1147 Thread_27977206 + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f636 [0x10f472636] content::BrowserMainRunnerImpl::Shutdown() calling content::BrowserMainLoop::ShutdownThreadsAndCleanUp + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164d17d [0x10f47017d] content::BrowserMainLoop::ShutdownThreadsAndCleanUp(): + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x1723d [0x10de3a23d] QtWebEngineCore::BrowserMainPartsQt::PostMainMessageLoopRun() calling WebEngineContext::~WebEngineContext() + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x46c49 [0x10de69c49] WebEngineContext::~WebEngineContext() + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f217 [0x10f472217] content::BrowserMainRunnerImpl::~BrowserMainRunnerImpl():calling content::BrowserMainRunnerImpl::Shutdown() + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f636 [0x10f472636] content::BrowserMainRunnerImpl::Shutdown() calling content::BrowserMainLoop::ShutdownThreadsAndCleanUp() + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164d17d [0x10f47017d] content::BrowserMainLoop::ShutdownThreadsAndCleanUp(): + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x1723d [0x10de3a23d] QtWebEngineCore::BrowserMainPartsQt::PostMainMessageLoopRun() calling WebEngineContext::~WebEngineContext() + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x46c49 [0x10de69c49] WebEngineContext::~WebEngineContext() + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f217 [0x10f472217] content::BrowserMainRunnerImpl::~BrowserMainRunnerImpl():calling content::BrowserMainRunnerImpl::Shutdown() + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f636 [0x10f472636] content::BrowserMainRunnerImpl::Shutdown() calling content::BrowserMainLoop::ShutdownThreadsAndCleanUp() + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164d17d [0x10f47017d] content::BrowserMainLoop::ShutdownThreadsAndCleanUp(): + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x1723d [0x10de3a23d] QtWebEngineCore::BrowserMainPartsQt::PostMainMessageLoopRun() calling WebEngineContext::~WebEngineContext() + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x46c49 [0x10de69c49] WebEngineContext::~WebEngineContext() + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f217 [0x10f472217] ..... + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f636 [0x10f472636] .... and so on repeating + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164d17d [0x10f47017d] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x1723d [0x10de3a23d] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x46c49 [0x10de69c49] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f217 [0x10f472217] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f636 [0x10f472636] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164d17d [0x10f47017d] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x1723d [0x10de3a23d] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x46c49 [0x10de69c49] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f217 [0x10f472217] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f636 [0x10f472636] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164d17d [0x10f47017d] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x1723d [0x10de3a23d] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x46c49 [0x10de69c49] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f217 [0x10f472217] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f636 [0x10f472636] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164d17d [0x10f47017d] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x1723d [0x10de3a23d] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x46c49 [0x10de69c49] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f217 [0x10f472217] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f636 [0x10f472636] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164d17d [0x10f47017d] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x1723d [0x10de3a23d] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x46c49 [0x10de69c49] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f217 [0x10f472217] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f636 [0x10f472636] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164d17d [0x10f47017d] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x1723d [0x10de3a23d] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x46c49 [0x10de69c49] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f217 [0x10f472217] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164f636 [0x10f472636] content::BrowserMainRunnerImpl::Shutdown() calling content::BrowserMainLoop::ShutdownThreadsAndCleanUp() .... wraparound + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x164d0b5 [0x10f4700b5] content::BrowserMainLoop::ShutdownThreadsAndCleanUp() calling operator new(unsigned long) + 1147 operator new(unsigned long) (in libc++abi.dylib) + 30 [0x7fffc6de5e2e] + 1147 malloc (in libsystem_malloc.dylib) + 24 [0x7fffc8353258] + 1147 malloc_zone_malloc (in libsystem_malloc.dylib) + 107 [0x7fffc83542da] + 1147 ??? (in QtWebEngineCore) load address 0x10de23000 + 0x970b70 [0x10e793b70] base::(anonymous namespace)::oom_killer_malloc(_malloc_zone_t*, unsigned long): calling *base::(anonymous namespace)::g_old_malloc(%rip) ## base::(anonymous namespace)::g_old_malloc + 1147 szone_malloc_should_clear (in libsystem_malloc.dylib) + 395 [0x7fffc83544c5]