Investigate flaky parallel/test-tls-passphrase

[Trott]

• Version: 11.0.0-pre (master)
• Platform: ubuntu1604_sharedlibs_openssl110_x64
• Subsystem: test tls

https://ci.nodejs.org/job/node-test-commit-linux-containered/6274/nodes=ubuntu1604_sharedlibs_openssl110_x64/console

00:21:08 not ok 1742 parallel/test-tls-passphrase
00:21:08 ---
00:21:08 duration_ms: 0.630
00:21:08 severity: fail
00:21:08 exitcode: 1
00:21:08 stack: |-
00:21:08 assert.js:650
00:21:08 throw actual;
00:21:08 ^
00:21:08 
00:21:08 Error: error:06065064:digital envelope routines:EVP_DecryptFinal_ex:bad decrypt
00:21:08 at Object.createSecureContext (_tls_common.js:144:17)
00:21:08 at Object.connect (_tls_wrap.js:1136:48)
00:21:08 at /home/iojs/build/workspace/node-test-commit-linux-containered/nodes/ubuntu1604_sharedlibs_openssl110_x64/test/parallel/test-tls-passphrase.js:228:7
00:21:08 at getActual (assert.js:563:5)
00:21:08 at Function.throws (assert.js:680:24)
00:21:08 at Object.<anonymous> (/home/iojs/build/workspace/node-test-commit-linux-containered/nodes/ubuntu1604_sharedlibs_openssl110_x64/test/parallel/test-tls-passphrase.js:227:8)
00:21:08 at Module._compile (internal/modules/cjs/loader.js:689:30)
00:21:08 at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10)
00:21:08 at Module.load (internal/modules/cjs/loader.js:599:32)
00:21:08 at tryModuleLoad (internal/modules/cjs/loader.js:538:12)
00:21:08 ...

[richardlau]

Might be addressed by nodejs/build#1451?

[Trott]

Er, partial duplicate sorta kinda of #22318