth4) entered disabled state
[ 1556.715028][ T4622] veth2: left allmulticast mode
[ 1556.715220][ T4622] veth2: left promiscuous mode
[ 1556.715541][ T4622] br0: port 2(veth2) entered disabled state
[ 1556.716868][ T4622] veth1: left allmulticast mode
[ 1556.717035][ T4622] veth1: left promiscuous mode
[ 1556.717347][ T4622] br0: port 1(veth1) entered disabled state