[  746.506881] br1: port 1(veth1) entered blocking state
[  746.506992] br1: port 1(veth1) entered disabled state
[  746.507099] veth1: entered allmulticast mode
[  746.507202] veth1: entered promiscuous mode
[  746.510642] br1: port 1(veth1) entered blocking state
[  746.510683] br1: port 1(veth1) entered forwarding state
[  746.513560] br1: port 2(veth2) entered blocking state
[  746.513633] br1: port 2(veth2) entered disabled state
[  746.513707] veth2: entered allmulticast mode
[  746.513821] veth2: entered promiscuous mode
[  746.516526] br1: port 2(veth2) entered blocking state
[  746.516559] br1: port 2(veth2) entered forwarding state
[  755.483085] br1: port 2(veth2) entered disabled state
[  755.485937] veth2: left allmulticast mode
[  755.486021] veth2: left promiscuous mode
[  755.486093] br1: port 2(veth2) entered disabled state
[  755.488974] br1: port 1(veth1) entered disabled state
[  755.491777] veth1: left allmulticast mode
[  755.491845] veth1: left promiscuous mode
[  755.491916] br1: port 1(veth1) entered disabled state