#229 libswscale Illegal instruction

[CarlFK]

Encoding DV files using the melt from shotcut-debian7-x86_64-150810.tar.bz2

(veyepar)juser@va:~/veyepar/dj/scripts$ ~/local/Shotcut/Shotcut.app/melt -verbos
e -progress -profile hdv_720_30p /home/juser/Videos/veyepar/pyohio/pyohio_2015/t
mp/Best_Practices_for_Python_Scripting.mlt -consumer avformat:/home/juser/Videos
/veyepar/pyohio/pyohio_2015/mp4/Best_Practices_for_Python_Scripting.mp4 threads=
1 progressive=1 strict=-2 properties=x264-medium ab=256k
GNU gdb (GDB) 7.5-ubuntu
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
http://www.gnu.org/software/gdb/bugs/...
Reading symbols from /home/juser/local/Shotcut/Shotcut.app/bin/melt...done.
(gdb) run
Starting program: /home/juser/local/Shotcut/Shotcut.app/bin/melt -verbose -progr
ess -profile hdv_720_30p /home/juser/Videos/veyepar/pyohio/pyohio_2015/tmp/Best_
Practices_for_Python_Scripting.mlt -consumer avformat:/home/juser/Videos/veyepar
/pyohio/pyohio_2015/mp4/Best_Practices_for_Python_Scripting.mp4 threads=1 progre
ssive=1 strict=-2 properties=x264-medium ab=256k
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[dv @ 0x7c75e0] Detected timecode is invalid
[dv @ 0x7c75e0] Estimating duration from bitrate, this may be inaccurate
[dv @ 0x7c9bc0] Detected timecode is invalid
[dv @ 0x7c9bc0] Estimating duration from bitrate, this may be inaccurate
[dv @ 0x7cdd40] Detected timecode is invalid
[dv @ 0x7cdd40] Estimating duration from bitrate, this may be inaccurate
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_cha
nnels 2
[dv @ 0x801c20] Detected timecode is invalid
...

[New Thread 0x7fffd8961700 (LWP 26466)]
medium: [ ref=1, _mlt_properties_load=medium, __mlt_properties_load=medium ]
[libx264 @ 0x7fffd400c260] using SAR=1/1
[libx264 @ 0x7fffd400c260] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AV
X
[New Thread 0x7fffd35f6700 (LWP 26467)]
[New Thread 0x7fffd2df5700 (LWP 26468)]
[New Thread 0x7fffd25f4700 (LWP 26469)]
[New Thread 0x7fffd1df3700 (LWP 26470)]
[New Thread 0x7fffd15f2700 (LWP 26471)]
[New Thread 0x7fffd0df1700 (LWP 26472)]
[New Thread 0x7fffcb394700 (LWP 26473)]
[libx264 @ 0x7fffd400c260] profile High, level 3.1
[libx264 @ 0x7fffd400c260] 264 - core 148 r2579 73ae2d1 - H.264/MPEG-4 AVC codec
- Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1 ref
=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_r
ef=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=
1 chroma_qp_offset=-2 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decima
te=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_ad
apt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25
scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60
qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
[New Thread 0x7fffcaa41700 (LWP 26474)]
[dv @ 0x7fffc4007f60] Detected timecode is invalid
[dv @ 0x7fffc4007f60] Estimating duration from bitrate, this may be inaccurate
[dv @ 0x7fffc4008fc0] Detected timecode is invalid
[dv @ 0x7fffc4008fc0] Estimating duration from bitrate, this may be inaccurate
[dv @ 0x7fffc400b940] Detected timecode is invalid
[dv @ 0x7fffc400b940] Estimating duration from bitrate, this may be inaccurate
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[New Thread 0x7fffca240700 (LWP 26475)]
[New Thread 0x7fffc9a3f700 (LWP 26476)]
[New Thread 0x7fffc923e700 (LWP 26477)]
[New Thread 0x7fffc8a3d700 (LWP 26478)]
[New Thread 0x7fffc3fff700 (LWP 26479)]
Current Frame: 19234, percentage: 23
Program received signal SIGILL, Illegal instruction.
[Switching to Thread 0x7fffcaa41700 (LWP 26474)]
0x00007fffdf48fd3f in ?? ()
from /home/juser/local/Shotcut/Shotcut.app/lib/libswscale.so.2
(gdb) bt full

[New Thread 0x7fffc923e700 (LWP 26477)]
[New Thread 0x7fffc8a3d700 (LWP 26478)]
[New Thread 0x7fffc3fff700 (LWP 26479)]
Current Frame: 19234, percentage: 23
Program received signal SIGILL, Illegal instruction.
[Switching to Thread 0x7fffcaa41700 (LWP 26474)]
0x00007fffdf48fd3f in ?? ()
from /home/juser/local/Shotcut/Shotcut.app/lib/libswscale.so.2
(gdb) bt full

0 0x00007fffdf48fd3f in ?? ()

from /home/juser/local/Shotcut/Shotcut.app/lib/libswscale.so.2
No symbol table info available.

