Bug #140643 “[evince] cairo context error: NULL pointer” : Bugs : poppler package : Ubuntu

Revision history for this message

Bogdan Butnaru (bogdanb) wrote on 2007-09-18:

#1

IN100_TD_2005_06.pdf Edit (220.2 KiB, application/pdf)

This is the file showing the warnings, please check if it happens for others, too.

Revision history for this message

In freedesktop.org Bugzilla #12504, Sebastien Bacher (seb128) wrote on 2007-09-20:

#2

The bug has been opened on https://bugs.launchpad.net/bugs/140643

"Binary package hint: evince

Hello! I'm using Ubuntu Gutsy, and after a big update this morning I noticed some strange behavior.

I'm not sure if this is related, but I noticed Evince throwing up repeated warnings of "cairo context error: NULL pointer" in the console when opening a certain file. I tried with a couple different files, and it didn't happen, so it might be a different bug.

http://launchpadlibrarian.net/9338165/IN100_TD_2005_06.pdf
IN100_TD_2005_06.pdf (220.2 KiB, application/pdf)

This is the file showing the warnings, please check if it happens for others, too."

Revision history for this message

Sebastien Bacher (seb128) wrote on 2007-09-20:

#3

Thanks for your bug report. This bug has been reported to the developers of the software. You can track it and make comments here: https://bugs.freedesktop.org/show_bug.cgi?id=12504

Changed in evince:
importance:	Undecided → Low
status:	New → Triaged

Bug Watch Updater (bug-watch-updater) on 2007-09-21

Changed in poppler:
status:	Unknown → Confirmed

Revision history for this message

In freedesktop.org Bugzilla #12504, Pascal Terjan (pterjan42) wrote on 2007-10-02:

#4

Created an attachment (id=11858)
Anothe PDF with the same issue

Revision history for this message

In freedesktop.org Bugzilla #12504, Pascal Terjan (pterjan42) wrote on 2007-10-02:

#5

Download full text (16.0 KiB)

#0 _cairo_set_error (cr=0x851d520, status=CAIRO_STATUS_NULL_POINTER) at cairo.c:119
No locals.
#1 0xb755aa9d in CairoOutputDev::drawImageMask (this=0x853a2f0, state=0x8538aa8, ref=0x0, str=0x81550a0, width=16, height=16, invert=1,
    inlineImg=1) at CairoOutputDev.cc:686
        matrix = {xx = 0, yx = 0, xy = 1.350196105240399e-268, yy = -3.7589387670182106e-43, x0 = 6.8962046478836532e-316,
  y0 = 5.3205314387727897e-315}
#2 0xb755ad04 in CairoImageOutputDev::drawImageMask (this=0x853a2f0, state=0x8538aa8, ref=0x0, str=0x81550a0, width=16, height=16, invert=1,
    inlineImg=1) at CairoOutputDev.cc:1391
        cr = (cairo_t *) 0x851d520
        surface = (cairo_surface_t *) 0x851cf50
        image = <value optimized out>
#3 0xb7423bf0 in Gfx::doImage (this=0x83f96a0, ref=0x0, str=0x81550a0, inlineImg=1) at Gfx.cc:3503
        dict = <value optimized out>
        maskDict = <value optimized out>
        width = 16
        height = 16
        bits = 1
        maskBits = <value optimized out>
        csMode = streamCSNone
        mask = -1234755788
        invert = <value optimized out>
        colorSpace = <value optimized out>
        maskColorSpace = <value optimized out>
        colorMap = <value optimized out>
        maskColorMap = <value optimized out>
        maskObj = {type = objNone, {booln = 1084023203, intg = 1084023203, real = 1.5389549160653998e-313, string = 0x409ce1a3,
    name = 0x409ce1a3 <Address 0x409ce1a3 out of bounds>, array = 0x409ce1a3, dict = 0x409ce1a3, stream = 0x409ce1a3, ref = {
      num = 1084023203, gen = 7}, cmd = 0x409ce1a3 <Address 0x409ce1a3 out of bounds>}}
        smaskObj = {type = objNone, {booln = 139698928, intg = 139698928, real = 2.765496572363419e-313, string = 0x853a2f0,
    name = 0x853a2f0 "È8V·(ŠS\bÓwÅþ\005Ÿ\202@\r\220n\004Ñé\202@", array = 0x853a2f0, dict = 0x853a2f0, stream = 0x853a2f0, ref = {
      num = 139698928, gen = 13}, cmd = 0x853a2f0 "È8V·(ŠS\bÓwÅþ\005Ÿ\202@\r\220n\004Ñé\202@"}}
        maskColors = {-1227452428, -1227448032, 138572528, -1234755976, -1228308464, -1227448032, 138572528, 138385168, -1, 0, 138572520, 1,
  6, 0, -1219323620, 135614624, -1234755840, -1234755756, -1219881185, 138572528, 13, -1219323620, -1220122968, 138572528, 138755792,
  -1234755864, -1219323620, -1219323620, 135614624, 139523360, -1220062344, -1234755864, 138572528, 139523360, -1234755864, -1227452428, 0,
  -1227448032, -1234755864, -1228314697, -1234755864, -1234755840, 13, 139523360, -1219674917, 13, 139471704, 1084023203, 13, 139523360,
  -1220066966, 13, 138572528, 1084023203, -1219323620, 139657936, 139523360, -1234755756, -1220404511, 139523360, -1234755744, -1234755744,
  0, 0}
        maskWidth = <value optimized out>
        maskHeight = <value optimized out>
        maskInvert = <value optimized out>
        maskStr = <value optimized out>
        obj1 = {type = objNone, {booln = 139506480, intg = 139506480, real = 1848.4092114076011, string = 0x850b330,
    name = 0x850b330 "Ð>E\bà¿\024\b\b", array = 0x850b330, dict = 0x850b330, stream = 0x850b330, ref = {num = 139506480, gen = 1084023203},
    cmd = 0x850b330 "Ð>E\bà¿\024\b\b"}}
        obj2 = {type = objNone, {booln = 1, in...

#0  _cairo_set_error (cr=0x851d520, status=CAIRO_STATUS_NULL_POINTER) at cairo.c:119
No locals.
#1  0xb755aa9d in CairoOutputDev::drawImageMask (this=0x853a2f0, state=0x8538aa8, ref=0x0, str=0x81550a0, width=16, height=16, invert=1, 
    inlineImg=1) at CairoOutputDev.cc:686
        matrix = {xx = 0, yx = 0, xy = 1.350196105240399e-268, yy = -3.7589387670182106e-43, x0 = 6.8962046478836532e-316, 
  y0 = 5.3205314387727897e-315}
#2  0xb755ad04 in CairoImageOutputDev::drawImageMask (this=0x853a2f0, state=0x8538aa8, ref=0x0, str=0x81550a0, width=16, height=16, invert=1, 
    inlineImg=1) at CairoOutputDev.cc:1391
        cr = (cairo_t *) 0x851d520
        surface = (cairo_surface_t *) 0x851cf50
        image = <value optimized out>
#3  0xb7423bf0 in Gfx::doImage (this=0x83f96a0, ref=0x0, str=0x81550a0, inlineImg=1) at Gfx.cc:3503
        dict = <value optimized out>
        maskDict = <value optimized out>
        width = 16
        height = 16
        bits = 1
        maskBits = <value optimized out>
        csMode = streamCSNone
        mask = -1234755788
        invert = <value optimized out>
        colorSpace = <value optimized out>
        maskColorSpace = <value optimized out>
        colorMap = <value optimized out>
        maskColorMap = <value optimized out>
        maskObj = {type = objNone, {booln = 1084023203, intg = 1084023203, real = 1.5389549160653998e-313, string = 0x409ce1a3, 
    name = 0x409ce1a3 <Address 0x409ce1a3 out of bounds>, array = 0x409ce1a3, dict = 0x409ce1a3, stream = 0x409ce1a3, ref = {
      num = 1084023203, gen = 7}, cmd = 0x409ce1a3 <Address 0x409ce1a3 out of bounds>}}
        smaskObj = {type = objNone, {booln = 139698928, intg = 139698928, real = 2.765496572363419e-313, string = 0x853a2f0, 
    name = 0x853a2f0 "È8V·(ŠS\bÓwÅþ\005Ÿ\202@\r\220n\004Ñé\202@", array = 0x853a2f0, dict = 0x853a2f0, stream = 0x853a2f0, ref = {
      num = 139698928, gen = 13}, cmd = 0x853a2f0 "È8V·(ŠS\bÓwÅþ\005Ÿ\202@\r\220n\004Ñé\202@"}}
        maskColors = {-1227452428, -1227448032, 138572528, -1234755976, -1228308464, -1227448032, 138572528, 138385168, -1, 0, 138572520, 1, 
  6, 0, -1219323620, 135614624, -1234755840, -1234755756, -1219881185, 138572528, 13, -1219323620, -1220122968, 138572528, 138755792, 
  -1234755864, -1219323620, -1219323620, 135614624, 139523360, -1220062344, -1234755864, 138572528, 139523360, -1234755864, -1227452428, 0, 
  -1227448032, -1234755864, -1228314697, -1234755864, -1234755840, 13, 139523360, -1219674917, 13, 139471704, 1084023203, 13, 139523360, 
  -1220066966, 13, 138572528, 1084023203, -1219323620, 139657936, 139523360, -1234755756, -1220404511, 139523360, -1234755744, -1234755744, 
  0, 0}
        maskWidth = <value optimized out>
        maskHeight = <value optimized out>
        maskInvert = <value optimized out>
        maskStr = <value optimized out>
        obj1 = {type = objNone, {booln = 139506480, intg = 139506480, real = 1848.4092114076011, string = 0x850b330, 
    name = 0x850b330 "Ð>E\bà¿\024\b\b", array = 0x850b330, dict = 0x850b330, stream = 0x850b330, ref = {num = 139506480, gen = 1084023203}, 
    cmd = 0x850b330 "Ð>E\bà¿\024\b\b"}}
        obj2 = {type = objNone, {booln = 1, intg = 1, real = 3.3951932655938423e-313, string = 0x1, name = 0x1 <Address 0x1 out of bounds>, 
    array = 0x1, dict = 0x1, stream = 0x1, ref = {num = 1, gen = 16}, cmd = 0x1 <Address 0x1 out of bounds>}}
        i = <value optimized out>
#4  0xb7424830 in Gfx::opBeginImage (this=0x83f96a0, args=0xb6672034, numArgs=0) at Gfx.cc:3921
        str = (Stream *) 0x81550a0
        c1 = <value optimized out>
        c2 = <value optimized out>
#5  0xb742271a in Gfx::execOp (this=0x83f96a0, cmd=0xb66721c0, args=0xb6672034, numArgs=0) at Gfx.cc:726
        op = (Operator *) 0xb7539384
        name = 0x8432e40 "BI"
        argPtr = (Object *) 0xb6672034
        i = 0
#6  0xb742290c in Gfx::go (this=0x83f96a0, topLevel=1) at Gfx.cc:594
        obj = {type = objCmd, {booln = 138620480, intg = 138620480, real = 1848.409211206148, string = 0x8432e40, name = 0x8432e40 "BI", 
    array = 0x8432e40, dict = 0x8432e40, stream = 0x8432e40, ref = {num = 138620480, gen = 1084023203}, cmd = 0x8432e40 "BI"}}
        args = {{type = objNone, {booln = 0, intg = 0, real = 1816.4091796875, string = 0x0, name = 0x0, array = 0x0, dict = 0x0, 
      stream = 0x0, ref = {num = 0, gen = 1083990435}, cmd = 0x0}}, {type = objNone, {booln = 32, intg = 32, real = 1816.4091796875073, 
      string = 0x20, name = 0x20 <Address 0x20 out of bounds>, array = 0x20, dict = 0x20, stream = 0x20, ref = {num = 32, gen = 1083990435}, 
      cmd = 0x20 <Address 0x20 out of bounds>}}, {type = objNone, {booln = 32, intg = 32, real = 1816.4091796875073, string = 0x20, 
      name = 0x20 <Address 0x20 out of bounds>, array = 0x20, dict = 0x20, stream = 0x20, ref = {num = 32, gen = 1083990435}, 
      cmd = 0x20 <Address 0x20 out of bounds>}}, {type = objNone, {booln = 0, intg = 0, real = 1816.4091796875, string = 0x0, name = 0x0, 
      array = 0x0, dict = 0x0, stream = 0x0, ref = {num = 0, gen = 1083990435}, cmd = 0x0}}, {type = objNone, {booln = 0, intg = 0, 
      real = 3477.5, string = 0x0, name = 0x0, array = 0x0, dict = 0x0, stream = 0x0, ref = {num = 0, gen = 1084959488}, cmd = 0x0}}, {
    type = objNone, {booln = -687194767, intg = -687194767, real = 1848.4100000000001, string = 0xd70a3d71, 
      name = 0xd70a3d71 <Address 0xd70a3d71 out of bounds>, array = 0xd70a3d71, dict = 0xd70a3d71, stream = 0xd70a3d71, ref = {
        num = -687194767, gen = 1084023203}, cmd = 0xd70a3d71 <Address 0xd70a3d71 out of bounds>}}, {type = objNone, {booln = 3, intg = 3, 
      real = -3.3358676278349967e-42, string = 0x3, name = 0x3 <Address 0x3 out of bounds>, array = 0x3, dict = 0x3, stream = 0x3, ref = {
        num = 3, gen = -1219323620}, cmd = 0x3 <Address 0x3 out of bounds>}}, {type = objNone, {booln = -1220090704, intg = -1220090704, 
      real = 1.4938075492562451e-268, string = 0xb746e4b0, name = 0xb746e4b0 "\203øÿuË\213O\004\213\226\034\200", array = 0xb746e4b0, 
      dict = 0xb746e4b0, stream = 0xb746e4b0, ref = {num = -1220090704, gen = 139705008}, 
      cmd = 0xb746e4b0 "\203øÿuË\213O\004\213\226\034\200"}}, {type = objNone, {booln = 7, intg = 7, real = 1.5464386805216672e-268, 
      string = 0x7, name = 0x7 <Address 0x7 out of bounds>, array = 0x7, dict = 0x7, stream = 0x7, ref = {num = 7, gen = 139750564}, 
