[Bug 93327] Re: [apport] totem-video-thumbnailer crashed with SIGSEGV in g_str_hash()

[Daniel Holbach]

--- stack trace ---
#0  0x0eb1c38c in IA__g_str_hash (v=0x65d3c) at gstring.c:95
        p = (const signed char *) 0x0
        h = <value optimized out>
#1  0x0eaeaa80 in IA__g_hash_table_lookup (hash_table=0x10034a20, key=0x65d3c) at ghash.c:231
        node = <value optimized out>
        __PRETTY_FUNCTION__ = "IA__g_hash_table_lookup"
#2  0x0eae184c in IA__g_quark_from_string (string=0x65d3c <Address 0x65d3c out of bounds>) at gdataset.c:625
        quark = <value optimized out>
        __PRETTY_FUNCTION__ = "IA__g_quark_from_string"
#3  0x0ef971f4 in gst_structure_set_valist (structure=0x1011c2d8, fieldname=0x65d3c <Address 0x65d3c out of bounds>, 
    varargs=0x3119d954) at gststructure.c:482
        field = {name = 0, value = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, 
        v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, 
        v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}}
        err = <value optimized out>
        type = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_structure_set_valist"
#4  0x0ef5e38c in gst_caps_set_simple (caps=0x100dc260, field=0xdc26490 "width") at gstcaps.c:878
        var_args = {{gpr = 8 '\b', fpr = 0 '\0', reserved = 24, overflow_arg_area = 0x3119d988, 
    reg_save_area = 0x3119d8f0}}
        __PRETTY_FUNCTION__ = "gst_caps_set_simple"
#5  0x0dc1d834 in gst_ogm_parse_chain (pad=<value optimized out>, buf=0x100ffb28) at gstogmparse.c:604
        fourcc = 1145656920
        ret = <value optimized out>
        ogm = (GstOgmParse *) 0x10110e20
        data = <value optimized out>
        size = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_ogm_parse_chain"
#6  0x0ef825dc in gst_pad_chain_unchecked (pad=0x1011cc98, buffer=0x100ffb28) at gstpad.c:3459
        caps = <value optimized out>
        caps_changed = <value optimized out>
        chainfunc = (GstPadChainFunction) 0xdc1ca70 <gst_ogm_parse_chain>
        ret = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_pad_chain_unchecked"
#7  0x0dc13310 in gst_ogg_pad_stream_out (pad=0x10160040, npackets=0) at gstoggdemux.c:822
        ret = <value optimized out>
        packet = {packet = 0x10162000 "\001video", bytes = 57, b_o_s = 256, e_o_s = 0, granulepos = 0, packetno = 0}
        result = 269860992
        done = <value optimized out>
        ogg = (GstOggDemux *) 0x10157068
        __PRETTY_FUNCTION__ = "gst_ogg_pad_stream_out"
#8  0x0dc14c74 in gst_ogg_pad_submit_page (pad=0x10160040, page=0x3119dbdc) at gstoggdemux.c:1182
        npackets = <value optimized out>
        result = <value optimized out>
        ogg = (GstOggDemux *) 0x10157068
        continued = 0
        __PRETTY_FUNCTION__ = "gst_ogg_pad_submit_page"
#9  0x0dc1564c in gst_ogg_demux_read_chain (ogg=0x10157068, res_chain=0x3119dc88) at gstoggdemux.c:2354
        ret = GST_FLOW_OK
        chain = (GstOggChain *) 0x10110300
        offset = 0
        op = {header = 0x1015cd38 "OggS", header_len = 28, body = 0x1015cd54 "\001video", body_len = 57}
        done = <value optimized out>
        i = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_ogg_demux_read_chain"
#10 0x0dc16574 in gst_ogg_demux_loop (pad=<value optimized out>) at gstoggdemux.c:2651
        res = <value optimized out>
        ogg = (GstOggDemux *) 0x10157068
        ret = <value optimized out>
        event = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_ogg_demux_loop"
#11 0x0ef9f4a0 in gst_task_func (task=0x10158018, tclass=<value optimized out>) at gsttask.c:192
        t = 269839240
        lock = (GStaticRecMutex *) 0x10156520
        tself = (GThread *) 0x10156b88
        __PRETTY_FUNCTION__ = "gst_task_func"
#12 0x0eb22070 in g_thread_pool_thread_proxy (data=<value optimized out>) at gthreadpool.c:265
        task = (gpointer) 0x10158018
        pool = (GRealThreadPool *) 0x10156f28
#13 0x0eb1f9a8 in g_thread_create_proxy (data=0x10156b88) at gthread.c:591
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#14 0x0ec287e4 in start_thread () from /lib/libpthread.so.0
#15 0x0e84ae84 in clone () from /lib/libc.so.6


** Changed in: totem (Ubuntu)
       Status: Unconfirmed => Confirmed

-- 
[apport] totem-video-thumbnailer crashed with SIGSEGV in g_str_hash()
https://launchpad.net/bugs/93327