DrSergei wrote: > @DrSergei this is breaking the green dragon bots (macOS) as well. > > I no longer have the first breaking build, as this was merged on Saturday, > but [here's a log of the > failure:](https://ci.swift.org/view/all/job/llvm.org/job/as-lldb-cmake/7770/) > > Please fix this or revert as soon as possible, as the bots have been broken > for too many days now. > > ``` > [2026-07-04T11:16:46.172Z] FAIL: test_stop_on_fork_and_follow_child > (TestStopOnForkAndVFork.TestStopOnForkAndVFork) > [2026-07-04T11:16:46.172Z] > ---------------------------------------------------------------------- > [2026-07-04T11:16:46.172Z] Traceback (most recent call last): > [2026-07-04T11:16:46.172Z] File > "/Users/ec2-user/jenkins/workspace/llvm.org/as-lldb-cmake/llvm-project/lldb/test/API/functionalities/fork/stop/TestStopOnForkAndVFork.py", > line 63, in test_stop_on_fork_and_follow_child > [2026-07-04T11:16:46.172Z] self.do_test("child", "fork") > [2026-07-04T11:16:46.172Z] File > "/Users/ec2-user/jenkins/workspace/llvm.org/as-lldb-cmake/llvm-project/lldb/test/API/functionalities/fork/stop/TestStopOnForkAndVFork.py", > line 30, in do_test > [2026-07-04T11:16:46.172Z] self.assertState( > [2026-07-04T11:16:46.172Z] File > "/Users/ec2-user/jenkins/workspace/llvm.org/as-lldb-cmake/llvm-project/lldb/packages/Python/lldbsuite/test/lldbtest.py", > line 3091, in assertState > [2026-07-04T11:16:46.172Z] self.fail(self._formatMessage(msg, error)) > [2026-07-04T11:16:46.172Z] AssertionError: exited (10) != stopped (5) : > Process should be stopped at fork > [2026-07-04T11:16:46.172Z] > Config=arm64-/Users/ec2-user/jenkins/workspace/llvm.org/as-lldb-cmake/lldb-build/bin/clang > ```
I prepared [MR](https://github.com/llvm/llvm-project/pull/207663) to revert these changes. Unfortunately, didn't see any notifications from green dragon bots. Based on provided log, I think the problem that on MacOS fork stop happens in parent process, which cause child process to exit. I can not test my changes on MacOS, so I need more time to find proper solution of this problem. https://github.com/llvm/llvm-project/pull/188710 _______________________________________________ lldb-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
