[Xen-users] Console hangs on Xen 3.1 Ubuntu Feisty Server

[Matthias Wuerthele <M.Wuerthele@xxxxxxxxxx>]

Hi,
i just installed Xen 3.1 in ubuntu feisty server. I created a
paravirtualized domU using debootstrap scripts.
Now i can boot this new feisty domU and connect to it using 'xm
console'. My problem is that the console stops working during bootup.
The last message i see is 'lo: Disabled Privacy Extensions' and then
nothing. The domU is running anyhow. I can connect to it using ssh and i
can ping it but the xm console is dead.
What could be the problem ?

Thank you
Matthias


console output until it dies:
----------------snip--------------------------
root@xencube:/# xm create /etc/xen/vm/nas.pv -c
Using config file "/etc/xen/vm/nas.pv".
Started domain nas
                 [    0.000000] Linux version 2.6.20-100-server-amd64
(root@palmier) (gcc version 4.1.2 (Ubuntu 4.1.2-0ubuntu4)) #2 SMP Sat
Jun 2 10:53:09 UTC 2007 (Ubuntu Unofficial)
[    0.000000] Command line: root=/dev/sda2 ro 3
[    0.000000] BIOS-provided physical RAM map:
[    0.000000]  Xen: 0000000000000000 - 0000000008800000 (usable)
[    0.000000] end_pfn_map = 34816
[    0.000000] Zone PFN ranges:
[    0.000000]   DMA             0 ->    34816
[    0.000000]   DMA32       34816 ->    34816
[    0.000000]   Normal      34816 ->    34816
[    0.000000] early_node_map[1] active PFN ranges
[    0.000000]     0:        0 ->    34816
[ 5984.810484] No mptable found.
[ 5984.810928] PERCPU: Allocating 25600 bytes of per cpu data
[ 5984.810957] Built 1 zonelists.  Total pages: 33200
[ 5984.810961] Kernel command line: root=/dev/sda2 ro 3
[ 5984.811713] Initializing CPU#0
[ 5984.811880] PID hash table entries: 1024 (order: 10, 8192 bytes)
[ 5984.811898] Xen reported: 1908.652 MHz processor.
[ 5984.811919] Console: colour dummy device 80x25
[ 5984.812142] Dentry cache hash table entries: 32768 (order: 6, 262144
bytes)
[ 5984.812284] Inode-cache hash table entries: 16384 (order: 5, 131072
bytes)
[ 5984.812328] Software IO TLB disabled
[ 5984.813760] Memory: 101112k/139264k available (2279k kernel code,
29796k reserved, 1243k data, 196k init)
[ 5984.937442] Calibrating delay using timer specific routine.. 3818.21
BogoMIPS (lpj=19091083)
[ 5984.937493] Security Framework v1.0.0 initialized
[ 5984.937502] SELinux:  Disabled at boot.
[ 5984.937523] Mount-cache hash table entries: 256
[ 5984.937665] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64
bytes/line)
[ 5984.937673] CPU: L2 Cache: 512K (64 bytes/line)
[ 5984.937679] CPU: Physical Processor ID: 0
[ 5984.937683] CPU: Processor Core ID: 0
[ 5984.937686] (SMP-)alternatives turned off
[ 5984.937782] Early unpacking initramfs... done
[ 5984.966456] Brought up 1 CPUs
[ 5984.967279] Grant table initialized
[ 5984.967350] NET: Registered protocol family 16
[ 5984.968384] Brought up 1 CPUs
[ 5984.968401] PCI: Fatal: No config space access function found
[ 5984.968405] PCI: setting up Xen PCI frontend stub
[ 5984.968995] ACPI: Interpreter disabled.
[ 5984.969005] Linux Plug and Play Support v0.97 (c) Adam Belay
[ 5984.969018] pnp: PnP ACPI: disabled
[ 5984.969787] xen_mem: Initialising balloon driver.
[ 5984.971007] PCI: System does not support PCI
[ 5984.971014] PCI: System does not support PCI
[ 5984.971043] NET: Registered protocol family 8
[ 5984.971049] NET: Registered protocol family 20
[ 5984.971060] NetLabel: Initializing
[ 5984.971064] NetLabel:  domain hash size = 128
[ 5984.971068] NetLabel:  protocols = UNLABELED CIPSOv4
[ 5984.971084] NetLabel:  unlabeled traffic allowed by default
[ 5984.971436] NET: Registered protocol family 2
[ 5985.057457] IP route cache hash table entries: 2048 (order: 2, 16384
bytes)
[ 5985.057551] TCP established hash table entries: 8192 (order: 5,
131072 bytes)
[ 5985.057636] TCP bind hash table entries: 4096 (order: 4, 65536 bytes)
[ 5985.057680] TCP: Hash tables configured (established 8192 bind 4096)
[ 5985.057687] TCP reno registered
[ 5985.087389] checking if image is initramfs... it is
[ 5985.118050] Freeing initrd memory: 22228k freed
[ 5985.131690] audit: initializing netlink socket (disabled)
[ 5985.131715] audit(1182717017.591:1): initialized
[ 5985.131877] VFS: Disk quotas dquot_6.5.1
[ 5985.131898] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 5985.131954] io scheduler noop registered
[ 5985.131961] io scheduler anticipatory registered
[ 5985.131966] io scheduler deadline registered (default)
[ 5985.131982] io scheduler cfq registered
[ 5985.153401] rtc: IRQ 8 is not free.
[ 5985.153492] Linux agpgart interface v0.102 (c) Dave Jones
[ 5985.153550] mice: PS/2 mouse device common for all mice
[ 5985.154077] RAMDISK driver initialized: 16 RAM disks of 65536K size
1024 blocksize
[ 5985.154276] input: Macintosh mouse button emulation as
/class/input/input0
[ 5985.154495] Xen virtual console successfully installed as xvc0
[ 5985.154568] Event-channel device installed.
[ 5985.170068] netfront: Initialising virtual ethernet driver.
[ 5985.172988] Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
[ 5985.172997] ide: Assuming 50MHz system bus speed for PIO modes;
override with idebus=xx
[ 5985.173141] PNP: No PS/2 controller found. Probing ports directly.
[ 5985.173963] i8042.c: No controller found.
[ 5985.174040] TCP cubic registered
[ 5985.174052] NET: Registered protocol family 1
[ 5985.174562] Registering block device major 8
[ 5985.174580] blkfront: sda1: barriers enabled
[ 5985.175358] blkfront: sda2: barriers enabled
[ 5985.178948] netfront: device eth0 has copying receive path.
[ 5985.267287] XENBUS: Device with no driver: device/console/0
[ 5985.267300] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[ 5985.549168] Capability LSM initialized
[ 5985.574161] device-mapper: ioctl: 4.11.0-ioctl (2006-10-12)
initialised: dm-devel@xxxxxxxxxx <mailto:dm-devel@xxxxxxxxxx>
[ 5985.697998] thermal: Unknown symbol acpi_processor_set_thermal_limit
[ 5985.813562] md: raid1 personality registered for level 1
[ 5985.832768] md: md1 stopped.
[ 5985.934545] md: md1 stopped.
[ 5986.395311] EXT3-fs: INFO: recovery required on readonly filesystem.
[ 5986.395328] EXT3-fs: write access will be enabled during recovery.
[ 5986.500204] kjournald starting.  Commit interval 5 seconds
[ 5986.500236] EXT3-fs: recovery complete.
[ 5986.517561] EXT3-fs: mounted filesystem with ordered data mode.
[ 5988.803359] NET: Registered protocol family 10
[ 5988.803472] lo: Disabled Privacy Extensions

---------------------snap--------------------


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