Open Stack

Hi,

When I use the Ubuntu image built with diskimage-builder to boot a server,  OS keeps looping for searching for virtual keyboard (USB) devices during kernel bootstrap.
Has anyone encountered the similar issues or any suggestions/hints on resolving this issue?

Here are the error messages:
-------------------
[    9.901446] Switched to clocksource tsc
[   18.545474] usb 3-1: USB disconnect, device number 2
[   20.294496] Freeing unused kernel memory: 1336K (ffffffff81d20000 - ffffffff81e6e000)
[   20.333095] Write protecting the kernel read-only data: 12288k
[   20.365012] Freeing unused kernel memory: 796K (ffff880001739000 - ffff880001800000)
[   20.405398] Freeing unused kernel memory: 688K (ffff880001b54000 - ffff880001c00000)
Mount failed for selinuxfs on /sys/fs/selinux:  No such file or directory
[   20.457652] random: init urandom read with 6 bits of entropy available
[   20.474730] init: Error while reading from descriptor: Bad file descriptor
[   20.477013] init: Error while reading from descriptor: Bad file descriptor
[   20.479488] init: plymouth-ready (startup) main process (214) terminated with status 127
[   20.482159] init: plymouth-upstart-bridge main process (215) terminated with status 1
[   20.484599] init: plymouth-upstart-bridge main process ended, respawning
[   20.486776] init: hwclock main process (217) terminated with status 127
[   20.497783] init: plymouth-upstart-bridge main process (223) terminated with status 1
[   20.500272] init: plymouth-upstart-bridge main process ended, respawning
[   20.508008] init: plymouth-upstart-bridge main process (229) terminated with status 1
[   20.510508] init: plymouth-upstart-bridge main process ended, respawning
[   20.519339] init: plymouth main process (230) terminated with status 71
[   20.521582] init: plymouth-upstart-bridge main process (234) terminated with status 1
[   20.524097] init: plymouth-upstart-bridge main process ended, respawning
[   20.529829] init: mountall main process (233) terminated with status 127
[   20.596425] usb 3-1: new full-speed USB device number 3 using uhci_hcd
[   20.746625] usb 3-1: New USB device found, idVendor=03f0, idProduct=7029
[   20.748800] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[   20.751032] usb 3-1: Product: Virtual Keyboard
[   20.752568] usb 3-1: Manufacturer: HP
[   30.443934] usb 3-1: USB disconnect, device number 3
[   32.590929] usb 3-1: new full-speed USB device number 4 using uhci_hcd
[   32.740902] usb 3-1: New USB device found, idVendor=03f0, idProduct=7029
[   32.743051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[   32.745256] usb 3-1: Product: Virtual Keyboard
[   32.746828] usb 3-1: Manufacturer: HP
[   42.590389] usb 3-1: USB disconnect, device number 4
[   44.585456] usb 3-1: new full-speed USB device number 5 using uhci_hcd
[   44.735204] usb 3-1: New USB device found, idVendor=03f0, idProduct=7029
[   44.737346] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[   44.739546] usb 3-1: Product: Virtual Keyboard
[   44.740962] usb 3-1: Manufacturer: HP
...
(keep looping for probing this virtual keyboard devices forever)
-------------------
Attached is the full log of os bootstrap.

The disk image command which I used to create this image is:
--------------------------
bin/disk-image-create -a amd64 -o ubuntu-ipa-0323 ubuntu --offline
--------------------------

Any suggestions/hints would be appreciated!

Thanks in advance,
Gary
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