Hi I upgraded my toshiba laptop from SuSE 9.0 to SuSE 9.1. In the 9.0 version my 4 usb devices work ( external keyboard, external mouse, hp 3320 printer and external floppy disk) very well. Now on 9.1 floppy disk and printer don't work more. After inserting them at the boot linux hangs at the acpid demon starting. If I insert them after the start up the device doesn't work and mouse and keyboard can no more hot unplugged and re-plugged. I appreciate very much any kind of help. Please send answers to my e-mail address I'm not on the list, thanks in advance. This is the error log in /var/log/messages for the printer --------------- Sep 18 22:31:56 centre kernel: usb 1-2: new full speed USB device using address 3 Sep 18 22:31:56 centre kernel: usb 1-2: Product: deskjet 3320 Sep 18 22:31:56 centre kernel: usb 1-2: Manufacturer: hp Sep 18 22:31:56 centre kernel: usb 1-2: SerialNumber: TH289330D54I Sep 18 22:31:56 centre /etc/hotplug/usb.agent[4452]: need a device for this command Sep 18 22:31:57 centre kernel: drivers/usb/class/usblp.c: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 2 vid 0x03F0 pid 0x7004 Sep 18 22:31:57 centre kernel: drivers/usb/core/usb.c: registered new driver usblp Sep 18 22:31:57 centre kernel: drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver Sep 18 22:32:02 centre /etc/hotplug/usb.agent[4487]: cat: /sys//class/usb/lp0/bNumConfigurations: No such file or directory Sep 18 22:32:02 centre /etc/hotplug/usb.agent[4487]: /etc/hotplug/usb.agent: line 100: [: too many arguments Sep 18 22:33:14 centre kernel: usb 1-2: USB disconnect, address 3 --------------------------- and for the floppy Sep 18 23:23:43 centre kernel: usb 1-2: new full speed USB device using address 5 Sep 18 23:23:43 centre kernel: usb 1-2: Product: X1DE-USB Sep 18 23:23:43 centre kernel: usb 1-2: Manufacturer: CITIZEN Sep 18 23:23:43 centre /etc/hotplug/usb.agent[5911]: need a device for this command Sep 18 23:23:44 centre kernel: Initializing USB Mass Storage driver... Sep 18 23:23:44 centre kernel: scsi0 : SCSI emulation for USB Mass Storage devices Sep 18 23:23:44 centre kernel: Vendor: CITIZEN Model: X1DE-USB Rev: 1001 Sep 18 23:23:44 centre kernel: Type: Direct-Access ANSI SCSI revision: 02 Sep 18 23:23:45 centre kernel: sda: Unit Not Ready, sense: Sep 18 23:23:45 centre kernel: Current : sense key Unit Attention Sep 18 23:23:45 centre kernel: Additional sense: Not ready to ready change, medium may have changed Sep 18 23:23:45 centre kernel: SCSI device sda: 2880 512-byte hdwr sectors (1 MB) Sep 18 23:23:45 centre kernel: sda: assuming Write Enabled Sep 18 23:23:45 centre kernel: sda: assuming drive cache: write through Sep 18 23:23:45 centre /etc/hotplug/block.agent[5982]: try 1 while waiting for /block/sda's bus_id 0:0:0:0 Sep 18 23:23:46 centre /etc/hotplug/block.agent[5982]: try 2 while waiting for /block/sda's bus_id 0:0:0:0 Sep 18 23:23:46 centre kernel: sda: sda1 sda2 sda3 sda4 Sep 18 23:23:46 centre kernel: Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0 Sep 18 23:23:46 centre kernel: Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0 Sep 18 23:23:47 centre /etc/hotplug/block.agent[6010]: new block device /block/sda/sda2 Sep 18 23:23:47 centre /etc/hotplug/block.agent[6012]: waiting for /var/lock/block.agent.lock, process 6010 holds it Sep 18 23:23:47 centre /etc/hotplug/block.agent[6011]: waiting for /var/lock/block.agent.lock, process 6010 holds it Sep 18 23:23:47 centre /etc/hotplug/block.agent[6009]: waiting for /var/lock/block.agent.lock, process 6010 holds it Sep 18 23:23:47 centre /etc/hotplug/block.agent[5982]: waiting for /var/lock/block.agent.lock, process 6010 holds it Sep 18 23:24:04 centre /etc/hotplug/block.agent[6010]: mount by-path/usb-storage-odd-CITIZEN-X1DEUSB:0:0:0p2 Sep 18 23:24:04 centre /etc/hotplug/block.agent[5982]: new block device /block/sda Sep 18 23:24:05 centre /etc/hotplug/block.agent[6012]: waiting for /var/lock/block.agent.lock, process 5982 holds it Sep 18 23:24:05 centre /etc/hotplug/block.agent[6011]: waiting for /var/lock/block.agent.lock, process 5982 holds it Sep 18 23:24:05 centre /etc/hotplug/block.agent[6009]: waiting for /var/lock/block.agent.lock, process 5982 holds it Sep 18 23:24:19 centre /etc/hotplug/block.agent[6012]: new block device /block/sda/sda4