Date: Tue, 30 Jul 2019 14:26:17 -0700 From: John Baldwin <jhb@FreeBSD.org> To: Li-Wen Hsu <lwhsu@FreeBSD.org>, src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r350211 - head/tests/sys/kern Message-ID: <2682e94f-21e3-cf76-3993-680fb16cf567@FreeBSD.org> In-Reply-To: <201907221037.x6MAbvNo049181@repo.freebsd.org> References: <201907221037.x6MAbvNo049181@repo.freebsd.org>
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On 7/22/19 3:37 AM, Li-Wen Hsu wrote: > Author: lwhsu > Date: Mon Jul 22 10:37:56 2019 > New Revision: 350211 > URL: https://svnweb.freebsd.org/changeset/base/350211 > > Log: > Temporarily skip flakey test case > sys.kern.ptrace_test.ptrace__follow_fork_child_detached_unrelated_debugger > > PR: 239292 > Sponsored by: The FreeBSD Foundation It might be good to try to reach out to folks when opening a PR (e.g. using svn annotate to see who added the test)? Looking at the failures, they all indicate that a read from a pipe is failing in a child process. It is supposed to succeed with EOF and is either failing or returning data incorrectly. This is not flake but probably a real error that needs to be looked at. I run these tests fairly often when testing ptrace changes and have never seen this failure. Can you reproduce it outside of CI? Also, I see in followups that you disabled several more meaning that I can't rely on running ptrace_test directly for my own testing via kyua anymore. :( Is there some kind of flag we can set with kyua to say "run all the tests because they work everywhere else except our CI setup"? -- John Baldwin
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