[mythtv] segfault in Recording Priorities with backtrace
Craig Rindy
developstuff at qwest.net
Tue Jun 22 05:04:58 EDT 2004
TV -> Schedule Recordings -> Recording Priorities -> {Enter key}
Segfault occurs and advanced recording options screen does not appear. Backtrace is attached.
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GNU gdb 6.1-debian
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This GDB was configured as "i386-linux"...Using host libthread_db library "/lib/tls/libthread_db.so.1".
(gdb) r
Starting program: /usr/local/bin/mythfrontend
[Thread debugging using libthread_db enabled]
[New Thread 1102692128 (LWP 9224)]
2004-06-22 00:53:47 mythfrontend version: 0.15.20040528-1 www.mythtv.org
2004-06-22 00:53:47 Enabled verbose msgs : important general
2004-06-22 00:53:48 Registering Internal as a media playback plugin.
2004-06-22 00:53:59 Connecting to backend server: xxx.xxx.xxx.xxx:6543 (try 1 of 5)
2004-06-22 00:53:59 Using protocol version 9
Waiting for data: 70944 5087
2004-06-22 00:54:00 Using protocol version 9
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1102692128 (LWP 9224)]
0x40cf22b6 in QFontMetrics::width () from /usr/lib/libqt-mt.so.3
(gdb) (
(gdb) thread apply all bt full
Thread 1 (Thread 1102692128 (LWP 9224)):
#0 0x40cf22b6 in QFontMetrics::width () from /usr/lib/libqt-mt.so.3
No symbol table info available.
#1 0x408bc8ee in UIType::cutDown (this=0x82b2730, data=@0xbfffd0a0, testFont=0x8397350, multiline=false, overload_width=1520, overload_height=90) at uitypes.cpp:303
length = 137370424
maxwidth = 1520
maxheight = 90
justification = 2049
fm = {d = 0x8397240, painter = 0x0, fscript = 54}
margin = 137370423
index = 0
diff = 0
#2 0x408c55f4 in UITextType::Draw (this=0x82b2730, dr=0xbfffd130, drawlayer=6, context=0) at uitypes.cpp:1532
m_multi = false
fontdrop = {xp = 6, yp = 6}
msg = {static null = {static null = <same as static member of an already seen type>, d = 0x81dc0d8, static shared_null = 0x81dc0d8}, d = 0x830bd68, static shared_null = 0x81dc0d8}
#3 0x408bb44c in LayerSet::Draw (this=0x8284180, dr=0xbfffd130, drawlayer=6, context=0) at uitypes.cpp:66
type = (class UIType *) 0x82b2730
i = {<std::iterator<std::random_access_iterator_tag, UIType*, int, UIType**, UIType*&>> = {<No data fields>}, _M_current = 0x822dc28}
#4 0x4034388d in RecOptDialog::updateInfo (this=0x82736f0, p=0xbfffd2f0) at sr_dialog.cpp:181
infoMap = {sh = 0x82ec840}
pr = {x1 = 40, y1 = 40, x2 = 1559, y2 = 589}
pix = <incomplete type>
tmp = {<Qt> = {static color0 = @0x4118d960, static color1 = @0x4118d968, static black = @0x4118d970, static white = @0x4118d978, static darkGray = @0x4118d980, static gray = @0x4118d988,
static lightGray = @0x4118d990, static red = @0x4118d998, static green = @0x4118d9a0, static blue = @0x4118d9a8, static cyan = @0x4118d9b0, static magenta = @0x4118d9b8,
static yellow = @0x4118d9c0, static darkRed = @0x4118d9c8, static darkGreen = @0x4118d9d0, static darkBlue = @0x4118d9d8, static darkCyan = @0x4118d9e0, static darkMagenta = @0x4118d9e8,
static darkYellow = @0x4118d9f0, static arrowCursor = @0x4118c040, static upArrowCursor = @0x4118c044, static crossCursor = @0x4118c048, static waitCursor = @0x4118c04c,
static ibeamCursor = @0x4118c050, static sizeVerCursor = @0x4118c054, static sizeHorCursor = @0x4118c058, static sizeBDiagCursor = @0x4118c05c, static sizeFDiagCursor = @0x4118c060,
