http://trac.webkit.org/changeset/135433 broke the build: "IDBRequestTest.EventsAfterStopping crashes" (Requested by yurys on #webkit). This is an automatic bug report generated by the sheriff-bot. If this bug report was created because of a flaky test, please file a bug for the flaky test (if we don't already have one on file) and dup this bug against that bug so that we can track how often these flaky tests case pain. "Only you can prevent forest fires." -- Smokey the Bear
Created attachment 175601 [details] ROLLOUT of r135433 Any committer can land this patch automatically by marking it commit-queue+. The commit-queue will build and test the patch before landing to ensure that the rollout will be successful. This process takes approximately 15 minutes. If you would like to land the rollout faster, you can use the following command: webkit-patch land-attachment ATTACHMENT_ID where ATTACHMENT_ID is the ID of this attachment.
Here is the result from local run: [----------] 2 tests from IDBRequestTest [ RUN ] IDBRequestTest.EventsAfterStopping 1 0x86a165 2 0x869fb9 3 0x4d121e 4 0xd44f15 5 0xd4578d 6 0xd45cd9 7 0xd4a1c6 8 0xd49ebd 9 0x66b551 10 0x41a759 11 0x7f6255cf5c4d __libc_start_main 12 0x41a659 Received signal 11 base::debug::(anonymous namespace)::StackDumpSignalHandler() [0x817be7] <unknown> [0x7f6255d0aaf0] WebCore::WorldContextHandle::WorldContextHandle() [0x8c472c] WebCore::IDBRequest::IDBRequest() [0x86a165] WebCore::IDBRequest::create() [0x869fb9] (anonymous namespace)::IDBRequestTest_EventsAfterStopping_Test::TestBody() [0x4d121e] testing::Test::Run() [0xd44f15] testing::TestInfo::Run() [0xd4578d] testing::TestCase::Run() [0xd45cd9] testing::internal::UnitTestImpl::RunAllTests() [0xd4a1c6] testing::UnitTest::Run() [0xd49ebd] base::TestSuite::Run() [0x66b551] main [0x41a759] <unknown> [0x7f6255cf5c4d] <unknown> [0x41a659] r135479 depends on r135433 so I'm rolling out both.
Comment on attachment 175601 [details] ROLLOUT of r135433 Clearing flags on attachment: 175601 Committed r135484: <http://trac.webkit.org/changeset/135484>
All reviewed patches have been landed. Closing bug.
Looks like http://trac.webkit.org/changeset/135479 also broke 6 tests under http/tests/security/isolatedWorld/ on Win 7 dbg: http://chromegw.corp.google.com/i/chromium.webkit/builders/WebKit%20Win7%20%28dbg%29%282%29/builds/741 Stack trace example: crash log for DumpRenderTree (pid 13516): STDOUT: V8 error: Cannot create a handle without a HandleScope (v8::HandleScope::CreateHandle()). Current memory usage: 19 MB STDERR: Backtrace: STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x615D3DC7+19647783] STDERR: v8::Testing::operator= [0x6CAC4811+3761] STDERR: v8::Locker::StopPreemption [0x6CB58FCE+376158] STDERR: v8::Testing::DeoptimizeAll [0x6CAFAC18+34408] STDERR: v8::Testing::DeoptimizeAll [0x6CAF5DC0+14352] STDERR: v8::Context::SlowGetEmbedderData [0x6CAC717F+1135] STDERR: v8::Context::SlowGetAlignedPointerFromEmbedderData [0x6CAC7E1B+59] STDERR: v8::Isolate::Scope::Scope [0x6CAC355A+8832] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x60D93748+10995368] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x60FA4799+13162233] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x6135C43C+17060764] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x6135C336+17060502] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x60D914B6+10986518] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x60D94B6E+11000526] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x60D38354+10621620] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x60D10DA1+10460417] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x60E796BC+11937308] STDERR: WebKit::WebArrayBufferView::byteOffset [0x60033906+1517007] STDERR: WebKit::WebArrayBufferView::byteOffset [0x5FF6EDC4+711309] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x60E7959D+11937021] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x60E79A7D+11938269] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x613FFB7A+17730266] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x61286429+16184201] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x614011A3+17735939] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x61286F02+16186978] STDERR: WebKit::WebFilterOperation::WebFilterOperation [0x60CE7F91+10292977] STDERR: webkit_glue::WebClipboardImpl::WebClipboardImpl [0x6AC5FC6F+594011] STDERR: (No symbol) [0x004C6744] STDERR: (No symbol) [0x004CE1B0] STDERR: (No symbol) [0x004CDE17] STDERR: (No symbol) [0x004CD7CF] STDERR: base::internal::LockImpl::os_lock [0x6DDE9E7F+435211] STDERR: base::internal::LockImpl::os_lock [0x6DDF5504+481936] STDERR: base::internal::LockImpl::os_lock [0x6DDF5934+483008] STDERR: base::internal::LockImpl::os_lock [0x6DDF67F3+486783] STDERR: base::internal::LockImpl::os_lock [0x6DE0A634+568256] STDERR: base::internal::LockImpl::os_lock [0x6DE09742+564430] STDERR: base::internal::LockImpl::os_lock [0x6DD95C0C+90520] STDERR: base::internal::LockImpl::os_lock [0x6DDF5049+480725] STDERR: base::internal::LockImpl::os_lock [0x6DDF4D9B+480039] STDERR: base::internal::LockImpl::os_lock [0x6DDC4089+280085] STDERR: base::internal::LockImpl::os_lock [0x6DDF4091+476701] STDERR: (No symbol) [0x003EC33D] STDERR: (No symbol) [0x0030FA2D] STDERR: (No symbol) [0x003714E0] STDERR: (No symbol) [0x0032A3E9] STDERR: (No symbol) [0x003294D5] STDERR: (No symbol) [0x00505F4F] STDERR: (No symbol) [0x00505D7F] STDERR: BaseThreadInitThunk [0x755B339A+18]