When recording is done and k3b begins to verify data k3b hangs. 100% CPU (mostly system CPU) is used at this time (I have not verified what process is using this). After aborting the process the DVD is not damaged at all and I can use it as if the process where succeeded. I am using DVD-R discs and have not verified if this hapends on any other media. Next time I am recording a DVD I will collect and post more information. k3b is app-cdr/k3b-1.0.2 The kernel is 2.6.22-gentoo ---- paludis 0.24.5 Built by paludisbuild@workstation on 2007-07-10T08:03:37+0200 CXX: x86_64-pc-linux-gnu-g++ 4.1.2 (Gentoo 4.1.2) CXXFLAGS: -O2 -fomit-frame-pointer -march=k8 -pipe LDFLAGS: -Wl,-O1 -Wl,--as-needed DATADIR: /usr/share LIBDIR: /usr/lib64 LIBEXECDIR: /usr/libexec SYSCONFDIR: /etc stdlib: GNU libstdc++ 20070214 libebt: 1.3.0 libwrapiter: 1.2.0 sandbox: enabled Repository virtuals: Configuration information: format: virtuals Repository installed_virtuals: Configuration information: format: installed_virtuals Repository gentoo: Configuration information: buildroot: /var/tmp/paludis cache: /var/paludis/repositories/gentoo/metadata/cache distdir: /var/paludis/distfiles eclassdirs: /var/paludis/repositories/gentoo/eclass format: ebuild location: /var/paludis/repositories/gentoo names_cache: /var/paludis/repositories/gentoo/.cache/names newsdir: /var/paludis/repositories/gentoo/metadata/news pkgdir: /var/paludis/repositories/gentoo/packages profiles: /var/paludis/repositories/gentoo/profiles/default-linux/amd64/2007.0/desktop securitydir: /var/paludis/repositories/gentoo/metadata/glsa setsdir: /var/paludis/repositories/gentoo/sets sync: rsync://rsync.europe.gentoo.org/gentoo-portage/ sync_options: write_cache: /var/empty Package information: app-admin/eselect-compiler: (none) dev-java/java-config: 1.3.7, 2.0.33-r1 dev-lang/python: 2.4.4-r4 dev-python/pycrypto: 2.0.1-r5 dev-util/ccache: (none) dev-util/confcache: (none) sys-apps/sandbox: 1.2.18.1 sys-devel/autoconf: 2.13, 2.61-r1 sys-devel/automake: 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10 sys-devel/binutils: 2.17 sys-devel/gcc-config: 1.3.16 sys-devel/libtool: 1.5.24 virtual/os-headers: 2.6.22 Variable information: ACCEPT_KEYWORDS: AUTOCLEAN: CBUILD: x86_64-pc-linux-gnu CFLAGS: -Os -fomit-frame-pointer -march=k8 -pipe CHOST: x86_64-pc-linux-gnu CONFIG_PROTECT: CONFIG_PROTECT_MASK: CTARGET: CXXFLAGS: -Os -fomit-frame-pointer -march=k8 -pipe DISTDIR: /var/paludis/distfiles FEATURES: GENTOO_MIRRORS: INSTALL_MASK: LANG: LC_ALL: C LDFLAGS: -Wl,-O1 -Wl,--as-needed LINGUAS: MAKEOPTS: PKGDIR: PORTAGE_COMPRESS: PORTAGE_COMPRESS_FLAGS: PORTAGE_RSYNC_EXTRA_OPTS: PORTAGE_RSYNC_OPTS: PORTAGE_TMPDIR: /var/tmp/paludis PORTDIR: /var/paludis/repositories/gentoo PORTDIR_OVERLAY: SYNC: USE: Repository installed: Configuration information: buildroot: /var/tmp/paludis format: vdb location: /var/db/pkg names_cache: /var/db/pkg/.cache/names provides_cache: /var/db/pkg/.cache/provides root: / world: /var/db/pkg/world Repository ricce_n-local: Configuration information: buildroot: /var/tmp/paludis cache: /var/empty distdir: /var/paludis/distfiles eclassdirs: /var/paludis/repositories/gentoo/eclass /var/paludis/repositories/local/eclass format: ebuild location: /var/paludis/repositories/local master_repository: gentoo names_cache: /var/empty newsdir: /var/paludis/repositories/local/metadata/news pkgdir: /var/paludis/repositories/gentoo/packages profiles: /var/paludis/repositories/gentoo/profiles/default-linux/amd64/2007.0/desktop securitydir: /var/paludis/repositories/local/metadata/glsa setsdir: /var/paludis/repositories/local/sets sync: sync_options: write_cache: /var/empty ----
I read something on cdrecord AN30 changelog about fixing DVD-support. Which tool set do you use? ~ for me currently has cdrtools-2.01.01_alpha27, does updating to alpha30 fix it?
