graph (plotutils) seg-faulting

[Tony Richardson]

On Thu, Jul 23, 2020 at 9:40 AM marco atzeri <marco.atzeri@gmail.com> wrote:

> On Thu, Jul 23, 2020 at 2:49 PM Tony Richardson via Cygwin wrote:
> >
> > On Thu, Jul 23, 2020 at 12:44 AM wrote:
> >
> > > On Wed, 22 Jul 2020 20:10:44 +0200
> > > Marco Atzeri via Cygwin <cygwin@cygwin.com> wrote:
> > >
> > > <snip>
> > >
> > > > If it is NOT a Bloda than may be it is Windows itself.
> > >
> > > Well I know that my work computer is running a lot of crap to
> "protect" me.
> > > I tried to go through and start disabling it today, and as you might
> guess
> > > I can't.
> > >
> > > I have since upgraded win10 and i'm still seeing the same problem.  And
> > > probably important to mention that my home win 10 box has no problems.
> > >
> > > Certainly on my work laptop it's probably a case of BLODA.
> > >
> > > BTW, i had a broken latex install that i couldn't figure out so i
> > > re-installed cygwin again, and that fixed my latex problem but graph
> was
> > > still broken.
> > >
> >
> > I'm having issues on two computers.  The only thing that I'm running on
> the
> > BLODA FAQ list is Windows Defender.  I still have issues when I turn that
> > off.  It could be something else though, but I try to keep both machines
> as
> > clean as possible.  Everything else that I use (gcc, g++, make, vi,
> rsync,
> > octave, cygwin-x, ...) all seem to work fine.
> >
> > Tony
>
> Hi Tony,
> what about
>
>    cat /proc/self/maps
>
> as mentioned in
> https://sourceware.org/pipermail/cygwin/2020-July/245637.html


 Marco,
I've included it below.
Tony

00010000-00020000 rw-s 00000000 0000:0000 0                   [win heap 1
default shared]
00020000-00024000 r--s 00000000 0000:0000 0
00024000-00028000 ===s 00004000 0000:0000 0
00030000-0004B000 r--s 00000000 0000:0000 0
00050000-00054000 r--s 00000000 0000:0000 0
00060000-00061000 r--s 00000000 0000:0000 0
00070000-00072000 rw-p 00000000 0000:0000 0
00080000-00147000 r--s 00000000 7876:ACBC 562949955351697
/cygdrive/c/Windows/System32/locale.nls
00150000-00152000 rw-p 00000000 0000:0000 0                   [win heap 0
default grow]
00152000-0016A000 ===p 00002000 0000:0000 0                   [win heap 0
default grow]
00170000-00171000 rw-p 00000000 0000:0000 0                   [win heap 2
grow]
00171000-0018A000 ===p 00001000 0000:0000 0                   [win heap 2
grow]
00200000-0031C000 ===p 00000000 0000:0000 0
0031C000-0031D000 rw-p 0011C000 0000:0000 0                   [peb]
0031D000-0031F000 rw-p 0011D000 0000:0000 0                   [teb (tid
216)]
0031F000-00321000 rw-p 0011F000 0000:0000 0                   [teb (tid
1208)]
00321000-00323000 rw-p 00121000 0000:0000 0                   [teb (tid
14232)]
00323000-00325000 rw-p 00123000 0000:0000 0                   [teb (tid
14760)]
00325000-00327000 rw-p 00125000 0000:0000 0                   [teb (tid
8232)]
00327000-00400000 ===p 00127000 0000:0000 0
00400000-0041F000 r--s 00000000 0000:0000 0
0041F000-00600000 ===s 0001F000 0000:0000 0
006C0000-006DB000 rw-p 00000000 0000:0000 0                   [win heap 0
default grow]
006DB000-007C0000 ===p 0001B000 0000:0000 0                   [win heap 0
default grow]
007C0000-009BB000 ===p 00000000 0000:0000 0                   [stack (tid
1208)]
009BB000-009BE000 rw-g 001FB000 0000:0000 0                   [stack (tid
1208)]
009BE000-009C0000 rw-p 001FE000 0000:0000 0                   [stack (tid
1208)]
009C0000-00BBB000 ===p 00000000 0000:0000 0                   [stack (tid
14232)]
00BBB000-00BBE000 rw-g 001FB000 0000:0000 0                   [stack (tid
14232)]
00BBE000-00BC0000 rw-p 001FE000 0000:0000 0                   [stack (tid
14232)]
00BC0000-00DBC000 ===p 00000000 0000:0000 0                   [stack (tid
14760)]
00DBC000-00DBF000 rw-g 001FC000 0000:0000 0                   [stack (tid
14760)]
00DBF000-00DC0000 rw-p 001FF000 0000:0000 0                   [stack (tid
14760)]
00F10000-00F16000 rw-p 00000000 0000:0000 0                   [win heap 2
grow]
00F16000-00F20000 ===p 00006000 0000:0000 0                   [win heap 2
grow]
00F20000-01119000 ===p 00000000 0000:0000 0                   [stack (tid
8232)]
01119000-0111C000 rw-g 001F9000 0000:0000 0                   [stack (tid
8232)]
0111C000-01120000 rw-p 001FC000 0000:0000 0                   [stack (tid
8232)]
01120000-012A1000 r--s 00000000 0000:0000 0
012B0000-013B7000 r--s 00000000 0000:0000 0
013B7000-026B1000 ===s 00107000 0000:0000 0
7FFE0000-7FFE1000 r--p 00000000 0000:0000 0
[shared-user-data]
7FFE2000-7FFE3000 r--p 00000000 0000:0000 0
FFE00000-FFFF6000 ===p 00000000 0000:0000 0                   [stack (tid
216)]
FFFF6000-FFFF9000 rw-g 001F6000 0000:0000 0                   [stack (tid
216)]
FFFF9000-100000000 rw-p 001F9000 0000:0000 0                  [stack (tid
216)]
100400000-100401000 r--p 00000000 7876:ACBC 1125899906891150
/usr/bin/cat.exe
100401000-100406000 r-xp 00001000 7876:ACBC 1125899906891150
/usr/bin/cat.exe
100406000-100407000 rw-p 00006000 7876:ACBC 1125899906891150
/usr/bin/cat.exe
100407000-10040C000 r--p 00007000 7876:ACBC 1125899906891150
/usr/bin/cat.exe
10040C000-10040F000 rw-p 0000C000 7876:ACBC 1125899906891150
/usr/bin/cat.exe
10040F000-100410000 r--p 0000F000 7876:ACBC 1125899906891150
/usr/bin/cat.exe
180010000-180020000 rw-s 00000000 0000:0000 0                 [procinfo]
180020000-180029000 rw-s 00000000 0000:0000 0
[cygwin-user-shared]
180030000-18003C000 rw-s 00000000 0000:0000 0
[cygwin-shared]
180040000-180041000 r--p 00000000 7876:ACBC 150870587516913204
/usr/bin/cygwin1.dll
180041000-180229000 r-xp 00001000 7876:ACBC 150870587516913204
/usr/bin/cygwin1.dll
180229000-18022D000 rwxp 001E9000 7876:ACBC 150870587516913204
/usr/bin/cygwin1.dll
18022D000-180266000 rw-p 001ED000 7876:ACBC 150870587516913204
/usr/bin/cygwin1.dll
180266000-1802EA000 r--p 00226000 7876:ACBC 150870587516913204
/usr/bin/cygwin1.dll
1802EA000-180322000 rw-p 002AA000 7876:ACBC 150870587516913204
/usr/bin/cygwin1.dll
180322000-180331000 r--p 002E2000 7876:ACBC 150870587516913204
/usr/bin/cygwin1.dll
180331000-180342000 rw-p 002F1000 7876:ACBC 150870587516913204
/usr/bin/cygwin1.dll
180342000-180343000 r--p 00302000 7876:ACBC 150870587516913204
/usr/bin/cygwin1.dll
180343000-180650000 rw-p 00303000 7876:ACBC 150870587516913204
/usr/bin/cygwin1.dll
3E9820000-3E9821000 r--p 00000000 7876:ACBC 1125899906890430
/usr/bin/cygintl-8.dll
3E9821000-3E9828000 r-xp 00001000 7876:ACBC 1125899906890430
/usr/bin/cygintl-8.dll
3E9828000-3E9829000 rw-p 00008000 7876:ACBC 1125899906890430
/usr/bin/cygintl-8.dll
3E9829000-3E982E000 r--p 00009000 7876:ACBC 1125899906890430
/usr/bin/cygintl-8.dll
3E982E000-3E982F000 rw-p 0000E000 7876:ACBC 1125899906890430
/usr/bin/cygintl-8.dll
3E982F000-3E9830000 r--p 0000F000 7876:ACBC 1125899906890430
/usr/bin/cygintl-8.dll
3E9830000-3E9832000 rw-p 00010000 7876:ACBC 1125899906890430
/usr/bin/cygintl-8.dll
3E9832000-3E9834000 r--p 00012000 7876:ACBC 1125899906890430
/usr/bin/cygintl-8.dll
3F2930000-3F2931000 r--p 00000000 7876:ACBC 1125899906890342
/usr/bin/cygiconv-2.dll
3F2931000-3F2949000 r-xp 00001000 7876:ACBC 1125899906890342
/usr/bin/cygiconv-2.dll
3F2949000-3F294A000 rw-p 00019000 7876:ACBC 1125899906890342
/usr/bin/cygiconv-2.dll
3F294A000-3F2A2F000 r--p 0001A000 7876:ACBC 1125899906890342
/usr/bin/cygiconv-2.dll
3F2A2F000-3F2A30000 rw-p 000FF000 7876:ACBC 1125899906890342
/usr/bin/cygiconv-2.dll
3F2A30000-3F2A31000 r--p 00100000 7876:ACBC 1125899906890342
/usr/bin/cygiconv-2.dll
3F2A31000-3F2A33000 rw-p 00101000 7876:ACBC 1125899906890342
/usr/bin/cygiconv-2.dll
3F2A33000-3F2A35000 r--p 00103000 7876:ACBC 1125899906890342
/usr/bin/cygiconv-2.dll
800000000-800080000 rw-p 00000000 0000:0000 0                 [heap]
800080000-820000000 ===p 00080000 0000:0000 0                 [heap]
7FF4FDE90000-7FF4FDE95000 r--s 00000000 0000:0000 0
7FF4FDE95000-7FF4FDF90000 ===s 00005000 0000:0000 0
7FF4FDF90000-7FF5FDFB0000 ===p 00000000 0000:0000 0
7FF5FDFB0000-7FF5FFFB0000 ===p 00000000 0000:0000 0
7FF5FFFB0000-7FF5FFFB1000 rw-p 02000000 0000:0000 0
7FF5FFFC0000-7FF5FFFC1000 r--s 00000000 0000:0000 0
7FF5FFFD0000-7FF5FFFF3000 r--s 00000000 0000:0000 0
7FFD14A10000-7FFD14A11000 r--p 00000000 7876:ACBC 2251799815303128
/cygdrive/c/Windows/System32/cryptbase.dll
7FFD14A11000-7FFD14A14000 r-xp 00001000 7876:ACBC 2251799815303128
/cygdrive/c/Windows/System32/cryptbase.dll
7FFD14A14000-7FFD14A17000 r--p 00004000 7876:ACBC 2251799815303128
/cygdrive/c/Windows/System32/cryptbase.dll
7FFD14A17000-7FFD14A18000 rw-p 00007000 7876:ACBC 2251799815303128
/cygdrive/c/Windows/System32/cryptbase.dll
7FFD14A18000-7FFD14A1C000 r--p 00008000 7876:ACBC 2251799815303128
/cygdrive/c/Windows/System32/cryptbase.dll
7FFD150D0000-7FFD150D1000 r--p 00000000 7876:ACBC 1407374885245951
/cygdrive/c/Windows/System32/win32u.dll
7FFD150D1000-7FFD150DB000 r-xp 00001000 7876:ACBC 1407374885245951
/cygdrive/c/Windows/System32/win32u.dll
7FFD150DB000-7FFD150EA000 r--p 0000B000 7876:ACBC 1407374885245951
/cygdrive/c/Windows/System32/win32u.dll
7FFD150EA000-7FFD150EB000 rw-p 0001A000 7876:ACBC 1407374885245951
/cygdrive/c/Windows/System32/win32u.dll
7FFD150EB000-7FFD150F1000 r--p 0001B000 7876:ACBC 1407374885245951
/cygdrive/c/Windows/System32/win32u.dll
7FFD151B0000-7FFD151B1000 r--p 00000000 7876:ACBC 1407374885248513
/cygdrive/c/Windows/System32/KernelBase.dll
7FFD151B1000-7FFD152B6000 r-xp 00001000 7876:ACBC 1407374885248513
/cygdrive/c/Windows/System32/KernelBase.dll
7FFD152B6000-7FFD15419000 r--p 00106000 7876:ACBC 1407374885248513
/cygdrive/c/Windows/System32/KernelBase.dll
7FFD15419000-7FFD1541E000 rw-p 00269000 7876:ACBC 1407374885248513
/cygdrive/c/Windows/System32/KernelBase.dll
7FFD1541E000-7FFD15454000 r--p 0026E000 7876:ACBC 1407374885248513
/cygdrive/c/Windows/System32/KernelBase.dll
7FFD15C50000-7FFD15C51000 r--p 00000000 7876:ACBC 1125899908356539
/cygdrive/c/Windows/System32/ucrtbase.dll
7FFD15C51000-7FFD15D02000 r-xp 00001000 7876:ACBC 1125899908356539
/cygdrive/c/Windows/System32/ucrtbase.dll
7FFD15D02000-7FFD15D3A000 r--p 000B2000 7876:ACBC 1125899908356539
/cygdrive/c/Windows/System32/ucrtbase.dll
7FFD15D3A000-7FFD15D3D000 rw-p 000EA000 7876:ACBC 1125899908356539
/cygdrive/c/Windows/System32/ucrtbase.dll
7FFD15D3D000-7FFD15D4A000 r--p 000ED000 7876:ACBC 1125899908356539
/cygdrive/c/Windows/System32/ucrtbase.dll
7FFD15D50000-7FFD15D51000 r--p 00000000 7876:ACBC 1407374885248533
/cygdrive/c/Windows/System32/gdi32full.dll
7FFD15D51000-7FFD15E23000 r-xp 00001000 7876:ACBC 1407374885248533
/cygdrive/c/Windows/System32/gdi32full.dll
7FFD15E23000-7FFD15EC4000 r--p 000D3000 7876:ACBC 1407374885248533
/cygdrive/c/Windows/System32/gdi32full.dll
7FFD15EC4000-7FFD15EC9000 rw-p 00174000 7876:ACBC 1407374885248533
/cygdrive/c/Windows/System32/gdi32full.dll
7FFD15EC9000-7FFD15EE6000 r--p 00179000 7876:ACBC 1407374885248533
/cygdrive/c/Windows/System32/gdi32full.dll
7FFD15F40000-7FFD15F41000 r--p 00000000 7876:ACBC 1125899908356570
/cygdrive/c/Windows/System32/bcryptprimitives.dll
7FFD15F41000-7FFD15FA7000 r-xp 00001000 7876:ACBC 1125899908356570
/cygdrive/c/Windows/System32/bcryptprimitives.dll
7FFD15FA7000-7FFD15FBA000 r--p 00067000 7876:ACBC 1125899908356570
/cygdrive/c/Windows/System32/bcryptprimitives.dll
7FFD15FBA000-7FFD15FBB000 rw-p 0007A000 7876:ACBC 1125899908356570
/cygdrive/c/Windows/System32/bcryptprimitives.dll
7FFD15FBB000-7FFD15FC0000 r--p 0007B000 7876:ACBC 1125899908356570
/cygdrive/c/Windows/System32/bcryptprimitives.dll
7FFD16130000-7FFD16131000 r--p 00000000 7876:ACBC 1125899908356540
/cygdrive/c/Windows/System32/msvcp_win.dll
7FFD16131000-7FFD16185000 r-xp 00001000 7876:ACBC 1125899908356540
/cygdrive/c/Windows/System32/msvcp_win.dll
7FFD16185000-7FFD161C2000 r--p 00055000 7876:ACBC 1125899908356540
/cygdrive/c/Windows/System32/msvcp_win.dll
7FFD161C2000-7FFD161C6000 rw-p 00092000 7876:ACBC 1125899908356540
/cygdrive/c/Windows/System32/msvcp_win.dll
7FFD161C6000-7FFD161CE000 r--p 00096000 7876:ACBC 1125899908356540
/cygdrive/c/Windows/System32/msvcp_win.dll
7FFD161D0000-7FFD161D1000 r--p 00000000 7876:ACBC 1970324838279834
/cygdrive/c/Windows/System32/kernel32.dll
7FFD161D1000-7FFD16246000 r-xp 00001000 7876:ACBC 1970324838279834
/cygdrive/c/Windows/System32/kernel32.dll
7FFD16246000-7FFD16278000 r--p 00076000 7876:ACBC 1970324838279834
/cygdrive/c/Windows/System32/kernel32.dll
7FFD16278000-7FFD1627A000 rw-p 000A8000 7876:ACBC 1970324838279834
/cygdrive/c/Windows/System32/kernel32.dll
7FFD1627A000-7FFD16282000 r--p 000AA000 7876:ACBC 1970324838279834
/cygdrive/c/Windows/System32/kernel32.dll
7FFD16300000-7FFD16301000 r--p 00000000 7876:ACBC 562949955363951
/cygdrive/c/Windows/System32/rpcrt4.dll
7FFD16301000-7FFD163DE000 r-xp 00001000 7876:ACBC 562949955363951
/cygdrive/c/Windows/System32/rpcrt4.dll
7FFD163DE000-7FFD16409000 r--p 000DE000 7876:ACBC 562949955363951
/cygdrive/c/Windows/System32/rpcrt4.dll
7FFD16409000-7FFD1640B000 rw-p 00109000 7876:ACBC 562949955363951
/cygdrive/c/Windows/System32/rpcrt4.dll
7FFD1640B000-7FFD16420000 r--p 0010B000 7876:ACBC 562949955363951
/cygdrive/c/Windows/System32/rpcrt4.dll
7FFD16420000-7FFD16421000 r--p 00000000 7876:ACBC 3940649675624346
/cygdrive/c/Windows/System32/msvcrt.dll
7FFD16421000-7FFD16496000 r-xp 00001000 7876:ACBC 3940649675624346
/cygdrive/c/Windows/System32/msvcrt.dll
7FFD16496000-7FFD164AF000 r--p 00076000 7876:ACBC 3940649675624346
/cygdrive/c/Windows/System32/msvcrt.dll
7FFD164AF000-7FFD164B7000 rw-p 0008F000 7876:ACBC 3940649675624346
/cygdrive/c/Windows/System32/msvcrt.dll
7FFD164B7000-7FFD164BE000 r--p 00097000 7876:ACBC 3940649675624346
/cygdrive/c/Windows/System32/msvcrt.dll
7FFD165B0000-7FFD165B1000 r--p 00000000 7876:ACBC 1407374885248512
/cygdrive/c/Windows/System32/sechost.dll
7FFD165B1000-7FFD16612000 r-xp 00001000 7876:ACBC 1407374885248512
/cygdrive/c/Windows/System32/sechost.dll
7FFD16612000-7FFD16639000 r--p 00062000 7876:ACBC 1407374885248512
/cygdrive/c/Windows/System32/sechost.dll
7FFD16639000-7FFD1663D000 rw-p 00089000 7876:ACBC 1407374885248512
