In future, please refer to https://wiki.fd.io/view/VPP/BugReports. The issue you're reporting is not trivially reproducible.
At a minimum: we'll need a backtrace from a debug image, the vpp version string, the vpp startup config, and the connection method you used. D. From: [email protected] <[email protected]> On Behalf Of Liu Anhua Sent: Wednesday, September 5, 2018 10:55 PM To: [email protected] Subject: [vpp-dev] crash when pressing TAB on CLI Hi, I have a problem with the latest code. When I execute 'set interface ip' on the command line and press TAB, it will crash. The current direct reason is found in the qsort function. When comparing strings, the access is Illegal memory, the specific code is as follows: for (min = base; (hi = min += q->qsz) < max;) { while ((*q->qcmp) (hi -= q->qsz, min) > 0); if ((hi += q->qsz) != min) { for (lo = min + q->qsz; --lo >= min;) { c = *lo; for (i = j = lo; (j -= q->qsz) >= hi; i = j) *i = *j; *i = c; } } }
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