I am using growisofs from dvd+rw-tools-7.0. cdrtools are 2.01.01_alpha29 but those should not be used when recording DVDs.
I just recorded a DVD without k3b hanging. -- The process have already failed 2 times as described above and now 1 time recorded and verified the disk without problems. Some more info from k3b's log -- I will submit a full log when I can reproduce this and maybe see a pattern in when it fails. System ----------------------- K3b Version: 1.0.2 KDE Version: 3.5.7 QT Version: 3.3.8 Kernel: 2.6.22-gentoo Devices ----------------------- SONY DVD RW DW-U18A UYS3 (/dev/hdc, ) [Cd-r, Cd-rw, cd-rom, dvd-rom, Dvd-r, Dvd-rw, Dvd+r, Dvd+rw] [dvd-rom, Dvd-r sekvensiell, Dvd-rw begränsad överskrivning, Dvd-rw sekvensiell, Dvd+rw, Dvd+r, cd-rom, Cd-r, Cd-rw] [SAO, Track-at-once, Obehandlat, SAO/R96P, SAO/R96R, RAW/R16, RAW/R96P, RAW/R96R, Begränsad överskrivning] growisofs command: ----------------------- /usr/bin/growisofs -Z /dev/hdc=/dev/fd/0 -use-the-force-luke=notray -use-the-force-luke=tty -use-the-force-luke=tracksize:2152854 -dvd-compat -speed=4 -use-the-force-luke=bufsize:32m mkisofs calculate size command: ----------------------- /usr/bin/mkisofs -gui -graft-points -print-size -quiet -volid Wichblade -volset -appid K3B THE CD KREATOR (C) 1998-2006 SEBASTIAN TRUEG AND THE K3B TEAM -publisher -preparer -sysid LINUX -volset-size 1 -volset-seqno 1 -sort /tmp/kde-ricce_n/k3bis5HTa.tmp -rational-rock -hide-list /tmp/kde-ricce_n/k3bBMaGyb.tmp -joliet -joliet-long -hide-joliet-list /tmp/kde-ricce_n/k3bWJuOgb.tmp -no-cache-inodes -full-iso9660-filenames -iso-level 2 -path-list /tmp/kde-ricce_n/k3bLZ9Hxa.tmp mkisofs command: ----------------------- /usr/bin/mkisofs -gui -graft-points -volid Wichblade -volset -appid K3B THE CD KREATOR (C) 1998-2006 SEBASTIAN TRUEG AND THE K3B TEAM -publisher -preparer -sysid LINUX -volset-size 1 -volset-seqno 1 -sort /tmp/kde-ricce_n/k3boodCgc.tmp -rational-rock -hide-list /tmp/kde-ricce_n/k3b51ttWb.tmp -joliet -joliet-long -hide-joliet-list /tmp/kde-ricce_n/k3b6L8YLa.tmp -no-cache-inodes -full-iso9660-filenames -iso-level 2 -path-list /tmp/kde-ricce_n/k3bgBkM7b.tmp
(In reply to comment #2) > cdrtools are 2.01.01_alpha29 but those should not be used when recording DVDs. Please upgrade and test again. alpha29 had an upstream bug which broke DVD-recording.
No reply from user. Closing.
This is still a problem, and I failed to find any pattern of when it hapens. cdrtools-2.01.01_alpha32 dvd+rw-tools-7.0 Oh and this also hapens if I disable verification, k3b will then freeze trying to eject the disc. All GUI works extremely slowly and to get the system working again I need to press the eject button on the recorder.
Created attachment 127334 [details] Debuglog from k3b
Unrelated to kernel version. Please follow https://bugs.kde.org/show_bug.cgi?id=147970
