Jiri Danek created PROTON-1590:
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Summary: Segfault in proton-c++ when compiled with GCC 7.1.0
without any options and then used from project compiled with -stc=c++03
Key: PROTON-1590
URL: https://issues.apache.org/jira/browse/PROTON-1590
Project: Qpid Proton
Issue Type: Bug
Components: cpp-binding
Affects Versions: proton-c-0.18.0
Reporter: Jiri Danek
Assignee: Cliff Jansen
Compile the proton library as usual.
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cmake .. -DBUILD_GO=OFF -DCMAKE_INSTALL_PREFIX=../install -GNinja
ninja install
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Now compile an application that uses container.schedule() function. An example
should work fine.
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g++ -std=c++03 scheduled_send_03.cpp -I ../../install/include -L
../../install/lib64 -l qpid-proton-cpp -l qpid-proton-core -l
qpid-proton-proactor
{noformat}
Run this and observe the segfault
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LD_LIBRARY_PATH=../../install/lib64 ./a.out
Segmentation fault
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{noformat}
$ LD_LIBRARY_PATH=../../install/lib64 gdb --args ./a.out
GNU gdb (GDB) 8.0
Copyright (C) 2017 Free Software Foundation, Inc.
[...]
Reading symbols from ./a.out...done.
(gdb) run
Starting program: /home/jdanek/Work/repos/qpid-proton/examples/cpp/a.out
[Thread debugging using libthread_db enabled]
Using host libthread_db library
"/nix/store/l48biijfr1j6d5kdg911051x2phfjrz7-glibc-2.25/lib/libthread_db.so.1".
Program received signal SIGSEGV, Segmentation fault.
0x00007fffffffae20 in ?? ()
(gdb) bt
#0 0x00007fffffffae20 in ?? ()
#1 0x00007ffff7bb09d4 in std::function<void ()>::function(std::function<void
()> const&) (this=0x7ffffffface0, __x=...)
at
/nix/store/pdidaf83cvkrgx8xjgjdnl5m1naqjbfk-gcc-7.1.0/include/c++/7.1.0/bits/std_function.h:677
#2 0x00007ffff7bc714a in proton::work::work (this=0x7ffffffface0) at
../proton-c/bindings/cpp/include/proton/work_queue.hpp:47
#3 proton::work_queue::schedule (this=<optimized out>, d=..., f=...) at
../proton-c/bindings/cpp/src/work_queue.cpp:49
#4 0x0000000000405ade in void proton::schedule_work<proton::work_queue*, void
(scheduled_sender::*)(proton::sender), scheduled_sender*,
proton::sender>(proton::work_queue*, proton::duration, void
(scheduled_sender::*)(proton::sender), scheduled_sender*, proton::sender) ()
#5 0x0000000000405bfb in scheduled_sender::on_sender_open(proton::sender&) ()
#6 0x00007ffff7bb8f3d in proton::(anonymous namespace)::on_link_remote_open
(event=0x7fffffffb1a0, handler=warning: RTTI symbol not found for class
'scheduled_sender'
...)
at ../proton-c/bindings/cpp/src/messaging_adapter.cpp:267
#7 proton::messaging_adapter::dispatch (handler=warning: RTTI symbol not found
for class 'scheduled_sender'
..., event=event@entry=0x61dcd0)
at ../proton-c/bindings/cpp/src/messaging_adapter.cpp:309
#8 0x00007ffff7bafa2e in proton::container::impl::handle
(this=this@entry=0x61d030, event=0x61dcd0)
at ../proton-c/bindings/cpp/src/proactor_container_impl.cpp:601
#9 0x00007ffff7bb006b in proton::container::impl::thread
(this=this@entry=0x61d030)
at ../proton-c/bindings/cpp/src/proactor_container_impl.cpp:613
#10 0x00007ffff7bb0413 in proton::container::impl::run (this=0x61d030,
threads=1)
at ../proton-c/bindings/cpp/src/proactor_container_impl.cpp:651
#11 0x0000000000404166 in main ()
{noformat}
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