Bug 110521 – Failed mounts ( sys-apps/baselayout-1.12.0_pre9-r1 )

• Product: Gentoo Linux
• Status: RESOLVED INVALID

[Description Krzysztof Pawlik (RETIRED) 2005-10-26 02:25:42 UTC]

After upgrade to recent baselayout I've started to get error message about
/dev/hda4 being already mounted or /home busy. Additionally /dev/shm is mounted
twice.

/etc/fstab:
# <fs>      <mountpoint>    <type>      <opts>                                 
<dump/pass>
/dev/hda1   /               reiserfs    noatime                                 0 1
/dev/hda2   none            swap        sw                                     
0 0     
/dev/hda3   /mnt/windows    vfat        noauto,dmask=0000,fmask=0111,user      
0 0     
/dev/hda4   /home           reiserfs    noatime                                
0 2     

/dev/cdrom  /mnt/cdrom      auto        noauto,ro,dmask=0000,fmask=0111,user    0 0

/dev/sda1   /mnt/usb1       vfat        noauto,dmask=0000,fmask=0111,user      
0 0     
/dev/sda2   /mnt/usb2       vfat        noauto,dmask=0000,fmask=0111,user      
0 0     

proc        /proc           proc        defaults                               
0 0     
shm         /dev/shm        tmpfs       nodev,nosuid,noexec                     0 0

Output of `mount | sort`:
nelchael@nelchael ~$ mount | sort
/dev/hda1 on / type reiserfs (rw,noatime)
/dev/hda4 on /home type reiserfs (rw,noatime)
devpts on /dev/pts type devpts (rw)
proc on /proc type proc (rw)
shm on /dev/shm type tmpfs (rw,noexec,nosuid,nodev)
shm on /dev/shm type tmpfs (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw)
udev on /dev type tmpfs (rw,nosuid)
usbfs on /proc/bus/usb type usbfs (rw,devmode=0664,devgid=85)
nelchael@nelchael ~$

Screenshot of console with error message will follow as attachement.

[Comment 1 Krzysztof Pawlik (RETIRED) 2005-10-26 02:26:31 UTC]

Created attachment 71475 [details]
hda4_fail.png

Screenshot of console with error message.

[Comment 2 SpanKY 2005-10-26 06:28:19 UTC]

is your /dev/shm actually mounted twice ?  look at /proc/mounts rather
than /etc/mtab

you also didnt post `emerge info` like you were supposed to so we dont
know what version of baselayout/util-linux you're using

[Comment 3 Krzysztof Pawlik (RETIRED) 2005-10-26 06:33:50 UTC]

nelchael@nelchael ~$ cat /proc/mounts | sort
/dev/hda4 /home reiserfs rw,noatime 0 0
/dev/root / reiserfs rw,noatime 0 0
devpts /dev/pts devpts rw 0 0
proc /proc proc rw,nodiratime 0 0
rootfs / rootfs rw 0 0
shm /dev/shm tmpfs rw,nosuid,nodev,noexec 0 0
shm /dev/shm tmpfs rw,nosuid,nodev,noexec 0 0
sysfs /sys sysfs rw 0 0
udev /dev tmpfs rw,nosuid 0 0
usbfs /proc/bus/usb usbfs rw 0 0
nelchael@nelchael ~$ 

Portage 2.0.53_rc6 (default-linux/x86/2005.1, gcc-3.4.4, glibc-2.3.5-r2,
2.6.13-ck8 i686)
=================================================================
System uname: 2.6.13-ck8 i686 Intel(R) Pentium(R) M processor 1.73GHz
Gentoo Base System version 1.12.0_pre9
ccache version 2.4 [enabled]
dev-lang/python:     2.4.2
sys-apps/sandbox:    1.2.13
sys-devel/autoconf:  2.13, 2.59-r7
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r1
sys-devel/binutils:  2.16.1
sys-devel/libtool:   1.5.20
virtual/os-headers:  2.6.11-r2
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-march=pentium-m -O2 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.4/env
/usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/kde/3/share/config
/usr/lib/X11/xkb /usr/share/config /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/texmf/web2c /etc/env.d"
CXXFLAGS="-march=pentium-m -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs autoconfig candy ccache cvs distlocks sandbox sfperms strict"
GENTOO_MIRRORS="http://distfiles.gentoo.org
http://distro.ibiblio.org/pub/linux/distributions/gentoo"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="x86 X alsa apm avi bash-completion berkdb bitmap-fonts bzip2 cdr crypt cups
dvd dvdr eds emboss fam foomaticdb fortran gdbm gstreamer gtk gtk2 imlib ipv6
jpeg kdeenablefinal libg++ libwww mad mikmod mmx mmxext mp3 mpeg ncurses nls
nptl offensive ogg oggvorbis opengl pam perl png python quicktime readline sse
sse2 ssl svg truetype truetype-fonts type1-fonts udev vorbis xml2 xmms xv zlib
userland_GNU kernel_linux elibc_glibc"
Unset:  ASFLAGS, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS

nelchael@nelchael ~$ emerge -pv baselayout util-linux

These are the packages that I would merge, in order:

Calculating dependencies   ...done!
[ebuild   R   ] sys-apps/baselayout-1.12.0_pre9-r1  -bootstrap -build -static
-unicode 0 kB 
[ebuild   R   ] sys-apps/util-linux-2.12r-r1  +crypt +nls -old-crypt +pam +perl
(-selinux) -static 0 kB 

Total size of downloads: 0 kB
nelchael@nelchael ~$

[Comment 4 Krzysztof Pawlik (RETIRED) 2005-10-26 08:54:44 UTC]

Created attachment 71511 [details]
home_busy.png

I've modified localmount:

    ebegin "Mounting local filesystems"
    #mount -at noproc,noshm,no${NET_FS_LIST// /,no} >/dev/null
    mount   
    mount -v -at noproc,noshm,no${NET_FS_LIST// /,no}
    mount   
    eend $? "Some local filesystem failed to mount"

Attached is output of bootup with such localmount

[Comment 5 Krzysztof Pawlik (RETIRED) 2005-10-28 04:51:55 UTC]

After upgrade from 2.6.13-ck8 to 2.6.14-ck1 problem is gone. It seems to be
somehow kernel related (same config, nothing changed except TCPDIAG).