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Bug#852018: zapping: Segfaults immediately



Package: zapping
Version: 0.10~cvs6-10+b2
Severity: grave
Justification: renders package unusable

helge@samd:~$ zapping
Speicherzugriffsfehler

(english: segmentation fault).

Installing -dbg and running in gdb:
(gdb) run
Starting program: /usr/bin/zapping 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
alloc_aligned (size=size@entry=2112, align=<optimized out>, clear=clear@entry=1 '\001') at ../../common/alloc.c:39
39      ../../common/alloc.c: Datei oder Verzeichnis nicht gefunden.
(gdb) bt full
#0  alloc_aligned (size=size@entry=2112, align=<optimized out>, clear=clear@entry=1 '\001')
    at ../../common/alloc.c:39
        p = 0x55b73660
        b = 0x555555b73640
#1  0x00005555555e33c0 in calloc_aligned (align=<optimized out>, size=2112) at ../../common/alloc.h:62
        p = 0x555555b73640
#2  zf_init_buffer (b=b@entry=0x555555b3ef40, size=size@entry=2112) at ../../common/fifo.c:140
        page_size = <optimized out>
#3  0x00005555555e3426 in zf_alloc_buffer (size=2112) at ../../common/fifo.c:182
        b = 0x555555b3ef40
#4  0x00005555555e2ffd in init_fifo (f=f@entry=0x555555899900 <sliced_fifo>, 
    name=name@entry=0x55555563f089 "vbi-sliced", custom_wait_empty=custom_wait_empty@entry=0x0, 
    custom_send_full=custom_send_full@entry=0x5555555e31f0 <send_full>, custom_wait_full=custom_wait_full@entry=0x0, 
    custom_send_empty=custom_send_empty@entry=0x5555555e3040 <zf_send_empty_buffered>, num_buffers=20, 
    buffer_size=<optimized out>) at ../../common/fifo.c:870
No locals.
#5  0x00005555555e3cae in zf_init_buffered_fifo (f=f@entry=0x555555899900 <sliced_fifo>, 
    name=name@entry=0x55555563f089 "vbi-sliced", num_buffers=num_buffers@entry=20, buffer_size=<optimized out>)
    at ../../common/fifo.c:903
No locals.
#6  0x00005555555debd0 in init_threads () at ../../src/zvbi.c:1884
        buffer_size = <optimized out>
        success = <optimized out>
        __PRETTY_FUNCTION__ = "init_threads"
        __func__ = "init_threads"
#7  0x00005555555e07e3 in zvbi_start () at ../../src/zvbi.c:2388
        vbi_source = <optimized out>
        __func__ = "zvbi_start"
        __PRETTY_FUNCTION__ = "zvbi_start"
#8  0x000055555559b233 in startup_teletext () at ../../src/main.c:105
No locals.
#9  main_0_10cvs6 (argc=<optimized out>, argv=0x7fffffffe258) at ../../src/main.c:1043
        p = <optimized out>
        x_bpp = -1
        dword_align = 0
        disable_plugins = 0
        dummy = -1
        video_device = 0x0
        command = 0x0
        yuv_format = 0x0
        norm = 0x0
        cpu_feature_str = 0x0
        display_name = <optimized out>
        info = <optimized out>
        fallback_devices = {0x5555556300c3 "/dev/video", 0x5555556300ce "/dev/video0", 
          0x5555556300da "/dev/v4l/video0", 0x5555556300ea "/dev/v4l/video", 0x5555556300f9 "/dev/video1", 
          0x555555630105 "/dev/video2", 0x555555630111 "/dev/video3", 0x55555563011d "/dev/v4l/video1", 
          0x55555563012d "/dev/v4l/video2", 0x55555563013d "/dev/v4l/video3"}
        options = {{longName = 0x55555563abbe "device", shortName = 0 '\000', argInfo = 1, arg = 0x7fffffffdc48, 
            val = 0, descrip = 0x55555563014d "Kernel video device", argDescrip = 0x555555630161 "FILENAME"}, {
            longName = 0x55555563016a "xv-video-port", shortName = 0 '\000', argInfo = 2, 
            arg = 0x555555883c78 <xv_video_port>, val = 0, descrip = 0x555555630178 "XVideo video input port", 
            argDescrip = 0x0}, {longName = 0x555555630190 "xv-image-port", shortName = 0 '\000', argInfo = 2, 
            arg = 0x555555883c74 <xv_image_port>, val = 0, descrip = 0x55555563019e "XVideo image overlay port", 
            argDescrip = 0x0}, {longName = 0x5555556301b8 "xv-port", shortName = 0 '\000', argInfo = 2, 
            arg = 0x555555883c78 <xv_video_port>, val = 0, descrip = 0x555555630178 "XVideo video input port", 
            argDescrip = 0x0}, {longName = 0x5555556301c0 "no-xv-video", shortName = 0 '\000', argInfo = 0, 
            arg = 0x555555896178 <disable_xv_video>, val = 0, 
            descrip = 0x5555556307a8 "Disable XVideo video input support", argDescrip = 0x0}, {
            longName = 0x5555556301cc "no-xv-image", shortName = 0 '\000', argInfo = 0, 
            arg = 0x555555896174 <disable_xv_image>, val = 0, 
            descrip = 0x5555556307d0 "Disable XVideo image overlay support", argDescrip = 0x0}, {
            longName = 0x5555556301d8 "no-xv", shortName = 118 'v', argInfo = 0, arg = 0x55555589617c <disable_xv>, 
            val = 0, descrip = 0x5555556307f8 "Disable XVideo extension support", argDescrip = 0x0}, {
            longName = 0x5555556301de "no-overlay", shortName = 0 '\000', argInfo = 0, 
            arg = 0x555555896170 <disable_overlay>, val = 0, descrip = 0x5555556301e9 "Disable video overlay", 
            argDescrip = 0x0}, {longName = 0x5555556301ff "remote", shortName = 0 '\000', argInfo = 0, 
            arg = 0x555555896170 <disable_overlay>, val = 0, 
            descrip = 0x555555630820 "X display is remote, disable video overlay", argDescrip = 0x0}, {
            longName = 0x555555630206 "no-vbi", shortName = 105 'i', argInfo = 0, 
            arg = 0x55555589616c <disable_vbi>, val = 0, descrip = 0x55555563020d "Disable VBI support", 
            argDescrip = 0x0}, {longName = 0x555555630221 "no-plugins", shortName = 112 'p', argInfo = 0, 
            arg = 0x7fffffffdc3c, val = 0, descrip = 0x55555563022c "Disable plugins", argDescrip = 0x0}, {
            longName = 0x55555563023c "no-zsfb", shortName = 122 'z', argInfo = 0, arg = 0x7fffffffdc40, val = 0, 
            descrip = 0x555555630244 "Obsolete", argDescrip = 0x0}, {longName = 0x55555563024d "esd-out", 
            shortName = 0 '\000', argInfo = 0, arg = 0x55555589613c <esd_output>, val = 0, 
            descrip = 0x555555630850 "Copy recorded sound to sound daemon", argDescrip = 0x0}, {
            longName = 0x555555630255 "ivtv-audio", shortName = 0 '\000', argInfo = 0, 
            arg = 0x555555896138 <ivtv_audio>, val = 0, descrip = 0x555555630260 "Use ivtv audio device", 
            argDescrip = 0x0}, {longName = 0x555555630276 "bpp", shortName = 98 'b', argInfo = 2, 
            arg = 0x7fffffffdc34, val = 0, descrip = 0x55555563027a "Color depth of the X display", 
            argDescrip = 0x555555630297 "BPP"}, {longName = 0x5555556302b3 "debug", shortName = 100 'd', 
            argInfo = 0, arg = 0x555555896154 <debug_msg>, val = 0, descrip = 0x55555563029b "Print debug messages", 
            argDescrip = 0x0}, {longName = 0x5555556302b0 "io-debug", shortName = 0 '\000', argInfo = 0, 
            arg = 0x555555896150 <io_debug_msg>, val = 0, descrip = 0x0, argDescrip = 0x0}, {
            longName = 0x5555556302b9 "dword-align", shortName = 0 '\000', argInfo = 0, arg = 0x7fffffffdc38, 
            val = 0, descrip = 0x555555630878 "Force dword alignment of the overlay window", argDescrip = 0x0}, {
            longName = 0x5555556302c5 "command", shortName = 99 'c', argInfo = 1, arg = 0x7fffffffdc50, val = 0, 
            descrip = 0x5555556308a8 "Execute the given command and exit", argDescrip = 0x555555638262 "CMD"}, {
            longName = 0x5555556302cd "yuv-format", shortName = 121 'y', argInfo = 1, arg = 0x7fffffffdc58, val = 0, 
---Type <return> to continue, or q <return> to quit---
            descrip = 0x555555630244 "Obsolete", argDescrip = 0x0}, {longName = 0x5555556302d8 "tunerless-norm", 
            shortName = 110 'n', argInfo = 1, arg = 0x7fffffffdc60, val = 0, descrip = 0x555555630244 "Obsolete", 
            argDescrip = 0x0}, {longName = 0x5555556302e7 "cpu-features", shortName = 0 '\000', argInfo = 1, 
            arg = 0x7fffffffdc68, val = 0, descrip = 0x5555556302f4 "Override CPU detection", argDescrip = 0x0}, {
            longName = 0x0, shortName = 0 '\000', argInfo = 0, arg = 0x0, val = 0, descrip = 0x0, argDescrip = 0x0}}
        __func__ = "main_0_10cvs6"
        __PRETTY_FUNCTION__ = "main_0_10cvs6"
#10 0x00007ffff37772b1 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#11 0x0000555555586f3a in _start ()
No symbol table info available.

