[ 1648.959691][ T7233] br0: port 1(veth1) entered blocking state
[ 1648.959952][ T7233] br0: port 1(veth1) entered disabled state
[ 1648.960208][ T7233] veth1: entered allmulticast mode
[ 1648.962066][ T7233] veth1: entered promiscuous mode
[ 1649.283192][   T48] br0: port 1(veth1) entered blocking state
[ 1649.283488][   T48] br0: port 1(veth1) entered forwarding state
[ 1656.773238][ T7268] br0: port 1(veth1) entered disabled state
[ 1656.956973][ T7269] veth1: left allmulticast mode
[ 1656.957265][ T7269] veth1: left promiscuous mode
[ 1656.957718][ T7269] br0: port 1(veth1) entered disabled state