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|ID||Category||Severity||Reproducibility||Date Submitted||Last Update|
|0007870||[Squeak] VM||crash||always||04-10-18 11:55||04-10-18 15:25|
|Summary||0007870: GC on save image or manual GC crashes image|
I have a fairly large image (~ 2800 Mb) and suddenly I cannot save the image anymore.
If I manually run garbage collection, it seems to trigger the same, markAndTrace, function causing a SIGSEGV.
I cannot reproduce with a clean image, unfortunately.
See attached crash.dmp.
|Additional Information||Running on macOS 10.12.6 (16G1212, 32 GB memory.|
|Attached Files||crash.dmp [^] (33,435 bytes) 04-10-18 11:55|
(0014619 - 493 - 493 - 493 - 493 - 493 - 493)
|I fear you may have hit a limit within the 32-bit VM. I cannot offer specific advice, but if you are able to ask on either vm-dev or squeak-dev lists, someone may be able to help. Based on past experience with other VMs, it may sometimes be possible to work around the condition by opening your image with a different VM (maybe the stack version for example), or by running it on a different platform (Linux or Windows). I do not know if that would help in this case but it may be worth a try.|
|04-10-18 11:55||timkack||New Issue|
|04-10-18 11:55||timkack||Status||new => assigned|
|04-10-18 11:55||timkack||Assigned To||=> lewis|
|04-10-18 11:55||timkack||File Added: crash.dmp|
|04-10-18 15:25||lewis||Note Added: 0014619|
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