[Bug 241331] Re: Running a non-existing command in the background causes exit

Jaakov jaakov at ro.ru
Fri Aug 23 10:32:35 UTC 2013


I confirm the bug presence on Ubuntu Precise + some upstream packages.
bash version:  4.2-2ubuntu2.1
It is 100% repeatable and terribly annoying.
It is dependent on the path length. How to reproduce on my system:
1. Make sure that you have /usr/share/doc/texlive-doc/latex/computational-complexity, or whatever other long path, e.g., by installing texlive-science-doc version 2012.20120611-2.
2. Change into /usr/share/doc/texlive-doc/latex/computational-complexity.
3. Assuming some nonexistant command qqq, type
qqq &
into the bash shell and press Enter.
4. Observe that the bash closes. It should not.

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https://bugs.launchpad.net/bugs/241331

Title:
  Running a non-existing command in the background causes exit

Status in “bash” package in Ubuntu:
  Confirmed

Bug description:
  Binary package hint: gnome-terminal

  In Ubuntu 8.04, running a command which does not exist can sometimes
  cause an exit command.  Here is an example cut and pasted when gnome-
  terminal is set to "stay open on exit".

  richard at sepulchrave:~$ gedit test &
  [1] 13336
  richard at sepulchrave:~$ gdit test &
  [2] 13340
  richard at sepulchrave:~$ exit

  Other times  the exit will not happen but the command will return an
  Exit 127 status.

  richard at sepulchrave:~$ gdit test &
  [1] 13403
  richard at sepulchrave:~$ bash: gdit: command not found

  [1]+  Exit 127                gdit test
  richard at sepulchrave:~$ gdit test &
  [1] 13405
  richard at sepulchrave:~$ exit

  Package is
  gnome-terminal:
    Installed: 2.22.1-0ubuntu2
    Candidate: 2.22.1-0ubuntu2
    Version table:
   *** 2.22.1-0ubuntu2 0
          500 http://gb.archive.ubuntu.com hardy/main Packages
          100 /var/lib/dpkg/status

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