Just got my first 3D BD, Tangled. Been having issue trying to get it to burn. Here is what I have tried, all resulting in the same issue.

Disc -> CloneISO. (Test1)
Disc -> Copy Full Disc 3D (Test2)

Test1 -> Main Movie - SBS on BD25.
Test2 -> Main Movie - SBS on BD25.
Disc -> Main Movie -SBS on BD25.

In all 3 cases, it completes the first source ( 00012.ssif ), then as soon as it starts on the second ( 00013.ssif ) the task time left goes to 0, and the progress never increases (59.79%) . Takes approprimately 4 hours to complete 00012, and I've left it running on 00013 for around 20 hours and the percentage never increased.

Below is from a computer with the following specs..
Windows 2008 Enterprise 64 bit
i7 950 @ 3ghz
12 gig RAM

DVDFab 8.1.2.6 (2011/10/19  14:54:53)



 0m 02.12s: Qt Translator file load success 

 0m 04.49s: option dvd2dvd 1 dvd2mobile 1 bluray2bluray 1 bd2mobile 1 bd23d 1 bd2dvd 1 file2mobile 0 filemover 0

 0m 09.84s: detected blu-ray

 0m 09.86s: drive D

 0m 09.86s: blu-ray type 1

 0m 09.86s: volume label SURFING3D

 0m 10.25s: aacs 1 bd+ 0

 0m 10.78s: got discinfo

 0m 10.82s: got bdmv

 0m 10.84s: Vendor: ATAPI

 0m 10.84s: Product: iHBS112   2

 0m 10.84s: Revision: CL0J

 0m 10.84s: Vendor specific: 2010/12/08 15:14

 0m 10.84s: AACS version: 1

 0m 10.84s: Number of concurrent AGIDs: 2

 0m 10.84s: Supports bus encryption: NO

 0m 10.84s: Supports binding nonce generation: NO

 0m 10.84s: Supports Hybrid discs: NO

 0m 10.84s: got agid 0

 0m 10.90s: sent host cert chal

 0m 10.90s: got drive cert chal

 0m 10.90s: BEC 0

 0m 10.90s: DRIVE_VENDOR 0x0128

 0m 10.98s: got drive key

 0m 11.51s: got host key signature

 0m 11.51s: verified drive signature

 0m 11.51s: verified host signature

 0m 11.59s: sent host signature and key point

 0m 11.59s: got bus key

 0m 11.59s: got agid 0

 0m 11.65s: sent host cert chal

 0m 11.66s: got drive cert chal

 0m 11.66s: BEC 0

 0m 11.66s: DRIVE_VENDOR 0x0128

 0m 11.74s: got drive key

 0m 11.74s: got host key signature

 0m 11.74s: verified drive signature

 0m 11.74s: verified host signature

 0m 11.82s: sent host signature and key point

 0m 11.82s: got bus key

 0m 13.07s: got volume id

 0m 13.07s: got volume id mac

 0m 13.07s: volume id is correct

 0m 13.07s: got vid

 0m 13.26s: blu-ray 472C7EE1B89C8CAF8C655B2C08DEBD1D69273CFE

 0m 13.96s: cert BEE=0x00 same

 0m 14.16s: D 7013A8CA

 0m 14.16s: got vuk

 0m 14.54s: got unit key 1

 0m 25.58s: got extended bdinfo

 0m 25.58s: opened blu-ray

79m 11.51s: Blu-ray Copy: Main Movie

79m 11.51s: Source: D:\BDMV\

79m 11.51s: Playlist: 4

79m 11.51s: Chapters: 1 -> 13

79m 11.51s: TotalSize: 27140 MB

79m 11.51s: SourceSize: 34303 MB

79m 11.51s: RemoveHDAudio: 0

79m 11.51s: CompressToAC3: 0

79m 11.51s: OutputDisc: BDMV

79m 11.51s: OutputTarget: BD25

79m 11.51s: OutputVideo: 1080p/i

79m 11.51s: info: enable bd copy(mode=1)

79m 11.52s: info: video encode mode(0), bitrate(16151), lr-encode(no)

79m 11.52s: info: streams(4113.2,4352.1,4608.1)

