Hit MOZ_CRASH(called `Option::unwrap()` on a `None` value) at /third_party/rust/euclid/src/size.rs:315
Categories
(Core :: Graphics: WebRender, defect)
Tracking
()
Tracking | Status | |
---|---|---|
firefox97 | --- | verified |
People
(Reporter: jkratzer, Assigned: kvark)
References
(Blocks 1 open bug)
Details
(Keywords: testcase, Whiteboard: [bugmon:bisected,confirmed])
Attachments
(2 files)
Testcase found while fuzzing mozilla-central rev 8bc2581b2c7b (built with: --enable-address-sanitizer --enable-fuzzing).
Testcase can be reproduced using the following commands:
$ pip install fuzzfetch grizzly-framework
$ python -m fuzzfetch --build 8bc2581b2c7b --asan --fuzzing -n firefox
$ python -m grizzly.replay ./firefox/firefox testcase.html
Hit MOZ_CRASH(called `Option::unwrap()` on a `None` value) at /third_party/rust/euclid/src/size.rs:315
=================================================================
==3518504==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000001 (pc 0x7fd8379225a0 bp 0x7fd7e6595d50 sp 0x7fd7e6595d40 T140)
==3518504==The signal is caused by a WRITE memory access.
==3518504==Hint: address points to the zero page.
#0 0x7fd8379225a0 in MOZ_Crash /builds/worker/workspace/obj-build/dist/include/mozilla/Assertions.h:261:3
#1 0x7fd8379225a0 in RustMozCrash /mozglue/static/rust/wrappers.cpp:18:3
#2 0x7fd8379224c6 in mozglue_static::panic_hook::h61696a4324a5d117 /mozglue/static/rust/lib.rs:91:9
#3 0x7fd837921185 in core::ops::function::Fn::call::h4225dabb1a2af65e /builds/worker/fetches/rust/library/core/src/ops/function.rs:70:5
#4 0x7fd83a870b8f in std::panicking::rust_panic_with_hook::h12df1cde34faedfe (/home/jkratzer/builds/mc-asan/libxul.so+0x1f204b8f)
#5 0x7fd83a88df91 in std::panicking::begin_panic_handler::_$u7b$$u7b$closure$u7d$$u7d$::h1112bbc0bd387537 std.37975f9d-cgu.4
#6 0x7fd83a88d303 in std::sys_common::backtrace::__rust_end_short_backtrace::h014d03f4c05b9aaa crtstuff.c
#7 0x7fd83a8705e1 in rust_begin_unwind (/home/jkratzer/builds/mc-asan/libxul.so+0x1f2045e1)
#8 0x7fd823cdffb0 in core::panicking::panic_fmt::hcb79d2bd962905f6 (/home/jkratzer/builds/mc-asan/libxul.so+0x8673fb0)
#9 0x7fd823cdfefc in core::panicking::panic::h0278218a0d986439 (/home/jkratzer/builds/mc-asan/libxul.so+0x8673efc)
#10 0x7fd835ad1fe4 in core::option::Option$LT$T$GT$::unwrap::h6df2135042746368 /builds/worker/fetches/rust/library/core/src/option.rs:746:21
#11 0x7fd835ad1fe4 in euclid::size::Size2D$LT$T$C$U$GT$::cast::h757abbc70d71597d /third_party/rust/euclid/src/size.rs:315:9
#12 0x7fd835ad1fe4 in euclid::size::Size2D$LT$T$C$U$GT$::to_i32::h990817c7ceccac09 /third_party/rust/euclid/src/size.rs:381:9
#13 0x7fd83601f84e in webrender::picture::PicturePrimitive::take_context::h7ffa251a942f5165 /gfx/wr/webrender/src/picture.rs:4947:41
#14 0x7fd83606afea in webrender::prepare::prepare_prim_for_render::ha9dd605ef6b35620 /gfx/wr/webrender/src/prepare.rs:165:15
#15 0x7fd83606afea in webrender::prepare::prepare_primitives::h4b6f8d83635716f9 /gfx/wr/webrender/src/prepare.rs:111:16
#16 0x7fd83606b171 in webrender::prepare::prepare_prim_for_render::ha9dd605ef6b35620 /gfx/wr/webrender/src/prepare.rs:177:17
