[  520.941692] br1: port 1(veth1) entered blocking state
[  520.941762] br1: port 1(veth1) entered disabled state
[  520.941820] veth1: entered allmulticast mode
[  520.941914] veth1: entered promiscuous mode
[  520.960751] br1: port 1(veth1) entered blocking state
[  520.960832] br1: port 1(veth1) entered forwarding state
[  520.977432] br1: port 2(veth2) entered blocking state
[  520.977507] br1: port 2(veth2) entered disabled state
[  520.977570] veth2: entered allmulticast mode
[  520.977668] veth2: entered promiscuous mode
[  520.996238] br1: port 2(veth2) entered blocking state
[  520.996310] br1: port 2(veth2) entered forwarding state
[  552.822074] br1: port 1(veth1) entered disabled state
[  552.838876] br1: port 2(veth2) entered disabled state
[  552.855688] veth2: left allmulticast mode
[  552.855757] veth2: left promiscuous mode
[  552.855805] br1: port 2(veth2) entered disabled state
[  552.855900] veth1: left allmulticast mode
[  552.855938] veth1: left promiscuous mode
[  552.855983] br1: port 1(veth1) entered disabled state