[  644.630410] br1: port 1(veth1) entered blocking state
[  644.630502] br1: port 1(veth1) entered disabled state
[  644.630593] veth1: entered allmulticast mode
[  644.630685] veth1: entered promiscuous mode
[  644.633449] br1: port 1(veth1) entered blocking state
[  644.633485] br1: port 1(veth1) entered forwarding state
[  644.636025] br1: port 2(veth2) entered blocking state
[  644.636099] br1: port 2(veth2) entered disabled state
[  644.636177] veth2: entered allmulticast mode
[  644.636264] veth2: entered promiscuous mode
[  644.639005] br1: port 2(veth2) entered blocking state
[  644.639051] br1: port 2(veth2) entered forwarding state
[  672.292772] br1: port 2(veth2) entered disabled state
[  672.295450] veth2: left allmulticast mode
[  672.295481] veth2: left promiscuous mode
[  672.295502] br1: port 2(veth2) entered disabled state
[  672.298170] br1: port 1(veth1) entered disabled state
[  672.300647] veth1: left allmulticast mode
[  672.300674] veth1: left promiscuous mode
[  672.300697] br1: port 1(veth1) entered disabled state