#17 0x7fd83606b171 in webrender::prepare::prepare_primitives::h4b6f8d83635716f9 /gfx/wr/webrender/src/prepare.rs:111:16
#18 0x7fd83606b171 in webrender::prepare::prepare_prim_for_render::ha9dd605ef6b35620 /gfx/wr/webrender/src/prepare.rs:177:17
#19 0x7fd83606b171 in webrender::prepare::prepare_primitives::h4b6f8d83635716f9 /gfx/wr/webrender/src/prepare.rs:111:16
#20 0x7fd83606b171 in webrender::prepare::prepare_prim_for_render::ha9dd605ef6b35620 /gfx/wr/webrender/src/prepare.rs:177:17
#21 0x7fd83606b171 in webrender::prepare::prepare_primitives::h4b6f8d83635716f9 /gfx/wr/webrender/src/prepare.rs:111:16
#22 0x7fd835f57f59 in webrender::frame_builder::FrameBuilder::build_layer_screen_rects_and_cull_layers::h9610f8363c130444 /gfx/wr/webrender/src/frame_builder.rs:501:17
#23 0x7fd835f57f59 in webrender::frame_builder::FrameBuilder::build::h7728fc2093a46c43 /gfx/wr/webrender/src/frame_builder.rs:592:9
#24 0x7fd8361141f8 in webrender::render_backend::Document::build_frame::h0fc2b009cd7196d9 /gfx/wr/webrender/src/render_backend.rs:451:25
#25 0x7fd83616093b in webrender::render_backend::RenderBackend::update_document::h19fc5ec421a4265f /gfx/wr/webrender/src/render_backend.rs:1345:41
#26 0x7fd836138f6e in webrender::render_backend::RenderBackend::prepare_transactions::h3ce2da43df997185 /gfx/wr/webrender/src/render_backend.rs:1194:28
#27 0x7fd836138f6e in webrender::render_backend::RenderBackend::process_api_msg::h7e0d7ef06cf9a0df /gfx/wr/webrender/src/render_backend.rs:1046:17
#28 0x7fd8358c9268 in webrender::render_backend::RenderBackend::run::h7bf16d34a4c18724 /gfx/wr/webrender/src/render_backend.rs:716:21
#29 0x7fd8358c9268 in webrender::renderer::Renderer::new::_$u7b$$u7b$closure$u7d$$u7d$::h0fcc80a00b4fc5e7 /gfx/wr/webrender/src/renderer/mod.rs:1325:13
#30 0x7fd8358c9268 in std::sys_common::backtrace::__rust_begin_short_backtrace::h3a1cc3de2d8887d0 /builds/worker/fetches/rust/library/std/src/sys_common/backtrace.rs:123:18
#31 0x7fd83594e17f in std::thread::Builder::spawn_unchecked::_$u7b$$u7b$closure$u7d$$u7d$::_$u7b$$u7b$closure$u7d$$u7d$::hf1db0df3c508583f /builds/worker/fetches/rust/library/std/src/thread/mod.rs:483:17
#32 0x7fd83594e17f in _$LT$core..panic..unwind_safe..AssertUnwindSafe$LT$F$GT$$u20$as$u20$core..ops..function..FnOnce$LT$$LP$$RP$$GT$$GT$::call_once::h45ca09f86c068888 /builds/worker/fetches/rust/library/core/src/panic/unwind_safe.rs:271:9
#33 0x7fd83594e17f in std::panicking::try::do_call::h2b047dc585be8c9f /builds/worker/fetches/rust/library/std/src/panicking.rs:403:40
#34 0x7fd83594e17f in std::panicking::try::h90128425458672b3 /builds/worker/fetches/rust/library/std/src/panicking.rs:367:19
#35 0x7fd83594e17f in std::panic::catch_unwind::h76e3cbf78d8b9c48 /builds/worker/fetches/rust/library/std/src/panic.rs:133:14
#36 0x7fd83594e17f in std::thread::Builder::spawn_unchecked::_$u7b$$u7b$closure$u7d$$u7d$::h85ab796c46a44b74 /builds/worker/fetches/rust/library/std/src/thread/mod.rs:482:30
