[  594.881272][ T4550] br1: port 1(veth1) entered blocking state
[  594.881632][ T4550] br1: port 1(veth1) entered disabled state
[  594.881992][ T4550] veth1: entered allmulticast mode
[  594.885826][ T4550] veth1: entered promiscuous mode
[  594.925604][   T39] br1: port 1(veth1) entered blocking state
[  594.925936][   T39] br1: port 1(veth1) entered forwarding state
[  606.275182][ T4653] br1: port 1(veth1) entered disabled state
[  606.301165][ T4654] veth1: left allmulticast mode
[  606.301436][ T4654] veth1: left promiscuous mode
[  606.301780][ T4654] br1: port 1(veth1) entered disabled state