[Pkg-xen-devel] Bug#636552: xen-hypervisor-4.1-i386: Error: Device 0 (vif) could not be connected. Hotplug scripts not working.

Lee Azzarello lee at rockingtiger.com
Wed Aug 3 23:02:33 UTC 2011 

Package: xen-hypervisor-4.1-i386
Version: 4.1.1-1
Severity: important
Tags: wheezy

 I cannot boot a domU with networking after installing the package.

root at topsail:~# xm create /etc/xen/udevtest.cfg -c
root at topsail:~# Error: Device 0 (vif) could not be connected. Hotplug scripts
not working.

[2011-08-03 15:56:53 4411] DEBUG (DevController:139) Waiting for devices tap2.
[2011-08-03 15:56:53 4411] DEBUG (XendDomainInfo:1881)
XendDomainInfo.handleShutdownWatch
[2011-08-03 15:56:53 4411] DEBUG (DevController:139) Waiting for devices vif.
[2011-08-03 15:56:53 4411] DEBUG (DevController:144) Waiting for 0.
[2011-08-03 15:56:53 4411] DEBUG (DevController:628) hotplugStatusCallback
/local/domain/0/backend/vif/2/0/hotplug-status.
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:3071) XendDomainInfo.destroy:
domid=2
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:2401) Destroying device model
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:2408) Releasing devices
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:2414) Removing vif/0
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:1276)
XendDomainInfo.destroyDevice: deviceClass = vif, device = vif/0
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:2414) Removing console/0
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:1276)
XendDomainInfo.destroyDevice: deviceClass = console, device = console/0
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:2414) Removing vbd/2050
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:1276)
XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/2050
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:2414) Removing vbd/2049
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:1276)
XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/2049
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:2406) No device model
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:2408) Releasing devices
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:2414) Removing vif/0
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:1276)
XendDomainInfo.destroyDevice: deviceClass = vif, device = vif/0
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:2414) Removing vbd/2050
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:1276)
XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/2050
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:2414) Removing vbd/2049
[2011-08-03 15:58:33 4411] DEBUG (XendDomainInfo:1276)
XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/2049

root at topsail:~# cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
#allow-hotplug eth0
#NetworkManager#iface eth0 inet dhcp

iface xenbr0 inet dhcp
  bridge_ports eth0

root at topsail:~# ifconfig -a
eth0      Link encap:Ethernet  HWaddr f0:de:f1:39:cb:60
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:10118 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1698 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2294125 (2.1 MiB)  TX bytes:391169 (382.0 KiB)
          Interrupt:20 Memory:f2500000-f2520000

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:204 errors:0 dropped:0 overruns:0 frame:0
          TX packets:204 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:33561 (32.7 KiB)  TX bytes:33561 (32.7 KiB)

wlan0     Link encap:Ethernet  HWaddr 00:24:d7:7d:89:a8
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

xenbr0    Link encap:Ethernet  HWaddr f0:de:f1:39:cb:60
          inet addr:10.0.2.211  Bcast:10.0.2.255  Mask:255.255.255.0
          inet6 addr: fe80::f2de:f1ff:fe39:cb60/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:8950 errors:0 dropped:1 overruns:0 frame:0
          TX packets:1616 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1919871 (1.8 MiB)  TX bytes:378625 (369.7 KiB)

root at topsail:~# ps ax | grep udev
  303 ?        Ss     0:00 udevd --daemon
 1989 ?        S      0:00 udevd --daemon
 4671 ?        S      0:00 udevd --daemon

root at topsail:~# ls -l /etc/udev/rules.d/
total 12
-rw-r--r-- 1 root root 578 Feb 26 17:50 60-wacom.rules
-rw-r--r-- 1 root root 786 Jan 24  2011 70-persistent-cd.rules
-rw-r--r-- 1 root root 813 Jul 16 15:11 70-persistent-net.rules
lrwxrwxrwx 1 root root  35 Aug  3 13:51 xen-backend.rules -> /lib/udev/rules.d
/xen-backend.rules
lrwxrwxrwx 1 root root  28 Aug  3 14:39 xend.rules ->
/lib/udev/rules.d/xend.rules
lrwxrwxrwx 1 root root  15 Jan 24  2011 z60_hdparm.rules -> ../hdparm.rules



-- System Information:
Debian Release: wheezy/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)

Kernel: Linux 2.6.39-2-686-pae (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

xen-hypervisor-4.1-i386 depends on no packages.

Versions of packages xen-hypervisor-4.1-i386 recommends:
ii  xen-utils-4.1                 4.1.1-1    XEN administrative tools

Versions of packages xen-hypervisor-4.1-i386 suggests:
pn  xen-docs-4.1                  <none>     (no description available)

-- no debconf information

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