[    2.323224] br1: port 1(veth1) entered blocking state
[    2.323326] br1: port 1(veth1) entered disabled state
[    2.323412] veth1: entered allmulticast mode
[    2.323514] veth1: entered promiscuous mode
[    2.333606] br1: port 1(veth1) entered blocking state
[    2.333688] br1: port 1(veth1) entered forwarding state
[    2.343927] br1: port 2(veth2) entered blocking state
[    2.344034] br1: port 2(veth2) entered disabled state
[    2.344122] veth2: entered allmulticast mode
[    2.344229] veth2: entered promiscuous mode
[    2.354232] br1: port 2(veth2) entered blocking state
[    2.354305] br1: port 2(veth2) entered forwarding state
[   13.733397] br1: port 2(veth2) entered disabled state
[   13.742351] veth2: left allmulticast mode
[   13.742407] veth2: left promiscuous mode
[   13.742445] br1: port 2(veth2) entered disabled state
[   13.751714] br1: port 1(veth1) entered disabled state
[   13.760193] veth1: left allmulticast mode
[   13.760246] veth1: left promiscuous mode
[   13.760284] br1: port 1(veth1) entered disabled state