#37 0x7fd83594e17f in core::ops::function::FnOnce::call_once$u7b$$u7b$vtable.shim$u7d$$u7d$::hbc2342c6727d089b /builds/worker/fetches/rust/library/core/src/ops/function.rs:227:5
#38 0x7fd83a87f7c2 in std::sys::unix::thread::Thread::new::thread_start::h20a09259a176b254 std.37975f9d-cgu.2
#39 0x7fd84958a608 in start_thread /build/glibc-eX1tMB/glibc-2.31/nptl/pthread_create.c:477:8
#40 0x7fd849152292 in __clone /build/glibc-eX1tMB/glibc-2.31/misc/../sysdeps/unix/sysv/linux/x86_64/clone.S:95
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV /builds/worker/workspace/obj-build/dist/include/mozilla/Assertions.h:261:3 in MOZ_Crash
Thread T140 (WRRende~ckend#1) created by T59 (Renderer) here:
#0 0x5575559e4e2c in __interceptor_pthread_create /builds/worker/fetches/llvm-project/llvm/projects/compiler-rt/lib/asan/asan_interceptors.cpp:207:3
#1 0x7fd83a87f644 in std::sys::unix::thread::Thread::new::h9389f88d83e4b5c1 (/home/jkratzer/builds/mc-asan/libxul.so+0x1f213644)
#2 0x7fd836226645 in webrender::renderer::Renderer::new::h763e67a77932b6ae /gfx/wr/webrender/src/renderer/mod.rs:1283:9
#3 0x7fd83570dd94 in wr_window_new /gfx/webrender_bindings/src/bindings.rs:1689:36
#4 0x7fd827cc4f39 in mozilla::wr::NewRenderer::Run(mozilla::wr::RenderThread&, mozilla::wr::WrWindowId) /gfx/webrender_bindings/WebRenderAPI.cpp:157:10
#5 0x7fd827c91f0d in mozilla::wr::RenderThread::RunEvent(mozilla::wr::WrWindowId, mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> >) /gfx/webrender_bindings/RenderThread.cpp:441:11
#6 0x7fd827caaf56 in decltype(*(fp).*fp0(Get<0ul>(fp1).PassAsParameter(), Get<1ul>(fp1).PassAsParameter())) mozilla::detail::RunnableMethodArguments<mozilla::wr::WrWindowId, mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> >&&>::applyImpl<mozilla::wr::RenderThread, void (mozilla::wr::RenderThread::*)(mozilla::wr::WrWindowId, mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> >), StoreCopyPassByConstLRef<mozilla::wr::WrWindowId>, StoreCopyPassByRRef<mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> > >, 0ul, 1ul>(mozilla::wr::RenderThread*, void (mozilla::wr::RenderThread::*)(mozilla::wr::WrWindowId, mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> >), mozilla::Tuple<StoreCopyPassByConstLRef<mozilla::wr::WrWindowId>, StoreCopyPassByRRef<mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> > > >&, std::integer_sequence<unsigned long, 0ul, 1ul>) /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:1147:12
#7 0x7fd827caac9b in apply<mozilla::wr::RenderThread, void (mozilla::wr::RenderThread::*)(mozilla::wr::WrWindowId, mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> >)> /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:1153:12
#8 0x7fd827caac9b in mozilla::detail::RunnableMethodImpl<mozilla::wr::RenderThread*, void (mozilla::wr::RenderThread::*)(mozilla::wr::WrWindowId, mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> >), true, (mozilla::RunnableKind)0, mozilla::wr::WrWindowId, mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> >&&>::Run() /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:1200:13
#9 0x7fd824a7c03b in nsThread::ProcessNextEvent(bool, bool*) /xpcom/threads/nsThread.cpp:1177:16
