[  537.852465] br1: port 1(veth1) entered blocking state
[  537.852533] br1: port 1(veth1) entered disabled state
[  537.852586] veth1: entered allmulticast mode
[  537.852700] veth1: entered promiscuous mode
[  537.866718] br1: port 1(veth1) entered blocking state
[  537.866776] br1: port 1(veth1) entered forwarding state
[  537.882930] br1: port 2(veth2) entered blocking state
[  537.882986] br1: port 2(veth2) entered disabled state
[  537.883035] veth2: entered allmulticast mode
[  537.883107] veth2: entered promiscuous mode
[  537.897359] br1: port 2(veth2) entered blocking state
[  537.897412] br1: port 2(veth2) entered forwarding state
[  554.676470] br1: port 2(veth2) entered disabled state
[  554.693443] veth2: left allmulticast mode
[  554.693514] veth2: left promiscuous mode
[  554.693561] br1: port 2(veth2) entered disabled state
[  554.709021] br1: port 1(veth1) entered disabled state
[  554.726686] veth1: left allmulticast mode
[  554.726743] veth1: left promiscuous mode
[  554.726787] br1: port 1(veth1) entered disabled state