growisofs +R Double Layer -dvd-compat burning problem

[vernon@drizzle.com]

First, let me say that growisofs works great with the all the 4.7GB media
I tried. I can also burn +R Double Layer media except when I use the
-dvd-compat option. My commands and ouput are as follows:

~$ growisofs -dvd-compat -Z /dev/dvd=happily.iso
Executing 'builtin_dd if=happily.iso of=/dev/dvd obs=32k seek=0'
/dev/dvd: splitting layers at 1860864 blocks
:-[ SEND DVD+R DOUBLE LAYER RECORDING INFORMATION failed with
SK=5h/ASC=26h/ACQ=00h]: Input/output error


~$ dvd+rw-mediainfo /dev/dvd
INQUIRY:                [HL-DT-ST][DVDRAM GSA-4167B][DL12]
GET [CURRENT] CONFIGURATION:
 Mounted Media:         2Bh, DVD+R Double Layer
 Current Write Speed:   6.0x1385=8310KB/s
 Write Speed #0:        6.0x1385=8310KB/s
 Write Speed #1:        4.0x1385=5540KB/s
 Write Speed #2:        2.4x1385=3324KB/s
GET [CURRENT] PERFORMANCE:
 Write Performance:     6.0x1385=8310KB/s@[0 -> 3721727]
 Speed Descriptor#0:    02/3721727 R@3.3x1385=4568KB/s W@6.0x1385=8310KB/s
 Speed Descriptor#1:    02/3721727 R@3.3x1385=4568KB/s W@4.0x1385=5540KB/s
 Speed Descriptor#2:    02/3721727 R@3.3x1385=4568KB/s W@2.4x1385=3324KB/s
READ DVD STRUCTURE[#0h]:
 Media Book Type:       E1h, DVD+R DL book [revision 1]
 Media ID:              MKM/001
 Legacy lead-out at:    1860864*2KB=3811049472
DVD+R DOUBLE LAYER BOUNDARY INFORMATION:
 L0 Data Zone Capacity: 1860864*2KB, can still be set
READ DISC INFORMATION:
 Disc status:           blank
 Number of Sessions:    1
 State of Last Session: empty
 Number of Tracks:      1
READ TRACK INFORMATION[#1]:
 Track State:           blank
 Track Start Address:   0*2KB
 Next Writable Address: 0*2KB
 Free Blocks:           3721728*2KB
 Track Size:            3721728*2KB
READ CAPACITY:          0*2048=0

~$ growisofs -version
* growisofs by <appro@fy.chalmers.se>, version 6.1,
  front-ending to mkisofs: mkisofs 2.0 (i686-pc-linux-gnu)

I am using kernel 2.4.22

As I stated above, if I don't use the -dvd-compat option, the dvd burns
without any errors and will play on my Shinco dvd player but not my Yamaha
dvd player. Note that I have no problems using the -dvd-compat option with
4.7GB dvds. Any help would be greatly appreciated.