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[Octave-bug-tracker] [bug #43994] New audio can crash octave when rerun.
From: |
Andreas Weber |
Subject: |
[Octave-bug-tracker] [bug #43994] New audio can crash octave when rerun. |
Date: |
Tue, 13 Jan 2015 10:39:04 +0000 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Firefox/31.0 Iceweasel/31.3.0 |
Follow-up Comment #2, bug #43994 (project octave):
I can confirm this on c36c22808d11.
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fbce7fff700 (LWP 9225)]
0x00007fbd26b404ca in dim_vector::dim_vector (this=0x7fbce7ffeb68, dv=...)
at ../../octave-src/liboctave/array/dim-vector.h:216
216 { OCTREFCOUNT_ATOMIC_INCREMENT (&(count())); }
Looks like the known multithreading problem.
(gdb) bt
#0 0x00007fbd26b404ca in dim_vector::dim_vector (this=0x7fbce7ffeb68,
dv=...)
at ../../octave-src/liboctave/array/dim-vector.h:216
#1 0x00007fbd26b4d0af in Array<double>::Array (this=0x7fbce7ffeb60, a=...)
at ../../octave-src/liboctave/array/Array.h:213
#2 0x00007fbd26b4ced7 in MArray<double>::MArray (this=0x7fbce7ffeb60, a=...)
at ../../octave-src/liboctave/array/MArray.h:58
#3 0x00007fbd249b3e43 in RowVector::RowVector (this=0x7fbce7ffeb60, a=...)
at ../../octave-src/liboctave/array/dRowVector.h:46
#4 0x00007fbcf3de3ed2 in audioplayer::get_left (this=0x7fbcf8251a00)
at ../../octave-src/libinterp/dldfcn/audiodevinfo.cc:947
#5 0x00007fbcf3de2cf0 in portaudio_play_callback (output=0x7fbcf8d84c10,
frames=8192, data=0x7fbcf8251a00)
at ../../octave-src/libinterp/dldfcn/audiodevinfo.cc:653
#6 0x00007fbcf3ba16e4 in ?? ()
from /usr/lib/x86_64-linux-gnu/libportaudio.so.2
#7 0x00007fbcf3ba307d in ?? ()
from /usr/lib/x86_64-linux-gnu/libportaudio.so.2
#8 0x00007fbcf3bab6ce in ?? ()
from /usr/lib/x86_64-linux-gnu/libportaudio.so.2
#9 0x00007fbd236040a4 in start_thread (arg=0x7fbce7fff700)
at pthread_create.c:309
#10 0x00007fbd23338ccd in clone ()
at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
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Reply to this item at:
<http://savannah.gnu.org/bugs/?43994>
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Nachricht gesendet von/durch Savannah
http://savannah.gnu.org/
- [Octave-bug-tracker] [bug #43994] New audio can crash octave when rerun., Doug Stewart, 2015/01/12
- [Octave-bug-tracker] [bug #43994] New audio can crash octave when rerun., Doug Stewart, 2015/01/13
- [Octave-bug-tracker] [bug #43994] New audio can crash octave when rerun.,
Andreas Weber <=
- [Octave-bug-tracker] [bug #43994] New audio can crash octave when rerun., Stefan Mahr, 2015/01/13
- [Octave-bug-tracker] [bug #43994] New audio can crash octave when rerun., Andreas Weber, 2015/01/13
- [Octave-bug-tracker] [bug #43994] New audio can crash octave when rerun., Doug Stewart, 2015/01/13
- [Octave-bug-tracker] [bug #43994] New audio can crash octave when rerun., Doug Stewart, 2015/01/13
- [Octave-bug-tracker] [bug #43994] New audio can crash octave when rerun., Stefan Mahr, 2015/01/13
- [Octave-bug-tracker] [bug #43994] New audio can crash octave when rerun., Stefan Mahr, 2015/01/14
- [Octave-bug-tracker] [bug #43994] New audio can crash octave when rerun., Mike Miller, 2015/01/30