[ 1645.387035][ T8497] br1: port 1(veth1) entered blocking state [ 1645.387431][ T8497] br1: port 1(veth1) entered disabled state [ 1645.387817][ T8497] veth1: entered allmulticast mode [ 1645.390898][ T8497] veth1: entered promiscuous mode [ 1645.552365][ T7770] br1: port 1(veth1) entered blocking state [ 1645.552760][ T7770] br1: port 1(veth1) entered forwarding state [ 1665.802577][ T8572] br1: port 1(veth1) entered disabled state [ 1665.944835][ T8573] veth1: left allmulticast mode [ 1665.945051][ T8573] veth1: left promiscuous mode [ 1665.945383][ T8573] br1: port 1(veth1) entered disabled state