[ 1020.237933][ T6449] br0: port 1(veth1) entered blocking state
[ 1020.238191][ T6449] br0: port 1(veth1) entered disabled state
[ 1020.239663][ T6449] veth1: entered allmulticast mode
[ 1020.241626][ T6449] veth1: entered promiscuous mode
[ 1020.346163][ T6451] br0: port 2(veth2) entered blocking state
[ 1020.347331][ T6451] br0: port 2(veth2) entered disabled state
[ 1020.347964][ T6451] veth2: entered allmulticast mode
[ 1020.349857][ T6451] veth2: entered promiscuous mode
[ 1020.605869][    T7] br0: port 1(veth1) entered blocking state
[ 1020.606132][    T7] br0: port 1(veth1) entered forwarding state
[ 1020.724307][   T48] br0: port 2(veth2) entered blocking state
[ 1020.724572][   T48] br0: port 2(veth2) entered forwarding state
[ 1229.366850][ T7644] br0: port 2(veth2) entered disabled state
[ 1229.486737][ T7646] br0: port 1(veth1) entered disabled state
[ 1229.607849][ T7647] veth2: left allmulticast mode
[ 1229.608088][ T7647] veth2: left promiscuous mode
[ 1229.608391][ T7647] br0: port 2(veth2) entered disabled state
[ 1229.609666][ T7647] veth1: left allmulticast mode
[ 1229.609851][ T7647] veth1: left promiscuous mode
[ 1229.610142][ T7647] br0: port 1(veth1) entered disabled state