[ 1557.785066][T10539] br1: port 1(veth1) entered blocking state
[ 1557.785343][T10539] br1: port 1(veth1) entered disabled state
[ 1557.785613][T10539] veth1: entered allmulticast mode
[ 1557.787400][T10539] veth1: entered promiscuous mode
[ 1557.926844][   T72] br1: port 1(veth1) entered blocking state
[ 1557.927080][   T72] br1: port 1(veth1) entered forwarding state
[ 1573.438462][T10598] br1: port 1(veth1) entered disabled state
[ 1573.579109][T10600] veth1: left allmulticast mode
[ 1573.579310][T10600] veth1: left promiscuous mode
[ 1573.579612][T10600] br1: port 1(veth1) entered disabled state