[  644.693450] br1: port 1(veth1) entered blocking state
[  644.693529] br1: port 1(veth1) entered disabled state
[  644.693574] veth1: entered allmulticast mode
[  644.693683] veth1: entered promiscuous mode
[  644.696741] br1: port 1(veth1) entered blocking state
[  644.696821] br1: port 1(veth1) entered forwarding state
[  644.699931] br1: port 2(veth2) entered blocking state
[  644.699976] br1: port 2(veth2) entered disabled state
[  644.700008] veth2: entered allmulticast mode
[  644.700066] veth2: entered promiscuous mode
[  644.703370] br1: port 2(veth2) entered blocking state
[  644.703450] br1: port 2(veth2) entered forwarding state
[  653.670455] br1: port 2(veth2) entered disabled state
[  653.673229] veth2: left allmulticast mode
[  653.673297] veth2: left promiscuous mode
[  653.673361] br1: port 2(veth2) entered disabled state
[  653.676119] br1: port 1(veth1) entered disabled state
[  653.678825] veth1: left allmulticast mode
[  653.678858] veth1: left promiscuous mode
[  653.678884] br1: port 1(veth1) entered disabled state