[ 1573.263342][ T4813] br1: port 1(veth1) entered blocking state
[ 1573.263607][ T4813] br1: port 1(veth1) entered disabled state
[ 1573.263850][ T4813] veth1: entered allmulticast mode
[ 1573.266157][ T4813] veth1: entered promiscuous mode
[ 1573.426123][ T2657] br1: port 1(veth1) entered blocking state
[ 1573.426373][ T2657] br1: port 1(veth1) entered forwarding state
[ 1589.225076][ T4872] br1: port 1(veth1) entered disabled state
[ 1589.369413][ T4874] veth1: left allmulticast mode
[ 1589.369645][ T4874] veth1: left promiscuous mode
[ 1589.370040][ T4874] br1: port 1(veth1) entered disabled state