Low Level Tools/Status2019Q1

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Status updates for the week of 2019/01/21


  • I triaged January 21st builds and filed bug 1521466 - Crash in CDXGISwapChain::ValidateResizeBuffers, bug 1521469 - Crash in mozalloc_abort | Abort | NS_DebugBreak | nsDebugImpl::Abort | XPTC__InvokebyIndex, bug 1521474 - Crash in nsHostResolver::ResolveHost, bug 1521476 - Crash in java.lang.IllegalStateException: at org.mozilla.gecko.GeckoApplication.createShortcut(GeckoApplication.java) and bug 1521477 - Crash in shutdownhang | mozilla::SpinEventLoopUntil<T> | mozilla::dom::StorageObserver::Observe
  • I resumed investigating bug 1377030, it will be a tough nut to crack though
  • I did some early design on how to migrate .extra files in crash reports to JSON in bug 1420363
  • I prepared a patch for upstream Breakpad in bug 1509805 - minidump_stackwalk prints out a 64-bit crash address even for dumps of 32-bit processes
  • I wrote a little prototype to unload tabs in response to low-memory events, I have not yet filed a bug for it though

Status updates for the week of 2019/01/07


Jan 01--04: PTO