[  556.849740] br1: port 1(veth1) entered blocking state
[  556.849807] br1: port 1(veth1) entered disabled state
[  556.849864] veth1: entered allmulticast mode
[  556.849943] veth1: entered promiscuous mode
[  556.865538] br1: port 1(veth1) entered blocking state
[  556.865611] br1: port 1(veth1) entered forwarding state
[  556.880247] br1: port 2(veth2) entered blocking state
[  556.880298] br1: port 2(veth2) entered disabled state
[  556.880343] veth2: entered allmulticast mode
[  556.880419] veth2: entered promiscuous mode
[  556.895373] br1: port 2(veth2) entered blocking state
[  556.895424] br1: port 2(veth2) entered forwarding state
[  573.736354] br1: port 2(veth2) entered disabled state
[  573.752150] veth2: left allmulticast mode
[  573.752218] veth2: left promiscuous mode
[  573.752263] br1: port 2(veth2) entered disabled state
[  573.768467] br1: port 1(veth1) entered disabled state
[  573.784035] veth1: left allmulticast mode
[  573.784105] veth1: left promiscuous mode
[  573.784163] br1: port 1(veth1) entered disabled state