1 0x00007fffdf47c564 in ?? ()

from /home/juser/local/Shotcut/Shotcut.app/lib/libswscale.so.2
No symbol table info available.

2 0x00007fffdf47dfd1 in sws_scale ()

from /home/juser/local/Shotcut/Shotcut.app/lib/libswscale.so.2
No symbol table info available.

3 0x00007fffe0f68896 in filter_scale (frame=frame@entry=0x7fffc514af20,

image=image@entry=0x7fffcaa40e98, format=format@entry=0x61775c, 
iwidth=720, iheight=480, owidth=owidth@entry=1280, 
oheight=oheight@entry=720) at filter_swscale.c:133
    alpha_size = <optimized out>
    properties = 0x7fffc514af20
    interps = <optimized out>
    interp = -1610334206
    bpp = 2
    avformat = <optimized out>
    input = {data = {
        0x7fffc4c1f570 "\020\177\016\200\016\177\021\200\016\177\017\200\016\177\016\200\r\177\f\200\r\177\r\200\r\177\r\200\f\177\r\200\f\177\f\200\r\177\f\200\f\177\f\200\n\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\177\f\177\f\177\f\177\f~\f\177\f~\f\177\f\177\f\177\f\177\r\177\f\177\f\177\r\177\f\177\f\177\r\177\r\177\r\177\f\177\r\177\f\177\r\177\f\177\f\177\f\177\v\177\f~\f\177\v~\f\177\v\177\f\177\f\177\f\177\f\200\f\177\f\200\f\177\f\200\f\177\r\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\r\177\r\200\f\177\r\200"..., 
        0x0, 0x0, 0x0, 
        0x7fff00000000 <Address 0x7fff00000000 out of bounds>, 
        0x3000000018 <Address 0x3000000018 out of bounds>, 
        0x7fffcaa40ae0 "\320\002", 0x7fffcaa40a20 "\240\005"}, linesize = {
        1440, 0, 0, 0, -961859840, 32767, 720, 0}}
    output = {data = {
        0x7fffc35fe020 "\020\177\016\200\016\177\r\200\016\177\017\200\017\177\016\200\016\177\016\200\016\177\016\200\r\177\r\200\f\177\f\200\v\177\f\200\f\177\r\200\r\177\r\200\r\177\r\200\f\177\f\200\f\177\f\200\f\177\v\200\v\177\f\200\f\177\f\200\f\177\v\200\v\177\v\200\v\177\t\200\n\177\v\200\v\177\v\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\177\f\177\f\177\f\177\f\177\f\177\f~\f\177\f~\f\177\f~\f\177\f~\f\177\f~\f\177\f~\v\177\v\177\v\177\v\177\f\177\f\177\f\177\f\177\f\177\f\177\f\177\f\177\f\177\v\177\f\177\f\177\r\177\r\177\r\177\r\177\f\177\f\177\f\177\f\177\f\177\f\177\f\177\f\177\f\177\f\177"..., 
        0x0, 0x0, 0x0, 0x7fffcaa40e98 "p\365\301\304\377\177", 
        0x7fffc514af20 " \257\024\305\377\177", 
        0x7fffcaa40e98 "p\365\301\304\377\177", 0x61775c "\003"}, 
      linesize = {2560, 0, 0, 0, -183227040, 32767, -988500192, 32767}}
    outbuf = <optimized out>
    context = 0x7fffc6cc9f80

4 0x00007ffff51485bd in filter_get_image (frame=0x7fffc514af20,

image=0x7fffcaa40e98, format=0x61775c, width=0x7fffcaa40c30, 
height=0x7fffcaa40c34, writable=<optimized out>) at filter_rescale.c:231
    alpha_size = <optimized out>
    interps = <optimized out>
    iwidth = 720
    iheight = 480
    factor = 1
    owidth = 1280
    oheight = 720
    error = 0
    properties = 0x7fffc514af20
    filter = 0x7cbfa0
    filter_properties = 0x7cbfa0
    scaler_method = 0x7fffe0f686c0 <filter_scale>

5 0x00007ffff7bb56bb in mlt_frame_get_image (self=self@entry=0x7fffc514af20,

buffer=buffer@entry=0x7fffcaa40e98, format=format@entry=0x61775c, 
width=width@entry=0x7fffcaa40c30, height=height@entry=0x7fffcaa40c34, 
writable=writable@entry=0) at mlt_frame.c:585
    properties = 0x7fffc514af20
    get_image = <optimized out>
    requested_format = mlt_image_yuv422
    error = 0

6 0x00007ffff5148a2e in filter_get_image (frame=0x7fffc514af20,

image=0x7fffcaa40e98, format=0x61775c, width=0x7fffcaa40e84, 
height=0x7fffcaa40e88, writable=0) at filter_resize.c:270
    error = 0
    properties = 0x7fffc514af20
    filter = <optimized out>
    profile = <optimized out>
    aspect_ratio = 1.1851851851851851
    consumer_aspect = 1
    owidth = 1280
    oheight = 720
    rescale = <optimized out>