static sizeAllCursor = @0x4118c064, static blankCursor = @0x4118c068, static splitVCursor = @0x4118c06c, static splitHCursor = @0x4118c070, static pointingHandCursor = @0x4118c074,
static forbiddenCursor = @0x4118c078, static whatsThisCursor = @0x4118c07c}, flags = 33281, d = 0x0, pdev = 0xbfffd270, bg_col = {static color_init = true, static globals_init = true,
static colormodel = d32, d = {argb = 4294967295, d8 = {argb = 4294967295, pix = 84 'T', invalid = 82 'R', dirty = 73 'I', direct = 68 'D'}, d32 = {argb = 4294967295, pix = 1145655892}}},
bg_mode = 0 '\0', rop = 0 '\0', pu = 73 'I', bro = {xp = 0, yp = 0}, cfont = {d = 0x8397240}, pfont = 0x0, cpen = {<Qt> = {static color0 = @0x4118d960, static color1 = @0x4118d968,
static black = @0x4118d970, static white = @0x4118d978, static darkGray = @0x4118d980, static gray = @0x4118d988, static lightGray = @0x4118d990, static red = @0x4118d998,
static green = @0x4118d9a0, static blue = @0x4118d9a8, static cyan = @0x4118d9b0, static magenta = @0x4118d9b8, static yellow = @0x4118d9c0, static darkRed = @0x4118d9c8,
static darkGreen = @0x4118d9d0, static darkBlue = @0x4118d9d8, static darkCyan = @0x4118d9e0, static darkMagenta = @0x4118d9e8, static darkYellow = @0x4118d9f0,
static arrowCursor = @0x4118c040, static upArrowCursor = @0x4118c044, static crossCursor = @0x4118c048, static waitCursor = @0x4118c04c, static ibeamCursor = @0x4118c050,
static sizeVerCursor = @0x4118c054, static sizeHorCursor = @0x4118c058, static sizeBDiagCursor = @0x4118c05c, static sizeFDiagCursor = @0x4118c060, static sizeAllCursor = @0x4118c064,
static blankCursor = @0x4118c068, static splitVCursor = @0x4118c06c, static splitHCursor = @0x4118c070, static pointingHandCursor = @0x4118c074, static forbiddenCursor = @0x4118c078,
static whatsThisCursor = @0x4118c07c}, data = 0x830a2c8}, cbrush = {<Qt> = {static color0 = @0x4118d960, static color1 = @0x4118d968, static black = @0x4118d970, static white = @0x4118d978,
static darkGray = @0x4118d980, static gray = @0x4118d988, static lightGray = @0x4118d990, static red = @0x4118d998, static green = @0x4118d9a0, static blue = @0x4118d9a8,
static cyan = @0x4118d9b0, static magenta = @0x4118d9b8, static yellow = @0x4118d9c0, static darkRed = @0x4118d9c8, static darkGreen = @0x4118d9d0, static darkBlue = @0x4118d9d8,
static darkCyan = @0x4118d9e0, static darkMagenta = @0x4118d9e8, static darkYellow = @0x4118d9f0, static arrowCursor = @0x4118c040, static upArrowCursor = @0x4118c044,
static crossCursor = @0x4118c048, static waitCursor = @0x4118c04c, static ibeamCursor = @0x4118c050, static sizeVerCursor = @0x4118c054, static sizeHorCursor = @0x4118c058,
static sizeBDiagCursor = @0x4118c05c, static sizeFDiagCursor = @0x4118c060, static sizeAllCursor = @0x4118c064, static blankCursor = @0x4118c068, static splitVCursor = @0x4118c06c,
static splitHCursor = @0x4118c070, static pointingHandCursor = @0x4118c074, static forbiddenCursor = @0x4118c078, static whatsThisCursor = @0x4118c07c}, data = 0x81ea068}, crgn = {
data = 0x8229630}, tabstops = 0, tabarray = 0x0, tabarraylen = 0, block_ext = false, wx = 0, wy = 0, ww = 1520, wh = 550, vx = 0, vy = 0, vw = 1520, vh = 550, wxmat = {_m11 = 1, _m12 = 0,
_m21 = 0, _m22 = 1, _dx = 0, _dy = 0}, xmat = {_m11 = 1, _m12 = 0, _m21 = 0, _m22 = 1, _dx = 0, _dy = 0}, ixmat = {_m11 = 1, _m12 = 0, _m21 = 0, _m22 = 1, _dx = 0, _dy = 0}, txop = 0,
txinv = false, penRef = 0x81eb098, brushRef = 0x81eb098, ps_stack = 0x0, wm_stack = 0x0, dpy = 0x81e0d48, scrn = 0, hd = 39846525, rendhd = 39846526, gc = 0x8256268, gc_brush = 0x8256268,
curPt = {xp = 0, yp = 0}, clip_serial = 426}
container = (LayerSet *) 0x8284180
#5 0x40343279 in RecOptDialog::paintEvent (this=0x82736f0, e=0xbfffd6b0) at sr_dialog.cpp:98
r = {x1 = 0, y1 = 0, x2 = 1599, y2 = 1199}
p = {<Qt> = {static color0 = @0x4118d960, static color1 = @0x4118d968, static black = @0x4118d970, static white = @0x4118d978, static darkGray = @0x4118d980, static gray = @0x4118d988,
static lightGray = @0x4118d990, static red = @0x4118d998, static green = @0x4118d9a0, static blue = @0x4118d9a8, static cyan = @0x4118d9b0, static magenta = @0x4118d9b8,
static yellow = @0x4118d9c0, static darkRed = @0x4118d9c8, static darkGreen = @0x4118d9d0, static darkBlue = @0x4118d9d8, static darkCyan = @0x4118d9e0, static darkMagenta = @0x4118d9e8,
static darkYellow = @0x4118d9f0, static arrowCursor = @0x4118c040, static upArrowCursor = @0x4118c044, static crossCursor = @0x4118c048, static waitCursor = @0x4118c04c,
static ibeamCursor = @0x4118c050, static sizeVerCursor = @0x4118c054, static sizeHorCursor = @0x4118c058, static sizeBDiagCursor = @0x4118c05c, static sizeFDiagCursor = @0x4118c060,
static sizeAllCursor = @0x4118c064, static blankCursor = @0x4118c068, static splitVCursor = @0x4118c06c, static splitHCursor = @0x4118c070, static pointingHandCursor = @0x4118c074,
static forbiddenCursor = @0x4118c078, static whatsThisCursor = @0x4118c07c}, flags = 33281, d = 0x0, pdev = 0x8273718, bg_col = {static color_init = true, static globals_init = true,
static colormodel = d32, d = {argb = 4287927444, d8 = {argb = 4287927444, pix = 148 '\224', invalid = 148 '\224', dirty = 148 '\224', direct = 0 '\0'}, d32 = {argb = 4287927444,
pix = 9737364}}}, bg_mode = 0 '\0', rop = 0 '\0', pu = 35 '#', bro = {xp = 0, yp = 0}, cfont = {d = 0x8245b08}, pfont = 0x0, cpen = {<Qt> = {static color0 = @0x4118d960,
static color1 = @0x4118d968, static black = @0x4118d970, static white = @0x4118d978, static darkGray = @0x4118d980, static gray = @0x4118d988, static lightGray = @0x4118d990,
static red = @0x4118d998, static green = @0x4118d9a0, static blue = @0x4118d9a8, static cyan = @0x4118d9b0, static magenta = @0x4118d9b8, static yellow = @0x4118d9c0,
static darkRed = @0x4118d9c8, static darkGreen = @0x4118d9d0, static darkBlue = @0x4118d9d8, static darkCyan = @0x4118d9e0, static darkMagenta = @0x4118d9e8,
static darkYellow = @0x4118d9f0, static arrowCursor = @0x4118c040, static upArrowCursor = @0x4118c044, static crossCursor = @0x4118c048, static waitCursor = @0x4118c04c,
static ibeamCursor = @0x4118c050, static sizeVerCursor = @0x4118c054, static sizeHorCursor = @0x4118c058, static sizeBDiagCursor = @0x4118c05c, static sizeFDiagCursor = @0x4118c060,
static sizeAllCursor = @0x4118c064, static blankCursor = @0x4118c068, static splitVCursor = @0x4118c06c, static splitHCursor = @0x4118c070, static pointingHandCursor = @0x4118c074,
static forbiddenCursor = @0x4118c078, static whatsThisCursor = @0x4118c07c}, data = 0x83007f0}, cbrush = {<Qt> = {static color0 = @0x4118d960, static color1 = @0x4118d968,
static black = @0x4118d970, static white = @0x4118d978, static darkGray = @0x4118d980, static gray = @0x4118d988, static lightGray = @0x4118d990, static red = @0x4118d998,
