Re: [Discuss-gnuradio] Gnuradio loading issue

Hi Marcus,

Thank for your prompt response. Attached below the outuput of gdb. It seems sip package

Regards,

Starting program: /usr/bin/python2 /usr/bin/gnuradio-companion
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffe0309700 (LWP 1761)]
[New Thread 0x7fffdfb08700 (LWP 1762)]
[New Thread 0x7fffdf101700 (LWP 1763)]
[New Thread 0x7fffcffff700 (LWP 1765)]
<<< Welcome to GNU Radio Companion 3.7.10 >>>

Block paths:
    /usr/share/gnuradio/grc/blocks
python2: siplib.c:12299: sipEnumType_alloc: Assertion `(((currentType)->td_flags & 0x0007) == 0x0003)' failed.

Thread 1 "python2" received signal SIGABRT, Aborted.
0x00007ffff6f271c8 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
54    ../sysdeps/unix/sysv/linux/raise.c: No such file or directory.
(gdb) bt
#0  0x00007ffff6f271c8 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
#1  0x00007ffff6f2864a in __GI_abort () at abort.c:89
#2  0x00007ffff6f20107 in __assert_fail_base (fmt=<optimized out>,
    assertion=assertion@entry=0x7fffdc144df8 "(((currentType)->td_flags & 0x0007) == 0x0003)", file=file@entry=0x7fffdc14414f "siplib.c",
    line=line@entry=12299, function=function@entry=0x7fffdc143f30 "sipEnumType_alloc") at assert.c:92
#3  0x00007ffff6f201b2 in __GI___assert_fail (assertion=0x7fffdc144df8 "(((currentType)->td_flags & 0x0007) == 0x0003)",
    file=0x7fffdc14414f "siplib.c", line=12299, function=0x7fffdc143f30 "sipEnumType_alloc") at assert.c:101
#4  0x00007fffdc1350d4 in ?? () from /usr/lib/python2.7/dist-packages/sip.x86_64-linux-gnu.so
#5  0x00000000004b6932 in ?? ()
#6  0x00000000004b66b3 in ?? ()
#7  0x00000000004b0c73 in PyObject_Call ()
#8  0x00007fffdc138172 in ?? () from /usr/lib/python2.7/dist-packages/sip.x86_64-linux-gnu.so
#9  0x00007fffdc138441 in ?? () from /usr/lib/python2.7/dist-packages/sip.x86_64-linux-gnu.so
#10 0x00007fffdc138dd8 in ?? () from /usr/lib/python2.7/dist-packages/sip.x86_64-linux-gnu.so
#11 0x00007fffc567459c in initQtOpenGL () from /usr/lib/python2.7/dist-packages/PyQt4/QtOpenGL.so
#12 0x0000000000521c7c in _PyImport_LoadDynamicModule ()
#13 0x00000000004afb6d in ?? ()
#14 0x00000000004af31d in PyImport_ImportModuleLevel ()
#15 0x00000000004b0f38 in ?? ()
#16 0x00000000004b0c73 in PyObject_Call ()
#17 0x00000000004b08e1 in PyObject_CallFunction ()
#18 0x00000000004ae80c in PyImport_Import ()
#19 0x00000000004ae74a in PyImport_ImportModule ()
#20 0x00007fffdc34d779 in ?? () from /usr/lib/python2.7/dist-packages/PyQt4/Qt.x86_64-linux-gnu.so
#21 0x00007fffdc34d883 in initQt () from /usr/lib/python2.7/dist-packages/PyQt4/Qt.x86_64-linux-gnu.so
#22 0x0000000000521c7c in _PyImport_LoadDynamicModule 

---

From: Marcus Müller <marcus.mueller@ettus.com>
Sent: Saturday, October 1, 2016 4:00 PM
To: Petrika Gjanci; discuss-gnuradio@gnu.org
Subject: Re: [Discuss-gnuradio] Gnuradio loading issue

 

Hi Petrika,

No, haven't seen that, but to me, it does look like a siplib bug or something similar, is. Something that went wrong in a dependency of a GNU Radio dependency.

This might boil down to Debian package maintenance, so if you could help that, the immediate problem might get solved faster. A quick and easy approach would be running

gdb python2 $(which gnuradio-companion)
[Lots of things printed]
> run
[Things crash]
> backtrace

And sharing the output. That should tell you loading which library led to the crash.

Best regards,
Marcus

Am 1. Oktober 2016 02:46:52 GMT-07:00, schrieb Petrika Gjanci <pgjanci@hotmail.com>:

Hi all,

I just installed a fresh copy of GnuRadio from Debian Testing repository. 

As soon as GnuRadio starts it gives me the following error:

~$ gnuradio-companion
<<< Welcome to GNU Radio Companion 3.7.10 >>>

Block paths:
    /usr/share/gnuradio/grc/blocks
python: siplib.c:12299: sipEnumType_alloc: Assertion `(((currentType)->td_flags & 0x0007) == 0x0003)' failed.
Aborted

II seems a problem with PythonQt. Has anyone of you guys faced the same problem?

Regards

Petrika

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