      cmd = 0x7 <Address 0x7 out of bounds>}}, {type = objNone, {booln = 139471468, intg = 139471468, real = 1.4394233294643135e-268, 
      string = 0x8502a6c, name = 0x8502a6c "\b", array = 0x8502a6c, dict = 0x8502a6c, stream = 0x8502a6c, ref = {num = 139471468, 
        gen = 139657936}, cmd = 0x8502a6c "\b"}}, {type = objNone, {booln = 139657936, intg = 139657936, real = 1.478787542490131e-268, 
      string = 0x85302d0, name = 0x85302d0 "h\211R·\003", array = 0x85302d0, dict = 0x85302d0, stream = 0x85302d0, ref = {num = 139657936, 
        gen = 139692008}, cmd = 0x85302d0 "h\211R·\003"}}, {type = objNone, {booln = 139781440, intg = 139781440, 
      real = 1.4394233295476944e-268, string = 0x854e540, name = 0x854e540 "\005", array = 0x854e540, dict = 0x854e540, stream = 0x854e540, 
      ref = {num = 139781440, gen = 139657936}, cmd = 0x854e540 "\005"}}, {type = objNone, {booln = 139657936, intg = 139657936, 
      real = -3.3358677168301661e-42, string = 0x85302d0, name = 0x85302d0 "h\211R·\003", array = 0x85302d0, dict = 0x85302d0, 
      stream = 0x85302d0, ref = {num = 139657936, gen = -1219323620}, cmd = 0x85302d0 "h\211R·\003"}}, {type = objNone, {booln = 139471468, 
      intg = 139471468, real = 2.1909038518791191e-314, string = 0x8502a6c, name = 0x8502a6c "\b", array = 0x8502a6c, dict = 0x8502a6c, 
      stream = 0x8502a6c, ref = {num = 139471468, gen = 1}, cmd = 0x8502a6c "\b"}}, {type = objNone, {booln = 139657936, intg = 139657936, 
      real = -3.3358677168301661e-42, string = 0x85302d0, name = 0x85302d0 "h\211R·\003", array = 0x85302d0, dict = 0x85302d0, 
      stream = 0x85302d0, ref = {num = 139657936, gen = -1219323620}, cmd = 0x85302d0 "h\211R·\003"}}, {type = objNone, {booln = -1220144477, 
      intg = -1220144477, real = 1.4394241190589265e-268, string = 0xb74612a3, 
      name = 0xb74612a3 "\203øÿuß\203ý\001tÚ\213F\020\213\020\211\004$ÿR\020\211<$èè\200ùÿ\213F\b\213V\004\203À\001\211F\b;B\f}Á\211\024$\211|$\b\211D$\004èG>ùÿ\213F\020\213\020\211\004$ÿR\f\203~\f\ruŠ\203Ä\fžÿÿÿÿ[^_]Ã\220\203ì\034\211t$\030\213t$ \211\\$\024èÓ\205ùÿ\201Ã\b\206\f", 
      array = 0xb74612a3, dict = 0xb74612a3, stream = 0xb74612a3, ref = {num = -1220144477, gen = 139657936}, 
      cmd = 0xb74612a3 "\203øÿuß\203ý\001tÚ\213F\020\213\020\211\004$ÿR\020\211<$èè\200ùÿ\213F\b\213V\004\203À\001\211F\b;B\f}Á\211\024$\211|$\
b\211D$\004èG>ùÿ\213F\020\213\020\211\004$ÿR\f\203~\f\ruŠ\203Ä\fžÿÿÿÿ[^_]Ã\220\203ì\034\211t$\030\213t$ \211\\$\024èÓ\205ùÿ\201Ã\b\206\f"}}, {
    type = objNone, {booln = 0, intg = 0, real = -3.3358676278349948e-42, string = 0x0, name = 0x0, array = 0x0, dict = 0x0, stream = 0x0, 
      ref = {num = 0, gen = -1219323620}, cmd = 0x0}}, {type = objNone, {booln = -1219658356, intg = -1219658356, 
      real = 1.2239792249744756e-268, string = 0xb74d7d8c, name = 0xb74d7d8c "Badly formatted number", array = 0xb74d7d8c, dict = 0xb74d7d8c, 
      stream = 0xb74d7d8c, ref = {num = -1219658356, gen = 139471456}, cmd = 0xb74d7d8c "Badly formatted number"}}, {type = objNone, {
      booln = 139471456, intg = 139471456, real = 2.1909038459503313e-314, string = 0x8502a60, name = 0x8502a60 "ýÿÿÿÀŠB\b", 
      array = 0x8502a60, dict = 0x8502a60, stream = 0x8502a60, ref = {num = 139471456, gen = 1}, cmd = 0x8502a60 "ýÿÿÿÀŠB\b"}}, {