7 0x00007ffff7bb56bb in mlt_frame_get_image (self=self@entry=0x7fffc514af20,

buffer=buffer@entry=0x7fffcaa40e98, format=format@entry=0x61775c, 
width=width@entry=0x7fffcaa40e84, height=height@entry=0x7fffcaa40e88, 
writable=writable@entry=0) at mlt_frame.c:585
    properties = 0x7fffc514af20
    get_image = <optimized out>
    requested_format = mlt_image_yuv422
    error = 0

8 0x00007ffff7bcc739 in producer_get_image (self=0x7fffc55d9980,

buffer=0x7fffcaa40e98, format=0x61775c, width=0x7fffcaa40e84, 
height=0x7fffcaa40e88, writable=0) at mlt_tractor.c:370
    data = 0x0
    size = 0
    properties = 0x7fffc55d9980
    frame = 0x7fffc514af20
    frame_properties = 0x7fffc514af20

9 0x00007ffff7bb56bb in mlt_frame_get_image (self=self@entry=0x7fffc55d9980,

buffer=buffer@entry=0x7fffcaa40e98, format=format@entry=0x61775c, 
width=width@entry=0x7fffcaa40e84, height=height@entry=0x7fffcaa40e88, 
writable=writable@entry=0) at mlt_frame.c:585
    properties = 0x7fffc55d9980
    get_image = <optimized out>
    requested_format = mlt_image_yuv422
    error = 0

10 0x00007ffff7bcc739 in producer_get_image (self=0x7fffc753ab60,

buffer=0x7fffcaa40e98, format=0x61775c, width=0x7fffcaa40e84, 
height=0x7fffcaa40e88, writable=0) at mlt_tractor.c:370
    data = 0x0
    size = 0
    properties = 0x7fffc753ab60
    frame = 0x7fffc55d9980
    frame_properties = 0x7fffc55d9980

11 0x00007ffff7bb56bb in mlt_frame_get_image (self=self@entry=0x7fffc753ab60,

buffer=buffer@entry=0x7fffcaa40e98, format=format@entry=0x61775c, 
width=width@entry=0x7fffcaa40e84, height=height@entry=0x7fffcaa40e88, 
writable=0, writable@entry=179788685) at mlt_frame.c:585
    properties = 0x7fffc753ab60
    get_image = <optimized out>
    requested_format = mlt_image_yuv422
    error = 0

12 0x00007ffff7bc93f8 in consumer_read_ahead_thread (arg=0x737a60)

at mlt_consumer.c:896
    time_current = 140736494715888
    self = 0x737a60
    priv = 0x617750
    properties = 0x737a60
    width = 1280
    height = 720
    video_off = 0
    preview_off = <optimized out>
    preview_format = <optimized out>
    samples = 1602
    audio = 0x7fffc51afc40
    audio_off = 0
    buffer = 26
    frame = 0x7fffc753ab60
    image = 0x7fffc4c1f570 "\020\177\016\200\016\177\021\200\016\177\017\200\016\177\016\200\r\177\f\200\r\177\r\200\r\177\r\200\f\177\r\200\f\177\f\200\r\177\f\200\f\177\f\200\n\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\177\f\177\f\177\f\177\f~\f\177\f~\f\177\f\177\f\177\f\177\r\177\f\177\f\177\r\177\f\177\f\177\r\177\r\177\r\177\f\177\r\177\f\177\r\177\f\177\f\177\f\177\v\177\f~\f\177\v~\f\177\v\177\f\177\f\177\f\177\f\200\f\177\f\200\f\177\f\200\f\177\r\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\f\177\f\200\r\177\r\200\f\177\r\200"...
    ante = {tv_sec = 1440264765, tv_usec = 713192}
    count = 19228
    skipped = 0
    time_process = 179788685
    skip_next = 0
    pos = 19234
    start_pos = 0
    last_pos = 19233
    frame_duration = 33033
    drop_max = 5

13 0x00007ffff7978e9a in start_thread (arg=0x7fffcaa41700)

at pthread_create.c:308
    __res = <optimized out>
    pd = 0x7fffcaa41700
    now = <optimized out>
    unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1, -521311092009300802, 
            140737347332224, 140736593140160, 0, 3, 521427012673375422, 
            521293297471229118}, 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"

14 0x00007ffff76a53fd in clone ()

at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112

No locals.

15 0x0000000000000000 in ?? ()

No symbol table info available.
(gdb)

[CarlFK]

Same files and melt encoded just fine on a different linux box.

Sorry about the fonts. I cut/pasted out of a term. huh.

[Dan Dennedy]

invalid because you are not supposed to run Shotcut's bin/melt directly and must use the melt wrapper script at Shotcut.app/melt.