[Libreoffice-bugs] [Bug 144565] Crash in: SfxItemSet::Clone(bool, SfxItemPool *)

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=144565

Julien Nabet <serval2412 at yahoo.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |serval2412 at yahoo.fr

--- Comment #4 from Julien Nabet <serval2412 at yahoo.fr> ---
Created attachment 175102
  --> https://bugs.documentfoundation.org/attachment.cgi?id=175102&action=edit
bt with debug symbols

On pc Debian x86-64 with master sources updated today + gen rendering, I got a
crash but when using printing and the bt is different.
I put it just as info since it must be another bug but did I miss something to
reproduce the original pb unless it's Windows only?

Also, gdb shows this:
    i_pSetupData=0x92c6350, i_rController=...) at
vcl/unx/generic/print/genprnpsp.cxx:1162
1162                                        size_t nBytesWritten =
fwrite(buffer.data(), 1, nBytesRead, fp);
(gdb) p buffer
$1 = std::__debug::vector of length 65536, capacity 65536 = {-123 '\205', 113
'q', -94 '\242', 19 '\023', -36 '\334', 103 'g', 127 '\177', 56 '8', 23 '\027',
-32 '\340', -45 '\323', 65 'A', -5 '\373', 
  -1 '\377', -118 '\212', -4 '\374', 60 '<', 55 '7', 20 '\024', 116 't', -124
'\204', 113 'q', -37 '\333', -61 '\303', 51 '3', -81 '\257', 110 'n', 60 '<',
16 '\020', 78 'N', 98 'b', 88 'X', 80 'P', 
  -120 '\210', 58 ':', 39 '\'', -113 '\217', -92 '\244', 0 '\000', 5 '\005', 4
'\004', 12 '\f', 28 '\034', 96 '`', -30 '\342', -32 '\340', 11 '\v', -31
'\341', -32 '\340', 43 '+', -122 '\206', -63 '\301', 
  21 '\025', 73 'I', -92 '\244', 35 '#', 10 '\n', -81 '\257', 8 '\b', -83
'\255', 94 '^', 3 '\003', -52 '\314', 24 '\030', 49 '1', 31 '\037', -49 '\317',
-101 '\233', 29 '\035', 25 '\031', -30 '\342', 43 '+', 
  -7 '\371', 17 '\021', 1 '\001', -54 '\312', 100 'd', 69 'E', -52 '\314', -119
'\211', 24 '\030', -17 '\357', 115 's', 50 '2', 117 'u', -2 '\376', 23 '\027',
26 '\032', -64 '\300', -72 '\270', 30 '\036', 
  19 '\023', 11 '\v', 68 'D', 3 '\003', -113 '\217', 101 'e', 34 '"', -127
'\201', -108 '\224', 15 '\017', 12 '\f', 39 '\'', -87 '\251', -128 '\200', 47
'/', -41 '\327', 72 'H', -80 '\260', 31 '\037', 
  -109 '\223', 72 'H', 78 'N', -88 '\250', -96 '\240', -22 '\352', 61 '=', -96
'\240', 60 '<', 97 'a', -114 '\216', -117 '\213', 4 '\004', -100 '\234', -119
'\211', 84 'T', 36 '$', 124 '|', -4 '\374', 
  -124 '\204', -101 '\233', 87 'W', 64 '@', -64 '\300', 72 'H', 20 '\024', -78
'\262', 17 '\021', 67 'C', 127 '\177', -119 '\211', -75 '\265', 75 'K', 66 'B',
18 '\022', -9 '\367', 118 'v', 104 'h', 81 'Q', 
  -67 '\275', 91 '[', 94 '^', -67 '\275', 119 'w', 121 'y', -97 '\237', 19
'\023', -101 '\233', 7 '\a', -108 '\224', -16 '\360', -76 '\264', -40 '\330',
51 '3', 120 'x', -42 '\326', -63 '\301', 68 'D', 9 '\t', 
  -7 '\371', 67 'C', -55 '\311', 15 '\017', -48 '\320', 48 '0', 40 '(', 37 '%',
-87 '\251', 19 '\023', 55 '7', 102 'f', -28 '\344', -11 '\365', -83 '\255', -93
'\243', -28 '\344', 38 '&', -124 '\204', 
  -68 '\274', -36 '\334', 24 '\030', -20 '\354', -55 '\311', 109 'm', 3 '\003',
91 '[', -96 '\240', -78 '\262', -128 '\200', -78 '\262'...}
(gdb) p nBytesRead
$2 = 65536
(gdb) p buffer.size()
$3 = 65536

Does it mean buffer is corrupted, if yes why? if not, what's the pb then?

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