/cygdrive/c/Windows/System32/sechost.dll
7FFD1663D000-7FFD16647000 r--p 0008D000 7876:ACBC 1407374885248512
/cygdrive/c/Windows/System32/sechost.dll
7FFD17240000-7FFD17241000 r--p 00000000 7876:ACBC 1407374885245950
/cygdrive/c/Windows/System32/user32.dll
7FFD17241000-7FFD172C7000 r-xp 00001000 7876:ACBC 1407374885245950
/cygdrive/c/Windows/System32/user32.dll
7FFD172C7000-7FFD172E7000 r--p 00087000 7876:ACBC 1407374885245950
/cygdrive/c/Windows/System32/user32.dll
7FFD172E7000-7FFD172E9000 rw-p 000A7000 7876:ACBC 1407374885245950
/cygdrive/c/Windows/System32/user32.dll
7FFD172E9000-7FFD173D4000 r--p 000A9000 7876:ACBC 1407374885245950
/cygdrive/c/Windows/System32/user32.dll
7FFD17BB0000-7FFD17BB1000 r--p 00000000 7876:ACBC 1688849860796657
/cygdrive/c/Windows/System32/advapi32.dll
7FFD17BB1000-7FFD17C10000 r-xp 00001000 7876:ACBC 1688849860796657
/cygdrive/c/Windows/System32/advapi32.dll
7FFD17C10000-7FFD17C45000 r--p 00060000 7876:ACBC 1688849860796657
/cygdrive/c/Windows/System32/advapi32.dll
7FFD17C45000-7FFD17C4A000 rw-p 00095000 7876:ACBC 1688849860796657
/cygdrive/c/Windows/System32/advapi32.dll
7FFD17C4A000-7FFD17C53000 r--p 0009A000 7876:ACBC 1688849860796657
/cygdrive/c/Windows/System32/advapi32.dll
7FFD17D10000-7FFD17D11000 r--p 00000000 7876:ACBC 1125899908515881
/cygdrive/c/Windows/System32/gdi32.dll
7FFD17D11000-7FFD17D1D000 r-xp 00001000 7876:ACBC 1125899908515881
/cygdrive/c/Windows/System32/gdi32.dll
7FFD17D1D000-7FFD17D30000 r--p 0000D000 7876:ACBC 1125899908515881
/cygdrive/c/Windows/System32/gdi32.dll
7FFD17D30000-7FFD17D31000 rw-p 00020000 7876:ACBC 1125899908515881
/cygdrive/c/Windows/System32/gdi32.dll
7FFD17D31000-7FFD17D36000 r--p 00021000 7876:ACBC 1125899908515881
/cygdrive/c/Windows/System32/gdi32.dll
7FFD180B0000-7FFD180B1000 r--p 00000000 7876:ACBC 562949955352279
/cygdrive/c/Windows/System32/imm32.dll
7FFD180B1000-7FFD180CD000 r-xp 00001000 7876:ACBC 562949955352279
/cygdrive/c/Windows/System32/imm32.dll
7FFD180CD000-7FFD180D4000 r--p 0001D000 7876:ACBC 562949955352279
/cygdrive/c/Windows/System32/imm32.dll
7FFD180D4000-7FFD180D5000 rw-p 00024000 7876:ACBC 562949955352279
/cygdrive/c/Windows/System32/imm32.dll
7FFD180D5000-7FFD180DE000 r--p 00025000 7876:ACBC 562949955352279
/cygdrive/c/Windows/System32/imm32.dll
7FFD18120000-7FFD18121000 r--p 00000000 7876:ACBC 1125899908356565
/cygdrive/c/Windows/System32/ntdll.dll
7FFD18121000-7FFD18238000 r-xp 00001000 7876:ACBC 1125899908356565
/cygdrive/c/Windows/System32/ntdll.dll
7FFD18238000-7FFD1827F000 r--p 00118000 7876:ACBC 1125899908356565
/cygdrive/c/Windows/System32/ntdll.dll
7FFD1827F000-7FFD1828B000 rw-p 0015F000 7876:ACBC 1125899908356565
/cygdrive/c/Windows/System32/ntdll.dll
7FFD1828B000-7FFD18310000 r--p 0016B000 7876:ACBC 1125899908356565
/cygdrive/c/Windows/System32/ntdll.dll