runtime/vm/os_thread_linux.cc:234: error: pthread error: 22 (Invalid argument) #24169
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Use area-vm for VM related issues, including code coverage, and the AOT and JIT backends.
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kodandersson
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Seems something is locking a mutex (probably StoreBuffer::global_mutex_) after its destruction. |
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At Dart::CleanUp time, there may still be threads around that access their store buffer, so we need to keep the global_mutex_ around until @zanderso lands the clean shutdown CL. |
kodandersson
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Aug 21, 2015
At Dart::CleanUp time, there may still be threads around that access their store buffer, so we need to keep these around until @zanderso lands the clean shutdown CL. We should stop leaking them once we cleanly stop all threads at VM shutdown (see issue 23844). BUG=#24169 [email protected] Review URL: https://codereview.chromium.org//1305123003 .
whesse
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Aug 24, 2015
Cherry-picks and associated conflict resolution for: 664742f d0b03ee 3aa62d0 74e0278 028c995 ===== Keep StoreBuffer::global_mutex_ and global_empty_ alive. At Dart::CleanUp time, there may still be threads around that access their store buffer, so we need to keep these around until @zanderso lands the clean shutdown CL. We should stop leaking them once we cleanly stop all threads at VM shutdown (see issue 23844). BUG=#24169 [email protected] Review URL: https://codereview.chromium.org//1305123003 . Conflicts: runtime/vm/dart.cc Fix reuse of free store buffer blocks from the global cache of free blocks. Add StoreBuffer::ShutDown to delete global cache of free blocks on VM shutdown. BUG=#24129 [email protected] Review URL: https://codereview.chromium.org//1309603003 . Conflicts: runtime/vm/dart.cc - Prevent interrupting the NULL thread when the isolate is exiting from within a thread. BUG= Review URL: https://codereview.chromium.org//1307833002 . - Initialize fields used in the profiler interrupts. BUG= [email protected] Review URL: https://codereview.chromium.org//1304043003 . Completely remove InterruptableThreadState - InterruptableThreadState is gone. - Moved InterruptableThreadState fields directly into Thread. - Iterate over all threads in an isolate when profiling. - Still only sample the mutator thread. Fix ThreadRegistry leak - When deleting a Thread, iterate over all isolates and remove it from the isolate's thread registry. [email protected] Review URL: https://codereview.chromium.org//1293253005 . Conflicts: runtime/vm/isolate.h runtime/vm/thread.cc runtime/vm/thread.h runtime/vm/thread_interrupter.cc runtime/vm/thread_interrupter_android.cc runtime/vm/thread_interrupter_linux.cc runtime/vm/thread_interrupter_macos.cc - Fix leak in TimelineEventRecorder. - Fix leak in ThreadRegistry. patch from issue 1305353003 at patchset 1 (http://crrev.com/1305353003#ps1)
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http://build.chromium.org/p/client.dart/builders/vm-linux-debug-ia32-be/builds/4811/steps/tests/logs/stdio
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