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From: Valdis.Kletnieks@vt.edu
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Ingo Molnar <mingo@elte.hu>, linux-kernel@vger.kernel.org
Subject: Re: 2.6.25-rc3-mm1 - BUG at system shutdown time
Date: Fri, 14 Mar 2008 14:50:33 -0400	[thread overview]
Message-ID: <383.1205520633@turing-police.cc.vt.edu> (raw)
In-Reply-To: Your message of "Wed, 12 Mar 2008 21:27:08 PDT." <20080312212708.b970077c.akpm@linux-foundation.org>

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On Wed, 12 Mar 2008 21:27:08 PDT, Andrew Morton said:

> Try this:
> 
> echo "git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86.git#for-akpm" > .git/branches/git-foo
> git-fetch git-foo
> git-checkout git-foo
> git-bisect start
> git-bisect good 968f7910e8d10e5273977248f3d89193b32e8c20
> git-bisect bad c28550f4f68a894a3c05141762f388b5a14f33e3

Trying it against what I already pulled down:

[/usr/src/valdis/x86.git] echo "git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86.git#for-akpm" > .git/branches/git-foo
[/usr/src/valdis/x86.git] git-fetch git-foo
remote: Counting objects: 1642, done.
remote: Compressing objects: 100% (261/261), done.
remote: Total 1296 (delta 1090), reused 1238 (delta 1034)
Receiving objects: 100% (1296/1296), 197.24 KiB | 215 KiB/s, done.
Resolving deltas: 100% (1090/1090), completed with 218 local objects.
[/usr/src/valdis/x86.git] git-checkout git-foo
error: pathspec 'git-foo' did not match any file(s) known to git.
Did you forget to 'git add'?
[/usr/src/valdis/x86.git] git-bisect start
won't bisect on seeked tree
[/usr/src/valdis/x86.git] git-checkout -b git-foo git-foo
git checkout: updating paths is incompatible with switching branches/forcing
Did you intend to checkout 'git-foo' which can not be resolved as commit?

Trying again against a totally clean new directory:

[/usr/src/valdis] git --version
git version 1.5.4.3
[/usr/src/valdis] rm -rf x86.git
[/usr/src/valdis] mkdir x86.git
[/usr/src/valdis] cd x86.git
[/usr/src/valdis/x86.git] git-init-db
Initialized empty Git repository in .git/
[/usr/src/valdis/x86.git] git-remote add linus git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
[/usr/src/valdis/x86.git] git-remote update
Updating linus
warning: no common commits
remote: Counting objects: 721254, done.
remote: Compressing objects: 100% (130309/130309), done.
remote: Total 721254 (delta 598318), reused 711930 (delta 589976)
Receiving objects: 100% (721254/721254), 175.04 MiB | 3535 KiB/s, done.
Resolving deltas: 100% (598318/598318), done.
>From git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
 * [new branch]      master     -> linus/master
remote: Counting objects: 105, done.
remote: Compressing objects: 100% (105/105), done.
remote: Total 105 (delta 0), reused 102 (delta 0)
Receiving objects: 100% (105/105), 30.40 KiB, done.
>From git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
 * [new tag]         v2.6.12    -> v2.6.12
 * [new tag]         v2.6.12-rc2 -> v2.6.12-rc2
(...)
 * [new tag]         v2.6.25-rc3 -> v2.6.25-rc3
 * [new tag]         v2.6.25-rc4 -> v2.6.25-rc4
 * [new tag]         v2.6.25-rc5 -> v2.6.25-rc5
[/usr/src/valdis/x86.git] echo "git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86.git#for-akpm" > .git/branches/git-foo
[/usr/src/valdis/x86.git] git-fetch git-foo
remote: Counting objects: 1035, done.
remote: Compressing objects: 100% (171/171), done.
remote: Total 909 (delta 777), reused 868 (delta 738)
Receiving objects: 100% (909/909), 138.30 KiB, done.
Resolving deltas: 100% (777/777), completed with 117 local objects.
[/usr/src/valdis/x86.git] git-checkout git-foo
error: pathspec 'git-foo' did not match any file(s) known to git.
Did you forget to 'git add'?
[/usr/src/valdis/x86.git]  git-bisect start
[/usr/src/valdis/x86.git] git-bisect good 968f7910e8d10e5273977248f3d89193b32e8c20
fatal: Needed a single revision
Bad rev commit: ^{commit}

Try a third time, pulling down linus and x86 trees:

