Hi,
from DUMA I get the error:
DUMA Aborting: mprotect() failed: Cannot allocate memory.
Check README section 'MEMORY USAGE AND EXECUTION SPEED'
if your (Linux) system may limit the number of different page mappings per
process
Setting "export DUMA_ALIGNMENT=8;" did also not work.
# cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 13
model name : Intel(R) Pentium(R) M processor 1.40GHz
stepping : 8
cpu MHz : 1400.207
cache size : 2048 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat
clflush dts acpi mmx fxsr sse sse2 ss tm pbe nx est tm2
bogomips : 2803.97
# free
total used free shared buffers cached
Mem: 2061980 424488 1637492 0 4068 376292
-/+ buffers/cache: 44128 2017852
Swap: 0 0 0
Regards,
Bernhard Suttner
Am Montag 29 Juni 2009 17:12:03 schrieb Michael Jerris:
> try setting the alignment to 8. we had to do this (at least on our 64
> bit boxes).
>
> Mike
>
> On Jun 29, 2009, at 5:31 AM, Bernhard Suttner wrote:
> > Hi,
> >
> > I am trying to find a certain bug in our application and tried
> > D.U.M.A. ( http://duma.sourceforge.net/ , based on efence).
> >
> > If I run the application, I get the following error:
> >
> >
> > Program terminated with signal 11, Segmentation fault.
> >
> >
> > #0 0xb7b3e559 in memccpy () from /lib/libc.so.6
> >
> > (gdb) bt
> > #0 0xb7b3e559 in memccpy () from /lib/libc.so.6
> > #1 0xb7c49406 in msg_params_dup () from /usr/lib/libsofia-sip-ua.so.0
> > #2 0xb7c4c391 in msg_list_dup_one () from /usr/lib/libsofia-sip-
> > ua.so.0
> > #3 0xb7c41f2b in msg_header_dup_as () from /usr/lib/libsofia-sip-
> > ua.so.0
> > #4 0xb7c8709a in nhp_merge_lists () from /usr/lib/libsofia-sip-
> > ua.so.0
> > #5 0xb7c8652d in nhp_set_tags () from /usr/lib/libsofia-sip-ua.so.0
> > #6 0xb7c8576f in nua_stack_set_params () from /usr/lib/libsofia-sip-
> > ua.so.0
> > #7 0xb7c7a078 in nua_stack_signal () from /usr/lib/libsofia-sip-
> > ua.so.0
> > #8 0xb7ccf425 in su_base_port_execute_msgs () from /usr/lib/
> > libsofia-sip-ua.so.0
> > #9 0xb7ccf1bd in su_base_port_getmsgs () from /usr/lib/libsofia-sip-
> > ua.so.0
> > #10 0xb7ccf4ff in su_base_port_run () from /usr/lib/libsofia-sip-
> > ua.so.0
> > #11 0xb7ccc7c7 in su_port_run () from /usr/lib/libsofia-sip-ua.so.0
> > #12 0xb7ccc7a2 in su_root_run () from /usr/lib/libsofia-sip-ua.so.0
> > #13 0xb7cd0000 in su_pthread_port_clone_main () from /usr/lib/
> > libsofia-sip-ua.so.0
> >
> >
> > Does somebody know if that is really a bug of sofia-sip, or it is a
> > bug of DUMA? Is there any possibility to ignore that memccpy
> > "mistake"?
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