static green = @0x4118d9a0, static blue = @0x4118d9a8, static cyan = @0x4118d9b0, static magenta = @0x4118d9b8, static yellow = @0x4118d9c0, static darkRed = @0x4118d9c8,
static darkGreen = @0x4118d9d0, static darkBlue = @0x4118d9d8, static darkCyan = @0x4118d9e0, static darkMagenta = @0x4118d9e8, static darkYellow = @0x4118d9f0,
static arrowCursor = @0x4118c040, static upArrowCursor = @0x4118c044, static crossCursor = @0x4118c048, static waitCursor = @0x4118c04c, static ibeamCursor = @0x4118c050,
static sizeVerCursor = @0x4118c054, static sizeHorCursor = @0x4118c058, static sizeBDiagCursor = @0x4118c05c, static sizeFDiagCursor = @0x4118c060, static sizeAllCursor = @0x4118c064,
static blankCursor = @0x4118c068, static splitVCursor = @0x4118c06c, static splitHCursor = @0x4118c070, static pointingHandCursor = @0x4118c074, static forbiddenCursor = @0x4118c078,
static whatsThisCursor = @0x4118c07c}, data = 0x81ea068}, crgn = {data = 0x8229630}, tabstops = 0, tabarray = 0x0, tabarraylen = 0, block_ext = false, wx = 0, wy = 0, ww = 1600, wh = 1200,
vx = 0, vy = 0, vw = 1600, vh = 1200, wxmat = {_m11 = 1, _m12 = 0, _m21 = 0, _m22 = 1, _dx = 0, _dy = 0}, xmat = {_m11 = 1, _m12 = 0, _m21 = 0, _m22 = 1, _dx = 0, _dy = 0}, ixmat = {_m11 = 1,
_m12 = 0, _m21 = 0, _m22 = 1, _dx = 0, _dy = 0}, txop = 0, txinv = false, penRef = 0x81eb7e8, brushRef = 0x81eb098, ps_stack = 0x0, wm_stack = 0x0, dpy = 0x81e0d48, scrn = 0, hd = 39846492,
rendhd = 39846524, gc = 0x8254e88, gc_brush = 0x8256268, curPt = {xp = 0, yp = 0}, clip_serial = 424}
#6 0x40d6b75b in QWidget::event () from /usr/lib/libqt-mt.so.3
No symbol table info available.
#7 0x40cd9aff in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
No symbol table info available.
#8 0x40cd90fe in QApplication::notify () from /usr/lib/libqt-mt.so.3
No symbol table info available.
#9 0x40c72ee6 in QETWidget::translatePaintEvent () from /usr/lib/libqt-mt.so.3
No symbol table info available.
#10 0x082736f0 in ?? ()
No symbol table info available.
#11 0xbfffd6b0 in ?? ()
No symbol table info available.
#12 0xbfffd6ac in ?? ()
No symbol table info available.
#13 0x40c72830 in QETWidget::translateKeyEvent () from /usr/lib/libqt-mt.so.3
No symbol table info available.
#14 0x00000020 in ?? ()
No symbol table info available.
#15 0x081e9de8 in ?? ()
No symbol table info available.
#16 0x00000000 in ?? ()
No symbol table info available.
#17 0x081e8808 in ?? ()
No symbol table info available.
#18 0x00000000 in ?? ()
No symbol table info available.
#19 0x00000000 in ?? ()
No symbol table info available.
#20 0x00000000 in ?? ()
No symbol table info available.
#21 0x00000000 in ?? ()
No symbol table info available.
#22 0x00000000 in ?? ()
No symbol table info available.
#23 0x00000001 in ?? ()
No symbol table info available.
#24 0xbffff7c4 in ?? ()
No symbol table info available.
#25 0x00000000 in ?? ()
No symbol table info available.
#26 0x00000000 in ?? ()
No symbol table info available.
#27 0x08227568 in ?? ()
No symbol table info available.
#28 0x081f8070 in ?? ()
No symbol table info available.
#29 0x0821eeb0 in ?? ()
No symbol table info available.
#30 0x081d5d00 in ?? ()
No symbol table info available.
#31 0xbffff718 in ?? ()
No symbol table info available.
#32 0x08060e4d in _init ()
No symbol table info available.
(gdb) q
The program is running. Exit anyway? (y or n)
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