[ 1278.271458][ T7619] br1: port 1(veth1) entered blocking state
[ 1278.271751][ T7619] br1: port 1(veth1) entered disabled state
[ 1278.272035][ T7619] veth1: entered allmulticast mode
[ 1278.273985][ T7619] veth1: entered promiscuous mode
[ 1278.344198][   T48] br1: port 1(veth1) entered blocking state
[ 1278.344503][   T48] br1: port 1(veth1) entered forwarding state
[ 1295.846447][ T7758] br1: port 1(veth1) entered disabled state
[ 1295.923118][ T7759] veth1: left allmulticast mode
[ 1295.923376][ T7759] veth1: left promiscuous mode
[ 1295.923693][ T7759] br1: port 1(veth1) entered disabled state