#10 0x7fd824a86e6c in NS_ProcessNextEvent(nsIThread*, bool) /xpcom/threads/nsThreadUtils.cpp:467:10
#11 0x7fd825f9c281 in mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) /ipc/glue/MessagePump.cpp:330:5
#12 0x7fd825e19e81 in RunInternal /ipc/chromium/src/base/message_loop.cc:331:10
#13 0x7fd825e19e81 in RunHandler /ipc/chromium/src/base/message_loop.cc:324:3
#14 0x7fd825e19e81 in MessageLoop::Run() /ipc/chromium/src/base/message_loop.cc:306:3
#15 0x7fd824a7453f in nsThread::ThreadFunc(void*) /xpcom/threads/nsThread.cpp:391:10
#16 0x7fd84747302e in _pt_root /nsprpub/pr/src/pthreads/ptthread.c:201:5
#17 0x7fd84958a608 in start_thread /build/glibc-eX1tMB/glibc-2.31/nptl/pthread_create.c:477:8
Thread T59 (Renderer) created by T0 here:
#0 0x5575559e4e2c in __interceptor_pthread_create /builds/worker/fetches/llvm-project/llvm/projects/compiler-rt/lib/asan/asan_interceptors.cpp:207:3
#1 0x7fd8474630b4 in _PR_CreateThread /nsprpub/pr/src/pthreads/ptthread.c:458:14
#2 0x7fd84745435e in PR_CreateThread /nsprpub/pr/src/pthreads/ptthread.c:533:12
#3 0x7fd824a77895 in nsThread::Init(nsTSubstring<char> const&) /xpcom/threads/nsThread.cpp:615:18
#4 0x7fd824a84c4f in nsThreadManager::NewNamedThread(nsTSubstring<char> const&, unsigned int, nsIThread**) /xpcom/threads/nsThreadManager.cpp:581:12
#5 0x7fd824a901e1 in NS_NewNamedThread(nsTSubstring<char> const&, nsIThread**, already_AddRefed<nsIRunnable>, unsigned int) /xpcom/threads/nsThreadUtils.cpp:163:57
#6 0x7fd827c8becb in NS_NewNamedThread<9UL> /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:74:10
#7 0x7fd827c8becb in mozilla::wr::RenderThread::Start() /gfx/webrender_bindings/RenderThread.cpp:92:17
#8 0x7fd827a40f5e in InitLayersIPC /gfx/thebes/gfxPlatform.cpp:1290:7
#9 0x7fd827a40f5e in gfxPlatform::Init() /gfx/thebes/gfxPlatform.cpp:956:3
#10 0x7fd827a43fd0 in GetPlatform /gfx/thebes/gfxPlatform.cpp:466:5
#11 0x7fd827a43fd0 in gfxPlatform::InitializeCMS() /gfx/thebes/gfxPlatform.cpp:2083:9
#12 0x7fd82cd8b58d in GetCMSMode /builds/worker/workspace/obj-build/dist/include/gfxPlatform.h:521:5
#13 0x7fd82cd8b58d in nsXPLookAndFeel::GetColorValue(mozilla::StyleSystemColor, mozilla::ColorScheme, mozilla::LookAndFeel::UseStandins, unsigned int&) /widget/nsXPLookAndFeel.cpp:865:9
#14 0x7fd82cd8f00e in mozilla::LookAndFeel::GetColor(mozilla::StyleSystemColor, mozilla::ColorScheme, mozilla::LookAndFeel::UseStandins) /widget/nsXPLookAndFeel.cpp:1200:47
#15 0x7fd82cd03948 in Color /builds/worker/workspace/obj-build/dist/include/mozilla/LookAndFeel.h:447:12
#16 0x7fd82cd03948 in ThemedAccentColor /widget/ThemeColors.cpp:89:37
#17 0x7fd82cd03948 in mozilla::widget::ThemeColors::RecomputeAccentColors() /widget/ThemeColors.cpp:170:20
#18 0x7fd82cd45d9b in nsNativeBasicTheme::LookAndFeelChanged() /widget/nsNativeBasicTheme.cpp:120:3
#19 0x7fd82cd89a62 in nsXPLookAndFeel::GetInstance() /widget/nsXPLookAndFeel.cpp:357:3
#20 0x7fd82cd8fa0d in mozilla::LookAndFeel::GetThemeInfo(nsTSubstring<char>&) /widget/nsXPLookAndFeel.cpp:1317:3
#21 0x7fd8248d3757 in nsSystemInfo::Init() /xpcom/base/nsSystemInfo.cpp:1047:5
