k3b刻录dvd开始时出错

minami

下面是提示：
System
-----------------------
K3b Version: 0.12.17

KDE Version: 3.5.6-0.3.fc6 Fedora-Core
QT Version: 3.3.7
Kernel: 2.6.18-1.2798.fc6
Devices
-----------------------
TSSTcorp CD/DVDW TS-H653A CM00 (/dev/scd0, ) at [CD-R; CD-RW; CD-ROM; DVD-ROM; DVD-RAM; DVD-R; DVD-RW; DVD-R DL; DVD+R; DVD+RW; DVD+R DL] [DVD-ROM; DVD-R 序列; DVD-R 双层序列; DVD-R 双层跳转; DVD-RAM; DVD-RW 限制覆盖; DVD-RW 序列; DVD+RW; DVD+R; DVD+R 双层; CD-ROM; CD-R; CD-RW] [SAO; TAO; RAW; SAO/R96P; SAO/R96R; RAW/R16; RAW/R96P; RAW/R96R; 限制覆盖; 层跳转]

SAMSUNG CD-ROM SC-152A C202 (/dev/hdc, ) at [CD-ROM] [CD-ROM] [无]
K3b
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Size of filesystem calculated: 2155479

Used versions
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growisofs: 6.1

growisofs
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unable to anonymously mmap 67108864: Resource temporarily unavailable

growisofs command:
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/usr/bin/growisofs -Z /dev/scd0=/dev/fd/0 -use-the-force-luke=notray -use-the-force-luke=tty -use-the-force-luke=tracksize:2155479 -dvd-compat -speed=4 -use-the-force-luke=bufsize:40m

mkisofs
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2155479
INFO: UTF-8 character encoding detected by locale settings.
Assuming UTF-8 encoded filenames on source filesystem,
use -input-charset to override.

mkisofs command:
-----------------------
/usr/bin/mkisofs -gui -graft-points -volid K3b_2movies -volset -appid K3B THE CD KREATOR (C) 1998-2005 SEBASTIAN TRUEG AND THE K3B TEAM -publisher Klot -preparer -sysid LINUX -volset-size 1 -volset-seqno 1 -sort /tmp/kde-root/k3baG1ksa.tmp -rational-rock -hide-list /tmp/kde-root/k3bBSpiub.tmp -joliet -hide-joliet-list /tmp/kde-root/k3bQHj4pb.tmp -full-iso9660-filenames -iso-level 2 -path-list /tmp/kde-root/k3bs4JMTa.tmp


应该怎么办呀？偶的k3b是yum上去地。。一开始图形界面就提示：
mkisofs退出不完全正确
之后就停住了。光盘自动弹出来。。
谢谢。

ps：偶的是GNOME的界面，不会有什么影响吧。。

minami

十分感谢~~~~已经顺利刻录了一个DVD啦