https://bugs.kde.org/show_bug.cgi?id=356457
--- Comment #22 from Joost VandeVondele ---
In my case, the issue has disappeared, and the 'only' thing changed is that the
server has been updated and is now running Red Hat Enterprise Linux Server
release 7.2, which for example includes a newer kernel
https://bugs.kde.org/show_bug.cgi?id=356457
--- Comment #14 from Joost VandeVondele ---
Also no luck with --sanity-level=4
The fact that it is not reproducible on command is indeed not simplifying this.
I wonder if this could be related to something external to valgrind triggering
this.
--
Yo
https://bugs.kde.org/show_bug.cgi?id=356457
--- Comment #12 from Joost VandeVondele ---
Since the error is recurring, I have now tried to run the self-hosting. Running
:
/data/vjoost/test/outer/install/bin/valgrind --sim-hints=enable-outer
--trace-children=yes --smc-check=all-non-file --run-libc
https://bugs.kde.org/show_bug.cgi?id=356457
--- Comment #11 from Joost VandeVondele ---
Created attachment 96783
--> https://bugs.kde.org/attachment.cgi?id=96783&action=edit
self hosting output 3
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https://bugs.kde.org/show_bug.cgi?id=356457
--- Comment #10 from Joost VandeVondele ---
Created attachment 96782
--> https://bugs.kde.org/attachment.cgi?id=96782&action=edit
self-hosting output 2
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https://bugs.kde.org/show_bug.cgi?id=356457
--- Comment #8 from Joost VandeVondele ---
The failures are observed on RedHatEnterpriseServer Release:6.7
over the weekend, I have been running valgrind with as an argument essentially
just a start of the relevant binary (and have it print the ver
https://bugs.kde.org/show_bug.cgi?id=356457
--- Comment #3 from Joost VandeVondele ---
just happened again, but it is really rare. (this is a 12 core server running
valgrind +-12h a day... and this seems to happen every +- 10 days). Is any of
the suggestions mentioned above possible without runti
https://bugs.kde.org/show_bug.cgi?id=356457
Bug ID: 356457
Summary: valgrind: m_mallocfree.c:2042 (vgPlain_arena_free):
Assertion 'blockSane(a, b)' failed.
Product: valgrind
Version: unspecified
Platform: Compiled Sources
