Comment 4 for bug 341827

it's linux 32 bit. distro is archlinux (current of the date above)

i got in user.log the lines above repeated a big number of times.
there is the same errors line in /var/log/errors.log

in everything.log, i got those lines just before the errors given above, i switch on the printer at 15:38
Mar 12 15:38:37 soho kernel: usb 1-4: new high speed USB device using ehci_hcd and address 5
Mar 12 15:38:37 soho kernel: usb 1-4: configuration #1 chosen from 1 choice
Mar 12 15:38:37 soho kernel: usblp0: USB Bidirectional printer dev 5 if 1 alt 0 proto 2 vid 0x03F0 pid 0x5611
Mar 12 15:38:37 soho kernel: usbcore: registered new interface driver usblp
Mar 12 15:38:37 soho load-modules.sh: 'usb:v03F0p5611d0100dc00dsc00dp00icFFiscCCip00' is not a valid module or alias name
Mar 12 15:38:37 soho kernel: Initializing USB Mass Storage driver...
Mar 12 15:38:37 soho kernel: scsi4 : SCSI emulation for USB Mass Storage devices
Mar 12 15:38:37 soho kernel: usb-storage: device found at 5
Mar 12 15:38:37 soho kernel: usbcore: registered new interface driver usb-storage
Mar 12 15:38:37 soho kernel: USB Mass Storage support registered.
Mar 12 15:38:37 soho kernel: usb-storage: waiting for device to settle before scanning
Mar 12 15:38:37 soho load-modules.sh: 'usb:v03F0p5611d0100dc00dsc00dp00icFFiscFFipFF' is not a valid module or alias name
Mar 12 15:38:42 soho kernel: scsi 4:0:0:0: Direct-Access HP Photosmart C3180 1.00 PQ: 0 ANSI: 2
Mar 12 15:38:42 soho kernel: sd 4:0:0:0: [sdb] Attached SCSI removable disk
Mar 12 15:38:42 soho kernel: sd 4:0:0:0: Attached scsi generic sg2 type 0
Mar 12 15:38:42 soho kernel: usb-storage: device scan complete
Mar 12 15:39:19 soho kernel: usblp0: removed
Mar 12 15:39:21 soho kernel: usb 1-4: USB disconnect, address 5

what's strange, it seems the printer disapeared ?
could it be cause by hardware ?

so i need to lower the info level of syslog-ng for hplip ?