Parameter of -a option in ltrace

Solution Verified - Updated -

Issue

  • With RHEL7, "ltrace -a 1/8 /usr/bin/ps" fails with the following error.However, with RHEL6, same one works without error.
Invalid argument to -a: '1/8'.  Use integer >=0.

However, with RHEL6, same one works without error.

Environment

  • Red Hat Enterprise Linux 7
  • ltrace

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