Google Chrome: 69.0.3447.0 (Developer Build) (64-bit) 
Revision: 399b1c2020f20c51ef994249af7b0e3850ec3595-refs/heads/master@{#563254}
OS: Windows 10

What steps will reproduce the problem?
(1) Compile Chrome with DCHECK enabled
(2) Run chrome with --user-data-dir pointing to an empty directory
(3)

What is the expected result?
No crash

What happens instead?
Crash


Please use labels and text to provide additional information.
gn_ars:
is_chrome_branded = true
symbol_level = 2
remove_webcore_debug_symbols = true
win_console_app = true
use_goma=true


Note that I run this Chrome build on a corp machine. A debug session shows that
|pattern_filter_str_list| is a list of base::DictionaryValue(s), not a list of
strings. On my Linux box, there's no crash in debug build becase |pattern_filter_str_list| is a list of strings.



For graphics-related bugs, please copy/paste the contents of the about:gpu
page at the end of this report.

[23804:34812:0531/103527.491:FATAL:content_settings_policy_provider.cc(307)] Check failed: false.
Backtrace:
        base::debug::StackTrace::StackTrace [0x00007FFAB2D1F745+101] (C:\src\chromium\src\base\debug\stack_trace_win.cc:286)
        base::debug::StackTrace::StackTrace [0x00007FFAB2D1E77F+31] (C:\src\chromium\src\base\debug\stack_trace.cc:199)
        logging::LogMessage::~LogMessage [0x00007FFAB2D805A6+134] (C:\src\chromium\src\base\logging.cc:593)
        content_settings::PolicyProvider::GetAutoSelectCertificateSettingsFromPreferences [0x00007FFA9D741FCE+1214] (C:\src\chromium\src\components\content_settings\core\browser\content_settings_policy_provider.cc:307)
        content_settings::PolicyProvider::ReadManagedContentSettings [0x00007FFA9D7409E7+151] (C:\src\chromium\src\components\content_settings\core\browser\content_settings_policy_provider.cc:409)
        content_settings::PolicyProvider::PolicyProvider [0x00007FFA9D73FED1+209] (C:\src\chromium\src\components\content_settings\core\browser\content_settings_policy_provider.cc:150)
        HostContentSettingsMap::HostContentSettingsMap [0x00007FFA9CA996AC+732] (C:\src\chromium\src\components\content_settings\core\browser\host_content_settings_map.cc:204)
        HostContentSettingsMapFactory::BuildServiceInstanceFor [0x00007FFA9D311519+617] (C:\src\chromium\src\chrome\browser\content_settings\host_content_settings_map_factory.cc:83)
        RefcountedBrowserContextKeyedServiceFactory::BuildServiceInstanceFor [0x00007FFACC2FAB77+39] (C:\src\chromium\src\components\keyed_service\content\refcounted_browser_context_keyed_service_factory.cc:91)
        RefcountedKeyedServiceFactory::GetServiceForContext [0x00007FFAC3756584+804] (C:\src\chromium\src\components\keyed_service\core\refcounted_keyed_service_factory.cc:88)
        RefcountedBrowserContextKeyedServiceFactory::GetServiceForBrowserContext [0x00007FFACC2FA977+55] (C:\src\chromium\src\components\keyed_service\content\refcounted_browser_context_keyed_service_factory.cc:52)
        HostContentSettingsMapFactory::GetForProfile [0x00007FFA9D3111B1+209] (C:\src\chromium\src\chrome\browser\content_settings\host_content_settings_map_factory.cc:58)
        CookieSettingsFactory::BuildServiceInstanceFor [0x00007FFA9D37A942+306] (C:\src\chromium\src\chrome\browser\content_settings\cookie_settings_factory.cc:66)
        RefcountedBrowserContextKeyedServiceFactory::BuildServiceInstanceFor [0x00007FFACC2FAB77+39] (C:\src\chromium\src\components\keyed_service\content\refcounted_browser_context_keyed_service_factory.cc:91)
        RefcountedKeyedServiceFactory::GetServiceForContext [0x00007FFAC3756584+804] (C:\src\chromium\src\components\keyed_service\core\refcounted_keyed_service_factory.cc:88)
        RefcountedBrowserContextKeyedServiceFactory::GetServiceForBrowserContext [0x00007FFACC2FA977+55] (C:\src\chromium\src\components\keyed_service\content\refcounted_browser_context_keyed_service_factory.cc:52)
        CookieSettingsFactory::GetForProfile [0x00007FFA9D37A69E+302] (C:\src\chromium\src\chrome\browser\content_settings\cookie_settings_factory.cc:26)
        ProfileImpl::GetExtensionSpecialStoragePolicy [0x00007FFA9DCBEFFC+380] (C:\src\chromium\src\chrome\browser\profiles\profile_impl.cc:843)
        ProfileImpl::GetSpecialStoragePolicy [0x00007FFA9DCC01A7+23] (C:\src\chromium\src\chrome\browser\profiles\profile_impl.cc:1041)
        ProfileImpl::DoFinalInit [0x00007FFA9DCBCAB7+3335] (C:\src\chromium\src\chrome\browser\profiles\profile_impl.cc:640)
        ProfileImpl::OnLocaleReady [0x00007FFA9DCBF586+1142] (C:\src\chromium\src\chrome\browser\profiles\profile_impl.cc:892)
        ProfileImpl::OnPrefsLoaded [0x00007FFA9DCBBD5C+588] (C:\src\chromium\src\chrome\browser\profiles\profile_impl.cc:923)
        ProfileImpl::ProfileImpl [0x00007FFA9DCBA339+3817] (C:\src\chromium\src\chrome\browser\profiles\profile_impl.cc:535)
        Profile::CreateProfile [0x00007FFA9DCB8DDD+941] (C:\src\chromium\src\chrome\browser\profiles\profile_impl.cc:319)
        ProfileManager::CreateProfileHelper [0x00007FFA9D1FB81B+331] (C:\src\chromium\src\chrome\browser\profiles\profile_manager.cc:1363)
        ProfileManager::CreateAndInitializeProfile [0x00007FFA9D1F1A6F+543] (C:\src\chromium\src\chrome\browser\profiles\profile_manager.cc:1439)
        ProfileManager::GetProfile [0x00007FFA9D1F13F9+393] (C:\src\chromium\src\chrome\browser\profiles\profile_manager.cc:512)
        GetStartupProfile [0x00007FFA9EF64971+113] (C:\src\chromium\src\chrome\browser\ui\startup\startup_browser_creator.cc:994)
        `anonymous namespace'::CreatePrimaryProfile [0x00007FFA9DF282D7+951] (C:\src\chromium\src\chrome\browser\chrome_browser_main.cc:492)
        ChromeBrowserMainParts::PreMainMessageLoopRunImpl [0x00007FFA9DF261C7+3607] (C:\src\chromium\src\chrome\browser\chrome_browser_main.cc:1806)
        ChromeBrowserMainParts::PreMainMessageLoopRun [0x00007FFA9DF25311+465] (C:\src\chromium\src\chrome\browser\chrome_browser_main.cc:1492)
        content::BrowserMainLoop::PreMainMessageLoopRun [0x00007FFA94EE4CC3+355] (C:\src\chromium\src\content\browser\browser_main_loop.cc:967)
        base::internal::FunctorTraits<int (content::BrowserMainLoop::*)(),void>::Invoke<int (content::BrowserMainLoop::*)(),content::BrowserMainLoop *> [0x00007FFA94EEEBEA+26] (C:\src\chromium\src\base\bind_internal.h:447)
        base::internal::InvokeHelper<0,int>::MakeItSo<int (content::BrowserMainLoop::*const &)(),content::BrowserMainLoop *> [0x00007FFA94EEEB64+52] (C:\src\chromium\src\base\bind_internal.h:547)
        base::internal::Invoker<base::internal::BindState<int (content::BrowserMainLoop::*)(),base::internal::UnretainedWrapper<content::BrowserMainLoop> >,int ()>::RunImpl<int (content::BrowserMainLoop::*const &)(),const std::tuple<base::internal::UnretainedWrap [0x00007FFA94EEEB08+88] (C:\src\chromium\src\base\bind_internal.h:621)
        base::internal::Invoker<base::internal::BindState<int (content::BrowserMainLoop::*)(),base::internal::UnretainedWrapper<content::BrowserMainLoop> >,int ()>::Run [0x00007FFA94EEE9EC+60] (C:\src\chromium\src\base\bind_internal.h:603)
        base::RepeatingCallback<int ()>::Run [0x00007FFA958A6D22+66] (C:\src\chromium\src\base\callback.h:125)
        content::StartupTaskRunner::RunAllTasksNow [0x00007FFA9625D8F1+161] (C:\src\chromium\src\content\browser\startup_task_runner.cc:44)
        content::BrowserMainLoop::CreateStartupTasks [0x00007FFA94EE2BD1+1441] (C:\src\chromium\src\content\browser\browser_main_loop.cc:879)
        content::BrowserMainRunnerImpl::Initialize [0x00007FFA94EF49AA+1930] (C:\src\chromium\src\content\browser\browser_main_runner_impl.cc:149)
        content::BrowserMain [0x00007FFA94EDC226+246] (C:\src\chromium\src\content\browser\browser_main.cc:46)
        content::RunBrowserProcessMain [0x00007FFA97A42169+409] (C:\src\chromium\src\content\app\content_main_runner_impl.cc:620)
        content::ContentMainRunnerImpl::Run [0x00007FFA97A435A1+673] (C:\src\chromium\src\content\app\content_main_runner_impl.cc:964)
        content::ContentServiceManagerMainDelegate::RunEmbedderProcess [0x00007FFA97A3F72A+42] (C:\src\chromium\src\content\app\content_service_manager_main_delegate.cc:53)
        service_manager::Main [0x00007FFABFA14A71+1361] (C:\src\chromium\src\services\service_manager\embedder\main.cc:459)
        content::ContentMain [0x00007FFA97A41F3F+95] (C:\src\chromium\src\content\app\content_main.cc:20)
        ChromeMain [0x00007FFA9A4212E3+435] (C:\src\chromium\src\chrome\app\chrome_main.cc:101)
        MainDllLoader::Launch [0x00007FF71B0DC0D4+1124] (C:\src\chromium\src\chrome\app\main_dll_loader_win.cc:201)
        main [0x00007FF71B0D1462+1122] (C:\src\chromium\src\chrome\app\chrome_exe_main_win.cc:230)
        invoke_main [0x00007FF71B351964+52] (f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl:79)
        __scrt_common_main_seh [0x00007FF71B351A94+292] (f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl:283)
        __scrt_common_main [0x00007FF71B351B1E+14] (f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl:326)
        mainCRTStartup [0x00007FF71B351B39+9] (f:\dd\vctools\crt\vcstartup\src\startup\exe_main.cpp:17)
        BaseThreadInitThunk [0x00007FFAE7A08364+20]
        RtlUserThreadStart [0x00007FFAEA0D70B1+33]