[  548.018701] br1: port 1(veth1) entered blocking state
[  548.018763] br1: port 1(veth1) entered disabled state
[  548.018813] veth1: entered allmulticast mode
[  548.018887] veth1: entered promiscuous mode
[  548.039499] br1: port 2(veth2) entered blocking state
[  548.039551] br1: port 2(veth2) entered disabled state
[  548.039599] veth2: entered allmulticast mode
[  548.039675] veth2: entered promiscuous mode
[  548.062298] br1: port 2(veth2) entered blocking state
[  548.062353] br1: port 2(veth2) entered forwarding state
[  548.062393] br1: port 1(veth1) entered blocking state
[  548.062427] br1: port 1(veth1) entered forwarding state
[  555.343653] br1: port 2(veth2) entered disabled state
[  555.343730] br1: port 1(veth1) entered disabled state
[  555.361141] veth2: left allmulticast mode
[  555.361184] veth2: left promiscuous mode
[  555.361213] br1: port 2(veth2) entered disabled state
[  555.378242] veth1: left allmulticast mode
[  555.378278] veth1: left promiscuous mode
[  555.378307] br1: port 1(veth1) entered disabled state