macOS vm (latest packaged Squeak5.1-16549-32bit-201701281910-macOS) crashes when attempting to access CameraPlugin
Open an updated to 16693 or thereabouts image with the latest macOS vm (on Sierra) and try CameraInterface class>>#cameraIsAvailable Boom! A veritable Earth-shattering Kaboom!
I don’t think posting a 79Mb crash.dmp file is a good thing to do here but the top few lines are
VM: 201701281910 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $ Date: Sat Jan 28 11:10:24 2017 -0800 $ Plugins: 201701281910 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
C stack backtrace & registers: eax 0x8351d480 ebx 0x7bc04028 ecx 0x90301065 edx 0x38351ad1 edi 0x7bc04028 esi 0x7bc04028 ebp 0xbff2ab28 esp 0xbff2a8e8 eip 0x9ef2c013 0 libobjc.A.dylib 0x9ef2c013 objc_msgSend + 19 1 Squeak 0x00149c93 reportStackState + 706 2 Squeak 0x00149feb sigsegv + 113 3 libsystem_platform.dylib 0x9f98eebb _sigtramp + 43 4 ??? 0xffffffff 0x0 + 4294967295 5 CoreFoundation 0x94672888 _CFAutoreleasePoolPop + 24 6 Foundation 0x95d8a3d7 -[NSAutoreleasePool drain] + 120 7 AppKit 0x92570bbb -[NSApplication run] + 738 8 AppKit 0x9253dc26 NSApplicationMain + 1368 9 libdyld.dylib 0x9f7883b5 start + 1
Smalltalk stack dump: 0xbff0ad04 M CameraInterface class>DoIt 0x88809d0: a(n) CameraInterface class 0xbff0ad30 I Compiler>evaluateCue:ifFail: 0x55fa288: a(n) Compiler 0xbff0ad5c I Compiler>evaluateCue:ifFail:logged: 0x55fa288: a(n) Compiler
An older 5.0 AiO vm does not crash but then again it doesn’t appear to have the plugin to crash... tim -- tim Rowledge; tim@rowledge.org; http://www.rowledge.org/tim Computing Dictionary: LOOP: (go to LOOP)
Hi Tim,
I've opened an issue on GitHub [1] for this. Probably best we move the discussion to vm-dev?
Fabio
[1] https://github.com/OpenSmalltalk/opensmalltalk-vm/issues/125
I wonder if it's related to this discussion:
http://lists.squeakfoundation.org/pipermail/squeak-dev/2016-December/192708....
On 3/1/17 4:33 PM, tim Rowledge wrote:
Open an updated to 16693 or thereabouts image with the latest macOS vm (on Sierra) and try CameraInterface class>>#cameraIsAvailable Boom! A veritable Earth-shattering Kaboom!
I don’t think posting a 79Mb crash.dmp file is a good thing to do here but the top few lines are
VM: 201701281910 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $ Date: Sat Jan 28 11:10:24 2017 -0800 $ Plugins: 201701281910 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
C stack backtrace & registers: eax 0x8351d480 ebx 0x7bc04028 ecx 0x90301065 edx 0x38351ad1 edi 0x7bc04028 esi 0x7bc04028 ebp 0xbff2ab28 esp 0xbff2a8e8 eip 0x9ef2c013 0 libobjc.A.dylib 0x9ef2c013 objc_msgSend + 19 1 Squeak 0x00149c93 reportStackState + 706 2 Squeak 0x00149feb sigsegv + 113 3 libsystem_platform.dylib 0x9f98eebb _sigtramp + 43 4 ??? 0xffffffff 0x0 + 4294967295 5 CoreFoundation 0x94672888 _CFAutoreleasePoolPop + 24 6 Foundation 0x95d8a3d7 -[NSAutoreleasePool drain] + 120 7 AppKit 0x92570bbb -[NSApplication run] + 738 8 AppKit 0x9253dc26 NSApplicationMain + 1368 9 libdyld.dylib 0x9f7883b5 start + 1
Smalltalk stack dump: 0xbff0ad04 M CameraInterface class>DoIt 0x88809d0: a(n) CameraInterface class 0xbff0ad30 I Compiler>evaluateCue:ifFail: 0x55fa288: a(n) Compiler 0xbff0ad5c I Compiler>evaluateCue:ifFail:logged: 0x55fa288: a(n) Compiler
An older 5.0 AiO vm does not crash but then again it doesn’t appear to have the plugin to crash... tim -- tim Rowledge; tim@rowledge.org; http://www.rowledge.org/tim Computing Dictionary: LOOP: (go to LOOP)
squeak-dev@lists.squeakfoundation.org
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Bob Arning -
Fabio Niephaus -
tim Rowledge