[Vserver] FC6 hangs while creating a vserver

From: Matt Paine <matt_at_mattsoftware.com>
Date: Thu 08 Feb 2007 - 14:13:40 GMT
Message-ID: <45CB3014.3050000@mattsoftware.com>

Hi Guys

Its been a very long time since I've played around with linux-vserver
(due to work mainly). I've finaly gotten FC6 installed and thought I'de
have another play with vserver. I'm using the RPM kernel from Daniels
repository, as well as the chroot update to yum. I'm using the
util-vserver package from fedora 6 extras.

This is the command I am using to create the vserver.....

/usr/sbin/vserver cn1 build -m yum --context 41 --hostname=cn1
--interface cn10=eth0:192.168.0.101/24 --force -- -d fc6

Below I have pasted the end of the terminal output before my whole
system dies. It doesn't show anything obvious other than when the system
stops.

Below that I have the messages from /var/log/message (obtained after the
  power cycle). (i've also kept the messages where i updated yum, and
when the kernel booted, in case its relevent).

Below that I have typed out what I see on the screen after it dies. I
needed to type this out so please excuse any typo's (i'll be as accurate
as I can).

If anyone can give me a hint on whats happening, that would be
fantastic. If any more information is required, let me know and I'll do
my best to provide it. I've searched for some of the messages I'm not
getting any closer to solving my problem. I have also changed the
context id of the vserver I am creating to see if that makes a
difference, but it didn't.

Thankyou in advance

Matt

---------8<------terminal output before system dies----------------
  procps i386 3.2.7-8 core
207 k
  psmisc i386 22.2-5 core
  61 k
  python i386 2.4.3-18.fc6 core
5.9 M
  readline i386 5.1-1.1 core
223 k
  sed i386 4.1.5-5.fc6 core
175 k
  shadow-utils i386 2:4.0.17-5 core
1.0 M
  sysklogd i386 1.4.1-39.2 core
  72 k
  termcap noarch 1:5.5-1.20060701.1 core
    265 k
  udev i386 095-14 core
873 k
  util-linux i386 2.13-0.44.fc6 core
1.7 M
  zlib i386 1.2.3-3 core
  50 k

Transaction Summary
=============================================================================
Install 54 Package(s)
Update 0 Package(s)
Remove 0 Package(s)

Total download size: 34 M

Installed: coreutils.i386 0:5.97-11 initscripts.i386 0:8.45.3-1
Dependency Installed: MAKEDEV.i386 0:3.23-1.2 SysVinit.i386 0:2.86-14
audit-libs.i386 0:1.2.8-1.fc6 bash.i386 0:3.1-16.1 bzip2-libs.i386
0:1.0.3-3 chkconfig.i386 0:1.3.30-1 cracklib.i386 0:2.8.9-3.1
cracklib-dicts.i386 0:2.8.9-3.1 db4.i386 0:4.3.29-9.fc6
device-mapper.i386 0:1.02.07-3 e2fsprogs.i386 0:1.39-7
e2fsprogs-libs.i386 0:1.39-7 ethtool.i386 0:3-1.2.2
fedora-release.noarch 0:6-4 fedora-release-notes.noarch 0:6-3
findutils.i386 1:4.2.27-4.1 gawk.i386 0:3.1.5-11 gdbm.i386
0:1.8.0-26.2.1 glib2.i386 0:2.12.3-2.fc6 grep.i386 0:2.5.1-54.1
info.i386 0:4.8-11.1 iproute.i386 0:2.6.16-6.fc6 iputils.i386
0:20020927-41.fc6 krb5-libs.i386 0:1.5-7 libacl.i386 0:2.2.39-1.1
libattr.i386 0:2.4.32-1.1 libcap.i386 0:1.10-25 libselinux.i386
0:1.30.29-2 libsepol.i386 0:1.12.27-1 libstdc++.i386 0:4.1.1-30
libtermcap.i386 0:2.0.8-46.1 mcstrans.i386 0:0.1.8-3 mingetty.i386
0:1.07-5.2.2 mktemp.i386 3:1.5-23.2.2 module-init-tools.i386
0:3.3-0.pre1.4.17 ncurses.i386 0:5.5-24.20060715 net-tools.i386
0:1.60-73 openssl.i686 0:0.9.8b-8 pam.i386 0:0.99.6.2-3.fc6 pcre.i386
0:6.6-1.1 popt.i386 0:1.10.2-32 procps.i386 0:3.2.7-8 psmisc.i386
0:22.2-5 python.i386 0:2.4.3-18.fc6 readline.i386 0:5.1-1.1 sed.i386
0:4.1.5-5.fc6 shadow-utils.i386 2:4.0.17-5 sysklogd.i386 0:1.4.1-39.2
termcap.noarch 1:5.5-1.20060701.1 udev.i386 0:095-14 util-linux.i386
0:2.13-0.44.fc6 zlib.i386 0:1.2.3-3

-------------------------------->8---------------------------

---------------8<--- contents of /var/log/messages ------------
Feb 8 23:34:55 clustman Updated: yum.noarch 3.0.3-1.fc6.chroot
Feb 8 23:34:58 clustman Updated: yum-updatesd.noarch 3.0.3-1.fc6.chroot
Feb 8 23:35:37 clustman kernel: vxD: assertion [xid(0) == current(41)]
failed. @fs/locks.c:835
Feb 8 23:36:06 clustman last message repeated 16 times
Feb 8 23:36:06 clustman kernel: ··· mapping device: 00500000 target:
00500000 flags: 0002 mode: 2000 mapped=0
Feb 8 23:36:08 clustman kernel: vxD: assertion [xid(0) == current(41)]
failed. @fs/locks.c:835
Feb 8 23:36:18 clustman last message repeated 15 times
Feb 8 23:36:18 clustman kernel: ··· mapping device: 00100003 target:
00100003 flags: 0002 mode: 2000 mapped=0
Feb 8 23:36:19 clustman kernel: vxD: assertion [xid(0) == current(41)]
failed. @fs/locks.c:835
Feb 8 23:36:29 clustman last message repeated 8 times
Feb 8 23:36:29 clustman kernel: ··· mapping device: 00100009 target:
00100009 flags: 0002 mode: 2000 mapped=0
Feb 8 23:36:29 clustman kernel: vxD: assertion [xid(0) == current(41)]
failed. @fs/locks.c:835
Feb 8 23:36:32 clustman last message repeated 7 times
Feb 8 23:36:35 clustman avahi-daemon[2369]: Registering new address
record for 192.168.0.101 on eth0.
Feb 8 23:36:36 clustman kernel: BUGging on (p == reaper ||
reaper->exit_state)
Feb 8 23:36:36 clustman kernel: ------------[ cut here ]------------
Feb 8 23:43:04 clustman syslogd 1.4.1: restart.
Feb 8 23:43:05 clustman kernel: klogd 1.4.1, log source = /proc/kmsg
started.
Feb 8 23:43:05 clustman kernel: Linux version
2.6.19-1.2901.fc6.vs2.2.0.0.rc9.1 (mockbuild@x86.builders.hozac.com)
(gcc version 4.1.1 20070105 (Red Hat 4.1.1-51)) #1 SMP Thu Feb 1
01:06:08 EST 2007
------------------------>8----------------------------------------

-------8<----- appears on console before power cycle is needed -----
<3>BUG: sleeping function called from invalid context at
kernel/rwsem.c:20 in atomic():0, irqs_disabled():1

{... dump trace/show_trace/etc, i can type this in if its relevent...}

============
Fixing recursive fault but reboot is needed!

--------------------->8-----------------

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Received on Thu Feb 8 18:49:02 2007

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