Downgrading to 0.10~cvs6-10+b1 make zapping usuable again as expected.

-- System Information:
Debian Release: 9.0
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.8.15samd.01-grsec (SMP w/4 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to de_DE.UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages zapping depends on:
ii  gconf-service       3.2.6-4
ii  gconf2              3.2.6-4
ii  libc6               2.24-8
ii  libesd0             0.2.41-11
ii  libgconf-2-4        3.2.6-4
ii  libgdk-pixbuf2.0-0  2.36.3-1
ii  libglade2-0         1:2.6.4-2
ii  libglib2.0-0        2.50.2-2
ii  libgnome-2-0        2.32.1-5
ii  libgnomeui-0        2.24.5-3.1
ii  libgnomevfs2-0      1:2.24.4-6.1+b1
ii  libgtk2.0-0         2.24.31-1
ii  libjpeg62-turbo     1:1.5.1-2
ii  liblirc-client0     0.9.4c-7
ii  libpango-1.0-0      1.40.3-3
ii  libpng16-16         1.6.28-1
ii  libpython2.7        2.7.13-1
ii  libx11-6            2:1.6.4-2
ii  libxext6            2:1.3.3-1
ii  libxinerama1        2:1.1.3-1+b1
ii  libxml2             2.9.4+dfsg1-2.1
ii  libxmu6             2:1.1.2-2
ii  libxv1              2:1.0.11-1
ii  libxxf86dga1        2:1.1.4-1+b1
ii  libxxf86vm1         1:1.1.4-1
ii  libzvbi0            0.2.35-13

zapping recommends no packages.

zapping suggests no packages.

-- no debconf information

-- 
      Dr. Helge Kreutzmann                     debian@helgefjell.de
           Dipl.-Phys.                   http://www.helgefjell.de/debian.php
        64bit GNU powered                     gpg signed mail preferred
           Help keep free software "libre": http://www.ffii.de/

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