I have noticed the same problem for the first time today at work (so no commercial USA ISP).
I tried to strace the process to see what it does: sudo strace -T -p 13921 strace: Process 13921 attached restart_syscall(<... resuming interrupted poll ...> But I got no insight. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1409032 Title: gvfsd-smb: very high CPU utilisation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gvfs/+bug/1409032/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
