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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri">Yes<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri">Thanks and Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri">Amresh<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri"><o:p> </o:p></span></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="font-family:Calibri;color:black">From: </span>
</b><span style="font-family:Calibri;color:black">Burkhard Meier <burkhardameier@gmail.com><br>
<b>Date: </b>Saturday, September 3, 2016 at 12:12 AM<br>
<b>To: </b>Amresh Sajjanshetty <Amresh.Sajjanshetty@netapp.com><br>
<b>Cc: </b>"python-dev@python.org" <python-dev@python.org><br>
<b>Subject: </b>Re: [Python-Dev] Need help in debugging the python core<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<div>
<div>
<p>You are using bash?<o:p></o:p></p>
<div>
<p class="MsoNormal">On Sep 2, 2016 8:56 AM, "Sajjanshetty, Amresh" <<a href="mailto:Amresh.Sajjanshetty@netapp.com">Amresh.Sajjanshetty@netapp.com</a>> wrote:<o:p></o:p></p>
<blockquote style="border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in">
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt">Dear All,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt">I’m using asyncio and paramiko to multiplex different channels into a single SSH connection. Things were working fine till recently but suddenly started
seeing that python getting crashed whenever I tried to write to the channel. I have very limited knowledge on how python interpreter works, so I’m finding difficulty in understanding the stack trace. Can you please help in understanding the below backtarce.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">bash-4.2$ gdb /usr/software/bin/python3.4.3 core.60015</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">Traceback (most recent call last):</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> File "<string>", line 70, in <module></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> File "<string>", line 67, in GdbSetPythonDirectory</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> File "/usr/software/share/gdb/python/gdb/__init__.py", line 19, in <module></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> import _gdb</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">ImportError: No module named _gdb</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">GNU gdb (GDB) 7.5</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">Copyright (C) 2012 Free Software Foundation, Inc.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">License GPLv3+: GNU GPL version 3 or later <<a href="http://gnu.org/licenses/gpl.html" target="_blank"><span style="color:#0000E9">http://gnu.org/licenses/gpl.html</span></a>></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">This is free software: you are free to change and redistribute it.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">There is NO WARRANTY, to the extent permitted by law. Type "show copying"</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">and "show warranty" for details.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">This GDB was configured as "x86_64-unknown-linux-gnu".</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">For bug reporting instructions, please see:</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"><<a href="http://www.gnu.org/software/gdb/bugs/" target="_blank"><span style="color:#0000E9">http://www.gnu.org/software/gdb/bugs/</span></a>>...</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">Reading symbols from /usr/software/bin/python3.4.3...done.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">warning: core file may not match specified executable file.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">[New LWP 60015]</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">[New LWP 60018]</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">[New LWP 60019]</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">[New LWP 60020]</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">[New LWP 60021]</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">[New LWP 60022]</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">[New LWP 60023]</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">[New LWP 60024]</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">[Thread debugging using libthread_db enabled]</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">Using host libthread_db library "/usr/software/lib/libthread_db.so.1".</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">Core was generated by `/usr/software/bin/python3.4.3 /x/eng/bbrtp/users/amresh/sshproxy_3896926_160824'.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">Program terminated with signal 11, Segmentation fault.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#0 _PyObject_Malloc (ctx=0x0, nbytes=52) at Objects/obmalloc.c:1159</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">1159 Objects/obmalloc.c: No such file or directory.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">(gdb) bt</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#0 _PyObject_Malloc (ctx=0x0, nbytes=52) at Objects/obmalloc.c:1159</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#1 0x00007ff2e511474a in PyUnicode_New (maxchar=<optimized out>, size=3) at Objects/unicodeobject.c:1093</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#2 PyUnicode_New (size=3, maxchar=<optimized out>) at Objects/unicodeobject.c:1033</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#3 0x00007ff2e5139da2 in _PyUnicodeWriter_PrepareInternal (writer=writer@entry=0x7fff3d5c8640, length=<optimized out>, maxchar=<optimized out>, maxchar@entry=127) at Objects/unicodeobject.c:13327</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#4 0x00007ff2e513f38b in PyUnicode_DecodeUTF8Stateful (s=s@entry=0x7ff2e3572f78 "tcp\245reuse\001\253socket_type\244pull\251transport\246zeromq", size=size@entry=3,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> errors=errors@entry=0x7ff2dee5dd70 "strict", consumed=consumed@entry=0x0) at Objects/unicodeobject.c:4757</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#5 0x00007ff2e5140690 in PyUnicode_Decode (s=0x7ff2e3572f78 "tcp\245reuse\001\253socket_type\244pull\251transport\246zeromq", size=3, encoding=0x7ff2dee5df28 "utf-8", errors=0x7ff2dee5dd70 "strict")</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> at Objects/unicodeobject.c:3012</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#6 0x00007ff2de49bfdf in unpack_callback_raw (o=<synthetic pointer>, l=3, p=0x7ff2e3572f78 "tcp\245reuse\001\253socket_type\244pull\251transport\246zeromq", u=0x7fff3d5c8840, b=<optimized out>)</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> at msgpack/unpack.h:229</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#7 unpack_execute<true> (ctx=ctx@entry=0x7fff3d5c8840, data=0x7ff2e3572ec0 "\205\245_auth\300\245_call\246expect\243_i", <incomplete sequence \332>, len=<optimized out>, off=off@entry=0x7fff3d5c8820)</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> at msgpack/unpack_template.h:312</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#8 0x00007ff2de49fe3d in __pyx_pf_7msgpack_9_unpacker_2unpackb (__pyx_v_packed=__pyx_v_packed@entry=0x7ff2e3572ea0, __pyx_v_object_hook=__pyx_v_object_hook@entry=0x7ff2e54934b0 <_Py_NoneStruct>,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> __pyx_v_list_hook=__pyx_v_list_hook@entry=0x7ff2e54934b0 <_Py_NoneStruct>, __pyx_v_use_list=1, __pyx_v_encoding=0x7ff2dee5df08, __pyx_v_unicode_errors=0x7ff2dee5dd50,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> __pyx_v_object_pairs_hook=0x7ff2e54934b0 <_Py_NoneStruct>, __pyx_v_ext_hook=0x13db2d8, __pyx_v_max_str_len=__pyx_v_max_str_len@entry=<a href="tel:2147483647" target="_blank">2147483647</a>,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> __pyx_v_max_bin_len=__pyx_v_max_bin_len@entry=<a href="tel:2147483647" target="_blank">2147483647</a>, __pyx_v_max_array_len=<a href="tel:2147483647" target="_blank">2147483647</a>, __pyx_v_max_map_len=<a href="tel:2147483647" target="_blank">2147483647</a>,
