Looks like it might be an issue in glib?
Program received signal SIGSEGV, Segmentation fault.
strcmp () at ../sysdeps/x86_64/strcmp.S:29
29 ../sysdeps/x86_64/strcmp.S: No such file or directory.
in ../sysdeps/x86_64/strcmp.S
(gdb) bt
#0 strcmp () at ../sysdeps/x86_64/strcmp.S:29
#1 0x00007ffff509a5e9 in IA__g_str_equal (v1=0x7fffd6802fe0,
v2=0x7fffd44aefe0) at /tmp/buildd/glib2.0-2.24.0/glib/gstring.c:116
#2 0x00007ffff5067cd7 in g_hash_table_lookup_node (hash_table=0x6ef450,
key=0x7fffd44aefe0) at /tmp/buildd/glib2.0-2.24.0/glib/ghash.c:327
#3 IA__g_hash_table_lookup (hash_table=0x6ef450, key=0x7fffd44aefe0)
at /tmp/buildd/glib2.0-2.24.0/glib/ghash.c:898
#4 0x00007ffff50619cb in g_quark_from_string_internal (
string=0x7fffd44aefe0 "GstSignalProcessor")
at /tmp/buildd/glib2.0-2.24.0/glib/gdataset.c:1015
#5 IA__g_intern_static_string (string=0x7fffd44aefe0 "GstSignalProcessor")
at /tmp/buildd/glib2.0-2.24.0/glib/gdataset.c:1175
#6 0x00007fffd44aca4c in gst_signal_processor_get_type ()
from /usr/lib/libgstsignalprocessor-0.10.so.0
#7 0x00007fffd46b39e0 in ?? () from /usr/lib/gstreamer-0.10/libgstlv2.so
#8 0x00007ffff770fc56 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#9 0x00007ffff7710794 in gst_plugin_load_file ()
from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007ffff771b35c in ?? () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007ffff771cc81 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007ffff771ce39 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007ffff771e6f5 in gst_update_registry ()
from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007ffff76d1fb5 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#15 0x00007ffff5085899 in IA__g_option_context_parse (context=0x914aa0,
argc=0x0, argv=0x0, error=0x7fffffffc078)
at /tmp/buildd/glib2.0-2.24.0/glib/goption.c:1947
#16 0x00007ffff76d1705 in gst_init_check ()
from /usr/lib/libgstreamer-0.10.so.0
#17 0x00000000004a8715 in ?? ()
#18 0x00000000004853a4 in ?? ()
#19 0x00007ffff4d7c662 in purple_core_init () from /usr/lib/libpurple.so.0
#20 0x0000000000485a68 in main ()
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