[  556.973245] br1: port 1(veth1) entered blocking state
[  556.973326] br1: port 1(veth1) entered disabled state
[  556.973407] veth1: entered allmulticast mode
[  556.973548] veth1: entered promiscuous mode
[  556.989838] br1: port 1(veth1) entered blocking state
[  556.989986] br1: port 1(veth1) entered forwarding state
[  557.001910] br1: port 2(veth2) entered blocking state
[  557.001995] br1: port 2(veth2) entered disabled state
[  557.002080] veth2: entered allmulticast mode
[  557.002197] veth2: entered promiscuous mode
[  557.015051] br1: port 2(veth2) entered blocking state
[  557.015178] br1: port 2(veth2) entered forwarding state
[  573.594321] br1: port 2(veth2) entered disabled state
[  573.603628] veth2: left allmulticast mode
[  573.603690] veth2: left promiscuous mode
[  573.603753] br1: port 2(veth2) entered disabled state
[  573.613676] br1: port 1(veth1) entered disabled state
[  573.623384] veth1: left allmulticast mode
[  573.623484] veth1: left promiscuous mode
[  573.623539] br1: port 1(veth1) entered disabled state