__pyx_v_max_ext_len=__pyx_v_max_ext_len@entry=<a href="tel:2147483647" target="_blank">2147483647</a>,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> __pyx_self=<optimized out>) at msgpack/_unpacker.pyx:139</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#9 0x00007ff2de4a1395 in __pyx_pw_7msgpack_9_unpacker_3unpackb (__pyx_self=<optimized out>, __pyx_args=<optimized out>, __pyx_kwds=<optimized out>) at msgpack/_unpacker.pyx:102</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#10 0x00007ff2e5174ed3 in do_call (nk=<optimized out>, na=<optimized out>, pp_stack=0x7fff3d5d2b80, func=0x7ff2df20ddc8) at Python/ceval.c:4463</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#11 call_function (oparg=<optimized out>, pp_stack=0x7fff3d5d2b80) at Python/ceval.c:4264</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#12 PyEval_EvalFrameEx (f=f@entry=0x7ff2def02208, throwflag=throwflag@entry=0) at Python/ceval.c:2838</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#13 0x00007ff2e5175f45 in PyEval_EvalCodeEx (_co=<optimized out>, globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, argcount=argcount@entry=1, kws=0x7ff2deefec30, kwcount=0, defs=0x0,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> defcount=0, kwdefs=0x0, closure=0x0) at Python/ceval.c:3588</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#14 0x00007ff2e51734da in fast_function (nk=<optimized out>, na=1, n=<optimized out>, pp_stack=0x7fff3d5d2e10, func=0x7ff2dee9b7b8) at Python/ceval.c:4344</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#15 call_function (oparg=<optimized out>, pp_stack=0x7fff3d5d2e10) at Python/ceval.c:4262</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#16 PyEval_EvalFrameEx (f=f@entry=0x7ff2deefea98, throwflag=throwflag@entry=0) at Python/ceval.c:2838</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#17 0x00007ff2e5175f45 in PyEval_EvalCodeEx (_co=<optimized out>, globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, argcount=argcount@entry=1, kws=0x14566c8, kwcount=0,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> defs=0x7ff2deeaedb8, defcount=1, kwdefs=0x0, closure=0x0) at Python/ceval.c:3588</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#18 0x00007ff2e51734da in fast_function (nk=<optimized out>, na=1, n=<optimized out>, pp_stack=0x7fff3d5d30a0, func=0x7ff2dee2dd90) at Python/ceval.c:4344</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#19 call_function (oparg=<optimized out>, pp_stack=0x7fff3d5d30a0) at Python/ceval.c:4262</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#20 PyEval_EvalFrameEx (f=f@entry=0x1456478, throwflag=throwflag@entry=0) at Python/ceval.c:2838</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#21 0x00007ff2e5175f45 in PyEval_EvalCodeEx (_co=<optimized out>, globals=<optimized out>, locals=locals@entry=0x0, args=args@entry=0x7ff2d87364c0, argcount=1, kws=kws@entry=0x7ff2dee1de40,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> kwcount=kwcount@entry=3, defs=defs@entry=0x7ff2e0820fd8, defcount=defcount@entry=3, kwdefs=0x0, closure=0x0) at Python/ceval.c:3588</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#22 0x00007ff2e50d3320 in function_call (func=0x7ff2df1e9a60, arg=0x7ff2d87364a8, kw=0x7ff2d8738248) at Objects/funcobject.c:632</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#23 0x00007ff2e50a76ca in PyObject_Call (func=func@entry=0x7ff2df1e9a60, arg=arg@entry=0x7ff2d87364a8, kw=kw@entry=0x7ff2d8738248) at Objects/abstract.c:2040</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#24 0x00007ff2e50be55d in method_call (func=0x7ff2df1e9a60, arg=0x7ff2d87364a8, kw=0x7ff2d8738248) at Objects/classobject.c:347</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#25 0x00007ff2e50a76ca in PyObject_Call (func=0x7ff2dee30e88, arg=arg@entry=0x7ff2e433d048, kw=kw@entry=0x7ff2d8738248) at Objects/abstract.c:2040</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#26 0x00007ff2e51d9301 in partial_call (pto=0x7ff2deee1db8, args=<optimized out>, kw=0x0) at ./Modules/_functoolsmodule.c:127</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#27 0x00007ff2e50a76ca in PyObject_Call (func=func@entry=0x7ff2deee1db8, arg=arg@entry=0x7ff2e433d048, kw=kw@entry=0x0) at Objects/abstract.c:2040</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#28 0x00007ff2e51700a0 in ext_do_call (nk=-466366392, na=0, flags=<optimized out>, pp_stack=0x7fff3d5d3540, func=0x7ff2deee1db8) at Python/ceval.c:4561</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#29 PyEval_EvalFrameEx (f=<optimized out>, throwflag=throwflag@entry=0) at Python/ceval.c:2878</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#30 0x00007ff2e51756a9 in fast_function (nk=<optimized out>, na=1, n=1, pp_stack=0x7fff3d5d3710, func=0x7ff2e1540730) at Python/ceval.c:4334</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#31 call_function (oparg=<optimized out>, pp_stack=0x7fff3d5d3710) at Python/ceval.c:4262</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#32 PyEval_EvalFrameEx (f=<optimized