[/usr/src/valdis] rm -rf x86.git
[/usr/src/valdis] mkdir x86.git
[/usr/src/valdis] cd x86.git
[/usr/src/valdis/x86.git] git-remote add x86 git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86.git
fatal: Not a git repository at /usr/lib/perl5/vendor_perl/5.10.0/Git.pm line 197.
[/usr/src/valdis/x86.git] git-init-db
Initialized empty Git repository in .git/
[/usr/src/valdis/x86.git] git-remote add x86 git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86.git
[/usr/src/valdis/x86.git] git-remote add x86 git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86.git
remote x86 already exists.
[/usr/src/valdis/x86.git] git-remote add linus git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
[/usr/src/valdis/x86.git] git-remote update
Updating linus
warning: no common commits
remote: Counting objects: 721254, done.
remote: Compressing objects: 100% (130309/130309), done.
remote: Total 721254 (delta 598318), reused 711930 (delta 589976)
Receiving objects: 100% (721254/721254), 175.04 MiB | 10032 KiB/s, done.
Resolving deltas: 100% (598318/598318), done.
>From git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
 * [new branch]      master     -> linus/master
remote: Counting objects: 105, done.
remote: Compressing objects: 100% (105/105), done.
remote: Total 105 (delta 0), reused 102 (delta 0)
Receiving objects: 100% (105/105), 30.40 KiB, done.
>From git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
 * [new tag]         v2.6.12    -> v2.6.12
 * [new tag]         v2.6.12-rc2 -> v2.6.12-rc2
 * [new tag]         v2.6.12-rc3 -> v2.6.12-rc3
(...}
 * [new tag]         v2.6.25-rc3 -> v2.6.25-rc3
 * [new tag]         v2.6.25-rc4 -> v2.6.25-rc4
 * [new tag]         v2.6.25-rc5 -> v2.6.25-rc5
Updating x86
remote: Counting objects: 2651, done.
remote: Compressing objects: 100% (340/340), done.
remote: Total 2320 (delta 1978), reused 2320 (delta 1978)
Receiving objects: 100% (2320/2320), 408.43 KiB | 588 KiB/s, done.
Resolving deltas: 100% (1978/1978), completed with 310 local objects.
>From git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86
 * [new branch]      base       -> x86/base
 * [new branch]      for-akpm   -> x86/for-akpm
 * [new branch]      for-linus  -> x86/for-linus
 * [new branch]      latest     -> x86/latest
 * [new branch]      master     -> x86/master
 * [new branch]      origin     -> x86/origin
 * [new branch]      testing    -> x86/testing
[/usr/src/valdis/x86.git] echo "git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86.git#for-akpm" > .git/branches/git-foo
[/usr/src/valdis/x86.git] git-fetch git-foo
[/usr/src/valdis/x86.git] git-checkout git-foo
error: pathspec 'git-foo' did not match any file(s) known to git.
Did you forget to 'git add'?
[/usr/src/valdis/x86.git] git-bisect start
[/usr/src/valdis/x86.git] git-bisect good 968f7910e8d10e5273977248f3d89193b32e8c20
fatal: Needed a single revision
Bad rev commit: ^{commit}

Obviously, I'm either a *total* git-idiot, or malevolent spirits have taken
up residence in my laptop and are conspiring to prevent me from troubleshooting
this problem... ;)


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  reply	other threads:[~2008-03-14 18:51 UTC|newest]

