[  636.695483] br1: port 1(veth1) entered blocking state
[  636.695567] br1: port 1(veth1) entered disabled state
[  636.695654] veth1: entered allmulticast mode
[  636.695748] veth1: entered promiscuous mode
[  636.716066] br1: port 1(veth1) entered blocking state
[  636.716130] br1: port 1(veth1) entered forwarding state
[  636.735592] br1: port 2(veth2) entered blocking state
[  636.735690] br1: port 2(veth2) entered disabled state
[  636.735765] veth2: entered allmulticast mode
[  636.735867] veth2: entered promiscuous mode
[  636.755715] br1: port 2(veth2) entered blocking state
[  636.755810] br1: port 2(veth2) entered forwarding state
[  647.038623] br1: port 2(veth2) entered disabled state
[  647.054916] veth2: left allmulticast mode
[  647.054987] veth2: left promiscuous mode
[  647.055020] br1: port 2(veth2) entered disabled state
[  647.071905] br1: port 1(veth1) entered disabled state
[  647.088589] veth1: left allmulticast mode
[  647.088697] veth1: left promiscuous mode
[  647.088742] br1: port 1(veth1) entered disabled state