    type = objNone, {booln = -1219323620, intg = -1219323620, real = 5.7635614610910303e-314, string = 0xb752991c, 
      name = 0xb752991c "he\027", array = 0xb752991c, dict = 0xb752991c, stream = 0xb752991c, ref = {num = -1219323620, gen = 2}, 
      cmd = 0xb752991c "he\027"}}, {type = objNone, {booln = 2, intg = 2, real = -1.9842851529720149e-42, string = 0x2, 
      name = 0x2 <Address 0x2 out of bounds>, array = 0x2, dict = 0x2, stream = 0x2, ref = {num = 2, gen = -1220141022}, 
      cmd = 0x2 <Address 0x2 out of bounds>}}, {type = objNone, {booln = 0, intg = 0, real = -1.2682936740564991e-46, string = 0x0, 
      name = 0x0, array = 0x0, dict = 0x0, stream = 0x0, ref = {num = 0, gen = -1234752624}, cmd = 0x0}}, {type = objNone, {
      booln = 139705008, intg = 139705008, real = 1.2240107843951351e-268, string = 0x853bab0, name = 0x853bab0 "š\214R·\001", 
      array = 0x853bab0, dict = 0x853bab0, stream = 0x853bab0, ref = {num = 139705008, gen = 139471484}, cmd = 0x853bab0 "š\214R·\001"}}, {
    type = objNone, {booln = -1220074030, intg = -1220074030, real = 1.4938491409391502e-268, string = 0xb74725d2, 
      name = 0xb74725d2 "\215\004\a;\206$\001", array = 0xb74725d2, dict = 0xb74725d2, stream = 0xb74725d2, ref = {num = -1220074030, 
        gen = 139705044}, cmd = 0xb74725d2 "\215\004\a;\206$\001"}}, {type = objNone, {booln = 256, intg = 256, 
      real = 8.0378229195310914e-269, string = 0x100, name = 0x100 <Address 0x100 out of bounds>, array = 0x100, dict = 0x100, 
      stream = 0x100, ref = {num = 256, gen = 138754896}, cmd = 0x100 <Address 0x100 out of bounds>}}, {type = objNone, {booln = 1069463633, 
      intg = 1069463633, real = -3.5982245292328333e+91, string = 0x3fbeb851, name = 0x3fbeb851 <Address 0x3fbeb851 out of bounds>, 
      array = 0x3fbeb851, dict = 0x3fbeb851, stream = 0x3fbeb851, ref = {num = 1069463633, gen = -755914243}, 
      cmd = 0x3fbeb851 <Address 0x3fbeb851 out of bounds>}}, {type = objNone, {booln = 139705008, intg = 139705008, 
      real = -3.3358677168601621e-42, string = 0x853bab0, name = 0x853bab0 "š\214R·\001", array = 0x853bab0, dict = 0x853bab0, 
      stream = 0x853bab0, ref = {num = 139705008, gen = -1219323620}, cmd = 0x853bab0 "š\214R·\001"}}, {type = objNone, {booln = -1220079729, 
      intg = -1220079729, real = -1.5808277661987181e-44, string = 0xb7470f8f, 
      name = 0xb7470f8f "\203ÿÿ\211Åt*\203øÿt%\211ø\203à\017\203ø\bt/\213\006\2114$ÿP$\215\223Hñúÿ\211T$\004\211\004$èÉHøÿ\220\213\\$\f\213t$\020\213|$\024\213l$\030\203Ä\034ÃÁç\bºC\b!\204\215\f/\211È÷ê\211ÈÁø\037\001ÊÁú\004)Â\211ÐÁà\005)Ð9Áu-\203å u\fÇ\2064\205", array = 0xb7470f8f, 
      dict = 0xb7470f8f, stream = 0xb7470f8f, ref = {num = -1220079729, gen = -1227452428}, 
      cmd = 0xb7470f8f "\203ÿÿ\211Åt*\203øÿt%\211ø\203à\017\203ø\bt/\213\006\2114$ÿP$\215\223Hñúÿ\211T$\004\211\004$èÉHøÿ\220\213\\$\f\213t$\020\213|$\024\213l$\030\203Ä\034ÃÁç\bºC\b!\204\215\f/\211È÷ê\211ÈÁø\037\001ÊÁú\004)Â\211ÐÁà\005)Ð9Áu-\203å u\fÇ\2064\205"}}, {type = objNone, {
      booln = -1227448032, intg = -1227448032, real = -1.2661761045618525e-46, string = 0xb6d6a120, name = 0xb6d6a120 "", array = 0xb6d6a120, 
      dict = 0xb6d6a120, stream = 0xb6d6a120, ref = {num = -1227448032, gen = -1234755160}, cmd = 0xb6d6a120 ""}}, {type = objNone, {
