Finally, I find this describe the common problem.... In my first trying to install karmic via network install script and update to the latest version. I found my desktop refuse to interrupt process with Ctrl + c in ssh. It's really hard to use because I only work with ssh....I was thinking that the debootstrip did not properly configure my system. So I made another try to install via ISO. But the problem did not seem to be fixed. I had to say the problem was disappear in some day's package recently(because I did a daily update). But it was broken again.. I doubt the problem is the settings for kernel in initrd and sshd problem may also relate to that, but I'm not sure.
in my system: kernel: 2.6.31-5-generic ssh: Can not job control. VNC: Can not job control. similar to ssh local: job control is ok. -- sshd zombie processes and strange behavior after karmic upgrade https://bugs.launchpad.net/bugs/407428 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs