[  670.971095] br1: port 1(veth1) entered blocking state
[  670.971179] br1: port 1(veth1) entered disabled state
[  670.971247] veth1: entered allmulticast mode
[  670.971365] veth1: entered promiscuous mode
[  670.992598] br1: port 2(veth2) entered blocking state
[  670.992651] br1: port 2(veth2) entered disabled state
[  670.992699] veth2: entered allmulticast mode
[  670.992784] veth2: entered promiscuous mode
[  671.012543] br1: port 2(veth2) entered blocking state
[  671.012614] br1: port 2(veth2) entered forwarding state
[  671.012681] br1: port 1(veth1) entered blocking state
[  671.012735] br1: port 1(veth1) entered forwarding state
[  678.471381] br1: port 2(veth2) entered disabled state
[  678.471467] br1: port 1(veth1) entered disabled state
[  678.496142] veth2: left allmulticast mode
[  678.496212] veth2: left promiscuous mode
[  678.496330] br1: port 2(veth2) entered disabled state
[  678.519767] veth1: left allmulticast mode
[  678.519832] veth1: left promiscuous mode
[  678.519880] br1: port 1(veth1) entered disabled state