[Tcl-bugs] [ tktoolkit-Bugs-1623588 ] tk_getOpenFile crashes on Linux 64-bit

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Bugs item #1623588, was opened at 2006-12-28 04:44
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Nobody/Anonymous (nobody)
Summary: tk_getOpenFile crashes on Linux 64-bit

Initial Comment:
Hi,

In tk_getOpenFile, after double-clicking on a file, the application freezes, making it impossible as well to access the Gnome desktop or any other X application, until it is killed remotely.

Running with GDB, this is what I get (see below for more info)

#0  0x00000000004abcc0 in TclBN_mp_mul_d ()
#1  0x00000000004aa33d in TclBN_mp_div ()
#2  0x000000000049bfda in TclDoubleDigits ()
#3  0x00000000004a3db8 in Tcl_PrintDouble ()
#4  0x0000002a97ca2e31 in Tk_CanvasObjCmd () from /tmp/tclN0nroo
#5  0x000000000042a7f4 in TclEvalObjvInternal ()
#6  0x000000000045ea8e in TclExecuteByteCode ()
#7  0x000000000045d5ab in TclCompEvalObj ()
#8  0x000000000042bb0b in TclEvalObjEx ()
#9  0x000000000043c0a7 in Tcl_SwitchObjCmd ()
#10 0x000000000042a7f4 in TclEvalObjvInternal ()
#11 0x000000000045ea8e in TclExecuteByteCode ()
#12 0x000000000045d5ab in TclCompEvalObj ()
#13 0x000000000049375e in TclObjInterpProcCore ()
#14 0x00000000004933ac in TclObjInterpProc ()
#15 0x000000000042a7f4 in TclEvalObjvInternal ()
#16 0x000000000045ea8e in TclExecuteByteCode ()
#17 0x000000000045d5ab in TclCompEvalObj ()
#18 0x000000000049375e in TclObjInterpProcCore ()
#19 0x00000000004933ac in TclObjInterpProc ()
#20 0x000000000042a7f4 in TclEvalObjvInternal ()
#21 0x000000000042af06 in TclEvalEx ()
#22 0x000000000042ac8f in Tcl_EvalEx ()
#23 0x0000002a97c640b8 in Tk_BindEvent () from /tmp/tclN0nroo
#24 0x0000002a97c69106 in TkBindEventProc () from /tmp/tclN0nroo


This is with latest CVS HEAD (it also happens with 8.5a4)
It only occurs on Linux 64bit, Linux 32bit is ok.
This was compiled on Debian:

Linux 2.6.12-1-em64t-p4-smp #1 SMP Wed Sep 28 03:50:13 CEST 2005 x86_64 GNU/Linux

And tested on that Debian and a RHEL3:

Linux localhost.localdomain 2.4.21-47.EL #1 SMP Wed Jul 5 20:30:36 EDT 2006 x86_64 x86_64 x86_64 GNU/Linux

I have searched c.l.t and bug tracker, but was unable to find a similar problem. Any ideas? what else can I do to help troubleshoot?







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