Torture tests 2034 and 2037 are failing now that we have stunnel installed on CI

[mback2k]

I did this

I added the stunnel tool to our CI builds via ac56683.

The following memory leak occurs:

** MEMORY FAILURE
Leak detected: memory still allocated: 28 bytes
At 5652c038ae68, there's 28 bytes.
 allocated by vtls/vtls.c:119
LIMIT vtls/vtls.c:125 strdup reached memlimit

I expected the following

I expected all existing tests to pass at least on Debian/Ubuntu based builds.

curl/libcurl version

master branch

operating system

Ubuntu:

• test 2034: https://dev.azure.com/daniel0244/curl/_build/results?buildId=1103&view=logs&j=885ef527-7eea-5bf1-0556-10256f64fa14&t=666c7f3f-c4cd-5d93-1667-18caddd5a59f&l=3692
• test 2037: https://dev.azure.com/daniel0244/curl/_build/results?buildId=1103&view=logs&j=885ef527-7eea-5bf1-0556-10256f64fa14&t=666c7f3f-c4cd-5d93-1667-18caddd5a59f&l=4293

cc @bagder

[bagder]

I don't think this is a regression, as in this memory leak seems to have landed here a very long time ago...