[  421.163888] br1: port 1(veth1) entered blocking state
[  421.163955] br1: port 1(veth1) entered disabled state
[  421.164020] veth1: entered allmulticast mode
[  421.164111] veth1: entered promiscuous mode
[  421.188105] br1: port 1(veth1) entered blocking state
[  421.188177] br1: port 1(veth1) entered forwarding state
[  421.201679] br1: port 2(veth2) entered blocking state
[  421.201753] br1: port 2(veth2) entered disabled state
[  421.201819] veth2: entered allmulticast mode
[  421.201918] veth2: entered promiscuous mode
[  421.227199] br1: port 2(veth2) entered blocking state
[  421.227286] br1: port 2(veth2) entered forwarding state
[  438.970283] br1: port 2(veth2) entered disabled state
[  438.985045] veth2: left allmulticast mode
[  438.985130] veth2: left promiscuous mode
[  438.985174] br1: port 2(veth2) entered disabled state
[  439.000759] br1: port 1(veth1) entered disabled state
[  439.016906] veth1: left allmulticast mode
[  439.016995] veth1: left promiscuous mode
[  439.017064] br1: port 1(veth1) entered disabled state