[  537.355249] br1: port 1(veth1) entered blocking state
[  537.355319] br1: port 1(veth1) entered disabled state
[  537.355351] veth1: entered allmulticast mode
[  537.355411] veth1: entered promiscuous mode
[  537.360242] br1: port 2(veth2) entered blocking state
[  537.360286] br1: port 2(veth2) entered disabled state
[  537.360319] veth2: entered allmulticast mode
[  537.360375] veth2: entered promiscuous mode
[  537.365629] br1: port 2(veth2) entered blocking state
[  537.365666] br1: port 2(veth2) entered forwarding state
[  537.365701] br1: port 1(veth1) entered blocking state
[  537.365732] br1: port 1(veth1) entered forwarding state
[  543.499525] br1: port 2(veth2) entered disabled state
[  543.499589] br1: port 1(veth1) entered disabled state
[  543.504654] veth2: left allmulticast mode
[  543.504719] veth2: left promiscuous mode
[  543.504780] br1: port 2(veth2) entered disabled state
[  543.509860] veth1: left allmulticast mode
[  543.509920] veth1: left promiscuous mode
[  543.509983] br1: port 1(veth1) entered disabled state