Segmentation fault Sat Dec 30 10:51:39 2017 VM: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $ Date: Sun Aug 27 21:55:26 2017 +0200 $ Plugins: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $ C stack backtrace & registers: eax 0x00002800 ebx 0x00002800 ecx 0x00000000 edx 0xffffe100 edi 0x13a1c800 esi 0x13a1c800 ebp 0xbff7b658 esp 0xbff7b650 eip 0xa1743ff0 0 libsystem_platform.dylib 0xa1743ff0 _platform_memmove$VARIANT$sse42 + 192 1 Pharo 0x000f6400 reportStackState + 819 2 Pharo 0x000f6786 sigsegv + 163 3 libsystem_platform.dylib 0xa1743e5b _sigtramp + 43 4 ??? 0xffffffff 0x0 + 4294967295 5 AppleIntelHD5000GraphicsGLDriver 0x09cb5f61 glrUpdateTexture + 12189 6 libGPUSupportMercury.dylib 0x9d43b918 gpusLoadCurrentTextures + 589 7 AppleIntelHD5000GraphicsGLDriver 0x0982d3fc updateDispatch + 684 8 AppleIntelHD5000GraphicsGLDriver 0x0982d0f8 gldUpdateDispatch + 211 9 GLEngine 0x9801e059 gleDoDrawDispatchCore + 549 10 GLEngine 0x97fc41b0 glDrawArraysInstanced_STD_Exec + 256 11 GLEngine 0x97fc40a4 glDrawArrays_UnpackThread + 58 12 GLEngine 0x98019d57 gleCmdProcessor + 75 13 libdispatch.dylib 0xa1508404 _dispatch_client_callout + 50 14 libdispatch.dylib 0xa1509162 _dispatch_barrier_sync_f_invoke + 68 15 libdispatch.dylib 0xa1509103 dispatch_barrier_sync_f + 91 16 GLEngine 0x98019a22 gleFlushCommandBuffer_Core + 330 17 GLEngine 0x98019a3b gleFinishCommandBuffer + 17 18 GLEngine 0x97f6793c glFlush_ExecThread + 18 19 libGL.dylib 0x973257ec glFlush + 23 20 Pharo 0x000f1650 -[sqSqueakOSXOpenGLView drawRect:flush:] + 303 21 Pharo 0x000f151c -[sqSqueakOSXOpenGLView drawRect:] + 63 22 AppKit 0x920d18c8 -[NSView _drawRect:clip:] + 2351 23 AppKit 0x9211ed89 -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 1901 24 AppKit 0x9211f0dd -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2753 25 AppKit 0x920cf791 -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 917 26 AppKit 0x920cef86 -[NSThemeFrame _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 311 27 AppKit 0x920cd71d -[NSView _displayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:] + 2604 28 AppKit 0x920c926a -[NSView displayIfNeeded] + 1566 29 AppKit 0x920541e6 -[NSThemeFrame handleSetFrameCommonRedisplay] + 256 30 AppKit 0x9204bb2a -[NSWindow _setFrameCommon:display:stashSize:] + 3612 31 AppKit 0x9204ad05 -[NSWindow _setFrame:display:allowImplicitAnimation:stashSize:] + 217 32 AppKit 0x9204ac26 -[NSWindow setFrame:display:] + 74 33 AppKit 0x9281a0f0 -[NSWindow(NSWindowAccessibility) accessibilitySetSizeAttribute:] + 993 34 libobjc.A.dylib 0xa0cc2ce0 -[NSObject performSelector:withObject:] + 59 35 AppKit 0x92325515 NSAccessibilitySetAttributeValue + 166 36 AppKit 0x9281cd14 -[NSWindow(NSWindowAccessibility) accessibilitySetValue:forAttribute:] + 23 37 AppKit 0x9257bd3e ___NSAccessibilityEntryPointSetValueForAttribute_block_invoke + 35 38 AppKit 0x9257bcb2 NSAccessibilityPerformEntryPoint + 129 39 AppKit 0x925784f6 NSAccessibilityEntryPointSetValueForAttribute + 183 40 AppKit 0x9237456f SetAttributeValue + 591 41 HIServices 0x930b4cc8 _AXXMIGSetAttributeValue + 673 42 HIServices 0x930be6b8 _XSetAttributeValue + 617 43 HIServices 0x93093303 mshMIGPerform + 202 44 CoreFoundation 0x9426abb5 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 53 45 CoreFoundation 0x9426ab15 __CFRunLoopDoSource1 + 533 46 CoreFoundation 0x94262a79 __CFRunLoopRun + 2553 47 CoreFoundation 0x94261e1a CFRunLoopRunSpecific + 506 48 CoreFoundation 0x94261c0b CFRunLoopRunInMode + 123 49 Foundation 0x95a13ad0 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 296 50 Pharo 0x000f700c -[sqSqueakMainApplication(events) pumpRunLoop] + 99 51 Pharo 0x000e94a7 -[sqSqueakOSXApplication(events) pumpRunLoop] + 50 52 Pharo 0x000f4a01 vmIOProcessEvents + 208 53 Pharo 0x000f4a6b ioProcessEvents + 57 54 Pharo 0x000837d5 checkForEventsMayContextSwitch + 885 55 Pharo 0x00084f4f ceCheckForInterrupts + 16 56 ??? 0x05e0609b 0x0 + 98590875 57 Pharo 0x0008cdb9 sendInvokeCallbackContext + 1112 58 Pharo 0x00117b9f thunkEntry + 287 59 ??? 0x7c46d03a 0x0 + 2085015610 60 libgit2.dylib 0x04f45598 _git_ssh_setup_conn + 1560 61 libgit2.dylib 0x04f44df7 ssh_uploadpack_ls + 119 62 libgit2.dylib 0x04f449ce _ssh_action + 110 63 libgit2.dylib 0x04f3ecb6 git_smart__connect + 406 64 libgit2.dylib 0x04efc102 git_remote_connect + 722 Smalltalk stack dump: 0xbff8f080 M ProcessorScheduler class>idleProcess 0x632f438: a(n) ProcessorScheduler class 0x8997d08 s [] in ProcessorScheduler class>startUp 0x88da1a0 s [] in BlockClosure>newProcess Most recent primitives relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: primUTCMicrosecondsClock >= signal + primSignal:atUTCMicroseconds: wait millisecondClockValue @ actualScreenSize millisecondClockValue tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: millisecondClockValue yield millisecondClockValue signal primUTCMicrosecondsClock + >= + < primSignal:atUTCMicroseconds: wait wait relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: primUTCMicrosecondsClock >= signal + primSignal:atUTCMicroseconds: wait millisecondClockValue @ actualScreenSize millisecondClockValue tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: millisecondClockValue yield millisecondClockValue signal primUTCMicrosecondsClock + >= + < primSignal:atUTCMicroseconds: wait wait relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: primUTCMicrosecondsClock >= signal + primSignal:atUTCMicroseconds: wait millisecondClockValue @ actualScreenSize millisecondClockValue tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: millisecondClockValue yield millisecondClockValue signal primUTCMicrosecondsClock + >= + < primSignal:atUTCMicroseconds: wait wait relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: primUTCMicrosecondsClock >= signal + primSignal:atUTCMicroseconds: wait millisecondClockValue @ actualScreenSize millisecondClockValue tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: millisecondClockValue yield millisecondClockValue signal primUTCMicrosecondsClock + >= + < primSignal:atUTCMicroseconds: wait wait relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: stack page bytes 4096 available headroom 2788 minimum unused headroom 2968 (Segmentation fault)