[Bug 726837] New: rtspsrc segfault

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=726837
  GStreamer | gst-plugins-good | git

           Summary: rtspsrc segfault
    Classification: Platform
           Product: GStreamer
           Version: git
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-good
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: lists at svrinformatica.it
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


pipeline:

gst-launch-1.0 playbin uri=rtsp://root:sintel@192.168.2.90/axis-media/media.amp

segfault

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff37d3700 (LWP 10728)]
0x00007ffff6931ff3 in __strchr_sse2 () from /usr/lib/libc.so.6
(gdb) bt
#0  0x00007ffff6931ff3 in __strchr_sse2 () from /usr/lib/libc.so.6
#1  0x00007ffff4bf10ff in gst_rtspsrc_parse_rtpmap (
    params=<synthetic pointer>, rate=<synthetic pointer>, 
    name=<synthetic pointer>, payload=<synthetic pointer>, rtpmap=0x0)
    at gstrtspsrc.c:1643
#2  gst_rtspsrc_media_to_caps (media=0x7fffec0183f0, pt=0) at gstrtspsrc.c:1776
#3  gst_rtspsrc_collect_payloads (sdp=<optimized out>, stream=0x7fffec018740, 
    media=0x7fffec0183f0, src=0x80bd70) at gstrtspsrc.c:1343
#4  gst_rtspsrc_create_stream (idx=1, sdp=0x7fffec016c50, src=0x80bd70)
    at gstrtspsrc.c:1436
#5  gst_rtspsrc_open_from_sdp (async=1, sdp=0x7fffec016c50, src=0x80bd70)
    at gstrtspsrc.c:6227
#6  gst_rtspsrc_open (src=src at entry=0x80bd70, async=async at entry=1)
    at gstrtspsrc.c:6445
#7  0x00007ffff4bf5835 in gst_rtspsrc_thread (src=0x80bd70)
    at gstrtspsrc.c:7217
#8  0x00007ffff7b658b9 in gst_task_func (task=0x814050) at gsttask.c:319
#9  0x00007ffff70e8976 in ?? () from /usr/lib/libglib-2.0.so.0
#10 0x00007ffff70e7fb5 in ?? () from /usr/lib/libglib-2.0.so.0
#11 0x00007ffff6c620a2 in start_thread () from /usr/lib/libpthread.so.0
#12 0x00007ffff6997d1d in clone () from /usr/lib/libc.so.6

wireshark show that no data arrive, it crash after describe response


DESCRIBE rtsp://192.168.2.90/axis-media/media.amp RTSP/1.0
CSeq: 3
Accept: application/sdp
Authorization: Basic cm9vdDpzaW50ZWw=
Date: Fri, 21 Mar 2014 17:33:45 GMT

RTSP/1.0 200 OK
CSeq: 3
Content-Type: application/sdp
Content-Base: rtsp://192.168.2.90/axis-media/media.amp/
Date: Fri, 21 Mar 2014 17:33:46 GMT
Content-Length: 538

v=0
o=- 1395423226623136 1395423226623136 IN IP4 192.168.2.90
s=Media Presentation
e=NONE
b=AS:1424
t=0 0
a=control:*
a=range:npt=0.000000-
m=video 0 RTP/AVP 96
c=IN IP4 0.0.0.0
b=AS:1360
a=framerate:15.0
a=transform:0.916667,0.000000,0.000000;0.000000,1.000000,0.000000;0.000000,0.000000,1.000000
a=control:trackID=1
a=rtpmap:96 H264/90000
a=fmtp:96 packetization-mode=1; profile-level-id=420014;
sprop-parameter-sets=Z0IAFOKQLBLYEnBQEF4eJEVA,aM48gA==
m=audio 0 RTP/AVP 0
c=IN IP4 0.0.0.0
b=AS:64
a=control:trackID=2

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