      booln = -1227448032, intg = -1227448032, real = 8.6395387524909518e-313, string = 0xb6d6a120, name = 0xb6d6a120 "", array = 0xb6d6a120, 
      dict = 0xb6d6a120, stream = 0xb6d6a120, ref = {num = -1227448032, gen = 40}, cmd = 0xb6d6a120 ""}}, {type = objNone, {booln = 40, 
      intg = 40, real = 2.1219958107278981e-314, string = 0x28, name = 0x28 <Address 0x28 out of bounds>, array = 0x28, dict = 0x28, 
      stream = 0x28, ref = {num = 40, gen = 1}, cmd = 0x28 <Address 0x28 out of bounds>}}, {type = objNone, {booln = -1219323620, 
      intg = -1219323620, real = 1.4943066496036259e-268, string = 0xb752991c, name = 0xb752991c "he\027", array = 0xb752991c, 
      dict = 0xb752991c, stream = 0xb752991c, ref = {num = -1219323620, gen = 139705440}, cmd = 0xb752991c "he\027"}}, {type = objNone, {
      booln = -1234755020, intg = -1234755020, real = -2.0349244565020117e-42, string = 0xb6672234, name = 0xb6672234 "\b", 
      array = 0xb6672234, dict = 0xb6672234, stream = 0xb6672234, ref = {num = -1234755020, gen = -1220104018}, cmd = 0xb6672234 "\b"}}}
        numArgs = 0
        i = 6
        lastAbortCheck = 0
        timer = (GooTimer *) 0xb6672048
#7  0xb7422e68 in Gfx::display (this=0x83f96a0, obj=0xb6672234, topLevel=1) at Gfx.cc:557
        obj2 = {type = objNone, {booln = 139719632, intg = 139719632, real = 6.9030670220781298e-316, string = 0x853f3d0, 
    name = 0x853f3d0 "", array = 0x853f3d0, dict = 0x853f3d0, stream = 0x853f3d0, ref = {num = 139719632, gen = 0}, cmd = 0x853f3d0 ""}}
        i = <value optimized out>
#8  0xb7468046 in Page::display (this=0x84511f8, gfx=0x83f96a0) at Page.cc:446
        obj = {type = objStream, {booln = 139657936, intg = 139657936, real = -3.9892121781773595e-42, string = 0x85302d0, 
    name = 0x85302d0 "h\211R·\003", array = 0x85302d0, dict = 0x85302d0, stream = 0x85302d0, ref = {num = 139657936, gen = -1219084904}, 
    cmd = 0x85302d0 "h\211R·\003"}}
#9  0xb7553dfc in poppler_page_get_image_mapping (page=0x8445a28) at poppler-page.cc:1030
        map_list = <value optimized out>
        i = <value optimized out>
        __PRETTY_FUNCTION__ = "GList* poppler_page_get_image_mapping(PopplerPage*)"
#10 0x0809e7d6 in g_cclosure_marshal_VOID__ENUM () at gmarshal.c:334
No symbol table info available.
#11 0x080997ab in g_cclosure_marshal_VOID__ENUM () at gmarshal.c:334
No symbol table info available.
#12 0x0806185c in g_cclosure_marshal_VOID__ENUM () at gmarshal.c:334
No symbol table info available.
#13 0x0805fab3 in g_cclosure_marshal_VOID__ENUM () at gmarshal.c:334
No symbol table info available.
#14 0x0805ffec in g_cclosure_marshal_VOID__ENUM () at gmarshal.c:334
No symbol table info available.
#15 0xb6e243a4 in g_thread_create_proxy (data=0x81556b8) at gthread.c:635
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#16 0xb7573462 in start_thread () from /lib/i686/libpthread.so.0
No symbol table info available.
#17 0xb6cfc82e in clone () from /lib/i686/libc.so.6
        __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb6d3aa10
        fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, 
    mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, 
    fs_passno = 0}}

