[zeromq-dev] Assertion failure in fc.cpp:117

[Pieter Hintjens]

Here it is:

(gdb) bt
#0  0x00007fa44048ecc9 in __GI_raise (sig=sig at entry=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:56
#1  0x00007fa4404920d8 in __GI_abort () at abort.c:89
#2  0x00007fa440206699 in zmq::zmq_abort
(errmsg_=errmsg_ at entry=0x7fa44023ed3a "!more") at src/err.cpp:84
#3  0x00007fa440206c02 in zmq::fq_t::recvpipe
(this=this at entry=0x7fa4180364f0, msg_=msg_ at entry=0x7fa4180a50e8,
    pipe_=pipe_ at entry=0x7fa4277fdcc8) at src/fq.cpp:117
#4  0x00007fa44021c6b3 in zmq::router_t::xrecv (this=0x7fa418036060,
msg_=0x7fa4180a50e8) at src/router.cpp:302
#5  0x00007fa4402230cf in zmq::socket_base_t::recv
(this=this at entry=0x7fa418036060, msg_=msg_ at entry=0x7fa4180a50e8,
    flags_=flags_ at entry=0) at src/socket_base.cpp:1087
#6  0x00007fa44023c329 in s_recvmsg (s_=s_ at entry=0x7fa418036060,
msg_=0x7fa4180a50e8, flags_=flags_ at entry=0) at src/zmq.cpp:459
#7  0x00007fa44023c56a in zmq_msg_recv (msg_=<optimized out>,
s_=s_ at entry=0x7fa418036060, flags_=flags_ at entry=0) at src/zmq.cpp:604
#8  0x00007fa44023c57e in zmq_recvmsg (s_=s_ at entry=0x7fa418036060,
msg_=<optimized out>, flags_=flags_ at entry=0) at src/zmq.cpp:468
#9  0x00007fa440a61916 in zframe_recv
(source=source at entry=0x7fa418036060) at src/zframe.c:120
#10 0x00007fa440a6b6c4 in zmsg_recv
(source=source at entry=0x7fa418004da0) at src/zmsg.c:105
#11 0x00007fa440825ca9 in zre_msg_recv (input=0x7fa418004da0) at
src/zre_msg.c:674
#12 0x00007fa440829f55 in zyre_node_recv_peer (self=0x7fa41800f480) at
src/zyre_node.c:627
#13 zyre_node_actor (pipe=<optimized out>, args=<optimized out>) at
src/zyre_node.c:879
#14 0x00007fa440a526c3 in s_thread_shim (args=0x7fa420011420) at src/zactor.c:67
#15 0x00007fa43ffcf182 in start_thread (arg=0x7fa4277fe700) at
pthread_create.c:312
#16 0x00007fa44055247d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
(gdb)

On Thu, Nov 19, 2015 at 4:56 PM, Doron Somech <somdoron at gmail.com> wrote:
> Can you attach the stacktrace?
>
> On Nov 19, 2015 16:51, "Pieter Hintjens" <ph at imatix.com> wrote:
>>
>> Yes, I did mean fq.cpp, :-)
>>
>> The problem affects master and 4.1, and I didn't test older versions.
>>
>> On Thu, Nov 19, 2015 at 4:07 PM, Doron Somech <somdoron at gmail.com> wrote:
>> > Any chance you meant fq.cpp?
>> >
>> > Which libzmq version?
>> >
>> > On Thu, Nov 19, 2015 at 10:48 AM, Pieter Hintjens <ph at imatix.com> wrote:
>> >>
>> >> Hi all,
>> >>
>> >> I'm wondering if anyone has an idea what could be causing this code to
>> >> fail. The test case is zyre/ztester_gossip; it creates and destroys
>> >> peers randomly. That could be causing the problem.
>> >>
>> >> -Pieter
>> >> _______________________________________________
>> >> zeromq-dev mailing list
>> >> zeromq-dev at lists.zeromq.org
>> >> http://lists.zeromq.org/mailman/listinfo/zeromq-dev
>> >
>> >
>> >
>> > _______________________________________________
>> > zeromq-dev mailing list
>> > zeromq-dev at lists.zeromq.org
>> > http://lists.zeromq.org/mailman/listinfo/zeromq-dev
>> >
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>
>
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