Hi, with kernel 2.6.20-16-generic, the stick is working when plugged in for the first time, although only after several scanning attempts:
[ 218.415370] usb 1-2: new full speed USB device using uhci_hcd and address 6 [ 218.919140] usb 1-2: new full speed USB device using uhci_hcd and address 7 [ 219.422917] usb 1-2: new full speed USB device using uhci_hcd and address 8 [ 219.926681] usb 1-2: new full speed USB device using uhci_hcd and address 9 [ 220.430440] usb 1-2: new full speed USB device using uhci_hcd and address 10 [ ... ] [ 240.581172] usb 1-2: new full speed USB device using uhci_hcd and address 50 [ 241.100955] usb 1-2: new full speed USB device using uhci_hcd and address 51 [ 241.620684] usb 1-2: new full speed USB device using uhci_hcd and address 52 [ 242.112457] usb 1-2: new full speed USB device using uhci_hcd and address 53 [ 242.288250] usb 1-2: configuration #1 chosen from 1 choice [ 242.291381] scsi1 : SCSI emulation for USB Mass Storage devices [ 242.291785] usb-storage: device found at 53 [ 242.291794] usb-storage: waiting for device to settle before scanning [ 247.291939] usb-storage: device scan complete [ 247.295940] scsi 1:0:0:0: Direct-Access Hama FlashPen 6.16 PQ: 0 ANSI: 0 CCS [ 247.304853] SCSI device sda: 2004991 512-byte hdwr sectors (1027 MB) [ 247.308439] sda: Write Protect is off [ 247.308461] sda: Mode Sense: 45 00 00 08 [ 247.308469] sda: assuming drive cache: write through [ 247.317819] SCSI device sda: 2004991 512-byte hdwr sectors (1027 MB) [ 247.320819] sda: Write Protect is off [ 247.320837] sda: Mode Sense: 45 00 00 08 [ 247.320849] sda: assuming drive cache: write through [ 247.320869] sda: sda1 [ 247.329966] sd 1:0:0:0: Attached scsi removable disk sda [ 247.330149] sd 1:0:0:0: Attached scsi generic sg1 type 0 On subsequent tries, however, the problem is the same as before, i. e. a flood of messages of the type above, going on indefinitely. Might it be some kind of timing problem, like the uhci_hcd driver polling the device, but not waiting long enough for an answer? Regards, Fabian -- uhci_hcd generates flood of kernel messages while failing to mount usb stick https://bugs.launchpad.net/bugs/50757 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs