[ 1247.868000] r5u870-0: received V4L ioctl: -2140645888
[ 1247.868000] 
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=GREY field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=RGB4 field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=BGR4 field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=RGB3 field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=BGR3 field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=RGBP field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=RGBO field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=Y41P field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=411P field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=NV21 field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=YU12 field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=YUYV field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: pix_fmt width: 640 height: 480
[ 1247.868000] r5u870-0: res width: 640 height 480
[ 1247.868000] r5u870-0: Settled on pixel format: 1448695129 (YUY2 4:2:2)
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: wid=640 hgt=480 fmt=YUYV field=4 bpl=1280 size=614400 cs=1
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=422P field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=YUYV field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: pix_fmt width: 640 height: 480
[ 1247.868000] r5u870-0: res width: 640 height 480
[ 1247.868000] r5u870-0: Settled on pixel format: 1448695129 (YUY2 4:2:2)
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: wid=640 hgt=480 fmt=YUYV field=4 bpl=1280 size=614400 cs=1
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=JPEG field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=BA81 field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=MJPG field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350400
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: param: wid=640 hgt=480 fmt=UYVY field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: VIDIOC_TRY_FMT: res: -22
[ 1247.868000] r5u870-0: received V4L ioctl: -1070836166
[ 1247.868000] 
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350459
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_S_FMT: param: wid=640 hgt=480 fmt=YUYV field=0 bpl=0 size=0 cs=0
[ 1247.868000] r5u870-0: pix_fmt width: 640 height: 480
[ 1247.868000] r5u870-0: res width: 640 height 480
[ 1247.868000] r5u870-0: Settled on pixel format: 1448695129 (YUY2 4:2:2)
[ 1247.868000] r5u870-0: VIDIOC_S_FMT: res: wid=640 hgt=480 fmt=YUYV field=4 bpl=1280 size=614400 cs=1
[ 1247.868000] r5u870-0: received V4L ioctl: -1060350460
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_G_FMT: res: wid=640 hgt=480 fmt=YUYV field=4 bpl=1280 size=614400 cs=1
[ 1247.868000] r5u870-0: received V4L ioctl: -1072409080
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_REQBUFS count=4 type=1 memory=1
[ 1247.868000] r5u870-0: videobuf setup: size=614400 count=4
[ 1247.868000] r5u870-0: REQBUFS result=0
[ 1247.868000] r5u870-0: received V4L ioctl: -1069263351
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_QUERYBUF in: index=0 type=1
[ 1247.868000] r5u870-0: VIDIOC_QUERYBUF out: index=0 type=1 bytesused=0 flags=0x0 field=0 memory=1 m=0x0 length=614400
[ 1247.868000] r5u870-0: received V4L ioctl: -1069263351
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_QUERYBUF in: index=1 type=1
[ 1247.868000] r5u870-0: VIDIOC_QUERYBUF out: index=1 type=1 bytesused=0 flags=0x0 field=0 memory=1 m=0x96000 length=614400
[ 1247.868000] r5u870-0: received V4L ioctl: -1069263351
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_QUERYBUF in: index=2 type=1
[ 1247.868000] r5u870-0: VIDIOC_QUERYBUF out: index=2 type=1 bytesused=0 flags=0x0 field=0 memory=1 m=0x12c000 length=614400
[ 1247.868000] r5u870-0: received V4L ioctl: -1069263351
[ 1247.868000] 
[ 1247.868000] r5u870-0: VIDIOC_QUERYBUF in: index=3 type=1
[ 1247.868000] r5u870-0: VIDIOC_QUERYBUF out: index=3 type=1 bytesused=0 flags=0x0 field=0 memory=1 m=0x1c2000 length=614400
