[ 1279.309618][T14787] br0: port 1(veth1) entered blocking state
[ 1279.309984][T14787] br0: port 1(veth1) entered disabled state
[ 1279.310319][T14787] veth1: entered allmulticast mode
[ 1279.320624][T14787] veth1: entered promiscuous mode
[ 1279.394368][T14789] br0: port 2(veth2) entered blocking state
[ 1279.394693][T14789] br0: port 2(veth2) entered disabled state
[ 1279.394991][T14789] veth2: entered allmulticast mode
[ 1279.396966][T14789] veth2: entered promiscuous mode
[ 1279.478521][T14790] br0: port 3(veth4) entered blocking state
[ 1279.478811][T14790] br0: port 3(veth4) entered disabled state
[ 1279.479100][T14790] veth4: entered allmulticast mode
[ 1279.481037][T14790] veth4: entered promiscuous mode
[ 1280.073233][   T39] br0: port 1(veth1) entered blocking state
[ 1280.073576][   T39] br0: port 1(veth1) entered forwarding state
[ 1280.155664][   T37] br0: port 2(veth2) entered blocking state
[ 1280.155944][   T37] br0: port 2(veth2) entered forwarding state
[ 1280.237819][  T234] br0: port 3(veth4) entered blocking state
[ 1280.238173][  T234] br0: port 3(veth4) entered forwarding state
[ 1295.443012][T14856] veth3: entered promiscuous mode
[ 1297.388382][T14865] veth3: left promiscuous mode
[ 1297.468146][T14866] veth3: entered promiscuous mode
[ 1299.381740][T14875] veth3: left promiscuous mode
[ 1299.535785][T14883] br0: port 3(veth4) entered disabled state
[ 1299.612893][T14884] br0: port 2(veth2) entered disabled state
[ 1299.698868][T14885] br0: port 1(veth1) entered disabled state
[ 1299.784566][T14886] veth4: left allmulticast mode
[ 1299.784839][T14886] veth4: left promiscuous mode
[ 1299.785212][T14886] br0: port 3(veth4) entered disabled state
[ 1299.786657][T14886] veth2: left allmulticast mode
[ 1299.786908][T14886] veth2: left promiscuous mode
[ 1299.787261][T14886] br0: port 2(veth2) entered disabled state
[ 1299.788556][T14886] veth1: left allmulticast mode
[ 1299.788783][T14886] veth1: left promiscuous mode
[ 1299.790259][T14886] br0: port 1(veth1) entered disabled state