Program segmentation fault and busybox

walter harms wharms at bfs.de
Thu Mar 17 16:13:00 UTC 2011



Am 17.03.2011 17:00, schrieb Georgy Lukonin:
> Am Donnerstag, den 17.03.2011, 16:42 +0100 schrieb Ralf Friedl:
>> Georgy Lukonin wrote:
>>> On my terminal I have something like that: 
>>>
>>> root at system#prog
>>> Segmentation fault
>>> root at system#root at system#root at system#root at system#root at system
>>>   
>> What you need is "stty sane".
>>
>> Ralf
> 
> Thank you for all suggestions!  I will try it out. 
> 
> The main problem for me is that something like that should not happen in
> the running system at all. If there are some troubles with my program
> the complete system can not be rebooted. As I wrote in my previous mail
> I can observe this behavior only with the busybox 1.18.4.
> 

You are right that should not happen that a programm leaves  a terminal
in an abnormal state but i can happen and the normal solution is to
call 'reset' or 'stty sane'. Since it is not only busybox that can be
confused but also the terminal that you are using.

re,
 wh


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