I ran into this as well in 13.04 (Feb 27 daily build, fully updated/upgraded). I experienced it with Samba over Nautilus, as well as over rsync/ssh.
I experienced it with a 13.04 laptop over wireless pushing data to a server running Ubuntu Server 12.04.2. I also experienced it with a custom built 13.04 desktop pushing data to the same desktop. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1060268 Title: DMA: Out of SW-IOMMU space To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1060268/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs