chromium : extensions load back trace
#2 0x55c01d36db9d extensions::ExtensionRegistry::AddEnabled() #3 0x55c01d3696cf extensions::ExtensionRegistrar::AddExtension() #4 0x55c020eda0f6 ExtensionService::AddExtension() #5 0x55c020f7e344 extensions::InstalledLoader::Load() #6 0x55c020f7f31b extensions::InstalledLoader::LoadAllExtensions() #7 0x55c020ed12e5 ExtensionService::Init() #8 0x55c020f10a82 extensions::ExtensionSystemImpl::Shared::Init() #9 0x55c020f11462 extensions::ExtensionSystemImpl::InitForRegularProfile() #10 0x55c01eb6419a ProfileManager::DoFinalInitForServices() #11 0x55c01eb63fd3 ProfileManager::DoFinalInit() #12 0x55c01eb65d73 ProfileManager::AddProfile() #13 0x55c01eb576d2 ProfileManager::CreateAndInitializeProfile() #14 0x55c01eb57227 ProfileManager::GetProfile() #15 0x55c0222cb5f8 GetStartupProfile() #16 0x55c01e6db67f (anonymous namespace)::CreatePrimaryProfile() #17 0x55c01e6d9366 ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #18 0x55c01e6d85cc ChromeBrowserMainParts::PreMainMessageLoopRun() #19 0...