I can confirm that I am having this same problem with a Sandisk SANSA CLIP MP3 player, on Hardy Heron a6, on my Dell Inspiron 6400 laptop, this happens regardless of port I attempt to plug into.
If I modprobe -r ehci_hcd, it mounts without issue at USB1 speed. After plugging in device, this is the DMESG output. [ 1639.625681] usb 5-3: USB disconnect, address 2 [ 1657.414585] usb 5-3: new high speed USB device using ehci_hcd and address 4 [ 1657.523642] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [ 1657.523658] hub 5-0:1.0: hub_port_status failed (err = -32) Here is my /proc/version Linux version 2.6.24-12-generic ([EMAIL PROTECTED]) (gcc version 4.2.3 (Ubuntu 4.2.3-2ubuntu4)) #1 SMP Wed Mar 12 23:01:54 UTC 2008 And here are the relevant lines of my lspci for the USB controller 00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 01) 00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 01) 00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 01) 00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 01) 00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01) -- USB Mass Storage Devices not mounting, device not accepting address, error -32 https://bugs.launchpad.net/bugs/195762 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs