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This puts the console back into ASCII mode. Note that kbd_mode is not a windows<br />

program, it just fixes the console mode.<br />

On an x86 system: log in remotely and start, then kill the X server, or reboot the<br />

system.<br />

Technical Notes<br />

The usual reason for this problem occurring is an automated script run from<br />

cron(1M) that clears out the /tmp directory every so often. Ensure that any such<br />

scripts do not remove the /tmp/.X11-pipe or /tmp/.X11-unix directories, or<br />

any files in them.<br />

core dumped<br />

Cause<br />

A core(4) file contains an image of memory at the time of software failure, and is<br />

used by programmers to find the reason for the failure.<br />

Action<br />

To see which program produced a core(4) file, run either the file(1) command or<br />

the adb(1)(1) command. The following examples show the output of the file(1)<br />

and adb(1) commands on a core file from the dtmail program.<br />

$ file core<br />

core: ELF 32-bit MSB core file SPARC Version 1, from ‘dtmail’<br />

$ adb core<br />

core file = core -- program ‘dtmail’<br />

SIGSEGV 11: segmentation violation<br />

^D<br />

(use Control-d to quit the program)<br />

Ask the vendor or author of this program for a debugged version.<br />

Alphabetical Message Listing 41

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