#0  0x0057d416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00234c8f in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        resultvar = <optimized out>
        resultvar = <optimized out>
        pid = 3665908
        selftid = 1749
#2  0x002382b5 in __GI_abort () at abort.c:92
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x3118bd <__GI__dl_addr+189>, sa_sigaction = 0x3118bd <__GI__dl_addr+189>}, sa_mask = {__val = {15721700, 134516428, 67, 134525265, 15722776, 0, 67, 3213199544, 2, 26, 2952732, 4, 0, 3665908, 26, 3213201000, 2, 3076218, 2, 3213199544, 4, 0, 3213202716, 3, 3213202728, 6, 3213199648, 3213199640, 4, 3416109, 3416113, 2228256}}, sa_flags = 3, sa_restorer = 0x220113 <__libc_start_main+243>}
        sigs = {__val = {32, 0 <repeats 31 times>}}
#3  0x0026adfc in __libc_message (do_abort=2, fmt=0x344080 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
        ap = 0xb5f00f80 "*** glibc detected *** unity-2d-panel: corrupted double-linked list: 0x094bc9b0 ***\n"
        ap_copy = 0xb5f00f80 "*** glibc detected *** unity-2d-panel: corrupted double-linked list: 0x094bc9b0 ***\n"
        fd = 2
        on_2 = <optimized out>
        list = <optimized out>
        nlist = <optimized out>
        cp = <optimized out>
        written = <optimized out>
#4  0x00275bc2 in malloc_printerr (action=<optimized out>, str=<optimized out>, ptr=0x94bc9b0) at malloc.c:6283
        buf = "094bc9b0"
        cp = <optimized out>
#5  0x00276000 in malloc_consolidate (av=0x380400) at malloc.c:5161
        p = 0x94bc9b0
        first_unsorted = <optimized out>
        size = 296
        nextsize = 16
        nextinuse = <optimized out>
        maxfb = 0x38042c
        nextp = 0x94c1b08
        unsorted_bin = 0x380430
        nextchunk = 0x94bcad8
        prevsize = <optimized out>
        fwd = <optimized out>
        fb = 0x38040c
        bck = <optimized out>
#6  malloc_consolidate (av=0x380400) at malloc.c:5089
No locals.
#7  0x00276737 in _int_free (av=0x380400, p=0x9561638) at malloc.c:5034
        size = 149840
        fb = <optimized out>
        nextchunk = <optimized out>
        nextsize = 147848
        nextinuse = <optimized out>
        prevsize = <optimized out>
        bck = <optimized out>
        fwd = <optimized out>
        errstr = 0x0
        __func__ = "_int_free"
#8  0x0027994d in __GI___libc_free (mem=0x9561688) at malloc.c:3738
        ar_ptr = 0x380400
        p = <optimized out>
        hook = <optimized out>
#9  0x01124250 in QImageData::~QImageData (this=0x94c1980, __in_chrg=<optimized out>) at image/qimage.cpp:264
No locals.
#10 0x011242d9 in QImage::~QImage (this=0x94c1944, __in_chrg=<optimized out>) at image/qimage.cpp:1321
No locals.
#11 0x011526b0 in QRasterPixmapData::~QRasterPixmapData (this=0x94c1918, __in_chrg=<optimized out>) at image/qpixmap_raster.cpp:91
No locals.
#12 0x01152702 in QRasterPixmapData::~QRasterPixmapData (this=0x94c1918, __in_chrg=<optimized out>) at image/qpixmap_raster.cpp:93
No locals.
#13 0x01140f26 in ~QExplicitlySharedDataPointer (this=0x94b88f8, __in_chrg=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qshareddata.h:161
No locals.
#14 ~QExplicitlySharedDataPointer (this=0x94b88f8, __in_chrg=<optimized out>) at image/qpixmap.cpp:321
No locals.
#15 QPixmap::~QPixmap (this=0x94b88f0, __in_chrg=<optimized out>) at image/qpixmap.cpp:321
No locals.
#16 0x00436657 in detach (this=<optimized out>) at /usr/include/qt4/QtCore/qbytearray.h:418
No locals.
#17 data (this=<optimized out>) at /usr/include/qt4/QtCore/qbytearray.h:412
No locals.
#18 ~QDebug (this=<optimized out>, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qdebug.h:85
No locals.
#19 IndicatorEntryWidget::createPangoLayout (this=0x946b830) at /build/buildd/unity-2d-4.8.0/libunity-2d-private/src/indicatorentrywidget.cpp:216
        __PRETTY_FUNCTION__ = "PangoLayout* IndicatorEntryWidget::createPangoLayout()"
        layout = 0x946b83c
        font_description = 0x3 <Address 0x3 out of bounds>
        utf8Label = {static shared_null = {ref = {_q_value = 284}, alloc = 0, size = 0, data = 0xc06ed8 "", array = ""}, static shared_empty = {ref = {_q_value = 3}, alloc = 0, size = 0, data = 0xc06ec4 "", array = ""}, d = 0x19b7ff4}
        attrs = 0x945ac30
        settings = 0x0
        desc = 0x94b88d0
        label = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 1}, alloc = 0, size = 0, data = 0x8053272, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 4}, alloc = 0, size = 0, data = 0xc06f9e, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0xae1841, static codecForCStrings = 0x0}
#20 0x00963ff4 in ?? () from /tmp/tmp_AsYNg/usr/lib/libsigc-2.0.so.0
No symbol table info available.
Backtrace stopped: Not enough registers or memory available to unwind further