From: gboutwel <gbo...@pr...> - 2003-10-25 05:04:31
|
> > I go through the screens, get to the point of starting the install > > and then umlbuilder_gui Segment faults on me. Any ideas on how > > I can enable more information on what/why it's Seg Faulting on > > me? > Turn on core dumps: > $ ulimit -c unlimited > Find out the binary causing the core dump: > $ file core > (It should be python). Look at it in the debugger > $ gdb /usr/bin/python core > Get a backtrace: > (gdb) bt Wouldn't you know it. It doesn't Seg Fault now? Granted I didn't use all the exact same directories, paths, etc. Anyways, this time it calculates dependancies, populates the installfs, then it goes to boot the UML (in the UMLBuilder Window) and it ends the boot with the error: Warning: unable to open initial console. (I'd give you the whole 'session', except taht uml_builder's 'text' control doesn't seem to all me to select all and copy) :( Here's the linux command-line: rw uml-id=rh9-uml ubd0=rh9_fs mem=64m ubd7=installfs rootflags=installfs eth0=tuntap,,,192.168.0.8 root=/dev/root rootfstype=hostfs init=/uml_stage2install.py con0=pts,fd:1 Any ideas? George P.S. I hope to try it again with the same directories and paths soon, and reproduce the seg fault. I think it has to do with running out of disk space on the $HOME/user/uml-id stuff. ----------------------------------------------- Get your FREE Christian Email Account at Praize http://www.praize.com/email/ |
From: gboutwel <gbo...@pr...> - 2003-10-25 15:21:27
|
> > and it ends the boot with the error: > > > > Warning: unable to open initial console. > That is a warning not an error :-) But it causes the umlbuilder install (at stage2) to fail. > > (I'd give you the whole 'session', except taht uml_builder's > > 'text' control doesn't seem to all me to select all and copy) > > :( > Yup, I use Tk for the user interface. One thing you can do is use > the command line version of umlbuilder. Would be possible to add this in some future version, to add an button that would allow the control to save to text. It would help in trouble-shooting wouldn't it? > It seems like your UML may be broken in some way. Possibly. Anyone else using umlbuilder on Debian unstable, with the debian provided UML? George ----------------------------------------------- Get your FREE Christian Email Account at Praize http://www.praize.com/email/ |
From: gboutwel <gbo...@pr...> - 2003-10-25 17:36:46
|
> > I go through the screens, get to the point of starting the install > > and then umlbuilder_gui Segment faults on me. Any ideas on how > > I can enable more information on what/why it's Seg Faulting on > > me? > Get a backtrace: Finally. I got a back-trace. Here it is: #0 0x4050c879 in TkTextScanCmd () from /usr/lib/libtk8.4.so.0 #1 0x4050a842 in TkTextFreeDInfo () from /usr/lib/libtk8.4.so.0 #2 0x405a3e79 in TclServiceIdle () from /usr/lib/libtcl8.4.so.0 #3 0x405949be in Tcl_DoOneEvent () from /usr/lib/libtcl8.4.so.0 #4 0x40391e31 in init_tkinter () from /usr/lib/python2.3/lib-dynload/_tkinter.so #5 0x080fdb9a in PyCFunction_Call () #6 0x080ab724 in PyEval_CallObjectWithKeywords () #7 0x080a9ade in Py_MakePendingCalls () #8 0x080aa66c in PyEval_EvalCodeEx () #9 0x080ab7d9 in PyEval_CallObjectWithKeywords () #10 0x080ab61c in PyEval_CallObjectWithKeywords () #11 0x080a9ade in Py_MakePendingCalls () #12 0x080aa66c in PyEval_EvalCodeEx () #13 0x080ace69 in PyEval_EvalCode () #14 0x080d8fcb in PyRun_FileExFlags () #15 0x080d877f in PyRun_SimpleFileExFlags () #16 0x08054e45 in Py_Main () #17 0x0805499b in main () HTH, George ----------------------------------------------- Get your FREE Christian Email Account at Praize http://www.praize.com/email/ |
From: Roger B. <ro...@ro...> - 2003-10-27 23:51:19
|
> Finally. I got a back-trace. Here it is: It is Tk code that is crashing. Unfortunately I have no idea what Debian does with their Pythons, TK etc. I do know that it doesn't crash on other Linux distributions. Roger |
From: gboutwel <gbo...@pr...> - 2003-10-27 15:24:12
|
> It seems like your UML may be broken in some way. Not sure how the UML could be broken. It works for several of the root_fses that I have d/led from SF.net. I'll try d/ling some others. Only one so far it hasn't worked with is the RH9 one, which is for i686s or newer, and my machine is an AMD-K6 400 so it doesn't have cmov. :( I'll see about getting an linux --showconfig and see if it's something in the config options. George ----------------------------------------------- Get your FREE Christian Email Account at Praize http://www.praize.com/email/ |
From: Roger B. <ro...@ro...> - 2003-10-27 23:35:11
|
> Not sure how the UML could be broken. There have been several instances of buggy compilers, bad patches, incompatible options, host or UML bugs etc. There are instructions on the UML site for attaching to a running UML and getting stack traces. Roger |
From: Roger B. <ro...@ro...> - 2003-10-25 06:10:18
|
> and it ends the boot with the error: > > Warning: unable to open initial console. That is a warning not an error :-) > (I'd give you the whole 'session', except taht uml_builder's > 'text' control doesn't seem to all me to select all and copy) > :( Yup, I use Tk for the user interface. One thing you can do is use the command line version of umlbuilder. It seems like your UML may be broken in some way. Roger |