ioctl32(mount:3770): Unknown cmd fd(3) on pve-kernel: 2.6.24-16

[ddarko]

dmesg

CT: 101: started
ioctl32(mount:3770): Unknown cmd fd(3) cmd(80041272){t:12;sz:4} arg(bf9cce18) on /
ioctl32(mount:3770): Unknown cmd fd(3) cmd(00001260){t:12;sz:0} arg(bf9ccddc) on /
ioctl32(mount:3770): Unknown cmd fd(3) cmd(80041272){t:12;sz:4} arg(bf9cce18) on /
ioctl32(mount:3770): Unknown cmd fd(3) cmd(00001260){t:12;sz:0} arg(bf9ccddc) on /

pveversion -v

pve-manager: 1.4-10 (pve-manager/1.4/4403)
qemu-server: 1.1-8
pve-kernel: 2.6.24-16
pve-qemu-kvm: 0.11.0-2
pve-firmware: 1
vncterm: 0.9-2
vzctl: 3.0.23-1pve3
vzdump: 1.2-5
vzprocps: 2.0.11-1dso2
vzquota: 3.0.11-1

vzlist -a

      CTID      NPROC STATUS  IP_ADDR         HOSTNAME                        
       101          5 running 10.0.0.101      test1......

vzctl enter 101

entered into CT 101
root@test1:/# ifconfig 
root@test1:/# cat /etc/network/interfaces 
# This configuration file is auto-generated.
# WARNING: Do not edit this file, your changes will be lost.
# Please create/edit /etc/network/interfaces.head and /etc/network/interfaces.tail instead,
# their contents will be inserted at the beginning and at the end
# of this file, respectively.


# Auto generated interfaces
auto lo
iface lo inet loopback

auto venet0
iface venet0 inet static
	address 127.0.0.1
	netmask 255.255.255.255
	broadcast 0.0.0.0
	up route add -net 192.0.2.1 netmask 255.255.255.255 dev venet0
	up route add default gw 192.0.2.1
auto venet0:0
iface venet0:0 inet static
	address 10.0.0.101
	netmask 255.255.255.255
	broadcast 0.0.0.0

root@test1:/# /etc/init.d/networking restart
 * Reconfiguring network interfaces...                                                                                                                                                                                         ifdown: failed to open statefile /var/run/network/ifstate: No such file or directory
ifup: failed to open statefile /var/run/network/ifstate: No such file or directory

I do not have a network on any VE.

 

[ddarko]

network problem is only with ubuntu-9-minimal_9.04_i386 (http://download.openvz.org/template/precreated/contrib/ubuntu-9.04-i386-minimal.tar.gz)

1. i create VE from template above (network option: venet)
2. test network by $ ping VE_IP (and work)
3. restart VE
4. test network by $ ping VE_IP (don't work :/)

with ubuntu-8-minimal_8.04.2_i386 network work fine

message: "ioctl32(mount:3770): Unknown cmd fd(3)..." is on all my VE (i use ubuntu only). when start and stop.

 

[dietmar]

network problem is only with ubuntu-9-minimal_9.04_i386 (http://download.openvz.org/template/precreated/contrib/ubuntu-9.04-i386-minimal.tar.gz)

Please contact the author of that template.

 

[ddarko]

message: "ioctl32(mount:3770): Unknown cmd fd(3)..." is on all my VE (i use ubuntu only). when start and stop.

What about the message, just ignore it?

 

[dietmar]

What about the message, just ignore it?

Yes, you can ignore that (known, but harmless bug).