[  493.413132] br0: port 1(veth1) entered blocking state
[  493.413196] br0: port 1(veth1) entered disabled state
[  493.413234] veth1: entered allmulticast mode
[  493.413311] veth1: entered promiscuous mode
[  493.416249] br0: port 2(veth2) entered blocking state
[  493.416294] br0: port 2(veth2) entered disabled state
[  493.416331] veth2: entered allmulticast mode
[  493.416384] veth2: entered promiscuous mode
[  493.419085] br0: port 3(veth4) entered blocking state
[  493.419124] br0: port 3(veth4) entered disabled state
[  493.419161] veth4: entered allmulticast mode
[  493.419218] veth4: entered promiscuous mode
[  493.446103] br0: port 1(veth1) entered blocking state
[  493.446170] br0: port 1(veth1) entered forwarding state
[  493.448935] br0: port 2(veth2) entered blocking state
[  493.448975] br0: port 2(veth2) entered forwarding state
[  493.451671] br0: port 3(veth4) entered blocking state
[  493.451737] br0: port 3(veth4) entered forwarding state
[  506.567984] veth3: entered promiscuous mode
[  507.608157] veth3: left promiscuous mode
[  507.611004] veth3: entered promiscuous mode
[  508.656991] veth3: left promiscuous mode
[  508.662162] br0: port 3(veth4) entered disabled state
[  508.665081] br0: port 2(veth2) entered disabled state
[  508.667745] br0: port 1(veth1) entered disabled state
[  508.670409] veth4: left allmulticast mode
[  508.670438] veth4: left promiscuous mode
[  508.670461] br0: port 3(veth4) entered disabled state
[  508.670545] veth2: left allmulticast mode
[  508.670570] veth2: left promiscuous mode
[  508.670604] br0: port 2(veth2) entered disabled state
[  508.670684] veth1: left allmulticast mode
[  508.670708] veth1: left promiscuous mode
[  508.670735] br0: port 1(veth1) entered disabled state