[ 1340.334983][ T5218] br1: port 1(veth1) entered blocking state
[ 1340.335599][ T5218] br1: port 1(veth1) entered disabled state
[ 1340.336024][ T5218] veth1: entered allmulticast mode
[ 1340.339728][ T5218] veth1: entered promiscuous mode
[ 1340.432076][  T185] br1: port 1(veth1) entered blocking state
[ 1340.432420][  T185] br1: port 1(veth1) entered forwarding state
[ 1354.173786][ T5317] br1: port 1(veth1) entered disabled state
[ 1354.274573][ T5318] veth1: left allmulticast mode
[ 1354.274837][ T5318] veth1: left promiscuous mode
[ 1354.275221][ T5318] br1: port 1(veth1) entered disabled state