[  637.734852] br1: port 1(veth1) entered blocking state
[  637.734922] br1: port 1(veth1) entered disabled state
[  637.735002] veth1: entered allmulticast mode
[  637.735095] veth1: entered promiscuous mode
[  637.748321] br1: port 1(veth1) entered blocking state
[  637.748401] br1: port 1(veth1) entered forwarding state
[  637.760354] br1: port 2(veth2) entered blocking state
[  637.760457] br1: port 2(veth2) entered disabled state
[  637.760540] veth2: entered allmulticast mode
[  637.760648] veth2: entered promiscuous mode
[  637.771115] br1: port 2(veth2) entered blocking state
[  637.771216] br1: port 2(veth2) entered forwarding state
[  649.375473] br1: port 2(veth2) entered disabled state
[  649.386909] veth2: left allmulticast mode
[  649.386975] veth2: left promiscuous mode
[  649.387056] br1: port 2(veth2) entered disabled state
[  649.398389] br1: port 1(veth1) entered disabled state
[  649.409704] veth1: left allmulticast mode
[  649.409797] veth1: left promiscuous mode
[  649.409860] br1: port 1(veth1) entered disabled state