Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffdf0e9700 (LWP 20576)]
0x00007fffdd663c22 in av_log_format_line (ptr=0x7fffdf0e8040, level=16, fmt=0x7fffdd66e108 "Picture size %ux%u is invalid\n", vl=
    0x7fffdf0e7f68, line=0x7fffdf0e7b40 "", line_size=1024, print_prefix=0x7fffdd875f9c) at libavutil/log.c:105
105                 snprintf(line, line_size, "[%s @ %p] ",
Missing separate debuginfos, use: debuginfo-install bzip2-libs-1.0.6-3.fc15.x86_64 libdvdcss-1.2.11-1.fc16.remi.x86_64
(gdb) bt
#0  0x00007fffdd663c22 in av_log_format_line (ptr=0x7fffdf0e8040, level=16, fmt=0x7fffdd66e108 "Picture size %ux%u is invalid\n", vl=
    0x7fffdf0e7f68, line=0x7fffdf0e7b40 "", line_size=1024, print_prefix=0x7fffdd875f9c) at libavutil/log.c:105
#1  0x00007fffdd663d28 in av_log_default_callback (ptr=<optimized out>, level=16, fmt=<optimized out>, vl=<optimized out>)
    at libavutil/log.c:128
#2  0x00007fffdd664009 in av_log (avcl=<optimized out>, level=<optimized out>, fmt=<optimized out>) at libavutil/log.c:162
#3  0x00007fffdd662ddb in av_image_check_size (w=<optimized out>, h=<optimized out>, log_offset=<optimized out>,
    log_ctx=<optimized out>) at libavutil/imgutils.c:228
#4  0x00007fffddcdc60a in avcodec_encode_video (avctx=0x7fffcc040960, buf=0x7fffd867d1a0 "", buf_size=16384, pict=0x0)
    at libavcodec/utils.c:1137
#5  0x00007fffc959e560 in EncodeVideo (p_enc=0x7fffcc001158, p_pict=0x0) at encoder.c:992
#6  0x00007fffdd02d93f in transcode_video_process (p_stream=0x7fffd8005748, id=0x7fffcc000b40, in=0x0, out=0x7fffdf0e83d8)
    at video.c:588
#7  0x00007fffdd02902d in Send (p_stream=0x7fffd8005748, id=0x7fffcc000b40, p_buffer=<optimized out>) at transcode.c:660
#8  0x00007fffdd029147 in Del (p_stream=0x7fffd8005748, id=0x7fffcc000b40) at transcode.c:607
#9  0x00007ffff797cc40 in sout_InputDelete (p_input=0x7fffcc000b20) at stream_output/stream_output.c:205
#10 0x00007ffff7916bab in DeleteDecoder (p_dec=0x7fffd8555408) at input/decoder.c:2107
#11 0x00007ffff791c6d5 in EsDestroyDecoder (out=<optimized out>, p_es=0x7fffd8569fc0) at input/es_out.c:1612
#12 0x00007ffff791de9c in EsUnselect (out=0x7fffd0004d40, es=0x7fffd8569fc0, b_update=true) at input/es_out.c:1723
#13 0x00007ffff791d944 in EsOutDel (out=0x7fffd0004d40, es=0x7fffd8569fc0) at input/es_out.c:2059
#14 0x00007ffff792332b in es_out_Del (id=<optimized out>, out=<optimized out>) at ../include/vlc_es_out.h:115
#15 CmdExecuteDel (p_cmd=0x7fffdf0e8510, p_out=<optimized out>) at input/es_out_timeshift.c:1297
#16 Del (p_out=0x7fffd80064b0, p_es=0x7fffd8554600) at input/es_out_timeshift.c:441
#17 0x00007fffef8ea1d6 in es_out_Del (id=<optimized out>, out=<optimized out>) at ../../include/vlc_es_out.h:115
#18 Demux (p_demux=0x7fffd84cd7d8) at dvdnav.c:751
#19 0x00007ffff792bad8 in demux_Demux (p_demux=0x7fffd84cd7d8) at input/demux.h:44
#20 MainLoopDemux (i_start_mdate=62835468819, pb_demux_polled=<synthetic pointer>, pb_changed=<synthetic pointer>, p_input=
    0x7fffd0000aa8) at input/input.c:580
#21 MainLoop (p_input=0x7fffd0000aa8, b_interactive=<optimized out>) at input/input.c:751
#22 0x00007ffff792c235 in Run (obj=0x7fffd0000aa8) at input/input.c:542
#23 0x00007ffff6ff1d90 in start_thread (arg=0x7fffdf0e9700) at pthread_create.c:309
#24 0x00007ffff6b1f48d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115