[  601.027874] br1: port 1(veth1) entered blocking state
[  601.027978] br1: port 1(veth1) entered disabled state
[  601.028062] veth1: entered allmulticast mode
[  601.028192] veth1: entered promiscuous mode
[  601.045815] br1: port 1(veth1) entered blocking state
[  601.045899] br1: port 1(veth1) entered forwarding state
[  601.062308] br1: port 2(veth2) entered blocking state
[  601.062418] br1: port 2(veth2) entered disabled state
[  601.062485] veth2: entered allmulticast mode
[  601.062591] veth2: entered promiscuous mode
[  601.081225] br1: port 2(veth2) entered blocking state
[  601.081508] br1: port 2(veth2) entered forwarding state
[  644.355742] br1: port 2(veth2) entered disabled state
[  644.373725] veth2: left allmulticast mode
[  644.373949] veth2: left promiscuous mode
[  644.374023] br1: port 2(veth2) entered disabled state
[  644.389927] br1: port 1(veth1) entered disabled state
[  644.405135] veth1: left allmulticast mode
[  644.405231] veth1: left promiscuous mode
[  644.405277] br1: port 1(veth1) entered disabled state