[  640.740428] br1: port 1(veth1) entered blocking state
[  640.740482] br1: port 1(veth1) entered disabled state
[  640.740527] veth1: entered allmulticast mode
[  640.740586] veth1: entered promiscuous mode
[  640.743860] br1: port 1(veth1) entered blocking state
[  640.743971] br1: port 1(veth1) entered forwarding state
[  640.747082] br1: port 2(veth2) entered blocking state
[  640.747129] br1: port 2(veth2) entered disabled state
[  640.747167] veth2: entered allmulticast mode
[  640.747228] veth2: entered promiscuous mode
[  640.749949] br1: port 2(veth2) entered blocking state
[  640.749990] br1: port 2(veth2) entered forwarding state
[  668.986703] br1: port 2(veth2) entered disabled state
[  668.989302] veth2: left allmulticast mode
[  668.989332] veth2: left promiscuous mode
[  668.989358] br1: port 2(veth2) entered disabled state
[  668.992014] br1: port 1(veth1) entered disabled state
[  668.994565] veth1: left allmulticast mode
[  668.994599] veth1: left promiscuous mode
[  668.994624] br1: port 1(veth1) entered disabled state