https://bugzilla.gdcproject.org/show_bug.cgi?id=233
Sebastien Alaiwan changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
http://bugzilla.gdcproject.org/show_bug.cgi?id=233
--- Comment #7 from Sebastien Alaiwan ---
It consistently happens at least on 4 different Debian (stretch) PCs:
- two DELL desktop at my office (16Gb of RAM each)
- one production HP bladeserver (72Gb of RAM)
- my home PC (8Gb of RAM).
I think
http://bugzilla.gdcproject.org/show_bug.cgi?id=233
--- Comment #6 from Iain Buclaw ---
Does this happen on all systems, or just a few? Have you eliminated bad memory
- for instance, if memtester fails then you know it isn't druntime.
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http://bugzilla.gdcproject.org/show_bug.cgi?id=233
--- Comment #5 from Sebastien Alaiwan ---
I was hoping recent phobos updates that made their way in debian-gdc would
solve these issues.
They don't ; I can still reproduce this crash with recent debian-gdc compilers.
It's not deterministic, some
http://bugzilla.gdcproject.org/show_bug.cgi?id=233
--- Comment #4 from Sebastien Alaiwan ---
Yes, it seems so.
(gdb) run
Starting program: /home/ace/projects/fuzzing/crashed/fuzzalloc
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_
http://bugzilla.gdcproject.org/show_bug.cgi?id=233
--- Comment #3 from Iain Buclaw ---
I can't reproduce it in master, which is using the next version of druntime
compared to what is shipped in Debian.
Is the segfault consistently in that location?
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--- Comment #2 from Sebastien Alaiwan ---
By the way, here's my version.
$ gdc --version
gdc (Debian 5.4.0-6) 5.4.0 20160609
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There i
http://bugzilla.gdcproject.org/show_bug.cgi?id=233
--- Comment #1 from Sebastien Alaiwan ---
Here's what I get in GDB:
Program received signal SIGSEGV, Segmentation fault.
__memset_sse2 () at ../sysdeps/x86_64/multiarch/../memset.S:80
80 ../sysdeps/x86_64/multiarch/../memset.S: No such file