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Subject:	find crash while traversing /proc
Date:	Sat, 20 Mar 2010 08:53:41 -0700
Message-ID:	<F3F5304BB3DD2445AF37A9E799FF6EE10C911284@CAVS1.sanmateo.corp.akamai.com>
From:	"Egerton, Jim" <jegerton AT akamai DOT com>
To:	<cygwin AT cygwin DOT com>
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Hi,

	I'm running cygwin 1.7.1(0.218/5/3) on Server 2008 and see a
crash with find.   I first noticed it with:

$ find / -name foo

and have narrowed it down a bit to the point where it looks like the
find process crashes looking at it's own data in /proc:

from ps:

      PID    PPID    PGID     WINPID  TTY  UID    STIME COMMAND
O     828    2372     828       2696    1 1000 12:04:24 /usr/bin/find

=46rom pv -l:

  PROCESS            PID COMMAND LINE
find.exe            2696 C:\bin\find.exe -D search /proc/ -name foo

and the crash:

consider_visiting (early): `/proc/828/fd/6': fts_info=3DFTS_NS, fts_level=
=3D
3, prev_depth=3D3 fts_path=3D`/proc/828/fd/6', fts_accpath=3D`6'
assertion "ent->fts_info =3D=3D FTS_NSOK || state.type !=3D 0" failed: file
"/usr/src/findutils-4.5.5-1/src/findutils-4.5.5/find/ftsfind.c", line
477, function: consider_visiting
Aborted (core dumped)

Anyone want to see if this is reproducible?

thanks,
jim


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