188238 2018-08-01 14:40:32 -0700 LOG_ERROR when attempting to create a sandbox extension 2018-08-04 15:53:48 -0700 1 1 1 Unclassified WebKit WebKit Misc. WebKit Nightly Build Unspecified Unspecified NEW P2 Normal --- 1 hi webkit-unassigned ap bfulgham cdumez jbedard joepeck pvollan sihui_liu oldest_to_newest 1447002 0 hi 2018-08-01 14:40:32 -0700 When trying to load any page, I get the following errors printed to the console (debug build): Starting SafariForWebKitDevelopment with DYLD_FRAMEWORK_PATH set to point to built WebKit in WebKit/WebKitBuild/Debug. objc[58801]: Class AMSupportURLConnectionDelegate is implemented in both /System/Library/PrivateFrameworks/EmbeddedOSInstall.framework/Versions/A/EmbeddedOSInstall (0x7fffacf078c0) and /System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x111deb430). One of the two will be used. Which one is undefined. objc[58801]: Class AMSupportURLSession is implemented in both /System/Library/PrivateFrameworks/OSPersonalization.framework/Versions/A/OSPersonalization (0x7fffae766f50) and /System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x111deb480). One of the two will be used. Which one is undefined. 2018-08-01 14:34:31.504 SafariForWebKitDevelopment[58801:2576881] NetworkStorageDB:_openDBReadConnections: failed to open read connection to DB @ ~/Library/Caches/com.apple.Safari/Cache.db. Error=14. Cause=unable to open database file 2018-08-01 14:34:31.504 SafariForWebKitDevelopment[58801:2576881] CacheRead: unable to open cache files in ~/Library/Caches/com.apple.Safari 2018-08-01 14:34:31.504 SafariForWebKitDevelopment[58801:2576881] Failed to obtain sandbox extension for path=~/Library/Caches/com.apple.Safari. Errno:1 2018-08-01 14:34:31.505 SafariForWebKitDevelopment[58801:2576881] NetworkStorageDB:_openDBReadConnections: failed to open read connection to DB @ ~/Library/Caches/com.apple.Safari/Cache.db. Error=14. Cause=unable to open database file 2018-08-01 14:34:31.505 SafariForWebKitDevelopment[58801:2576881] CacheRead: unable to open cache files in ~/Library/Caches/com.apple.Safari 2018-08-01 14:34:31.505 SafariForWebKitDevelopment[58801:2576881] Failed to obtain sandbox extension for path=~/Library/Caches/com.apple.Safari. Errno:1 ERROR: Could not create a sandbox extension for '~/Library/Caches/com.apple.Safari/WebKitCache' WebKit/Source/WebKit/Shared/mac/SandboxExtensionMac.mm(299) : static bool WebKit::SandboxExtension::createHandleWithoutResolvingPath(const WTF::String &, WebKit::SandboxExtension::Type, WebKit::SandboxExtension::Handle &) ERROR: Could not create a sandbox extension for '~/Library/Caches/com.apple.Safari/WebKitCache/OfflineWebApplicationCache' WebKit/Source/WebKit/Shared/mac/SandboxExtensionMac.mm(299) : static bool WebKit::SandboxExtension::createHandleWithoutResolvingPath(const WTF::String &, WebKit::SandboxExtension::Type, WebKit::SandboxExtension::Handle &) ERROR: Could not create a sandbox extension for '~/Library/Safari/Databases' WebKit/Source/WebKit/Shared/mac/SandboxExtensionMac.mm(299) : static bool WebKit::SandboxExtension::createHandleWithoutResolvingPath(const WTF::String &, WebKit::SandboxExtension::Type, WebKit::SandboxExtension::Handle &) Failed to open cahce settings store at file://~/Library/Safari/Touch%20Icons%20Cache/TouchIconCacheSettings.db: Error Domain=com.apple.Safari.SQLite Code=14 "unable to open database file" 2018-08-01 14:34:32.119 SafariForWebKitDevelopment[58801:2576881] NetworkStorageDB:_openDBReadConnections: failed to open read connection to DB @ ~/Library/Caches/com.apple.Safari/Cache.db. Error=14. Cause=unable to open database file 2018-08-01 14:34:32.119 SafariForWebKitDevelopment[58801:2576881] CacheRead: unable to open cache files in ~/Library/Caches/com.apple.Safari 2018-08-01 14:34:32.119 SafariForWebKitDevelopment[58801:2576881] Failed to obtain sandbox extension for path=~/Library/Caches/com.apple.Safari. Errno:1 2018-08-01 14:34:32.251 SafariForWebKitDevelopment[58801:2576882] AOSKit ERROR: XPC CLIENT: Unauthorized client error received 2018-08-01 14:34:32.258 SafariForWebKitDevelopment[58801:2576929] +[NSXPCSharedListener endpointForReply:withListenerName:]: an error occurred while attempting to obtain endpoint for listener 'SandboxBroker': Connection invalid ERROR: Could not create a sandbox extension for '~/Library/Caches/com.apple.Safari/WebKit/NetworkCache' WebKit/Source/WebKit/Shared/mac/SandboxExtensionMac.mm(299) : static bool WebKit::SandboxExtension::createHandleWithoutResolvingPath(const WTF::String &, WebKit::SandboxExtension::Type, WebKit::SandboxExtension::Handle &) ERROR: Could not create a sandbox extension for '~/Library/Caches/com.apple.Safari/WebKit/OfflineWebApplicationCache' WebKit/Source/WebKit/Shared/mac/SandboxExtensionMac.mm(299) : static bool WebKit::SandboxExtension::createHandleWithoutResolvingPath(const WTF::String &, WebKit::SandboxExtension::Type, WebKit::SandboxExtension::Handle &) Two of the errors (Caches/com.apple.Safari/WebKitCache/OfflineWebApplicationCache and Safari/Databases) continue logging while the page keeps reloading "due to an error". I'm building off of r234441. ProductName: Mac OS X ProductVersion: 10.14 BuildVersion: 18A336e 1447018 1 ap 2018-08-01 15:04:18 -0700 A lot of the time, "Could not create a sandbox extension" means that the directory doesn't exist, and that could be a bug with process spawning code in WebKit. But this looks concerning: 2018-08-01 14:34:32.258 SafariForWebKitDevelopment[58801:2576929] +[NSXPCSharedListener endpointForReply:withListenerName:]: an error occurred while attempting to obtain endpoint for listener 'SandboxBroker': Connection invalid