Re: segfault at 0 ... error 4 in curl-loader

[bnoble <bn...@gm...>]

Hello,

Started with curl-loader-0.50, just went to the last stable release,
curl-loader-0.44, made it with "optimize=1 debug=0", tuned my TCP
settings, again, coredumps.  Do you think I'd have better luck with
0.49?

Thanks!

On Tue, Dec 1, 2009 at 1:43 PM, Robert Iakobashvili <cor...@gm...> wrote:
> Hi,
>
> On Tue, Dec 1, 2009 at 11:21 PM, bnoble <bn...@gm...> wrote:
>>
>> > Core was generated by `curl-loader -t 4 -f
>> > /home/support/curl-loader/curl-loader-0.50/conf-examples/ht'.
>> > Program terminated with signal 11, Segmentation fault.
>> > #0  0x0000000000437de0 in Curl_done ()
>> > (gdb) bt
>> > #0  0x0000000000437de0 in Curl_done ()
>> > #1  0x0000000000426a32 in multi_runsingle ()
>> > #2  0x0000000000426e5f in curl_multi_perform ()
>> > #3  0x0000000000428629 in curl_multi_socket_all ()
>> > #4  0x0000000000411bfa in mperform_hyper (bctx=0x7fffff4aa410,
>> > still_running=0x7ff32f33de94) at loader_hyper.c:683
>> > #5  0x0000000000411520 in next_load_cb_hyper (fd=-1, kind=1,
>> > userp=0x7fffff4aa410) at loader_hyper.c:398
>> > #6  0x00000000004648f8 in event_base_loop ()
>> > #7  0x0000000000411995 in mget_url_hyper (bctx=0x7fffff4aa410) at
>> > loader_hyper.c:567
>> > #8  0x00000000004118b0 in user_activity_hyper
>> > (cctx_array=0x7ff330b42010) at loader_hyper.c:506
>> > #9  0x000000000040aadf in batch_function (batch_data=0x7fffff4aa410)
>> > at loader.c:345
>> > #10 0x00007ff331d52070 in start_thread () from /lib64/libpthread.so.0
>> > #11 0x00007ff3310db11d in clone () from /lib64/libc.so.6
>> > #12 0x0000000000000000 in ?? ()
>> > (gdb) up
>> > #9  0x000000000040aadf in batch_function (batch_data=0x7fffff4aa410)
>> > at loader.c:345
>> > 345       rval = ua_array[loading_mode] (bctx->cctx_array);
>> > (gdb) up
>> > #10 0x00007ff331d52070 in start_thread () from /lib64/libpthread.so.0
>> > (gdb) up
>> > #11 0x00007ff3310db11d in clone () from /lib64/libc.so.6
>> > (gdb) up
>> > #12 0x0000000000000000 in ?? ()
>> > (gdb) up
>> >
>> >
>
> Can you try some previous version, e.g 0.49 ?
> Thanks!
>
> On my side I am looking at libcurl recent bug fixes, since it may be some
> issue
> in Curl_done () or something in libevent
>
> --
> Truly,
> Robert Iakobashvili, Ph.D.
> ......................................................................
> www.ghotit.com
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