[  642.239907] br0: port 1(veth1) entered blocking state
[  642.239968] br0: port 1(veth1) entered disabled state
[  642.240026] veth1: entered allmulticast mode
[  642.240131] veth1: entered promiscuous mode
[  642.256638] br0: port 2(veth3) entered blocking state
[  642.256701] br0: port 2(veth3) entered disabled state
[  642.256748] veth3: entered allmulticast mode
[  642.256829] veth3: entered promiscuous mode
[  642.303131] br0: port 1(veth1) entered blocking state
[  642.303192] br0: port 1(veth1) entered forwarding state
[  642.331172] br0: port 2(veth3) entered blocking state
[  642.331229] br0: port 2(veth3) entered forwarding state
[  647.510235] br0: port 2(veth3) entered disabled state
[  647.540444] br0: port 1(veth1) entered disabled state
[  647.572641] veth3: left allmulticast mode
[  647.572709] veth3: left promiscuous mode
[  647.572761] br0: port 2(veth3) entered disabled state
[  647.572890] veth1: left allmulticast mode
[  647.572932] veth1: left promiscuous mode
[  647.572973] br0: port 1(veth1) entered disabled state