#0  0x00007fb974591b16 in dvdnav_describe_title_chapters (this=0x7fb944001360, title=title@entry=1, times=times@entry=0x7fb9704e2fd8, duration=duration@entry=0x7fb9704e2fd0) at searching.c:653
        cellnr = <optimized out>
        endcellnr = <optimized out>
        retval = 0
        parts = 29
        i = <optimized out>
        ptitle = <optimized out>
        ptt = <optimized out>
        ifo = <optimized out>
        pgc = 0x25
        cell = <optimized out>
        length = <optimized out>
        tmp = 0x7fb9440554a0
#1  0x00007fb9747a349a in DemuxTitles (p_demux=0x7fb9440010d8) at dvdnav.c:1011
        i_chapters = <optimized out>
        i_title_length = 0
        p_chapters_time = 0x0
        i = <optimized out>
        p_sys = 0x7fb94400c840
        i_titles = 2
#2  Open (p_this=0x7fb9440010d8) at dvdnav.c:326
        p_demux = 0x7fb9440010d8
        p_sys = 0x7fb94400c840
        p_dvdnav = 0x7fb944001360
        psz_file = <optimized out>
        psz_code = <optimized out>
        forced = <optimized out>
        psz_path = <optimized out>
#3  0x00007fb97e1e9419 in vlc_module_load (p_this=p_this@entry=0x7fb9440010d8, psz_capability=psz_capability@entry=0x7fb97e222852 "access_demux", psz_name=<optimized out>, b_strict=b_strict@entry=true, probe=probe@entry=0x7fb97e1e8cc0 <generic_start>) at modules/modules.c:347
        ap = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 0x7fb9704e3a70, reg_save_area = 0x7fb9704e3980}}
        p_cand = 0x17f8b80
        ret = <optimized out>
        i = <optimized out>
        p_list = 0x7fb9440020a0
        p_module = <optimized out>
        i_shortcuts = 1
        psz_shortcuts = 0x7fb944001340 "file"
        psz_var = <optimized out>
        psz_alias = <optimized out>
        b_force_backup = false
        count = 3
        p_all = 0x7fb944001360
        args = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fb9704e3a70, reg_save_area = 0x7fb9704e3980}}
#4  0x00007fb97e1e98b4 in module_need (obj=obj@entry=0x7fb9440010d8, cap=cap@entry=0x7fb97e222852 "access_demux", name=<optimized out>, strict=strict@entry=true) at modules/modules.c:437
No locals.
#5  0x00007fb97e1a6f48 in demux_New (p_obj=p_obj@entry=0x7fb96c000b78, p_parent_input=p_parent_input@entry=0x7fb96c000b78, psz_access=0x7fb944000ff0 "file", psz_demux=psz_demux@entry=0x7fb97e22b10a "", psz_location=0x7fb944000ff7 "/media/ed/DVD_VIDEO", s=s@entry=0x0, out=0x7fb944000d40, b_quick=b_quick@entry=false) at input/demux.c:196
        p_demux = 0x7fb9440010d8
        psz_module = <optimized out>
        psz_ext = <optimized out>
#6  0x00007fb97e1b3969 in InputSourceInit (p_input=p_input@entry=0x7fb96c000b78, in=0x7fb96c000d50, psz_mrl=0x16239f0 "file:///media/ed/DVD_VIDEO", psz_forced_demux=psz_forced_demux@entry=0x0, b_in_can_fail=b_in_can_fail@entry=false) at input/input.c:2400
        psz_access = 0x7fb944000ff0 "file"
        psz_demux = 0x7fb97e22b10a ""
        psz_path = 0x7fb944000ff7 "/media/ed/DVD_VIDEO"
        psz_anchor = 0x7fb97e22b10a ""
        psz_var_demux = 0x0
        f_fps = <optimized out>
        psz_dup = 0x7fb944000ff0 "file"
#7  0x00007fb97e1b493e in Init (p_input=p_input@entry=0x7fb96c000b78) at input/input.c:1258
        p_meta = <optimized out>
        i = <optimized out>
        i_length = <optimized out>
#8  0x00007fb97e1b80a5 in Run (obj=0x7fb96c000b78) at input/input.c:550
        p_input = 0x7fb96c000b78
        canc = 0
        b_abort = <optimized out>
#9  0x00007fb97df51f9f in start_thread (arg=0x7fb9704e4700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7fb9704e4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140434429855488, 1171648786489881536, 0, 140434223536064, 140434486947200, 18, -1211353119923948608, -1211341069293112384}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#10 0x00007fb97da7b0cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114
No locals.