From: "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public•gmane.org>
To: Al Viro <viro-RmSDqhL/yNMiFSDQTTA3OLVCufUGDwFn@public•gmane.org>
Cc: Alexander Beregalov
<a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public•gmane.org>,
Stephen Rothwell <sfr-3FnU+UHB4dNDw9hX6IcOSA@public•gmane.org>,
linux-next-u79uwXL29TY76Z2rM5mHXA@public•gmane.org,
LKML <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public•gmane.org>,
Ingo Molnar <mingo-X9Un+BFzKDI@public•gmane.org>,
Kernel Testers List
<kernel-testers-u79uwXL29TY76Z2rM5mHXA@public•gmane.org>,
Stephen Smalley <sds-+05T5uksL2qpZYMLLGbcSA@public•gmane.org>,
James Morris <jmorris-gx6/JNMH7DfYtjvyW6yDsg@public•gmane.org>,
Eric Paris <eparis-FjpueFixGhCM4zKIHC2jIg@public•gmane.org>
Subject: Re: linux-next: Tree for July 17: early crash on x86-64
Date: Sat, 19 Jul 2008 20:42:05 +0200 [thread overview]
Message-ID: <200807192042.06988.rjw@sisk.pl> (raw)
In-Reply-To: <20080719035231.GU28946-3bDd1+5oDREiFSDQTTA3OLVCufUGDwFn@public.gmane.org>
On Saturday, 19 of July 2008, Al Viro wrote:
> On Fri, Jul 18, 2008 at 05:52:23PM +0400, Alexander Beregalov wrote:
> > 2008/7/18 Rafael J. Wysocki <rjw-KKrjLPT3xs0@public•gmane.org>:
> > > This one crashes all of my x86-64 test boxes early during boot.
> > The same problem with next-20080718.
> > Unfortunatelly I do not have serial console on that host.
>
> vfs-next/net-next conflict; apply the patch below on top of the merge.
That helped, thanks.
But next it ran into the BUG_ON() in line 883 of security/selinux/avc.c .
Disabling selinux made the kernel boot, finally.
> diff --git a/net/sysctl_net.c b/net/sysctl_net.c
> index b91a5de..2240a9e 100644
> --- a/net/sysctl_net.c
> +++ b/net/sysctl_net.c
> @@ -44,13 +44,6 @@ static struct ctl_table_root net_sysctl_root = {
> .lookup = net_ctl_header_lookup,
> };
>
> -static LIST_HEAD(net_sysctl_ro_tables);
> -static struct list_head *net_ctl_ro_header_lookup(struct ctl_table_root *root,
> - struct nsproxy *namespaces)
> -{
> - return &net_sysctl_ro_tables;
> -}
> -
> static int net_ctl_ro_header_perms(struct ctl_table_root *root,
> struct nsproxy *namespaces, struct ctl_table *table)
> {
> @@ -61,7 +54,6 @@ static int net_ctl_ro_header_perms(struct ctl_table_root *root,
> }
>
> static struct ctl_table_root net_sysctl_ro_root = {
> - .lookup = net_ctl_ro_header_lookup,
> .permissions = net_ctl_ro_header_perms,
> };
>
> @@ -89,6 +81,7 @@ static __init int sysctl_init(void)
> if (ret)
> goto out;
> register_sysctl_root(&net_sysctl_root);
> + setup_sysctl_set(&net_sysctl_ro_root.default_set, NULL, NULL);
> register_sysctl_root(&net_sysctl_ro_root);
> out:
> return ret;
>
>
next prev parent reply other threads:[~2008-07-19 18:42 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-17 15:28 linux-next: Tree for July 17 Stephen Rothwell
2008-07-17 22:21 ` linux-next: Tree for July 17 (sysctl/syscall) Randy Dunlap
2008-07-17 22:34 ` linux-next: Tree for July 17 (net_namespace) Randy Dunlap
2008-07-17 23:06 ` linux-next: Tree for July 17: early crash on x86-64 Rafael J. Wysocki
2008-07-18 13:52 ` Alexander Beregalov
2008-07-19 3:52 ` Al Viro
[not found] ` <20080719035231.GU28946-3bDd1+5oDREiFSDQTTA3OLVCufUGDwFn@public.gmane.org>
2008-07-19 18:42 ` Rafael J. Wysocki [this message]
2008-07-19 19:54 ` James Morris
[not found] ` <Xine.LNX.4.64.0807200553380.22632-RC8Ws/H8zzudju81dFSl6rpzq4S04n8Q@public.gmane.org>
2008-07-20 9:42 ` BUG at security/selinux/avc.c:883 (was: Re: linux-next: Tree for July 17: early crash on x86-64) Thomas Meyer
2008-07-20 12:15 ` Al Viro
2008-07-28 17:32 ` Stephen Smalley
[not found] ` <1217266358.20373.54.camel-/ugcdrsPCSfIm9DtXLC9OUVfdvkotuLY+aIohriVLy8@public.gmane.org>
2008-07-28 21:38 ` James Morris
[not found] ` <Xine.LNX.4.64.0807290736440.30242-RC8Ws/H8zzudju81dFSl6rpzq4S04n8Q@public.gmane.org>
2008-07-29 0:33 ` Al Viro
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200807192042.06988.rjw@sisk.pl \
--to=rjw-kkrjlpt3xs0@public$(echo .)gmane.org \
--cc=a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public$(echo .)gmane.org \
--cc=eparis-FjpueFixGhCM4zKIHC2jIg@public$(echo .)gmane.org \
--cc=jmorris-gx6/JNMH7DfYtjvyW6yDsg@public$(echo .)gmane.org \
--cc=kernel-testers-u79uwXL29TY76Z2rM5mHXA@public$(echo .)gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public$(echo .)gmane.org \
--cc=linux-next-u79uwXL29TY76Z2rM5mHXA@public$(echo .)gmane.org \
--cc=mingo-X9Un+BFzKDI@public$(echo .)gmane.org \
--cc=sds-+05T5uksL2qpZYMLLGbcSA@public$(echo .)gmane.org \
--cc=sfr-3FnU+UHB4dNDw9hX6IcOSA@public$(echo .)gmane.org \
--cc=viro-RmSDqhL/yNMiFSDQTTA3OLVCufUGDwFn@public$(echo .)gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox