[Gstreamer-bugs] [Bug 127815] Changed - gst-register sigsegs 100% of the time.
bugzilla-daemon at widget.gnome.org
bugzilla-daemon at widget.gnome.org
Fri Feb 6 07:42:06 PST 2004
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http://bugzilla.gnome.org/show_bug.cgi?id=127815
Changed by thomas at apestaart.org.
--- shadow/127815 Fri Dec 12 12:59:03 2003
+++ shadow/127815.tmp.4982 Fri Feb 6 10:42:06 2004
@@ -6,13 +6,13 @@
Status: NEEDINFO
Resolution:
Severity: major
Priority: Normal
Component: gstreamer (core)
AssignedTo: gstreamer-maint at bugzilla.gnome.org
-ReportedBy: jnelson at jamponi.net
+ReportedBy: jnelson-gnome at jamponi.net
QAContact: gstreamer-maint at bugzilla.gnome.org
TargetMilestone: HEAD
URL:
Summary: gst-register sigsegs 100% of the time.
Distribution: Unknown
@@ -195,28 +195,28 @@
rclass = (GstRegistryClass *) 0x805b21c
#10 0x08048fce in main (argc=1, argv=0xbffffba4) at gst-register.c:85
registry = (GstRegistry *) 0x80503e8
registries = (GList *) 0x8050638
path_spill = (GList *) 0x0
-------- Additional Comments From jnelson at jamponi.net 2003-11-26 10:51 -------
+------- Additional Comments From jnelson-gnome at jamponi.net 2003-11-26 10:51 -------
*** Bug 127986 has been marked as a duplicate of this bug. ***
-------- Additional Comments From jnelson at jamponi.net 2003-11-26 15:52 -------
+------- Additional Comments From jnelson-gnome at jamponi.net 2003-11-26 15:52 -------
More data.
This was compiled with the latest gcc (3.3.2) and propolice (3.3-5).
When -fstack-protector-all is used, that's what triggers the sigseg.
I'm not sure /why/, but there is clearly a buffer overrun or a bug in
propolice.
------- Additional Comments From rbultje at ronald.bitfreak.net 2003-11-26 16:24 -------
Then I assume you want to add a bug there instead of here? This
doesn't sound like a GStreamer bug then...
-------- Additional Comments From jnelson at jamponi.net 2003-11-26 16:28 -------
+------- Additional Comments From jnelson-gnome at jamponi.net 2003-11-26 16:28 -------
Well, no, it's still a buffer overrun.
The difference is that propolice catches it an aborts gstreamer,
rather than allowing it to continue after what it believes at this
point is a buffer overrun.
@@ -226,6 +226,10 @@
I have never seen backtraces look like that.
two threads, same backtrace with same pointers, the second one having
more info ?
what dist are you on, and what sort of non-standard stuff did you do
to the build to get the first bt ?
+
+------- Additional Comments From thomas at apestaart.org 2004-02-06 10:42 -------
+ping, please comment
+
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