[ 1443.920960][ T3956] br0: port 1(veth1) entered blocking state
[ 1443.921252][ T3956] br0: port 1(veth1) entered disabled state
[ 1443.921577][ T3956] veth1: entered allmulticast mode
[ 1443.924006][ T3956] veth1: entered promiscuous mode
[ 1444.070359][ T3958] br0: port 2(veth2) entered blocking state
[ 1444.070687][ T3958] br0: port 2(veth2) entered disabled state
[ 1444.070989][ T3958] veth2: entered allmulticast mode
[ 1444.072860][ T3958] veth2: entered promiscuous mode
[ 1444.224637][ T3959] br0: port 1(veth1) entered blocking state
[ 1444.224979][ T3959] br0: port 1(veth1) entered forwarding state
[ 1444.564972][  T581] br0: port 2(veth2) entered blocking state
[ 1444.565422][  T581] br0: port 2(veth2) entered forwarding state
[ 1477.870063][ T4033] br0: port 2(veth2) entered disabled state
[ 1478.029772][ T4034] br0: port 1(veth1) entered disabled state
[ 1478.176069][ T4035] veth2: left allmulticast mode
[ 1478.176277][ T4035] veth2: left promiscuous mode
[ 1478.177798][ T4035] br0: port 2(veth2) entered disabled state
[ 1478.184951][ T4035] veth1: left allmulticast mode
[ 1478.185155][ T4035] veth1: left promiscuous mode
[ 1478.186661][ T4035] br0: port 1(veth1) entered disabled state