Thread overview: 76+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-04  9:19 2.6.25-rc3-mm1 Andrew Morton
2008-03-04 11:59 ` 2.6.25-rc3-mm1 Cornelia Huck
2008-03-04 19:35   ` 2.6.25-rc3-mm1 Greg KH
2008-03-04 13:12 ` [BUG] 2.6.25-rc3-mm1 kernel panic while bootup on powerpc () Kamalesh Babulal
2008-03-04 14:40   ` Michael Neuling
2008-03-04 18:33     ` Andrew Morton
2008-03-05  8:23       ` Benjamin Herrenschmidt
2008-03-06  0:03       ` Benjamin Herrenschmidt
2008-03-06  0:44         ` Andrew Morton
2008-03-06  0:52           ` Benjamin Herrenschmidt
2008-03-04 18:36   ` Andrew Morton
2008-03-04 18:47     ` Pekka Enberg
2008-03-04 19:18     ` Pekka Enberg
2008-03-05  8:22   ` Benjamin Herrenschmidt
2008-03-04 16:35 ` 2.6.25-rc3-mm1 (IDE) Randy Dunlap
2008-03-06 21:14   ` Bartlomiej Zolnierkiewicz
2008-03-04 16:45 ` 2.6.25-rc3-mm1 (CCISS) Randy Dunlap
2008-03-04 17:02   ` Miller, Mike (OS Dev)
2008-03-04 17:14     ` Randy Dunlap
2008-03-04 18:14       ` Jens Axboe
2008-03-04 19:12 ` [PATCH 2.6.25-rc3-mm1] fix ext2 borkage Hugh Dickins
2008-03-04 19:20 ` [BUG] 2.6.25-rc3-mm1 kernel bug while running libhugetlbfs Kamalesh Babulal
2008-03-04 19:51   ` Andrew Morton
2008-03-04 22:01     ` Adam Litke
2008-03-05  7:52       ` Kamalesh Babulal
2008-03-04 20:24 ` 2.6.25-rc3-mm1 (wakeup) Randy Dunlap
2008-03-04 22:33   ` Rafael J. Wysocki
2008-03-05  7:40     ` Sam Ravnborg
2008-03-04 21:26 ` 2.6.25-rc3-mm1 (9p docs) Randy Dunlap
2008-03-04 21:43   ` Eric Van Hensbergen
2008-03-05  7:21 ` 2.6.25-rc3-mm1 - PROFILE_LIKELY redux Valdis.Kletnieks
2008-03-05 17:45   ` Andi Kleen
2008-03-05 18:02     ` Andrew Morton
2008-03-05 18:22       ` Andi Kleen
2008-03-05 22:26       ` Valdis.Kletnieks
2008-03-05 23:49         ` Andrew Morton
2008-03-05 19:59     ` Valdis.Kletnieks
2008-03-05 21:56       ` Andi Kleen
2008-03-05 10:51 ` prctl(0x8) -> EINVAL [Was: 2.6.25-rc3-mm1] Jiri Slaby
2008-03-05 10:59   ` Jiri Slaby
2008-03-05 14:06   ` Serge E. Hallyn
2008-03-05 15:18     ` Jiri Slaby
2008-03-09 16:28     ` Andrew Morgan
2008-03-05 13:04 ` 2.6.25-rc3-mm1 Pavel Emelyanov
2008-03-05 13:12   ` 2.6.25-rc3-mm1 (SYSFS=n breaks module engine) Pavel Emelyanov
2008-03-05 13:31   ` 2.6.25-rc3-mm1 Kay Sievers
2008-03-05 13:38     ` 2.6.25-rc3-mm1 Pavel Emelyanov
2008-03-05 13:54       ` 2.6.25-rc3-mm1 Kay Sievers
2008-03-05 14:28         ` 2.6.25-rc3-mm1 Pavel Emelyanov
2008-03-05 16:40   ` 2.6.25-rc3-mm1 Greg KH
2008-03-05 16:59     ` 2.6.25-rc3-mm1 Pavel Emelyanov
2008-03-05 17:07       ` 2.6.25-rc3-mm1 Greg KH
2008-03-05 21:34 ` 2.6.25-rc3-mm1 ppc64 boot hang Badari Pulavarty
2008-03-05 21:54   ` Andrew Morton
2008-03-05 22:35     ` Badari Pulavarty
2008-03-05 23:17     ` Stephen Rothwell
2008-03-07  3:58 ` 2.6.25-rc3-mm1 - BUG at system shutdown time Valdis.Kletnieks
2008-03-07  6:16   ` Andrew Morton
2008-03-07  7:52     ` Valdis.Kletnieks
2008-03-07  8:06       ` Thomas Gleixner
2008-03-07  8:23         ` Valdis.Kletnieks
2008-03-07  8:34           ` Thomas Gleixner
2008-03-07 19:30             ` Valdis.Kletnieks
2008-03-12  7:32   ` Andrew Morton
2008-03-13  2:19     ` Valdis.Kletnieks
2008-03-13  2:32       ` Andrew Morton
2008-03-13  3:57         ` Valdis.Kletnieks
2008-03-13  4:27           ` Andrew Morton
2008-03-14 18:50             ` Valdis.Kletnieks [this message]
2008-03-21 13:41       ` Ingo Molnar
2008-03-21 19:38         ` Valdis.Kletnieks
2008-03-21 19:58           ` Ingo Molnar
2008-03-21 20:05             ` Valdis.Kletnieks
2008-03-21 20:12               ` Ingo Molnar
2008-03-22  3:11                 ` Hoo-fscking-ray - (was " Valdis.Kletnieks
2008-03-22 12:09                   ` Ingo Molnar

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