[ 1573.838339][ T4535] br1: port 1(veth1) entered blocking state
[ 1573.838609][ T4535] br1: port 1(veth1) entered disabled state
[ 1573.838865][ T4535] veth1: entered allmulticast mode
[ 1573.840730][ T4535] veth1: entered promiscuous mode
[ 1573.996127][   T49] br1: port 1(veth1) entered blocking state
[ 1573.996423][   T49] br1: port 1(veth1) entered forwarding state
[ 1589.609086][ T4594] br1: port 1(veth1) entered disabled state
[ 1589.772306][ T4595] veth1: left allmulticast mode
[ 1589.772551][ T4595] veth1: left promiscuous mode
[ 1589.772852][ T4595] br1: port 1(veth1) entered disabled state