[Gstreamer-bugs] [Bug 141828] New: - gst-launch deadlocks

bugzilla-daemon at widget.gnome.org bugzilla-daemon at widget.gnome.org
Tue May 4 09:47:43 PDT 2004


http://bugzilla.gnome.org/show_bug.cgi?id=141828
GStreamer | gstreamer (core) | Ver: HEAD CVS

           Summary: gst-launch deadlocks
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gstreamer (core)
        AssignedTo: gstreamer-maint at bugzilla.gnome.org
        ReportedBy: in7y118 at public.uni-hamburg.de
         QAContact: gstreamer-maint at bugzilla.gnome.org


1) run gst-launch fakesrc ! fakesink
2) press ctrl-c
3) if (!deadlock) goto 1)

Eventually you'll end up here:
#0  0x402c1604 in __pthread_sigsuspend (set=0x402c6e74) at
../linuxthreads/sysdeps/unix/sysv/linux/pt-sigsuspend.c:54
#1  0x402c13c8 in __pthread_wait_for_restart_signal (self=0x402c6060) at
pthread.c:1203
#2  0x402c2d99 in __pthread_alt_lock (lock=0x404c8f90, self=0x402c6060) at
restart.h:34
#3  0x402bfba5 in *__GI___pthread_mutex_lock (mutex=0x404c8f80) at mutex.c:123
#4  0x4040a09d in __libc_free (mem=0x8051710) at malloc.c:3360
#5  0x4033c904 in g_free (mem=0xfffffffc) at gmem.c:186
#6  0x4035757f in g_get_charset (charset=0xbfffeb28) at gutf8.c:508
#7  0x4033f99d in g_print (format=0x402c6e74 "t�") at gmessages.c:950
#8  0x08049dde in sigint_handler_sighandler (signum=2) at gst-launch.c:289
#9  0x402c4825 in __pthread_sighandler (signo=2, ctx=
      {gs = 0, __gsh = 0, fs = 0, __fsh = 0, es = 123, __esh = 0, ds = 123,
__dsh = 0, edi = 1078759296, esi = 135759744, ebp = 3221221064, esp =
3221221044, ebx = 1078756624, edx = 1, ecx = 134842625, eax = 0, trapno = 0, err
= 0, eip = 1077977207, cs = 115, __csh = 0, eflags = 582, esp_at_signal =
3221221044, ss = 123, __ssh = 0, fpstate = 0xbfffec38, oldmask = 2147483648, cr2
= 0}) at sighandler.c:39
#10 <signal handler called>
#11 0x4040a077 in __libc_free (mem=0x8178780) at malloc.c:3359
#12 0x4033c904 in g_free (mem=0x0) at gmem.c:186
#13 0x406b31c5 in gst_fakesink_chain (pad=0x8175f48, _data=0x806379c) at
gstfakesink.c:346
#14 0x40070703 in gst_pad_call_chain_function (pad=0x8175f48, data=0x806379c) at
gstpad.c:4317
#15 0x4006cb49 in gst_pad_push (pad=0x816f7e0, data=0x806379c) at gstpad.c:3155
[...]

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