#22 0x7fd8249e4a50 in mozilla::xpcom::CreateInstanceImpl(mozilla::xpcom::ModuleID, nsISupports*, nsID const&, void**) /builds/worker/workspace/obj-build/xpcom/components/StaticComponents.cpp:11964:7
#23 0x7fd824a29867 in CreateInstance /xpcom/components/nsComponentManager.cpp:177:46
#24 0x7fd824a29867 in nsComponentManagerImpl::GetServiceLocked(mozilla::Maybe<mozilla::MonitorAutoLock>&, (anonymous namespace)::EntryWrapper&, nsID const&, void**) /xpcom/components/nsComponentManager.cpp:1276:17
#25 0x7fd824a2a318 in nsComponentManagerImpl::GetService(mozilla::xpcom::ModuleID, nsID const&, void**) /xpcom/components/nsComponentManager.cpp:1366:10
#26 0x7fd8249feb5d in mozilla::xpcom::GetServiceHelper::operator()(nsID const&, void**) const /builds/worker/workspace/obj-build/xpcom/components/StaticComponents.cpp:12264:50
#27 0x7fd824889be1 in nsCOMPtr_base::assign_from_helper(nsCOMPtr_helper const&, nsID const&) /xpcom/base/nsCOMPtr.cpp:109:7
#28 0x7fd826e8925c in nsCOMPtr /builds/worker/workspace/obj-build/dist/include/nsCOMPtr.h:999:5
#29 0x7fd826e8925c in GetServiceImpl /js/xpconnect/src/JSServices.cpp:84:32
#30 0x7fd826e8925c in GetService /js/xpconnect/src/JSServices.cpp:131:8
#31 0x7fd826e8925c in xpc::Services_Resolve(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::PropertyKey>, bool*) /js/xpconnect/src/JSServices.cpp:154:25
#32 0x7fd8321587b7 in CallResolveOp /js/src/vm/NativeObject-inl.h:640:8
#33 0x7fd8321587b7 in NativeLookupOwnPropertyInline<js::CanGC, js::LookupResolveMode::CheckResolve> /js/src/vm/NativeObject-inl.h:760:14
#34 0x7fd8321587b7 in NativeGetPropertyInline<js::CanGC> /js/src/vm/NativeObject.cpp:2127:10
#35 0x7fd8321587b7 in js::NativeGetProperty(JSContext*, JS::Handle<js::NativeObject*>, JS::Handle<JS::Value>, JS::Handle<JS::PropertyKey>, JS::MutableHandle<JS::Value>) /js/src/vm/NativeObject.cpp:2175:10
#36 0x7fd831c741f9 in GetProperty /js/src/vm/ObjectOperations-inl.h:120:10
#37 0x7fd831c741f9 in js::GetProperty(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, js::PropertyName*, JS::MutableHandle<JS::Value>) /js/src/vm/ObjectOperations-inl.h:127:10
#38 0x7fd831c73854 in js::GetProperty(JSContext*, JS::Handle<JS::Value>, JS::Handle<js::PropertyName*>, JS::MutableHandle<JS::Value>) /js/src/vm/Interpreter.cpp:4710:10
#39 0x7fd831c44618 in GetPropertyOperation /js/src/vm/Interpreter.cpp:208:10
#40 0x7fd831c44618 in Interpret(JSContext*, js::RunState&) /js/src/vm/Interpreter.cpp:2973:12
#41 0x7fd831c3be11 in js::RunScript(JSContext*, js::RunState&) /js/src/vm/Interpreter.cpp:394:13
#42 0x7fd831c6ac7f in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason) /js/src/vm/Interpreter.cpp:544:13
#43 0x7fd831c6cdcb in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>, js::CallReason) /js/src/vm/Interpreter.cpp:589:8
#44 0x7fd831ee9b1c in JS_CallFunctionValue(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) /js/src/vm/CallAndConstruct.cpp:53:10
#45 0x7fd826ed11f0 in nsXPCWrappedJS::CallMethod(unsigned short, nsXPTMethodInfo const*, nsXPTCMiniVariant*) /js/xpconnect/src/XPCWrappedJSClass.cpp:973:17
