[ 1513.091766][ T7216] br1: port 1(veth1) entered blocking state
[ 1513.092066][ T7216] br1: port 1(veth1) entered disabled state
[ 1513.093043][ T7216] veth1: entered allmulticast mode
[ 1513.094992][ T7216] veth1: entered promiscuous mode
[ 1513.250722][ T3097] br1: port 1(veth1) entered blocking state
[ 1513.250993][ T3097] br1: port 1(veth1) entered forwarding state
[ 1533.693967][ T7291] br1: port 1(veth1) entered disabled state
[ 1533.836060][ T7292] veth1: left allmulticast mode
[ 1533.836310][ T7292] veth1: left promiscuous mode
[ 1533.836607][ T7292] br1: port 1(veth1) entered disabled state