Verifying this bug is blocked by below bug:
Bug 1737127 - oc idle service cause runtime error: invalid memory address or nil pointer dereference
Comment 34Casey Callendrello
2019-08-05 12:27:45 UTC
Weibin,
We'll fix that. In the mean time, you can make progress on this by using an older "oc" binary (e.g. from 4.1). That bug is unrelated to this code.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHBA-2019:2922