#46 0x7fd824acf0c2 in PrepareAndDispatch /xpcom/reflect/xptcall/md/unix/xptcstubs_x86_64_linux.cpp:115:37
#47 0x7fd824acde4a in SharedStub xptcstubs_x86_64_linux.cpp
#48 0x7fd824a1fc82 in NS_CreateServicesFromCategory(char const*, nsISupports*, char const*, char16_t const*) /xpcom/components/nsCategoryManager.cpp:687:19
#49 0x7fd8319a32f9 in nsXREDirProvider::DoStartup() /toolkit/xre/nsXREDirProvider.cpp:978:11
#50 0x7fd83197e5e3 in XREMain::XRE_mainRun() /toolkit/xre/nsAppRunner.cpp:5077:18
#51 0x7fd8319818f9 in XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) /toolkit/xre/nsAppRunner.cpp:5527:8
#52 0x7fd831982633 in XRE_main(int, char**, mozilla::BootstrapConfig const&) /toolkit/xre/nsAppRunner.cpp:5586:21
#53 0x557555a2fa79 in do_main /browser/app/nsBrowserApp.cpp:225:22
#54 0x557555a2fa79 in main /browser/app/nsBrowserApp.cpp:395:16
#55 0x7fd8490570b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
==3518504==ABORTING
Reporter | ||
Comment 1•2 years ago
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Comment 3•2 years ago
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Bugmon Analysis
Verified bug as reproducible on mozilla-central 20220104214425-3762abb6ee06.
Failed to bisect testcase (Testcase reproduces on start build!):
Start: 1e323e0a130c4d077551758e4d37e02531b16e7f (20210106035126)
End: 8bc2581b2c7bb99a1138ece1f6e7bf80ff7f79d3 (20220104034109)
BuildFlags: BuildFlags(asan=True, tsan=False, debug=False, fuzzing=True, coverage=False, valgrind=False, no_opt=False, fuzzilli=False)
Assignee | ||
Comment 5•2 years ago
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Pushed by dmalyshau@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/2134cb641802 Switch WR's scale_factors to operate in double precision r=nical
Comment 7•2 years ago
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Backed out changeset 2134cb641802 (Bug 1748499) for causing wrench bustages.
Backout link: https://hg.mozilla.org/integration/autoland/rev/d8bc8b9ef30703e96ef162325cba72c680ec032a
Push with failures, failure log.
Assignee | ||
Comment 8•2 years ago
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Apologies! Forgot to include the modified reftest expectation.
Pushed by dmalyshau@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/1f485c920b85 Switch WR's scale_factors to operate in double precision r=nical
Comment 10•2 years ago
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bugherder |
Comment 11•2 years ago
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Bugmon Analysis
Bug marked as FIXED but still reproduces on mozilla-central 20220106034727-3321b8f93cb1.
Reporter | ||
Comment 12•2 years ago
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It looks like the original testcase is occasionally triggering a different bug. As it appears this new issue is unrelated to the original, I'll go ahead and close this.
Reporter | ||
Updated•2 years ago
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Reporter | ||
Updated•2 years ago
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Description
•