Re: [Freetel-codec2] Segmentation Fault
Hi David,
Both codec2-dev and FreeDV updated to Ver 3431.
Compiled and running, no Segmentation Faults.
Thanks
All I need is some on-air signals. My FT-450 is ready.
Alan VK2ZIW
On Sat, 24 Mar 2018 08:28:21 +1030, David Rowe wrote
> Hi Alan,
>
> OK try "svn up" then make again, have fixed it and checked into SVN.
>
> Thanks,
>
> David
>
> On 24/03/18 07:11, Alan Beard wrote:
> > *Hi Steve,*
> > *
> > *
> > *I'm not a "C" guru but here is the only meaningful "gdb" output:*
> > *
> > *
> > *
> > Program received signal SIGSEGV, Segmentation fault.
> > freedv_set_total_bits (f=0x0, val=0)
> > at
> > /downloads/hamradio/digital/FreeDV/3424codec2dev/codec2-
dev/src/freedv_api.c:1611
> > 1611void freedv_set_total_bits (struct freedv *f, int
> > val) {f->total_bits = val;}
> >
> > *
> > *
> > *and*
> > *
> > *
> > *
> > [Thread 0x7fffd79d5700 (LWP 26620) exited]
> > *** Error in `/home/data/apps/freedv3424/bin/freedv': malloc(): smallbin
> > double linked list corrupted: 0x00cdd7f0 ***
> > === Backtrace: =
> >
> > /lib64/libwx_baseu-3.0.so.0(_Z7wxEntryRiPPw+0x70)[0x75b2f100]
> > /home/data/apps/freedv3424/bin/freedv(main+0x22)[0x457ce5]
> > /lib64/libc.so.6(__libc_start_main+0xf0)[0x7401c580]
> > /home/data/apps/freedv3424/bin/freedv(_start+0x29)[0x4362c9]
> >
> > == All double Dutch to me ===
> >
> > *
> > *
> > *
> > On Fri, 23 Mar 2018 10:31:47 -0500, Steve wrote*
> > > You might try running freedv under gdb.
> > >
> > > $ gdb freedv
> > > (gdb) run
> > >
> > > To figure out what section is causing the memory error.
> >
> >
> > Alan
> >
> > Evil flourishes when good men do nothing.
> > Consider the Christmas child.
> > --
-
> > Alan Beard Unix Support Technician from 1984 to today
> > 70 Wedmore Rd. Sun Solaris, AIX, HP/UX, Linux, SCO, MIPS
> > Emu Heights N.S.W. 2750 Routers, terminal servers, printers, terminals
> > etc..
> > +61 2 47353013 (h) Support Programming, shell scripting, "C",
> > assembler
> > 0414 353013 (mobile) After uni, electronics tech
> >
> >
> > --
> > Check out the vibrant tech community on one of the world's most
> > engaging tech sites, Slashdot.org! http://sdm.link/slashdot
> >
> >
> >
> > ___
> > Freetel-codec2 mailing list
> > Freetel-codec2@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/freetel-codec2
> >
>
>
--
> Check out the vibrant tech community on one of the world's most
> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
> ___
> Freetel-codec2 mailing list
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> https://lists.sourceforge.net/lists/listinfo/freetel-codec2
Alan
Evil flourishes when good men do nothing.
Consider the Christmas child.
---
Alan Beard Unix Support Technician from 1984 to today
70 Wedmore Rd. Sun Solaris, AIX, HP/UX, Linux, SCO, MIPS
Emu Heights N.S.W. 2750 Routers, terminal servers, printers, terminals etc..
+61 2 47353013 (h) Support Programming, shell scripting, "C", assembler
0414 353013 (mobile) After uni, electronics tech
--
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Re: [Freetel-codec2] Segmentation Fault
Hi Alan,
OK try "svn up" then make again, have fixed it and checked into SVN.
