Ubuntu
linux package

  1. Bug #1082920
  2. Comment #10

Comment 10 for bug 1082920

Revision history for this message
Endre Kollár (taxy443) wrote : Re: usb-storage: Not Ready: Medium not present

Theory:
Shown in attachment https://launchpadlibrarian.net/124034268/eject.log the command:
[ 651.526159] usb-storage: Command START_STOP (6 bytes)
[ 651.526160] usb-storage: 1b 00 00 00 02 00

Here the problems begin.
The Load Eject (LoEj) bit is one. "A LoEj bit of one, with the Start bit cleared to zero, instructs the device to eject the media." The device shuts down, but does not stop the "USB storage" infrastructure.