[  303.023437] br: port 1(veth1) entered blocking state
[  303.023511] br: port 1(veth1) entered disabled state
[  303.023552] veth1: entered allmulticast mode
[  303.023627] veth1: entered promiscuous mode
[  303.023723] br: port 1(veth1) entered blocking state
[  303.023827] br: port 1(veth1) entered forwarding state
[  303.036070] br: port 2(veth3) entered blocking state
[  303.036181] br: port 2(veth3) entered disabled state
[  303.036238] veth3: entered allmulticast mode
[  303.036338] veth3: entered promiscuous mode
[  303.036496] br: port 2(veth3) entered blocking state
[  303.036552] br: port 2(veth3) entered forwarding state
[  303.049671] br: port 3(veth4) entered blocking state
[  303.049734] br: port 3(veth4) entered disabled state
[  303.049782] veth4: entered allmulticast mode
[  303.049876] veth4: entered promiscuous mode
[  303.049982] br: port 3(veth4) entered blocking state
[  303.050035] br: port 3(veth4) entered forwarding state
[  405.921188] br: port 3(veth4) entered disabled state
[  405.921337] veth4: left allmulticast mode
[  405.921390] veth4: left promiscuous mode
[  405.921434] br: port 3(veth4) entered disabled state
[  405.932180] br: port 2(veth3) entered disabled state
[  405.932300] veth3: left allmulticast mode
[  405.932339] veth3: left promiscuous mode
[  405.932375] br: port 2(veth3) entered disabled state
[  405.942613] br: port 1(veth1) entered disabled state
[  405.942748] veth1: left allmulticast mode
[  405.942801] veth1: left promiscuous mode
[  405.942853] br: port 1(veth1) entered disabled state