[  492.007278] br1: port 1(veth1) entered blocking state
[  492.007343] br1: port 1(veth1) entered disabled state
[  492.007392] veth1: entered allmulticast mode
[  492.007472] veth1: entered promiscuous mode
[  492.030038] br1: port 1(veth1) entered blocking state
[  492.030124] br1: port 1(veth1) entered forwarding state
[  492.049416] br1: port 2(veth2) entered blocking state
[  492.049521] br1: port 2(veth2) entered disabled state
[  492.049579] veth2: entered allmulticast mode
[  492.049661] veth2: entered promiscuous mode
[  492.073613] br1: port 2(veth2) entered blocking state
[  492.073696] br1: port 2(veth2) entered forwarding state
[  523.770376] br1: port 1(veth1) entered disabled state
[  523.787066] br1: port 2(veth2) entered disabled state
[  523.803304] veth2: left allmulticast mode
[  523.803358] veth2: left promiscuous mode
[  523.803394] br1: port 2(veth2) entered disabled state
[  523.803492] veth1: left allmulticast mode
[  523.803521] veth1: left promiscuous mode
[  523.803555] br1: port 1(veth1) entered disabled state