Thanks,
David
On 24/03/18 07:11, Alan Beard wrote:
*Hi Steve,*
*
*
*I'm not a "C" guru but here is the only meaningful "gdb" output:*
*
*
*
Program received signal SIGSEGV, Segmentation fault.
freedv_set_total_bits (f=0x0, val=0)
at
/downloads/hamradio/digital/FreeDV/3424codec2dev/codec2-dev/src/freedv_api.c:1611
1611void freedv_set_total_bits (struct freedv *f, int
val) {f->total_bits = val;}
*
*
*and*
*
*
*
[Thread 0x7fffd79d5700 (LWP 26620) exited]
*** Error in `/home/data/apps/freedv3424/bin/freedv': malloc(): smallbin
double linked list corrupted: 0x00cdd7f0 ***
=== Backtrace: =
/lib64/libwx_baseu-3.0.so.0(_Z7wxEntryRiPPw+0x70)[0x75b2f100]
/home/data/apps/freedv3424/bin/freedv(main+0x22)[0x457ce5]
/lib64/libc.so.6(__libc_start_main+0xf0)[0x7401c580]
/home/data/apps/freedv3424/bin/freedv(_start+0x29)[0x4362c9]
== All double Dutch to me ===
*
*
*
On Fri, 23 Mar 2018 10:31:47 -0500, Steve wrote*
> You might try running freedv under gdb.
>
> $ gdb freedv
> (gdb) run
>
> To figure out what section is causing the memory error.
Alan
Evil flourishes when good men do nothing.
Consider the Christmas child.
---
Alan Beard Unix Support Technician from 1984 to today
70 Wedmore Rd. Sun Solaris, AIX, HP/UX, Linux, SCO, MIPS
Emu Heights N.S.W. 2750 Routers, terminal servers, printers, terminals
etc..
+61 2 47353013 (h) Support Programming, shell scripting, "C",
assembler
0414 353013 (mobile) After uni, electronics tech
--
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
___
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Re: [Freetel-codec2] Segmentation Fault
sounds like something overwrote some memory
On 24/03/2018 7:41 AM, Alan Beard wrote:
*Hi Steve,*
*
*
*I'm not a "C" guru but here is the only meaningful "gdb" output:*
*
*
*
Program received signal SIGSEGV, Segmentation fault.
freedv_set_total_bits (f=0x0, val=0)
at
/downloads/hamradio/digital/FreeDV/3424codec2dev/codec2-dev/src/freedv_api.c:1611
1611void freedv_set_total_bits (struct freedv *f, int
val) {f->total_bits = val;}
*
*
*and*
*
*
*
[Thread 0x7fffd79d5700 (LWP 26620) exited]
*** Error in `/home/data/apps/freedv3424/bin/freedv': malloc():
smallbin double linked list corrupted: 0x00cdd7f0 ***
=== Backtrace: =
/lib64/libwx_baseu-3.0.so.0(_Z7wxEntryRiPPw+0x70)[0x75b2f100]
/home/data/apps/freedv3424/bin/freedv(main+0x22)[0x457ce5]
/lib64/libc.so.6(__libc_start_main+0xf0)[0x7401c580]
/home/data/apps/freedv3424/bin/freedv(_start+0x29)[0x4362c9]
== All double Dutch to me ===
*
*
*
On Fri, 23 Mar 2018 10:31:47 -0500, Steve wrote*
> You might try running freedv under gdb.
>
> $ gdb freedv
> (gdb) run
>
> To figure out what section is causing the memory error.
Alan
Evil flourishes when good men do nothing.
Consider the Christmas child.
---
Alan Beard Unix Support Technician from 1984 to today
70 Wedmore Rd. Sun Solaris, AIX, HP/UX, Linux, SCO, MIPS
Emu Heights N.S.W. 2750 Routers, terminal servers, printers,
terminals etc..
+61 2 47353013 (h) Support Programming, shell scripting, "C",
assembler
0414 353013 (mobile) After uni, electronics tech
--
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
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Re: [Freetel-codec2] Segmentation Fault
Thanks Alan - I'll take a look at it today.
- aAvid
On 24/03/18 07:11, Alan Beard wrote:
*Hi Steve,*
*
*
*I'm not a "C" guru but here is the only meaningful "gdb" output:*
*
*
*
Program received signal SIGSEGV, Segmentation fault.
freedv_set_total_bits (f=0x0, val=0)
at
/downloads/hamradio/digital/FreeDV/3424codec2dev/codec2-dev/src/freedv_api.c:1611
1611void freedv_set_total_bits (struct freedv *f, int
val) {f->total_bits = val;}
*
*
*and*
*
*
*
[Thread 0x7fffd79d5700 (LWP 26620) exited]
*** Error in `/home/data/apps/freedv3424/bin/freedv': malloc(): smallbin
double linked list corrupted: 0x00cdd7f0 ***
=== Backtrace: =
/lib64/libwx_baseu-3.0.so.0(_Z7wxEntryRiPPw+0x70)[0x75b2f100]
/home/data/apps/freedv3424/bin/freedv(main+0x22)[0x457ce5]
/lib64/libc.so.6(__libc_start_main+0xf0)[0x7401c580]
/home/data/apps/freedv3424/bin/freedv(_start+0x29)[0x4362c9]
== All double Dutch to me ===
*
*
*
On Fri, 23 Mar 2018 10:31:47 -0500, Steve wrote*
> You might try running freedv under gdb.
>
> $ gdb freedv
> (gdb) run
>
> To figure out what section is causing the memory error.
Alan
Evil flourishes when good men do nothing.
Consider the Christmas child.
---
Alan Beard Unix Support Technician from 1984 to today
70 Wedmore Rd. Sun Solaris, AIX, HP/UX, Linux, SCO, MIPS
Emu Heights N.S.W. 2750 Routers, terminal servers, printers, terminals
etc..
+61 2 47353013 (h) Support Programming, shell scripting, "C",
assembler
0414 353013 (mobile) After uni, electronics tech
--
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
___
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Re: [Freetel-codec2] Segmentation Fault
Hi Steve,
I'm not a "C" guru but here is the only meaningful "gdb" output:
Program received signal SIGSEGV, Segmentation fault.
freedv_set_total_bits (f=0x0, val=0)
at
/downloads/hamradio/digital/FreeDV/3424codec2dev/codec2-dev/src/freedv_api.c:1611
1611 void freedv_set_total_bits (struct freedv *f, int val)
{f->total_bits = val;}
and
[Thread 0x7fffd79d5700 (LWP 26620) exited]
*** Error in `/home/data/apps/freedv3424/bin/freedv': malloc(): smallbin double
linked list corrupted: 0x00cdd7f0 ***
=== Backtrace: =
/lib64/libwx_baseu-3.0.so.0(_Z7wxEntryRiPPw+0x70)[0x75b2f100]
/home/data/apps/freedv3424/bin/freedv(main+0x22)[0x457ce5]
/lib64/libc.so.6(__libc_start_main+0xf0)[0x7401c580]
/home/data/apps/freedv3424/bin/freedv(_start+0x29)[0x4362c9]
== All double Dutch to me ===
On Fri, 23 Mar 2018 10:31:47 -0500, Steve wrote
> You might try running freedv under gdb.
>
> $ gdb freedv
> (gdb) run
>
> To figure out what section is causing the memory error.
Alan
Evil flourishes when good men do nothing.
Consider the Christmas child.
---
Alan Beard Unix Support Technician from 1984 to today
70 Wedmore Rd. Sun Solaris, AIX, HP/UX, Linux, SCO, MIPS
Emu Heights N.S.W. 2750 Routers, terminal servers, printers, terminals etc..
+61 2 47353013 (h) Support Programming, shell scripting, "C", assembler
0414 353013 (mobile) After uni, electronics tech
--
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot___
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Re: [Freetel-codec2] Segmentation Fault
You might try running freedv under gdb. $ gdb freedv (gdb) run To figure out what section is causing the memory error. -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot___ Freetel-codec2 mailing list Freetel-codec2@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freetel-codec2
Re: [Freetel-codec2] Skeds, times and frequencies please
Hi all, I just downloaded codec2-dev and FreeDV Ver 3424 compiled it and running. Fedora 23 x86_64 A simple silly noticed. After pressing [Start] and seeing the BER value changing, pressing the [Reset] the BER number drops, and rises as frames are received - all is well. Now press [Stop] and then [Reset] and poof, Segmentation Fault. When running, 1600 receiving noise on my terminal 23 392.418976 27 1654.817139 16 31.622776 19 93.057205 25 805.842163 1 0.143301 6 0.865964 18 64.938164 28 2371.373779 3 0.294273 11 5.232991 10 3.651741 0 0.10 Alan VK2ZIW Evil flourishes when good men do nothing. Consider the Christmas child. --- Alan Beard Unix Support Technician from 1984 to today 70 Wedmore Rd. Sun Solaris, AIX, HP/UX, Linux, SCO, MIPS Emu Heights N.S.W. 2750 Routers, terminal servers, printers, terminals etc.. +61 2 47353013 (h) Support Programming, shell scripting, "C", assembler 0414 353013 (mobile) After uni, electronics tech -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ___ Freetel-codec2 mailing list Freetel-codec2@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freetel-codec2
