[Bug 1624415] Re: tcsh coredumps all the time on tab

[Paul White]

*** This bug is a duplicate of bug 1618803 ***
    https://bugs.launchpad.net/bugs/1618803

Thank you for taking the time to report this bug and helping to make
Ubuntu better. This particular bug has already been reported and is a
duplicate of bug 1618803, so it is being marked as such. Please look at
the other bug report to see if there is any missing information that you
can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report. Feel free to continue to report any other bugs you may
find.

** This bug has been marked a duplicate of bug 1618803
   tcsh crashed with SIGSEGV in __GI___rewinddir()

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https://bugs.launchpad.net/bugs/1624415

Title:
  tcsh coredumps all the time on tab

Status in apport package in Ubuntu:
  New

Bug description:
  When a users having tcsh as its [login] shell presses tab key
  (autocompletion), tcsh coredumps immediately, always:

  admin.python ~ > gdb tcsh
  GNU gdb (Ubuntu 7.11.90.20160906-0ubuntu1) 7.11.90.20160906-git
  ...
  (gdb) run
  Starting program: /local/home/admin/tcsh 
  admin.python ~ > ls .<tab>
  Suspended (tty output)
  admin.python ~ > fg
  gdb tcsh

  Program received signal SIGSEGV, Segmentation fault.
  __GI___rewinddir (dirp=0x771808) at ../sysdeps/posix/rewinddir.c:34
  34	../sysdeps/posix/rewinddir.c: No such file or directory.
  (gdb) quit
  A debugging session is active.

          Inferior 1 [process 25990] will be killed.

  Quit anyway? (y or n) y
  admin.python ~ > lsb_release -a
  No LSB modules are available.
  Distributor ID:	Ubuntu
  Description:	Ubuntu Yakkety Yak (development branch)
  Release:	16.10
  Codename:	yakkety

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