Memory leaks launching applications in DYxxx internal classes (GPUTools?)
| Originator: | kusterer | ||
| Number: | rdar://26222698 | Date Originated: | 11-May-2016 06:38 PM |
| Status: | Open | Resolved: | |
| Product: | OS X | Product Version: | Mac OS X 10.11.4 (15E65) |
| Classification: | Feature (New) | Reproducible: | Not Applicable |
It seems something inside MacOS is leaking memory: #0 0x00007fff93ee8723 in objc_autoreleaseNoPool () #1 0x00007fff93ed180b in (anonymous namespace)::AutoreleasePoolPage::autoreleaseNoPage(objc_object*) () #2 0x00007fff93ed50bf in objc_object::rootAutorelease2() () #3 0x0000000102ad1c80 in -[DYSharedMemoryTransport _getSharedMemoryNameWithSuffix:] () #4 0x0000000102ad26e4 in -[DYSharedMemoryTransport _clientConnect:] () #5 0x0000000102ad2928 in __34-[DYSharedMemoryTransport connect]_block_invoke () #6 0x00000001029ac070 in _dispatch_call_block_and_release () #7 0x000000010299ecc5 in _dispatch_client_callout () #8 0x00000001029a4112 in _dispatch_queue_drain () #9 0x00000001029abe24 in _dispatch_queue_invoke () #10 0x00000001029b481c in _dispatch_async_redirect_invoke () #11 0x000000010299ecc5 in _dispatch_client_callout () #12 0x00000001029a3457 in _dispatch_root_queue_drain () #13 0x00000001029a28a5 in _dispatch_worker_thread3 () #14 0x0000000102a01336 in _pthread_wqthread () #15 0x00000001029fef91 in start_wqthread () Enqueued from com.apple.root.default-qos.overcommit (Thread 3)Queue : com.apple.root.default-qos.overcommit (serial) #0 0x00000001029a1cb7 in _dispatch_barrier_async_f_slow () #1 0x0000000102ad2813 in -[DYSharedMemoryTransport connect] () #2 0x00000001014d99dc in _InitPlatform(DYTransport*) () #3 0x0000000102acdd68 in GPUTools::Interpose::DYInterposeCommonInit(bool (*)(DYTransport*)) () #4 0x0000000102adb827 in GPUTools::Interpose::DYInterposeThreadEntry(void*) () #5 0x0000000102a01805 in _pthread_body () #6 0x0000000102a01782 in _pthread_start () #7 0x00000001029fefa1 in thread_start () This thread has no autorelease pool, yet someone is autoreleasing objects on it.
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