On my Kirkwood NAS (Netgear Stora) running Wheezy, I have a hub connected, I find that plugging devices into the hub in the 'wrong' port resets it. This doesn't affect my '/' as it's on the SATA disk. Do you know if the ports on your QNAP are a hub internally?
I find the USB resets are port order dependent, if you can try swapping the root fs and the printer, it might work. I take it you don't have a serial console? Regards Paul > -----Original Message----- > From: Christoph Zep [mailto:debian-...@quantentunnel.de] > Sent: 25 November 2012 23:54 > To: debian-arm@lists.debian.org > Subject: System crashes on USB connection > > Hi everyone, > > I installed Debian on a USB flash drive on my QNAP TS-419p+(Kirkwood) > inserted into the lowest backside USB port.Everything's been working > very smoothly until I tried to connect my printer to the NAS (also via > USB). Via SSH the NAS reacted with the same error to every command as > soon as the printer was connected: > -bash: /bin/dmesg: Input/output error > > Upon manual power off (button on the NAS) and reboot, the system took a > very long time to come up and finally booted. Since then, the system > boots quickly againbut I don't know how to get my printer working. > > Thanks for any suggestions, > Christoph > > > -- > To UNSUBSCRIBE, email to debian-arm-requ...@lists.debian.org > with a subject of "unsubscribe". Trouble? Contact > listmas...@lists.debian.org > Archive: http://lists.debian.org/50b2af81.7000...@quantentunnel.de -- To UNSUBSCRIBE, email to debian-arm-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/007f01cdcbe6$cfa005e0$6ee011a0$@co.uk