Revision history for this message

In freedesktop.org Bugzilla #12504, Jeff Muizelaar (jeff-infidigm) wrote on 2007-10-03:

#6

I believe this may be related to the current cairo pattern not being set.

Revision history for this message

In freedesktop.org Bugzilla #12504, Jeff Muizelaar (jeff-infidigm) wrote on 2007-10-13:

#7

Should be fixed in git.

Thanks

Bug Watch Updater (bug-watch-updater) on 2007-10-14

Changed in poppler:
status:	Confirmed → Fix Released

Revision history for this message

Sebastien Bacher (seb128) wrote on 2007-10-14:

#8

The bug has been fixed upstream now

Changed in poppler:
status:	Triaged → Fix Committed

Revision history for this message

Bogdan Butnaru (bogdanb) wrote on 2007-10-16:

#9

Any idea when it will be accessible here? BTW, not sure if that's related or interesting, but I can't print the document given above. (Evince usually prints PDFs.)

Revision history for this message

Rich (rincebrain) wrote on 2008-01-30:

#10

I'm still getting this in Ubuntu Hardy.

libpoppler-glib2 0.6.2-1
(evince 2.21.1-0ubuntu2, though that's not the bug source)

Revision history for this message

In freedesktop.org Bugzilla #12504, Sebastien Bacher (seb128) wrote on 2008-02-06:

#11

The current versions still display warnings

Revision history for this message

Sebastien Bacher (seb128) wrote on 2008-02-06:

#12

Reopened the upstream bug since the warnings are still displayed

Changed in poppler:
status:	Fix Committed → Triaged

Bug Watch Updater (bug-watch-updater) on 2008-02-07

Changed in poppler:
status:	Fix Released → Confirmed

Revision history for this message

Adam Buchbinder (adam-buchbinder) wrote on 2008-02-18:

#13

Introduction to string field theory, by W. Siegel. Edit (1.5 MiB, application/pdf)

The same error is showing for me with the attached file. It's a physics book from http://arxiv.org/abs/hep-th/0107094 . Scroll to page 4 to trigger the error.

Revision history for this message

In freedesktop.org Bugzilla #12504, Konstantin Lepikhov (lakostis) wrote on 2008-03-15:

#14

Still get warnings with libcairo-1.4.14 and libpoppler-0.6.4.

Revision history for this message

Rich (rincebrain) wrote on 2008-05-08:

#15

Bug still occurs for me.

libpoppler2 0.6.4-1ubuntu1
libcairo2 1.6.0-0ubuntu1

Revision history for this message

In freedesktop.org Bugzilla #12504, Carlos Garcia Campos (carlosgc) wrote on 2009-08-06:

#16

Both IN100_TD_2005_06.pdf and plan.pdf work for me with current poppler (and cairo from git master too) without any warning. Feel free to reopen it again if the problem is still present for you. Thanks.

Revision history for this message

Sebastien Bacher (seb128) wrote on 2009-08-06:

#17

the issue is fixed in current version

Changed in poppler (Ubuntu):
status:	Triaged → Fix Released

Bug Watch Updater (bug-watch-updater) on 2009-08-06

Changed in poppler:
status:	Confirmed → Fix Released

Revision history for this message

A. Denton (aquina) wrote on 2009-08-29:

#18

xsession-errors log file Edit (63.3 KiB, text/plain)

That error (cairo context error: NULL pointer) flooded my ~/.xsession-errors on Xubuntu 8.04 (HH) LTS. I've got the same error about 1500 times in a row. Log date is 29th Aug. 2009.

Bug Watch Updater (bug-watch-updater) on 2010-09-14

Changed in poppler:
importance:	Unknown → Medium

Bug Watch Updater (bug-watch-updater) on 2011-01-25

Changed in poppler:
importance:	Medium → Unknown

Bug Watch Updater (bug-watch-updater) on 2011-02-05

Changed in poppler:
importance:	Unknown → Medium

Affects		Status	Importance	Assigned to	Milestone
	Poppler	Fix Released	Medium	freedesktop-bugs #12504
	poppler (Ubuntu)	Fix Released	Low	Unassigned

Ubuntu
poppler package

[evince] cairo context error: NULL pointer

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Ubuntupoppler package

[evince] cairo context error: NULL pointer

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Ubuntu
poppler package