[  520.705291] br1: port 1(veth1) entered blocking state
[  520.705374] br1: port 1(veth1) entered disabled state
[  520.705435] veth1: entered allmulticast mode
[  520.705514] veth1: entered promiscuous mode
[  520.714167] br1: port 1(veth1) entered blocking state
[  520.714228] br1: port 1(veth1) entered forwarding state
[  520.722206] br1: port 2(veth2) entered blocking state
[  520.722289] br1: port 2(veth2) entered disabled state
[  520.722351] veth2: entered allmulticast mode
[  520.722432] veth2: entered promiscuous mode
[  520.730397] br1: port 2(veth2) entered blocking state
[  520.730453] br1: port 2(veth2) entered forwarding state
[  551.904719] br1: port 1(veth1) entered disabled state
[  551.915610] br1: port 2(veth2) entered disabled state
[  551.925711] veth2: left allmulticast mode
[  551.925776] veth2: left promiscuous mode
[  551.925829] br1: port 2(veth2) entered disabled state
[  551.925982] veth1: left allmulticast mode
[  551.926025] veth1: left promiscuous mode
[  551.926071] br1: port 1(veth1) entered disabled state