[k3b] [Bug 429584] growisofs crashes @ 99%

[Thomas Schmitt]

https://bugs.kde.org/show_bug.cgi?id=429584

Thomas Schmitt <scdbackup at gmx.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |scdbackup at gmx.net

--- Comment #7 from Thomas Schmitt <scdbackup at gmx.net> ---
Hi,

medium type DVD-R, write type DAO, not aligned to full 16 blocks,
and failure within the last 16 blocks of the run.

This matches
  https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=794868
  "dvd+rw-tools: Burn failure of growisofs on DVD-R[W] with write type DAO"

Consider to check whether a patch like this is applied:
-------------------------------------------------------------------
--- growisofs_mmc-7.1-11.cpp    2015-08-07 13:07:52.000000000 +0200
+++ growisofs_mmc.cpp   2015-08-07 14:06:31.375597960 +0200
@@ -540,7 +540,7 @@ ssize_t poor_mans_pwrite64 (int fd,const
        // own higher HZ value and disrespects the user-land one.
        // Sending them down as milliseconds is just safer...
        //
-       if (!(errcode=cmd.transport (WRITE,(void *)buff,size)))
+       if (!(errcode=cmd.transport (WRITE,(void *)buff,nbl*2048)))
            break;

        //--- WRITE failed ---//
-------------------------------------------------------------------

(The write error with DVD+R indicates a bad relationship between drive
and medium.)

Have a nice day :)

Thomas

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