[gentoo-user] k3b burning BD-Disk pretends to fail at 99.99%

[Alexander Puchmayr]

Hi there,

I just burned all my pictures from my last vacation on a blueray-disk using 
k3b, and for no apparent reason it stoped at 99.8% and complained an error 
(I/O error). I checked the logs (see attached file), but could not find a hint. 
I compared each and every file on the disk with its original, but yould not find 
any problem.

dmesg shows this
26762.496981] warning: `growisofs' uses 32-bit capabilities (legacy support in 
use)
[27681.802889] ata5.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 
frozen
[27681.802903] sr 4:0:0:0: [sr0] CDB: 
[27681.802905] cdb[0]=0x28: 28 00 00 00 00 10 00 00 01 00
[27681.802929] ata5.00: cmd a0/01:00:00:00:08/00:00:00:00:00/a0 tag 0 dma 2048 
in
         res 40/00:03:00:00:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
[27681.802934] ata5.00: status: { DRDY }
[27681.802942] ata5: hard resetting link
[27683.026713] ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[27683.033633] ata5.00: configured for UDMA/133
[27683.046777] ata5: EH complete

I tried with a second BD-Media, but got the same result.

Any ideas what could have gone wrong?

Best regards
	Alex