kulight, assuming that you still experience the slow transfer and the problem with the flood of messages in dmesg is solved, can you provide us with a dstat trace as described on https://help.ubuntu.com/community/DiskPerformance ?
-- [jaunty] usb file transfer is very very slow https://bugs.launchpad.net/bugs/334914 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