Benjamin Bannier created MESOS-5861:
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Summary: Address sanitizer reports SEGV being passed to
bufferevent_write_buffer
Key: MESOS-5861
URL: https://issues.apache.org/jira/browse/MESOS-5861
Project: Mesos
Issue Type: Bug
Components: libprocess
Affects Versions: 1.0.0
Reporter: Benjamin Bannier
Building mesos with gcc-4.9.3 with
{code}
% ../configure --disable-java --disable-python --enable-silent-rules
--enable-libevent --enable-ssl
{code}
with GCC address sanitizers, e.g., by adding this before the last mention of
{{CXXFLAGS}} in {{configure.ac}},
{code}
% CXXFLAGS="$CXXFLAGS -fsanitize=address"
% CCFLAGS="$CCFLAGS -fsanitize=address"
{code}
I am seeing reports suggested we pass bad memory to libevent functions from
code triggered by
libprocess' {{SSLTest}}. In particular the following tests fail:
* {{RequireBadCA}}
* {{SSLSocket}}
* {{NoVerifyBadCA}}
* {{VerifyBadCA}}
* {{VerifyCertificate}}
* {{ProtocolMismatch}}
* {{HTTPSGet}}
* {{HTTPSPost}}
* {{SilentSocket}}
Detailed logs are attached.
To install gcc-4.9.3 from source one could follow the instructions in the
configuration section [here](https://gcc.gnu.org/wiki/InstallingGCC), or
install it from a distribution repository.
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