out>, throwflag=throwflag@entry=0) at Python/ceval.c:2838</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#33 0x00007ff2e51756a9 in fast_function (nk=<optimized out>, na=1, n=1, pp_stack=0x7fff3d5d38f0, func=0x7ff2e12f2f28) at Python/ceval.c:4334</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#34 call_function (oparg=<optimized out>, pp_stack=0x7fff3d5d38f0) at Python/ceval.c:4262</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#35 PyEval_EvalFrameEx (f=<optimized out>, throwflag=throwflag@entry=0) at Python/ceval.c:2838</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#36 0x00007ff2e51756a9 in fast_function (nk=<optimized out>, na=1, n=1, pp_stack=0x7fff3d5d3ad0, func=0x7ff2e12f0c80) at Python/ceval.c:4334</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#37 call_function (oparg=<optimized out>, pp_stack=0x7fff3d5d3ad0) at Python/ceval.c:4262</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#38 PyEval_EvalFrameEx (f=<optimized out>, throwflag=throwflag@entry=0) at Python/ceval.c:2838</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#39 0x00007ff2e51756a9 in fast_function (nk=<optimized out>, na=1, n=1, pp_stack=0x7fff3d5d3cb0, func=0x7ff2df1e9ae8) at Python/ceval.c:4334</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#40 call_function (oparg=<optimized out>, pp_stack=0x7fff3d5d3cb0) at Python/ceval.c:4262</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#41 PyEval_EvalFrameEx (f=f@entry=0xf796b8, throwflag=throwflag@entry=0) at Python/ceval.c:2838</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#42 0x00007ff2e5175f45 in PyEval_EvalCodeEx (_co=_co@entry=0x7ff2e400c660, globals=globals@entry=0x7ff2e42df488, locals=locals@entry=0x7ff2e42df488, args=args@entry=0x0, argcount=argcount@entry=0,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> kws=kws@entry=0x0, kwcount=kwcount@entry=0, defs=defs@entry=0x0, defcount=defcount@entry=0, kwdefs=kwdefs@entry=0x0, closure=closure@entry=0x0) at Python/ceval.c:3588</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#43 0x00007ff2e517601b in PyEval_EvalCode (co=co@entry=0x7ff2e400c660, globals=globals@entry=0x7ff2e42df488, locals=locals@entry=0x7ff2e42df488) at Python/ceval.c:775</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#44 0x00007ff2e519c09e in run_mod (arena=0xfc2990, flags=0x7fff3d5d3f50, locals=0x7ff2e42df488, globals=0x7ff2e42df488, filename=0x7ff2e41d64b0, mod=0x103b4f0) at Python/pythonrun.c:2180</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#45 PyRun_FileExFlags (fp=fp@entry=0xf77b60, filename_str=filename_str@entry=0x7ff2e41d81d0 "/x/eng/bbrtp/users/amresh/sshproxy_3896926_1608240818/test/nate/lib/NATE/Service/SSHProxy.py",</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas"> start=start@entry=257, globals=globals@entry=0x7ff2e42df488, locals=locals@entry=0x7ff2e42df488, closeit=closeit@entry=1, flags=flags@entry=0x7fff3d5d3f50) at Python/pythonrun.c:2133</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#46 0x00007ff2e519ced5 in PyRun_SimpleFileExFlags (fp=fp@entry=0xf77b60, filename=<optimized out>, closeit=closeit@entry=1, flags=flags@entry=0x7fff3d5d3f50) at Python/pythonrun.c:1606</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">---Type <return> to continue, or q <return> to quit---</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#47 0x00007ff2e519df09 in PyRun_AnyFileExFlags (fp=fp@entry=0xf77b60, filename=<optimized out>, closeit=closeit@entry=1, flags=flags@entry=0x7fff3d5d3f50) at Python/pythonrun.c:1292</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#48 0x00007ff2e51b6af5 in run_file (p_cf=0x7fff3d5d3f50, filename=0xf0e7f0 L"/x/eng/bbrtp/users/amresh/sshproxy_3896926_1608240818/test/nate/lib/NATE/Service/SSHProxy.py", fp=0xf77b60) at Modules/main.c:319</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#49 Py_Main (argc=argc@entry=6, argv=argv@entry=0xee6010) at Modules/main.c:751</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">#50 0x0000000000400aa6 in main (argc=6, argv=<optimized out>) at ./Modules/python.c:69</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-autospace:none">
<span style="font-family:Consolas">(gdb)</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt">Thanks and Regards,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt">Amresh</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
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