strace on perl script shows 'Inappropriate ioctl for device' on ioctl()

Solution Unverified - Updated -

Issue

  • strace command on perl script shows 'Inappropriate ioctl for device' on ioctl().
20:43:30.599069 ioctl(5, SNDCTL\_TMR\_TIMEBASE or TCGETS, 0x7fff87749e80) = -1 ENOTTY (Inappropriate ioctl for device) <0.000012>

Environment

  • Red Hat Enterprise Linux
  • Perl

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