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Created attachment 10294 [details]
resgen binary and .resx with images
at <unknown> <0xffffffff>
*** Error in `/usr/bin/mono': malloc(): memory corruption: 0x0000000001fcf5c0 ***
here is more details:
some files are attached to this bug.
zip archive contains run.sh file with the command to reproduce bug
several stack traces (mono --trace)
output of valgring:
(it shows access violation of sgen code)
one more valgring now with names - https://gist.github.com/anonymous/ed52b86c4ee13f811d8b
What mono version is this and what os/architecture ?
you can see this in logs.
mono is from master (but Mono, Version 18.104.22.168 doesn't work also)
architecture is x86_64
Mono JIT compiler version 4.1.0 (branch-master/6397c8d Mon Mar 9 20:48:09 MSK 2015)
also crashes on mono 3.12.0
# mono -V
Mono JIT compiler version 3.12.0 ((detached/a813491 Fri Mar 13 09:53:49 MSK 2015)
Copyright (C) 2002-2014 Novell, Inc, Xamarin Inc and Contributors. www.mono-project.com
LLVM: supported, not enabled.
Hello Arsen. Are you still able to get this behavior ? I have run 3 instances of run.sh in parallel for over 12 hours but wasn't able to get a crash ? I tried an older 4.0 since that was supposed to fail, on an 16.04 amd64 ubuntu. Nor was I able to repro with latest mono.
Could you provide a stacktrace of the crash if you are able to get it ? (run with MONO_DEBUG=suspend-on-sigsegv, then attach once it crashed with gdb and run "thread apply all bt")
I can't reproduce it now, because i recompiled mono runtime. I believe that problem not solved, but can't provide more info now.