[  196.982750] br: port 1(veth1) entered blocking state
[  196.982804] br: port 1(veth1) entered disabled state
[  196.982842] veth1: entered allmulticast mode
[  196.982907] veth1: entered promiscuous mode
[  196.983066] br: port 1(veth1) entered blocking state
[  196.983104] br: port 1(veth1) entered forwarding state
[  196.988944] br: port 2(veth3) entered blocking state
[  196.988986] br: port 2(veth3) entered disabled state
[  196.989032] veth3: entered allmulticast mode
[  196.989102] veth3: entered promiscuous mode
[  196.989736] br: port 2(veth3) entered blocking state
[  196.989776] br: port 2(veth3) entered forwarding state
[  196.994186] br: port 3(veth4) entered blocking state
[  196.994225] br: port 3(veth4) entered disabled state
[  196.994262] veth4: entered allmulticast mode
[  196.994327] veth4: entered promiscuous mode
[  196.994465] br: port 3(veth4) entered blocking state
[  196.994498] br: port 3(veth4) entered forwarding state
[  297.859179] br: port 3(veth4) entered disabled state
[  297.859254] veth4: left allmulticast mode
[  297.859280] veth4: left promiscuous mode
[  297.859304] br: port 3(veth4) entered disabled state
[  297.862557] br: port 2(veth3) entered disabled state
[  297.862606] veth3: left allmulticast mode
[  297.862631] veth3: left promiscuous mode
[  297.862661] br: port 2(veth3) entered disabled state
[  297.865904] br: port 1(veth1) entered disabled state
[  297.865951] veth1: left allmulticast mode
[  297.865976] veth1: left promiscuous mode
[  297.865999] br: port 1(veth1) entered disabled state