IntelliJ frozen on startup with blocked thread

Running on OSX, I have the latest version as of today, I can't check since it's frozen.

Here's a thread dump. There is a blocked thread that seems to be blocked forever. 

"AWT-EventQueue-0" #28 prio=6 os_prio=31 tid=0x00007ff23f834800 nid=0x11c07 waiting for monitor entry [0x0000700008d2b000]

   java.lang.Thread.State: BLOCKED (on object monitor)

at com.intellij.openapi.project.impl.ProjectManagerImpl.getDefaultProject(ProjectManagerImpl.java:335)

- waiting to lock <0x00000007846160a8> (a com.intellij.configurationStore.StoreAwareProjectManager)

at com.intellij.openapi.project.ProjectUtil.guessCurrentProject(ProjectUtil.kt:102)

at com.zeroturnaround.javarebel.idea.plugin.notifications.popup.styled.IdeaBalloon.getCurrentProject(IdeaBalloon.java:168)

at com.zeroturnaround.javarebel.idea.plugin.notifications.popup.styled.IdeaBalloon.getProject(IdeaBalloon.java:155)

at com.zeroturnaround.javarebel.idea.plugin.notifications.popup.styled.IdeaBalloon.show(IdeaBalloon.java:126)

at com.zeroturnaround.javarebel.idea.plugin.IntellijCommonStartup.lambda$showNotification$1(IntellijCommonStartup.java:34)

at com.zeroturnaround.javarebel.idea.plugin.IntellijCommonStartup$$Lambda$2.run(Unknown Source)

at com.zeroturnaround.javarebel.idea.plugin.util.UiUtil.lambda$uiAction$2(UiUtil.java:85)

at com.zeroturnaround.javarebel.idea.plugin.util.UiUtil$$Lambda$2.call(Unknown Source)

at com.zeroturnaround.javarebel.idea.plugin.util.UiUtil.lambda$null$0(UiUtil.java:68)

at com.zeroturnaround.javarebel.idea.plugin.util.UiUtil$$Lambda$3.run(Unknown Source)

at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:1038)

at com.zeroturnaround.javarebel.idea.plugin.util.UiUtil.lambda$uiAction$1(UiUtil.java:66)

at com.zeroturnaround.javarebel.idea.plugin.util.UiUtil$$Lambda$1.run(Unknown Source)

at com.intellij.openapi.application.TransactionGuardImpl$2.run(TransactionGuardImpl.java:315)

at com.intellij.openapi.application.impl.LaterInvocator$1.run(LaterInvocator.java:156)

at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.doRun(LaterInvocator.java:447)

at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.runNextEvent(LaterInvocator.java:431)

at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:415)

at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)

at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:762)

at java.awt.EventQueue.access$500(EventQueue.java:98)

at java.awt.EventQueue$3.run(EventQueue.java:715)

at java.awt.EventQueue$3.run(EventQueue.java:709)

at java.security.AccessController.doPrivileged(Native Method)

at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)

at java.awt.EventQueue.dispatchEvent(EventQueue.java:732)

at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:781)

at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:722)

at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:382)

at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)

at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)

at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)

at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

"ApplicationImpl pooled thread 3" #35 prio=4 os_prio=31 tid=0x00007ff240015800 nid=0x10c17 runnable [0x00007000092bd000]

   java.lang.Thread.State: TIMED_WAITING (parking)

at sun.misc.Unsafe.park(Native Method)

