[ 1511.453626][ T5117] br1: port 1(veth1) entered blocking state
[ 1511.454112][ T5117] br1: port 1(veth1) entered disabled state
[ 1511.454599][ T5117] veth1: entered allmulticast mode
[ 1511.458102][ T5117] veth1: entered promiscuous mode
[ 1511.559523][   T36] br1: port 1(veth1) entered blocking state
[ 1511.560025][   T36] br1: port 1(veth1) entered forwarding state
[ 1545.285553][ T5296] br1: port 1(veth1) entered disabled state
[ 1545.417359][ T5297] veth1: left allmulticast mode
[ 1545.417755][ T5297] veth1: left promiscuous mode
[ 1545.418252][ T5297] br1: port 1(veth1) entered disabled state