[ 1641.451025][ T7092] br1: port 1(veth1) entered blocking state
[ 1641.452527][ T7092] br1: port 1(veth1) entered disabled state
[ 1641.452964][ T7092] veth1: entered allmulticast mode
[ 1641.456518][ T7092] veth1: entered promiscuous mode
[ 1641.569866][   T36] br1: port 1(veth1) entered blocking state
[ 1641.570312][   T36] br1: port 1(veth1) entered forwarding state
[ 1656.555635][ T7191] br1: port 1(veth1) entered disabled state
[ 1656.660871][ T7192] veth1: left allmulticast mode
[ 1656.662454][ T7192] veth1: left promiscuous mode
[ 1656.662979][ T7192] br1: port 1(veth1) entered disabled state