- parking to wait for  <0x0000000784808970> (a com.intellij.openapi.application.impl.ReadMostlyRWLock)

at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)

at com.intellij.openapi.application.impl.ReadMostlyRWLock.waitABit(ReadMostlyRWLock.java:113)

at com.intellij.openapi.application.impl.ReadMostlyRWLock.readLock(ReadMostlyRWLock.java:104)

at com.intellij.openapi.application.impl.ApplicationImpl.startRead(ApplicationImpl.java:967)

at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:928)

at com.intellij.openapi.vcs.impl.ProjectLevelVcsManagerImpl.addInitializationRequest(ProjectLevelVcsManagerImpl.java:823)

at com.intellij.openapi.vcs.impl.projectlevelman.NewMappings.<init>(NewMappings.java:92)

at com.intellij.openapi.vcs.impl.ProjectLevelVcsManagerImpl.<init>(ProjectLevelVcsManagerImpl.java:154)

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

at java.lang.reflect.Constructor.newInstance(Constructor.java:423)

at org.picocontainer.defaults.InstantiatingComponentAdapter.newInstance(InstantiatingComponentAdapter.java:193)

at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.doGetComponentInstance(CachingConstructorInjectionComponentAdapter.java:99)

at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.instantiateGuarded(CachingConstructorInjectionComponentAdapter.java:76)

at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.getComponentInstance(CachingConstructorInjectionComponentAdapter.java:59)

at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentConfigComponentAdapter.getComponentInstance(ComponentManagerImpl.java:464)

- locked <0x0000000786159e88> (a com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentConfigComponentAdapter)

at com.intellij.openapi.components.impl.ComponentManagerImpl.createComponents(ComponentManagerImpl.java:107)

at com.intellij.openapi.components.impl.ComponentManagerImpl.init(ComponentManagerImpl.java:91)

at com.intellij.openapi.components.impl.ComponentManagerImpl.init(ComponentManagerImpl.java:78)

at com.intellij.openapi.project.impl.ProjectImpl.init(ProjectImpl.java:262)

at com.intellij.openapi.project.impl.ProjectManagerImpl.initProject(ProjectManagerImpl.java:277)

at com.intellij.openapi.project.impl.ProjectManagerImpl.lambda$getDefaultProject$4(ProjectManagerImpl.java:341)

at com.intellij.openapi.project.impl.ProjectManagerImpl$$Lambda$606/1284241893.run(Unknown Source)

at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:580)

at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:525)

at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:85)

at com.intellij.openapi.progress.impl.CoreProgressManager.executeNonCancelableSection(CoreProgressManager.java:185)

at com.intellij.openapi.project.impl.ProjectManagerImpl.getDefaultProject(ProjectManagerImpl.java:338)

- locked <0x00000007846160a8> (a com.intellij.configurationStore.StoreAwareProjectManager)

at com.android.tools.idea.sdk.IdeSdks.getAndroidSdkPath(IdeSdks.java:132)

at com.android.tools.idea.sdk.AndroidSdks.tryToChooseAndroidSdk(AndroidSdks.java:195)

at com.android.tools.idea.sdk.AndroidSdks.tryToChooseSdkHandler(AndroidSdks.java:155)

at com.android.tools.idea.updater.SdkComponentSource.getRepoManager(SdkComponentSource.java:94)

at com.android.tools.idea.updater.SdkComponentSource.initIfNecessary(SdkComponentSource.java:65)

at com.android.tools.idea.updater.SdkComponentSource.getComponents(SdkComponentSource.java:141)

at com.android.tools.idea.updater.SdkComponentSource.getAvailableVersions(SdkComponentSource.java:122)

at com.intellij.openapi.updateSettings.impl.UpdateChecker.checkExternalUpdates(UpdateChecker.kt:312)

at com.intellij.openapi.updateSettings.impl.UpdateChecker.doUpdateAndShowResult(UpdateChecker.kt:141)

at com.intellij.openapi.updateSettings.impl.UpdateChecker.access$doUpdateAndShowResult(UpdateChecker.kt:52)

at com.intellij.openapi.updateSettings.impl.UpdateChecker$updateAndShowResult$1.run(UpdateChecker.kt:83)

at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:314)

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)

at java.util.concurrent.FutureTask.run(FutureTask.java:266)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)

at java.lang.Thread.run(Thread.java:745)