[ 1572.736421][ T8622] br1: port 1(veth1) entered blocking state
[ 1572.736747][ T8622] br1: port 1(veth1) entered disabled state
[ 1572.737938][ T8622] veth1: entered allmulticast mode
[ 1572.739950][ T8622] veth1: entered promiscuous mode
[ 1572.899641][ T5695] br1: port 1(veth1) entered blocking state
[ 1572.899916][ T5695] br1: port 1(veth1) entered forwarding state
[ 1588.454886][ T8681] br1: port 1(veth1) entered disabled state
[ 1588.600875][ T8682] veth1: left allmulticast mode
[ 1588.601091][ T8682] veth1: left promiscuous mode
[ 1588.601399][ T8682] br1: port 1(veth1) entered disabled state