[ 1486.123397][ T4270] br0: port 1(veth1) entered blocking state
[ 1486.123720][ T4270] br0: port 1(veth1) entered disabled state
[ 1486.123951][ T4270] veth1: entered allmulticast mode
[ 1486.125761][ T4270] veth1: entered promiscuous mode
[ 1486.243839][ T4272] br0: port 2(veth2) entered blocking state
[ 1486.244131][ T4272] br0: port 2(veth2) entered disabled state
[ 1486.244417][ T4272] veth2: entered allmulticast mode
[ 1486.246368][ T4272] veth2: entered promiscuous mode
[ 1486.406403][ T4273] br0: port 3(veth4) entered blocking state
[ 1486.406715][ T4273] br0: port 3(veth4) entered disabled state
[ 1486.406947][ T4273] veth4: entered allmulticast mode
[ 1486.408735][ T4273] veth4: entered promiscuous mode
[ 1487.129987][   T51] br0: port 1(veth1) entered blocking state
[ 1487.130433][   T51] br0: port 1(veth1) entered forwarding state
[ 1487.267915][  T848] br0: port 2(veth2) entered blocking state
[ 1487.268159][  T848] br0: port 2(veth2) entered forwarding state
[ 1487.409069][  T848] br0: port 3(veth4) entered blocking state
[ 1487.409305][  T848] br0: port 3(veth4) entered forwarding state
[ 1503.959687][ T4318] veth3: entered promiscuous mode
[ 1506.177374][ T4327] veth3: left promiscuous mode
[ 1506.328888][ T4328] veth3: entered promiscuous mode
[ 1508.591124][ T4337] veth3: left promiscuous mode
[ 1508.751618][ T4339] br0: port 3(veth4) entered disabled state
[ 1508.897320][ T4340] br0: port 2(veth2) entered disabled state
[ 1509.044417][ T4341] br0: port 1(veth1) entered disabled state
[ 1509.182910][ T4342] veth4: left allmulticast mode
[ 1509.183122][ T4342] veth4: left promiscuous mode
[ 1509.183425][ T4342] br0: port 3(veth4) entered disabled state
[ 1509.184620][ T4342] veth2: left allmulticast mode
[ 1509.184788][ T4342] veth2: left promiscuous mode
[ 1509.185064][ T4342] br0: port 2(veth2) entered disabled state
[ 1509.186179][ T4342] veth1: left allmulticast mode
[ 1509.186351][ T4342] veth1: left promiscuous mode
[ 1509.186623][ T4342] br0: port 1(veth1) entered disabled state