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Re: Execution of "prlimit --nproc=1 bash" yields segmentation fault
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From: |
Chet Ramey |
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Subject: |
Re: Execution of "prlimit --nproc=1 bash" yields segmentation fault |
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Date: |
Wed, 2 Mar 2016 13:57:13 -0500 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 |
On 3/2/16 1:48 PM, Florian Mayer wrote:
> Hello,
>
> doing the following yields an segmentation fault.
> I am using bash 4.3.42(1) under Archlinux.
>
> /prlimit --nproc=1 bash//
> //[florian@kurerm ~]$ pwd//
> ///home/florian//
> //[florian@kurerm ~]$ ls//
> //bash: fork: retry: No child processes//
> //bash: fork: retry: No child processes//
> //bash: fork: retry: No child processes//
> //bash: fork: retry: No child processes//
> //bash: fork: Resource temporarily unavailable//
> //Segmentation fault (core dumped)/
chet(1)$ ./bash
chet(2)$ ulimit -u 1
chet(2)$ ls
bash: fork: retry: No child processes
bash: fork: retry: No child processes
bash: fork: retry: No child processes
bash: fork: retry: No child processes
bash: fork: Resource temporarily unavailable
chet(2)$ echo $BASH_VERSION
4.4.0(13)-rc1
I'm calling it fixed.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/