QGIS » QGIS Application

If I load rasters sometimes the Red-channel is not shown.

Debian Testing, QGIS Master and 2.8, self compiled here

If I load the attached jpg file (an old map scan/image), it shows up greenish (as in My greenish map)...

Opening the properties of the file then, and going to style, I see render type: Multiband color, but
Red band is 'Not set'.
Setting it to Band 1 (Red) and my image shows up normal again.

Not sure what it is, I first thought it was my image, but now I have it with all images I load.
Below is gdalinfo of the attached image. Which also sees normal RGB bands??

It looks like it misses a channel at first or so?

gdalinfo van-deventer-1560.jpg 
Driver: JPEG/JPEG JFIF
Files: van-deventer-1560.jpg
Size is 1624, 1549
Coordinate System is `'
Metadata:
  EXIF_ComponentsConfiguration=0x1 0x2 0x3 00
  EXIF_DateTime=2014:07:03 20:33:10
  EXIF_DateTimeDigitized=2014/07/03 20:27:36
  EXIF_DateTimeOriginal=2014:07:03 20:33:10
  EXIF_ExifVersion=0221
  EXIF_FlashpixVersion=0100
  EXIF_Make=Canon
  EXIF_Model=Canon MG3500 series Network
  EXIF_Orientation=1
  EXIF_PixelXDimension=1624
  EXIF_PixelYDimension=1549
  EXIF_ResolutionUnit=2
  EXIF_Software=My Image Garden
  EXIF_XResolution=(300)
  EXIF_YCbCrPositioning=1
  EXIF_YResolution=(300)
Image Structure Metadata:
  COMPRESSION=JPEG
  INTERLEAVE=PIXEL
  SOURCE_COLOR_SPACE=YCbCr
Corner Coordinates:
Upper Left  (    0.0,    0.0)
Lower Left  (    0.0, 1549.0)
Upper Right ( 1624.0,    0.0)
Lower Right ( 1624.0, 1549.0)
Center      (  812.0,  774.5)
Band 1 Block=1624x1 Type=Byte, ColorInterp=Red
  Overviews: 812x775, 406x388, 203x194
  Image Structure Metadata:
    COMPRESSION=JPEG
Band 2 Block=1624x1 Type=Byte, ColorInterp=Green
  Overviews: 812x775, 406x388, 203x194
  Image Structure Metadata:
    COMPRESSION=JPEG
Band 3 Block=1624x1 Type=Byte, ColorInterp=Blue
  Overviews: 812x775, 406x388, 203x194
  Image Structure Metadata:
    COMPRESSION=JPEG