[  421.396385] br1: port 1(veth1) entered blocking state
[  421.396457] br1: port 1(veth1) entered disabled state
[  421.396495] veth1: entered allmulticast mode
[  421.396561] veth1: entered promiscuous mode
[  421.399213] br1: port 1(veth1) entered blocking state
[  421.399260] br1: port 1(veth1) entered forwarding state
[  421.403189] br1: port 2(veth2) entered blocking state
[  421.403255] br1: port 2(veth2) entered disabled state
[  421.403294] veth2: entered allmulticast mode
[  421.403363] veth2: entered promiscuous mode
[  421.406022] br1: port 2(veth2) entered blocking state
[  421.406075] br1: port 2(veth2) entered forwarding state
[  436.965992] br1: port 2(veth2) entered disabled state
[  436.968613] veth2: left allmulticast mode
[  436.968677] veth2: left promiscuous mode
[  436.968744] br1: port 2(veth2) entered disabled state
[  436.971381] br1: port 1(veth1) entered disabled state
[  436.974016] veth1: left allmulticast mode
[  436.974075] veth1: left promiscuous mode
[  436.974140] br1: port 1(veth1) entered disabled state