.
Thread 1 (LWP 31408):
#0  0x00007fcfa49de11f in g_string_append_c_inline (c=0 '\000', gstring=0x188d680) at /build/buildd/glib2.0-2.35.8/./glib/gstring.h:168
No locals.
#1  tokenize_command_line (error=0x2, command_line=0x188d690 "`*\211\001") at /build/buildd/glib2.0-2.35.8/./glib/gshell.c:540
        current_token = 0x1
        retval = 0xef10
        quoted = <optimized out>
        current_quote = <optimized out>
        p = 0x10 <Address 0x10 out of bounds>
#2  g_shell_parse_argv (command_line=0x188d690 "`*\211\001", argcp=0x7fcfa4756740 <main_arena>, argvp=0x602c3, error=0x2) at /build/buildd/glib2.0-2.35.8/./glib/gshell.c:645
        argc = 0
        argv = 0x0
        tokens = 0x0
        i = <optimized out>
        tmp_list = <optimized out>
        __PRETTY_FUNCTION__ = "g_shell_parse_argv"
#3  0x00007fcfa49df05e in magazine_chain_pop_head (magazine_chunks=0x7fcfa4eb0310 <g_cclosure_marshal_STRING__OBJECT_POINTER+272>) at /build/buildd/glib2.0-2.35.8/./glib/gslice.c:537
        chunk = 0x1892a60
#4  thread_memory_magazine1_alloc (ix=<optimized out>, tmem=<optimized out>) at /build/buildd/glib2.0-2.35.8/./glib/gslice.c:835
        mag = 0x7fcfa4eb0310 <g_cclosure_marshal_STRING__OBJECT_POINTER+272>
#5  g_slice_alloc (mem_size=25756696) at /build/buildd/glib2.0-2.35.8/./glib/gslice.c:994
        ix = 1609793
        tmem = 0x0
        chunk_size = 25756704
        mem = <optimized out>
        acat = 25745024
#6  0x00007fcfa57936c1 in ?? () from /tmp/apport_sandbox_jvmWMU/usr/lib/libnm-glib.so.4
No symbol table info available.
#7  0x0000000001898ff0 in ?? ()
No symbol table info available.
#8  0x00007fcfa4eca72f in type_get_qdata_L (quark=0, node=0x18bbf30) at /build/buildd/glib2.0-2.35.8/./gobject/gtype.c:3653
        gdata = 0x188904c
#9  type_add_interface_Wm (node=0x1, iface=0x18bbf30, info=0x1, plugin=0x100000254) at /build/buildd/glib2.0-2.35.8/./gobject/gtype.c:1470
        iholder = <optimized out>
        entry = 0x1
        i = <optimized out>
        __PRETTY_FUNCTION__ = "type_add_interface_Wm"
#10 0x00007fcfa4eb281d in g_object_class_override_property (oclass=0x7fcfa4ed81e0, property_id=4125217304, name=0x18bbf30 "\002") at /build/buildd/glib2.0-2.35.8/./gobject/gobject.c:859
        ifaces = <optimized out>
        n_ifaces = <optimized out>
        overridden = <optimized out>
        new = <optimized out>
        parent_type = <optimized out>
        __PRETTY_FUNCTION__ = "g_object_class_override_property"
#11 0x0000000001890510 in ?? ()
No symbol table info available.
#12 0x00007fcfa4e9fbb0 in ?? () from /tmp/apport_sandbox_jvmWMU/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#13 0x00007fcfa65329d0 in ?? ()
No symbol table info available.
#14 0x0000000000000018 in ?? ()
No symbol table info available.
#15 0x00000000018bbf30 in ?? ()
No symbol table info available.
#16 0x00007fcfa57936c1 in ?? () from /tmp/apport_sandbox_jvmWMU/usr/lib/libnm-glib.so.4
No symbol table info available.
#17 0x00000000018b0d40 in ?? ()
No symbol table info available.
#18 0x0000000001898f40 in ?? ()
No symbol table info available.
#19 0x0000000000000000 in ?? ()
No symbol table info available.