[ 1338.189812][ T5185] br1: port 1(veth1) entered blocking state
[ 1338.190164][ T5185] br1: port 1(veth1) entered disabled state
[ 1338.190456][ T5185] veth1: entered allmulticast mode
[ 1338.192371][ T5185] veth1: entered promiscuous mode
[ 1338.279822][   T39] br1: port 1(veth1) entered blocking state
[ 1338.280182][   T39] br1: port 1(veth1) entered forwarding state
[ 1352.031368][ T5284] br1: port 1(veth1) entered disabled state
[ 1352.110418][ T5285] veth1: left allmulticast mode
[ 1352.110685][ T5285] veth1: left promiscuous mode
[ 1352.112022][ T5285] br1: port 1(veth1) entered disabled state