[  643.527079] br1: port 1(veth1) entered blocking state
[  643.527131] br1: port 1(veth1) entered disabled state
[  643.527172] veth1: entered allmulticast mode
[  643.527229] veth1: entered promiscuous mode
[  643.535600] br1: port 1(veth1) entered blocking state
[  643.535633] br1: port 1(veth1) entered forwarding state
[  643.540151] br1: port 2(veth2) entered blocking state
[  643.540188] br1: port 2(veth2) entered disabled state
[  643.540224] veth2: entered allmulticast mode
[  643.540282] veth2: entered promiscuous mode
[  643.548745] br1: port 2(veth2) entered blocking state
[  643.548778] br1: port 2(veth2) entered forwarding state
[  660.716196] br1: port 2(veth2) entered disabled state
[  660.720292] veth2: left allmulticast mode
[  660.720321] veth2: left promiscuous mode
[  660.720352] br1: port 2(veth2) entered disabled state
[  660.725024] br1: port 1(veth1) entered disabled state
[  660.729159] veth1: left allmulticast mode
[  660.729222] veth1: left promiscuous mode
[  660.729290] br1: port 1(veth1) entered disabled state