[ 1501.292474][ T8218] br0: port 1(veth1) entered blocking state
[ 1501.292907][ T8218] br0: port 1(veth1) entered disabled state
[ 1501.293315][ T8218] veth1: entered allmulticast mode
[ 1501.296693][ T8218] veth1: entered promiscuous mode
[ 1501.399407][ T8220] br0: port 2(veth2) entered blocking state
[ 1501.399854][ T8220] br0: port 2(veth2) entered disabled state
[ 1501.400333][ T8220] veth2: entered allmulticast mode
[ 1501.404140][ T8220] veth2: entered promiscuous mode
[ 1501.648371][   T37] br0: port 1(veth1) entered blocking state
[ 1501.648849][   T37] br0: port 1(veth1) entered forwarding state
[ 1501.756137][   T37] br0: port 2(veth2) entered blocking state
[ 1501.756566][   T37] br0: port 2(veth2) entered forwarding state
[ 1533.796613][ T8309] br0: port 2(veth2) entered disabled state
[ 1533.930410][ T8310] br0: port 1(veth1) entered disabled state
[ 1534.049626][ T8311] veth2: left allmulticast mode
[ 1534.050008][ T8311] veth2: left promiscuous mode
[ 1534.050469][ T8311] br0: port 2(veth2) entered disabled state
[ 1534.052637][ T8311] veth1: left allmulticast mode
[ 1534.052967][ T8311] veth1: left promiscuous mode
[ 1534.053429][ T8311] br0: port 1(veth1) entered disabled state