Re: 2.6.18-rc4-mm1

Ian Kent
2006-08-14T08:19:43Z

Hi Andrew,

I'm having trouble duplicating this.
Is there any more info. about this I'm missing?

[raven@raven ~]$ /usr/sbin/showmount -e budgie
Export list for budgie:
/ *
/usr/src *
[raven@raven ~]$

[raven@raven ~]$ cd /net/budgie
[raven@raven budgie]$ ls -l
total 116
drwxrwxrwx 10 root root 4096 Jul 15 13:23 autofs
drwxr-xr-x 2 root root 4096 Oct 31 2004 bin
drwxr-xr-x 2 root root 4096 Jan 5 2005 boot
drwxr-xr-x 2 root root 4096 Oct 19 2003 cdrom
drwxr-xr-x 11 root root 24576 Aug 14 08:48 dev
drwxr-xr-x 65 root root 8192 Aug 14 08:49 etc
drwxr-xr-x 2 root root 4096 Oct 19 2003 floppy
drwxrwsr-x 5 root ftp 4096 Apr 3 19:42 home
drwxr-xr-x 2 root root 4096 Oct 19 2003 initrd
lrwxrwxrwx 1 root root 28 Oct 31 2004 initrd.img ->
boot/initrd.img-2.4.27-1-386
lrwxrwxrwx 1 root root 29 Oct 19 2003 initrd.img.old
-> /boot/initrd.img-2.4.18-1-386
drwxr-xr-x 7 root root 4096 Oct 30 2005 lib
drwx------ 2 root root 16384 Oct 19 2003 lost+found
drwxr-xr-x 5 root root 4096 Dec 19 2004 mnt
drwxr-xr-x 2 root root 4096 Oct 19 2003 opt
drwxr-xr-x 2 root root 4096 Feb 8 2002 proc
drwxr-xr-x 7 root root 4096 Oct 30 2005 root
drwxr-xr-x 2 root root 4096 Oct 30 2005 sbin
drwxr-xr-x 2 root root 4096 Oct 14 2004 sys
drwxrwxrwt 4 root root 4096 Aug 14 12:49 tmp
drwxr-xr-x 12 root root 4096 Oct 31 2004 usr
drwxr-xr-x 15 root root 4096 Oct 31 2004 var
lrwxrwxrwx 1 root root 25 Oct 31 2004 vmlinuz ->
boot/vmlinuz-2.4.27-1-386
lrwxrwxrwx 1 root root 25 Oct 19 2003 vmlinuz.old ->
boot/vmlinuz-2.4.18-1-386
[raven@raven budgie]$

[raven@raven budgie]$ cd usr/src
[raven@raven src]$ ls -l
total 49660
drwxr-xr-x 5 root root 4096 Dec 25 2004 kernel-headers-2.4.27-1
drwxr-xr-x 3 root root 4096 Dec 26 2004
kernel-headers-2.4.27-1-386
-rw-r--r-- 1 root root 4685364 Dec 25 2004
kernel-headers-2.4.27-1-386_1_i386.deb
-rw-r--r-- 1 root root 11270432 Dec 26 2004
kernel-image-2.4.27-1-386_1_i386.deb
drwxr-xr-x 3 root root 4096 Dec 19 2004 kernel-patches
drwxr-xr-x 16 root root 4096 Dec 26 2004 kernel-source-2.4.27
-rw-r--r-- 1 root root 30980829 Dec 1 2004
kernel-source-2.4.27.tar.bz2
drwx------ 2 root root 16384 Dec 19 2004 lost+found
-rw-r--r-- 1 root root 145984 Dec 26 2004
madwifi-module-2.4.27-1-386_20041216-1-onoe+1_i386.deb
-rw-r--r-- 1 root root 1692484 Dec 26 2004
madwifi-source_20041216_all.deb
-rw-r--r-- 1 root root 1680344 Dec 16 2004 madwifi.tar.gz
-rw-r--r-- 1 root root 14828 Dec 26 2004
madwifi-tools_20041216_i386.deb
drwxr-xr-x 4 root root 4096 Dec 16 2004 modules
-rw-r--r-- 1 root root 55752 Dec 26 2004
ndiswrapper-modules-2.4.27-1-386_0.11-1+1_i386.deb
-rw-r--r-- 1 root root 84130 Dec 26 2004
ndiswrapper-source_0.11-1_i386.deb
-rw-r--r-- 1 root root 76469 Nov 8 2004 ndiswrapper-source.tar.bz2
-rw-r--r-- 1 root root 20086 Dec 26 2004
ndiswrapper-utils_0.11-1_i386.deb

On Sun, 2006-08-13 at 13:39 -0700, Andrew Morton wrote:
> On Sun, 13 Aug 2006 01:24:54 -0700
> Andrew Morton <akpm@osdl.org> wrote:
>
> > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.18-rc4/2.6.18-rc4-mm1/
>
> This kernel breaks autofs /net handling. Bisection shows that the bug is
> introduced by git-nfs.patch.
>
>
> sony:/home/akpm> showmount -e bix
> Export list for bix:
> / *
> /usr/src *
> /mnt/export *
> sony:/home/akpm> ls -l /net/bix
> total 1025280
> drwxr-xr-x 3 root root 4096 Apr 10 03:19 bin
> drwxr-xr-x 2 root root 4096 Mar 10 2004 boot
> drwxr-xr-x 23 root root 118784 Jun 26 00:48 dev
> drwxr-xr-x 98 root root 8192 Aug 13 04:03 etc
> drwxr-xr-x 7 root root 4096 Apr 1 2004 home
> drwxr-xr-x 2 root root 4096 Oct 7 2003 initrd
> drwxr-xr-x 10 root root 4096 Apr 10 03:19 lib
> drwx------ 2 root root 16384 Mar 10 2004 lost+found
> drwxr-xr-x 2 root root 4096 Sep 8 2003 misc
> ?--------- ? ? ? ? ? /net/bix/mnt
> ?--------- ? ? ? ? ? /net/bix/usr
> drwxrwxrwx 8 root root 4096 Jul 10 02:50 opt
> drwxr-xr-x 2 root root 4096 Mar 10 2004 proc
> drwxr-xr-x 20 root root 4096 Aug 7 16:39 root
> drwxr-xr-x 2 root root 57344 Apr 24 2004 rpms
> drwxr-xr-x 2 root root 8192 Apr 10 03:19 sbin
> -rw-r--r-- 1 root root 1048576000 Mar 12 2004 swap
> drwxr-xr-x 2 root root 4096 Mar 12 2004 sys
> drwxr-xr-x 3 root root 4096 Mar 10 2004 tftpboot
> drwxrwxrwt 14 root root 16384 Aug 13 13:29 tmp
> drwxr-xr-x 27 root root 4096 Mar 10 2004 var
> sony:/home/akpm> ls -l /net/bix/usr
> ls: /net/bix/usr: No such file or directory
> sony:/home/akpm> mount
> /dev/sda6 on / type ext3 (rw,noatime)
> /dev/proc on /proc type proc (rw)
> /dev/sys on /sys type sysfs (rw)
> /dev/devpts on /dev/pts type devpts (rw,gid=5,mode=620)
> /dev/shm on /dev/shm type tmpfs (rw)
> none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)
> sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)
> automount(pid1757) on /net type autofs (rw,fd=5,pgrp=1757,minproto=2,maxproto=4)
> bix:/ on /net/bix type nfs (rw,nosuid,nodev,hard,intr,tcp,addr=192.168.2.33)
>
>
> distro is fairly-up-to-date FC5.