Hello..
I had to write an image to some usb flash drives, more specifically, 4GB
kingston datatraveler sticks, and i figured, instead of doing just 1 at
a time, i may aswell do 4, so i plugged in 4, and started 4 dd's of the
images, to sdc, sdd, sde, sdf. However, i got usb disconnects and IO
error messages from the kernel, these are at end of message. I had
previously done ~5 writes of images to 5 other flash disks with no
problem, but when i tried the next batch, those 4, it gave these errors.
I killed the dd's, pulled them all out, and put in 1 at a time, and it
worked perfectly.
unfortunately the first kernel messages have been flooded away. If you
need .config and/or the boot kernel messages, i can reboot and get it.