[ 1301.689177][ T6267] veth0: entered allmulticast mode
[ 1301.690519][ T6267] veth1: entered allmulticast mode
[ 1301.691527][ T6267] veth2: entered allmulticast mode
[ 1301.692528][ T6267] veth3: entered allmulticast mode
[ 1324.295726][ T6267] veth0: left allmulticast mode
[ 1324.296235][ T6267] veth1: left allmulticast mode
[ 1324.296690][ T6267] veth2: left allmulticast mode
[ 1324.297105][ T6267] veth3: left allmulticast mode