DVD abspielen: probleme mit libdvdread4

the-scrabi@aspire-m7721 /usr $ vlc dvd:// VLC media player 2.0.6 Twoflower (revision 2.0.6-0-gbe9623c) main libvlc: VLC wird mit dem Standard-Interface ausgeführt. Benutzen Sie 'cvlc', um VLC ohne Interface zu verwenden. Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated. "sni-qt/11105" WARN 14:32:05.760 void StatusNotifierItemFactory::connectToSnw() Invalid interface to SNW_SERVICE libdvdnav: Using dvdnav version 4.2.0 libdvdread: Using libdvdcss version 1.2.12 for DVD access libdvdnav: DVD Title: MARVELS_THE_AVENGERS libdvdnav: DVD Serial Number: 40D59409 libdvdnav: DVD Title (Alternative): MARVELS_THE_AVENGERS libdvdnav: Unable to find map file '/home/the-scrabi/.dvdnav/MARVELS_THE_AVENGERS.map' libdvdnav: DVD disk reports itself with Region mask 0x00fd0000. Regions: 2 libdvdread: Attempting to retrieve all CSS keys libdvdread: This can take a _long_ time, please be patient libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x000001fc libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x00000430 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x0000044d libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x0000049b libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_04_1.VOB at 0x00000587 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_05_0.VOB at 0x00002cf8 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_05_1.VOB at 0x00003637 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_06_1.VOB at 0x0000491b libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_07_0.VOB at 0x00004b73 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_07_1.VOB at 0x00026a2e libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_08_1.VOB at 0x00026c63 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_09_1.VOB at 0x00026c63 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_10_1.VOB at 0x00026c63 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_11_1.VOB at 0x00026c63 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_12_1.VOB at 0x00026c63 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_13_1.VOB at 0x00026c63 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_14_1.VOB at 0x00026c63 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_15_1.VOB at 0x00026c63 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_16_1.VOB at 0x00026c63 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_17_1.VOB at 0x00026c63 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_18_1.VOB at 0x00026c63 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_19_1.VOB at 0x00370bb1 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_20_1.VOB at 0x0038f164 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_21_1.VOB at 0x003a0a13 libdvdread: Elapsed time 0 libdvdread: Found 21 VTS's libdvdread: Elapsed time 0 *** libdvdread: CHECK_VALUE failed in ifo_read.c:914 *** *** for pgc->cell_playback_offset != 0 *** *** libdvdread: CHECK_VALUE failed in ifo_read.c:914 *** *** for pgc->cell_playback_offset != 0 *** *** libdvdread: CHECK_VALUE failed in ifo_read.c:914 *** *** for pgc->cell_playback_offset != 0 *** *** libdvdread: CHECK_VALUE failed in ifo_read.c:914 *** *** for pgc->cell_playback_offset != 0 *** *** libdvdread: CHECK_VALUE failed in ifo_read.c:914 *** *** for pgc->cell_playback_offset != 0 *** *** libdvdread: CHECK_VALUE failed in ifo_read.c:914 *** *** for pgc->cell_playback_offset != 0 *** *** libdvdread: CHECK_VALUE failed in ifo_read.c:914 *** *** for pgc->cell_playback_offset != 0 *** *** libdvdread: CHECK_VALUE failed in ifo_read.c:914 *** *** for pgc->cell_playback_offset != 0 *** Speicherzugriffsfehler