GNU bug report logs - #18892
few test failure with 'grep-2.20.72-d512'

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Message #41 received at 18892 <at> debbugs.gnu.org (full text, mbox):

From: Assaf Gordon <assafgordon <at> gmail.com>
To: Paul Eggert <eggert <at> cs.ucla.edu>
Cc: 18892 <at> debbugs.gnu.org
Subject: Re: bug#18892: few test failure with 'grep-2.20.72-d512'
Date: Sun, 02 Nov 2014 13:07:57 -0500

[Message part 1 (text/plain, inline)]

Hello,

On 11/01/2014 10:39 PM, Paul Eggert wrote:
> Assaf Gordon wrote:

>> $ ../../../src/grep -r '^' ; echo $?
>> a:a
>> b:b
>> ../../../src/grep: c: Inappropriate file type or format
>> ../../../src/grep: d: Inappropriate file type or format
>> ../../../src/grep: e: Inappropriate file type or format
>> 2
>
> What system calls is this 'grep' executing?  What's the output of ktrace and kdump?

Attached is the ktrace+tdump output of running the command.

The error appears on line 217 (open() returns -1 for file "c"),
though similar errors stemming from 'fstat' for files a,b are ignored (lines 150,191).

- Assaf

[netbsd.grp.out.txt.xz (application/x-xz, attachment)]

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