79m 11.52s: info: blu-ray copy begin (unit[elem[atomic[00012.ssif],atomic[00013.ssif]]])

79m 11.52s: CUDA GPU acceleration for video encoding enabled

79m 11.54s: info: h264_encode: encode param profile(2) level(41) bitrate(16151)

79m 11.79s: info: processing source(00012.ssif)

415m 33.85s: info: processing source(00013.ssif)

Below is from a computer with the following specs..
Windows 7 Enterprise
Intel Core 2 Quad q9550 2.8ghz
8 GB ram

DVDFab 8.1.2.6 (2011/10/19  22:51:20)



 0m 01.62s: Qt Translator file load success 

 0m 02.02s: option dvd2dvd 1 dvd2mobile 1 bluray2bluray 1 bd2mobile 0 bd23d 1 bd2dvd 1 file2mobile 0 filemover 0

 0m 06.81s: detected blu-ray

 0m 06.81s: drive D

 0m 06.81s: blu-ray type 1

 0m 06.81s: volume label SURFING3D

 0m 07.28s: aacs 1 bd+ 0

 0m 07.61s: got discinfo

 0m 07.64s: got bdmv

 0m 07.66s: Vendor: HL-DT-ST

 0m 07.66s: Product: BD-RE  WH08LS20

 0m 07.66s: Revision: 2.00

 0m 07.66s: Vendor specific: 

 0m 07.66s: AACS version: 1

 0m 07.66s: Number of concurrent AGIDs: 1

 0m 07.66s: Supports bus encryption: NO

 0m 07.66s: Supports binding nonce generation: YES

 0m 07.66s: Supports Hybrid discs: NO

 0m 07.66s: got agid 0

 0m 07.67s: sent host cert chal

 0m 07.67s: got drive cert chal

 0m 07.67s: BEC 0

 0m 07.67s: DRIVE_VENDOR 0x0116

 0m 07.70s: got drive key

 0m 08.17s: got host key signature

 0m 08.17s: verified drive signature

 0m 08.17s: verified host signature

 0m 08.20s: sent host signature and key point

 0m 08.20s: got bus key

 0m 08.22s: got agid 0

 0m 08.23s: sent host cert chal

 0m 08.23s: got drive cert chal

 0m 08.23s: BEC 0

 0m 08.23s: DRIVE_VENDOR 0x0116

 0m 08.28s: got drive key

 0m 08.28s: got host key signature

 0m 08.28s: verified drive signature

 0m 08.28s: verified host signature

 0m 08.31s: sent host signature and key point

 0m 08.31s: got bus key

 0m 08.31s: got volume id

 0m 08.31s: got volume id mac

 0m 08.31s: volume id is correct

 0m 08.31s: got vid

 0m 08.40s: blu-ray 472C7EE1B89C8CAF8C655B2C08DEBD1D69273CFE

 0m 08.95s: cert BEE=0x00 same

 0m 09.09s: D 7013A8CA

 0m 09.09s: got vuk

 0m 09.09s: got unit key 1

 0m 18.34s: got extended bdinfo

 0m 18.34s: opened blu-ray

36m 39.27s: Blu-ray Copy: Main Movie

36m 39.27s: Source: D:\BDMV\

36m 39.27s: Playlist: 4

36m 39.27s: Chapters: 1 -> 13

36m 39.27s: TotalSize: 27140 MB

36m 39.27s: SourceSize: 34318 MB

36m 39.27s: RemoveHDAudio: 0

36m 39.27s: CompressToAC3: 0

36m 39.27s: OutputDisc: BDMV

36m 39.27s: OutputTarget: BD25

36m 39.27s: OutputVideo: 1080p/i

36m 39.27s: info: enable bd copy(mode=1)

36m 39.28s: info: video encode mode(0), bitrate(16741), lr-encode(no)

36m 39.28s: info: streams(4113.2,4352.1,4608.1)

36m 39.28s: info: blu-ray copy begin (unit[elem[atomic[00012.ssif],atomic[00013.ssif]]])

36m 39.30s: CUDA GPU acceleration for video encoding enabled

36m 39.30s: info: h264_encode: encode param profile(2) level(41) bitrate(16741)

36m 39.52s: info: processing source(00012.ssif)

91m 34.12s: info: processing source(00013.ssif)