[Bug 1007651] Re: USB Large File Transfer Error via Samba

[Evan Peck]

** Description changed:

- Continuous transfer large files via ethernet on BeagleBoard xm Rev C by
- Samba server can cause ethernet and usb unresponsive.
+ Continuous transfer large files over ethernet to a USB device using
+ Samba causes USB devices to fail.
  
  The bug is about the unstable usb driver or ethernet driver. It probably
  the usb driver.
  
- Specifically, I was transferring a 2GB file over ethernet by samba
- server to beagle xM. The destination is a usb hard driver conencted to
- Beagle xM usb port. After 10-20 min, beagleboard will lost connection to
- either ethernet or usb hard drive. There will be no response from SSH
- terminal of beagleboard.
+ Specifically, I was transferring a 2GB file over ethernet from A Samba
+ server to my compter, the BeagleBoard xM rev.C. The destination is a usb
+ hard disk conencted to Beagle xM usb port. After 10-20 min, Ubuntu will
+ lost connection to either ethernet or usb hard drive. There is be no
+ response from my SSH terminal.
  
- Same error just keeps happening. In the other way, my windows computer
- trying to download a large file from the Beagleboard samba server, and
- after half an hour, the board just lost connection. The LEDs on the
- ethernet port stop blinking and off. Rest the board will bring ethernet
- and sub connectivity back, but can happen again, after large file
- transfering.
+ Same error just keeps happening. Similarly, my Windows computer trying
+ to download a large file from the Samba server hosted on my BeagleBoard,
+ and after half an hour, the board just lost connection. The LEDs on the
+ ethernet port stop blinking on and off. I am able to regain connection,
+ but I have to restart the transfer and the error occurs again.
  
  This bug has been reproduced on Ubutnu 11.10 armel and 12.04 armhf
  platform.
  
  APPORT INFO
  
  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: udev 175-0ubuntu9
  Uname: Linux 3.2.16-x11 armv7l
  ApportVersion: 2.0.1-0ubuntu8
  Architecture: armhf
  Date: Sun Jun 3 20:09:00 2012
  Lsusb:
-  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-  Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+  Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  ProcEnviron:
-  TERM=linux
-  LANG=en_US.UTF-8
-  SHELL=/bin/bash
+  TERM=linux
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
  ProcKernelCmdLine: console=ttyO2,115200n8 console=tty0 vram=12MB omapfb.mode=dvi:1280x720MR-16 at 60 omapdss.def_disp=dvi root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait fixrtc mpurate=auto buddy=none buddy2=none
  SourcePackage: udev
  UpgradeStatus: No upgrade log present (probably fresh install)

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https://bugs.launchpad.net/bugs/1007651

Title:
  USB Large File Transfer Error via Samba

Status in “udev” package in Ubuntu:
  New

Bug description:
  Continuous transfer large files over ethernet to a USB device using
  Samba causes USB devices to fail.

  The bug is about the unstable usb driver or ethernet driver. It
  probably the usb driver.

  Specifically, I was transferring a 2GB file over ethernet from A Samba
  server to my compter, the BeagleBoard xM rev.C. The destination is a
  usb hard disk conencted to Beagle xM usb port. After 10-20 min, Ubuntu
  will lost connection to either ethernet or usb hard drive. There is be
  no response from my SSH terminal.

  Same error just keeps happening. Similarly, my Windows computer trying
  to download a large file from the Samba server hosted on my
  BeagleBoard, and after half an hour, the board just lost connection.
  The LEDs on the ethernet port stop blinking on and off. I am able to
  regain connection, but I have to restart the transfer and the error
  occurs again.

  This bug has been reproduced on Ubutnu 11.10 armel and 12.04 armhf
  platform.

  APPORT INFO

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: udev 175-0ubuntu9
  Uname: Linux 3.2.16-x11 armv7l
  ApportVersion: 2.0.1-0ubuntu8
  Architecture: armhf
  Date: Sun Jun 3 20:09:00 2012
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  ProcEnviron:
   TERM=linux
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: console=ttyO2,115200n8 console=tty0 vram=12MB omapfb.mode=dvi:1280x720MR-16 at 60 omapdss.def_disp=dvi root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait fixrtc mpurate=auto buddy=none buddy2=none
  SourcePackage: udev
  UpgradeStatus: No upgrade log present (probably fresh install)

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