[ 1247.872000] r5u870-0: received V4L ioctl: -1069263345
[ 1247.872000] 
[ 1247.872000] r5u870-0: VIDIOC_QBUF in: index=0 type=1
[ 1247.872000] r5u870-0: preparing frame 0/f5d35600
[ 1247.872000] r5u870-0: VIDIOC_QBUF out: index=0 type=1 bytesused=0 flags=0x0 field=0 memory=1 m=0x0 length=0
[ 1247.872000] r5u870-0: received V4L ioctl: -1069263345
[ 1247.872000] 
[ 1247.872000] r5u870-0: VIDIOC_QBUF in: index=1 type=1
[ 1247.872000] r5u870-0: preparing frame 1/f5d35480
[ 1247.872000] r5u870-0: VIDIOC_QBUF out: index=1 type=1 bytesused=0 flags=0x0 field=0 memory=1 m=0x0 length=0
[ 1247.872000] r5u870-0: received V4L ioctl: -1069263345
[ 1247.872000] 
[ 1247.872000] r5u870-0: VIDIOC_QBUF in: index=2 type=1
[ 1247.872000] r5u870-0: preparing frame 2/f5e5c900
[ 1247.872000] r5u870-0: VIDIOC_QBUF out: index=2 type=1 bytesused=0 flags=0x0 field=0 memory=1 m=0x0 length=0
[ 1247.872000] r5u870-0: received V4L ioctl: -1069263345
[ 1247.872000] 
[ 1247.872000] r5u870-0: VIDIOC_QBUF in: index=3 type=1
[ 1247.872000] r5u870-0: preparing frame 3/f5e5ce40
[ 1247.872000] r5u870-0: VIDIOC_QBUF out: index=3 type=1 bytesused=0 flags=0x0 field=0 memory=1 m=0x0 length=0
[ 1247.872000] r5u870-0: received V4L ioctl: -1060350443
[ 1247.872000] 
[ 1247.872000] r5u870-0: received V4L ioctl: -1060350443
[ 1247.872000] 
[ 1247.872000] r5u870-0: received V4L ioctl: 1074026002
[ 1247.872000] 
[ 1247.872000] r5u870-0: queueing frame 0/f5d35600
[ 1247.872000] r5u870-0: invoking minidriver cap_start
[ 1247.872000] r5u870-0: setting initial control values
[ 1247.872000] r5u870-0: control Hue/uvc 06 <= 0
[ 1247.872000] r5u870-0: control Auto White Balance/wdm 29 <= 1
[ 1247.872000] r5u870-0: set_gen_reg 00c2/0029/0001 failed: -32
[ 1247.872000] r5u870-0: usbcam_capture_start: could not start capture for r5u870: -32
[ 1247.872000] r5u870-0: completing frame 0 STATE_ERROR
[ 1247.872000] r5u870-0: queueing frame 1/f5d35480
[ 1247.872000] r5u870-0: invoking minidriver cap_start
[ 1247.872000] r5u870-0: setting initial control values
[ 1247.872000] r5u870-0: control Hue/uvc 06 <= 0
[ 1247.872000] r5u870-0: control Auto White Balance/wdm 29 <= 1
[ 1247.872000] r5u870-0: set_gen_reg 00c2/0029/0001 failed: -32
[ 1247.872000] r5u870-0: usbcam_capture_start: could not start capture for r5u870: -32
[ 1247.872000] r5u870-0: completing frame 1 STATE_ERROR
[ 1247.872000] r5u870-0: queueing frame 2/f5e5c900
[ 1247.872000] r5u870-0: invoking minidriver cap_start
[ 1247.872000] r5u870-0: setting initial control values
[ 1247.872000] r5u870-0: control Hue/uvc 06 <= 0
[ 1247.872000] r5u870-0: control Auto White Balance/wdm 29 <= 1
[ 1247.872000] r5u870-0: set_gen_reg 00c2/0029/0001 failed: -32
[ 1247.872000] r5u870-0: usbcam_capture_start: could not start capture for r5u870: -32
[ 1247.872000] r5u870-0: completing frame 2 STATE_ERROR
[ 1247.872000] r5u870-0: queueing frame 3/f5e5ce40
[ 1247.872000] r5u870-0: invoking minidriver cap_start
[ 1247.872000] r5u870-0: setting initial control values
[ 1247.872000] r5u870-0: control Hue/uvc 06 <= 0
[ 1247.872000] r5u870-0: control Auto White Balance/wdm 29 <= 1
[ 1247.872000] r5u870-0: set_gen_reg 00c2/0029/0001 failed: -32
[ 1247.876000] r5u870-0: usbcam_capture_start: could not start capture for r5u870: -32
[ 1247.876000] r5u870-0: completing frame 3 STATE_ERROR
[ 1247.876000] r5u870-0: VIDIOC_STREAMON: res:0
[ 1247.876000] r5u870-0: received V4L ioctl: -1073195493
[ 1247.876000] 
[ 1247.876000] r5u870-0: received V4L ioctl: -1073195493
[ 1247.876000] 
[ 1247.876000] r5u870-0: received V4L ioctl: -1073195493
[ 1247.876000] 
[ 1247.876000] r5u870-0: received V4L ioctl: -1073195492
[ 1247.876000] 
[ 1247.876000] r5u870-0: control Hue/uvc 06 <= 0
[ 1247.876000] r5u870-0: received V4L ioctl: -1069263343
[ 1247.876000] 
[ 1247.876000] r5u870-0: VIDIOC_DQBUF res:-5
[ 1247.876000] r5u870-0: received V4L ioctl: -1073195493
[ 1247.876000] 
[ 1247.876000] r5u870-0: received V4L ioctl: -1073195493
[ 1247.876000] 
[ 1247.876000] r5u870-0: received V4L ioctl: -1073195493
[ 1247.876000]