[Vm-dev] vm crash with latest 64bit Pharo vm on mac
Andrei Chis
andrei at inf.unibe.ch
Sat Mar 25 21:04:10 UTC 2017
Hi,
With the latest 64bit Pharo vm running with Pharo64-60451.image on mac I
sometimes get a vm crash during long computations that take more than 1gb
of memory. I do not have a reproducible use case but it seems to happen
more often if I increase the eden size.
Not sure if it's related to the compactor bug but here is the report I get
when the crash happens, in case it provides any hints.
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x00007fff90785286 __pthread_kill + 10
1 libsystem_c.dylib 0x00007fff858329ab abort + 129
2 org.pharo.Pharo 0x000000010c50b39d error + 126
3 org.pharo.Pharo 0x000000010c49256e remember + 297
4 org.pharo.Pharo 0x000000010c4ba239
copyToOldSpacebytesformat + 262
5 org.pharo.Pharo 0x000000010c4b1826 copyAndForward + 208
6 org.pharo.Pharo 0x000000010c4bfee2 scavengeReferentsOf +
370
7 org.pharo.Pharo 0x000000010c4a9991 doScavenge + 324
8 org.pharo.Pharo 0x000000010c4b144f
scavengingGCTenuringIf + 330
9 org.pharo.Pharo 0x000000010c495246
checkForEventsMayContextSwitch + 127
10 org.pharo.Pharo 0x000000010c49964a ceStackOverflow + 110
11 ??? 0x00000001192f841b 0 + 4717511707
12 org.pharo.Pharo 0x000000010c481dec interpret + 674
13 org.pharo.Pharo 0x000000010c50ccd9
-[sqSqueakMainApplication runSqueak] + 394
14 com.apple.Foundation 0x00007fff8b07f641
__NSFirePerformWithOrder + 326
15 com.apple.CoreFoundation 0x00007fff83c61127
__CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 23
16 com.apple.CoreFoundation 0x00007fff83c61080
__CFRunLoopDoObservers + 368
17 com.apple.CoreFoundation 0x00007fff83c53188 __CFRunLoopRun + 872
18 com.apple.CoreFoundation 0x00007fff83c52bd8 CFRunLoopRunSpecific
+ 296
19 com.apple.HIToolbox 0x00007fff853cc56f
RunCurrentEventLoopInMode + 235
20 com.apple.HIToolbox 0x00007fff853cc1ee
ReceiveNextEventCommon + 179
21 com.apple.HIToolbox 0x00007fff853cc12b _
BlockUntilNextEventMatchingListInModeWithFilter + 71
22 com.apple.AppKit 0x00007fff8993b8ab _DPSNextEvent + 978
23 com.apple.AppKit 0x00007fff8993ae58 -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:] + 346
24 com.apple.AppKit 0x00007fff89930af3 -[NSApplication run]
+ 594
25 com.apple.AppKit 0x00007fff898ad244 NSApplicationMain +
1832
26 libdyld.dylib 0x00007fff8ae095c9 start + 1
CoInterpreter * VMMaker.oscog-cb.2179 uuid:
8a024d75-b1a4-4406-b88a-72c7a48692ad
Mar 24 2017
StackToRegisterMappingCogit * VMMaker.oscog-cb.2179 uuid:
8a024d75-b1a4-4406-b88a-72c7a48692ad Mar 24 2017
VM: 201703241022 https://github.com/pharo-project/pharo-vm.git $ Date: Fri
Mar 24 11:22:02 2017 +0100 $ Plugins: 201703241022 https://github.com/pharo-
project/pharo-vm.git $
Mac OS X built on Mar 24 2017 10:42:17 UTC Compiler: 4.2.1 Compatible Apple
LLVM 6.1.0 (clang-602.0.53)
VMMaker versionString VM: 201703241022 https://github.com/pharo-
project/pharo-vm.git $ Date: Fri Mar 24 11:22:02 2017 +0100 $ Plugins:
201703241022 https://github.com/pharo-project/pharo-vm.git $
CoInterpreter * VMMaker.oscog-cb.2179 uuid:
8a024d75-b1a4-4406-b88a-72c7a48692ad
Mar 24 2017
StackToRegisterMappingCogit * VMMaker.oscog-cb.2179 uuid:
8a024d75-b1a4-4406-b88a-72c7a48692ad Mar 24 2017
Cheers,
Andrei
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