Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 1 Jun 2015 06:21:35 -0700
From:      David Wolfskill <david@catwhisker.org>
To:        current@freebsd.org
Subject:   Seeing about 4K "exec: No such file or directory" msgs in installworld
Message-ID:  <20150601132135.GN1097@albert.catwhisker.org>

next in thread | raw e-mail | index | archive | help

--HxQt9wRz9wbL5Edg
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

I don't have evidence that this is a problem, per se.

I just noticed this during this morning's build/install, but checking
yesterday's typescripts, I see that it occurred then, as well.  (I only
keep the last pair of typescripts for a given branch & architecture, so
I don't know if it had been happening earlier.)

For amd64, I'm seeing 3983 of them; for i386, I'm seeing 4014.

Here's an excerpt (for amd64; source updated to r283870 while running
@r283811):

g1-254(10.1-S)[6] grep -nC 3 'exec: No such file or directory' s3 | head
87382-install -o root -g wheel -m 644  laptop.cf /etc/mail/sendmail.cf
87383-cd /usr/src/etc/../share/man; make makedb
87384-makewhatis /usr/share/man
87385:exec: No such file or directory
87386:exec: No such file or directory
87387:exec: No such file or directory
87388:exec: No such file or directory
87389:exec: No such file or directory
87390:exec: No such file or directory
87391:exec: No such file or directory
g1-254(10.1-S)[7] grep -nC 3 'exec: No such file or directory' s3 | tail
91362:exec: No such file or directory
91363:exec: No such file or directory
91364:exec: No such file or directory
91365:exec: No such file or directory
91366:exec: No such file or directory
91367:exec: No such file or directory
91368:exec: No such file or directory
91369-cd /usr/src; make -f Makefile.inc1 install32
91370-cd /usr/src/lib; MACHINE=3Di386 MACHINE_ARCH=3Di386 MACHINE_CPU=3D"i6=
86 mmx sse sse2" MAKEOBJDIRPREFIX=3D/usr/obj/usr/src/world32 _SHLIBDIRPREFI=
X=3D/usr/obj/usr/src/lib32 VERSION=3D"FreeBSD 11.0-CURRENT amd64 1100075" P=
ATH=3D/usr/obj/usr/src/tmp/legacy/usr/sbin:/usr/obj/usr/src/tmp/legacy/usr/=
bin:/usr/obj/usr/src/tmp/legacy/bin:/usr/obj/usr/src/tmp/usr/sbin:/usr/obj/=
usr/src/tmp/usr/bin:/usr/obj/usr/src/tmp/legacy/usr/sbin:/usr/obj/usr/src/t=
mp/legacy/usr/bin:/usr/obj/usr/src/tmp/legacy/bin:/usr/obj/usr/src/tmp/usr/=
sbin:/usr/obj/usr/src/tmp/usr/bin:/tmp/install.jSEEVgsG LIBDIR=3D/usr/lib32=
 SHLIBDIR=3D/usr/lib32 LIBPRIVATEDIR=3D/usr/lib32/private DTRACE=3D"dtrace =
-32" make AS=3D"as --32" LD=3D"ld -m elf_i386_fbsd -Y P,/usr/obj/usr/src/li=
b32/usr/lib32" OBJCOPY=3D"objcopy" CC=3D"cc -m32 -march=3Di686 -mmmx -msse =
-msse2 -DCOMPAT_32BIT  -isystem /usr/obj/usr/src/lib32/usr/include/  -L/usr=
/obj/usr/src/lib32/usr/lib32  -B/usr/obj/usr/src/lib32/usr/lib32" CXX=3D"c+=
+ -m32 -march=3Di686 -mmmx -msse -msse2 -DCOMPAT_32BIT  -isystem /usr/obj/u=
sr/src/lib32/usr/include/  -L/usr/obj/usr/src/lib32/usr/lib32  -B/usr/obj/u=
sr/src/lib32/usr/lib32" -DCOMPAT_32BIT -DLIBRARIES_ONLY -DNO_CPU_CFLAGS MK_=
CTF=3Dno -DNO_LINT MK_TESTS=3Dno MK_MAN=3Dno MK_HTML=3Dno  MK_TOOLCHAIN=3Dn=
o  install
91371-=3D=3D=3D> csu (install)
g1-254(10.1-S)[8]=20


Before/after "uname -a" output corresponding to the above:

FreeBSD g1-254.catwhisker.org 11.0-CURRENT FreeBSD 11.0-CURRENT #79  r28381=
1M/283811:1100075: Sun May 31 05:07:40 PDT 2015     root@g1-254.catwhisker.=
org:/common/S3/obj/usr/src/sys/CANARY  amd64

FreeBSD g1-254.catwhisker.org 11.0-CURRENT FreeBSD 11.0-CURRENT #80  r28387=
0M/283878:1100075: Mon Jun  1 05:08:45 PDT 2015     root@g1-254.catwhisker.=
org:/common/S3/obj/usr/src/sys/CANARY  amd64


g1-254(10.1-S)[8] grep -c 'exec: No such file or directory' s?
s1:0
s2:0
s3:3983
s4:4014
g1-254(10.1-S)[9]=20

[s1: stable/10 i386; s2: stable/10 amd64; s3: head amd64; s4: head i386]


I have no evidence of problems with the build in other respects, and I
find that my (i386) "build machine" also shows 4014 occurrences in
yesterday's build.  (It's still working on today's.)  On my laptop
(source of the rest of the numbers cited above, as well as the excerpt),
the numbers from yesterday to today (for each architecture) are the same.

It seemed ... odd enough to mention, anyway.

Peace,
david
--=20
David H. Wolfskill				david@catwhisker.org
Those who murder in the name of God or prophet are blasphemous cowards.

See http://www.catwhisker.org/~david/publickey.gpg for my public key.

--HxQt9wRz9wbL5Edg
Content-Type: application/pgp-signature

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2
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=pcQL
-----END PGP SIGNATURE-----

--HxQt9wRz9wbL5Edg--



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20150601132135.GN1097>