Almost every time I try to edit the UV of a mesh, the program segfaults. Once or twice it hasn't, and I can't figure out what's different about those cases compared to the others.
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Here's the output from a "catchsegv i3d":
*** Segmentation fault Register dump:
EAX: 00000002 EBX: 408fd64c ECX: 00000000 EDX: 0811eb90 ESI: 0816eab0 EDI: 0814b248 EBP: bfffe038 ESP: bfffe010
EIP: 408f3277 EFLAGS: 00210296
CS: 0023 DS: 002b ES: 002b FS: 0000 GS: 0000 SS: 002b
Trap: 0000000e Error: 00000004 OldMask: 00000000 ESP/signal: bfffe010 CR2: 00000022
FPUCW: ffff037f FPUSW: ffff0120 TAG: ffffffff IPOFF: 00000000 CSSEL: 0000 DATAOFF: 00000000 DATASEL: 0000
ST(0) 0000 0000000000000000 ST(1) 0000 0000000000000000 ST(2) 0000 0000000000000000 ST(3) 0000 0000000000000000 ST(4) 0000 8000000000000000 ST(5) 0000 0000000000000000 ST(6) 0000 8000000000000000 ST(7) 0000 a000000000000000
Backtrace: /usr/local/i3d/lib/libviews.so.0(paintGL__6GLView+0x167)[0x408f3277] /usr/lib/qt-2.3.1/lib/libqt.so.2(glDraw__9QGLWidget+0xab)[0x407574ab] /usr/lib/qt-2.3.1/lib/libqt.so.2(updateGL__9QGLWidget+0x13)[0x40757153] /usr/local/i3d/lib/libviews.so.0(resizeEvent__9GLMdiViewP12QResizeEvent+0x3a)[0x408ededa] /usr/lib/qt-2.3.1/lib/libqt.so.2(event__7QWidgetP6QEvent+0x421)[0x405941b1] /usr/lib/qt-2.3.1/lib/libqt.so.2(notify__12QApplicationP7QObjectP6QEvent+0x1e1)[0x404fc891] /usr/lib/qt-2.3.1/lib/libqt.so.2(sendPostedEvents__12QApplicationP7QObjecti+0x1da)[0x404fd22a] /usr/lib/qt-2.3.1/lib/libqt.so.2(sendPostedEvents__12QApplication+0x1b)[0x404fd03b] /usr/local/i3d/lib/libMDI.so.0(attachWindow__14QextMdiMainFrmP16QextMdiChildViewb+0x2d)[0x408a581d] /usr/local/i3d/lib/libMDI.so.0(addWindow__14QextMdiMainFrmP16QextMdiChildViewi+0x457)[0x408a51c7] i3d(addView__12I3DWorkspaceib+0x42c)[0x805ff1c] /usr/local/i3d/lib/libmodifiers.so.0(slotEditUVs__12MeshModifier+0xde)[0x409e021e] /usr/lib/qt-2.3.1/lib/libqt.so.2(activate_signal__7QObjectPCci+0xd1)[0x4054cc81]/usr/lib/qt-2.3.1/lib/libqt.so.2(activate__7QSignal+0x52)[0x4057db32]
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Logged In: NO
Here's the output from a "catchsegv i3d":
*** Segmentation fault
Register dump:
EAX: 00000002 EBX: 408fd64c ECX: 00000000 EDX: 0811eb90
ESI: 0816eab0 EDI: 0814b248 EBP: bfffe038 ESP: bfffe010
EIP: 408f3277 EFLAGS: 00210296
CS: 0023 DS: 002b ES: 002b FS: 0000 GS: 0000 SS: 002b
Trap: 0000000e Error: 00000004 OldMask: 00000000
ESP/signal: bfffe010 CR2: 00000022
FPUCW: ffff037f FPUSW: ffff0120 TAG: ffffffff
IPOFF: 00000000 CSSEL: 0000 DATAOFF: 00000000
DATASEL: 0000
ST(0) 0000 0000000000000000 ST(1) 0000 0000000000000000
ST(2) 0000 0000000000000000 ST(3) 0000 0000000000000000
ST(4) 0000 8000000000000000 ST(5) 0000 0000000000000000
ST(6) 0000 8000000000000000 ST(7) 0000 a000000000000000
Backtrace:
/usr/local/i3d/lib/libviews.so.0(paintGL__6GLView+0x167)[0x408f3277]
/usr/lib/qt-2.3.1/lib/libqt.so.2(glDraw__9QGLWidget+0xab)[0x407574ab]
/usr/lib/qt-2.3.1/lib/libqt.so.2(updateGL__9QGLWidget+0x13)[0x40757153]
/usr/local/i3d/lib/libviews.so.0(resizeEvent__9GLMdiViewP12QResizeEvent+0x3a)[0x408ededa]
/usr/lib/qt-2.3.1/lib/libqt.so.2(event__7QWidgetP6QEvent+0x421)[0x405941b1]
/usr/lib/qt-2.3.1/lib/libqt.so.2(notify__12QApplicationP7QObjectP6QEvent+0x1e1)[0x404fc891]
/usr/lib/qt-2.3.1/lib/libqt.so.2(sendPostedEvents__12QApplicationP7QObjecti+0x1da)[0x404fd22a]
/usr/lib/qt-2.3.1/lib/libqt.so.2(sendPostedEvents__12QApplication+0x1b)[0x404fd03b]
/usr/local/i3d/lib/libMDI.so.0(attachWindow__14QextMdiMainFrmP16QextMdiChildViewb+0x2d)[0x408a581d]
/usr/local/i3d/lib/libMDI.so.0(addWindow__14QextMdiMainFrmP16QextMdiChildViewi+0x457)[0x408a51c7]
i3d(addView__12I3DWorkspaceib+0x42c)[0x805ff1c]
/usr/local/i3d/lib/libmodifiers.so.0(slotEditUVs__12MeshModifier+0xde)[0x409e021e]
/usr/lib/qt-2.3.1/lib/libqt.so.2(activate_signal__7QObjectPCci+0xd1)[0x4054cc81]/usr/lib/qt-2.3.1/lib/libqt.so.2(activate__7QSignal+0x52)[0x4057db32]