error status 139

I need help! 
I have introduced a cryptografical operation in the funcion 
build_and_ship_nonce in the file ipsec_doi.c.I don't understand why if I 
execute the program with my modification step-by-step by KDbg debbugger it 
works, while if I execute directly without debbugger Freeswan exits when 
execution arrives in this function. Pheraphs this operation is high 
computational cost, so it takes some time? 
 
Here there is my /var/log/messages  
 
 
Feb 26 09:49:10 eolo pluto[1687]: |    transform ID: KEY_IKE 
Feb 26 09:49:10 eolo pluto[1687]: | ******emit ISAKMP Oakley attribute: 
Feb 26 09:49:10 eolo pluto[1687]: |    af+type: OAKLEY_LIFE_TYPE 
Feb 26 09:49:10 eolo pluto[1687]: |    length/value: 1 
Feb 26 09:49:10 eolo pluto[1687]: |     [1 is OAKLEY_LIFE_SECONDS] 
Feb 26 09:49:10 eolo pluto[1687]: | ******emit ISAKMP Oakley attribute: 
Feb 26 09:49:10 eolo pluto[1687]: |    af+type: OAKLEY_LIFE_DURATION 
Feb 26 09:49:10 eolo pluto[1687]: |    length/value: 3600 
Feb 26 09:49:10 eolo pluto[1687]: | ******emit ISAKMP Oakley attribute: 
Feb 26 09:49:10 eolo pluto[1687]: |    af+type: OAKLEY_ENCRYPTION_ALGORITHM 
Feb 26 09:49:10 eolo pluto[1687]: |    length/value: 5 
Feb 26 09:49:10 eolo pluto[1687]: |     [5 is OAKLEY_3DES_CBC] 
Feb 26 09:49:10 eolo pluto[1687]: | ******emit ISAKMP Oakley attribute: 
Feb 26 09:49:10 eolo pluto[1687]: |    af+type: OAKLEY_HASH_ALGORITHM 
Feb 26 09:49:10 eolo pluto[1687]: |    length/value: 2 
Feb 26 09:49:10 eolo pluto[1687]: |     [2 is OAKLEY_SHA] 
Feb 26 09:49:10 eolo pluto[1687]: | ******emit ISAKMP Oakley attribute: 
Feb 26 09:49:10 eolo pluto[1687]: |    af+type: OAKLEY_AUTHENTICATION_METHOD 
Feb 26 09:49:10 eolo pluto[1687]: |    length/value: 1 
Feb 26 09:49:10 eolo pluto[1687]: |     [1 is OAKLEY_PRESHARED_KEY] 
Feb 26 09:49:10 eolo pluto[1687]: | ******emit ISAKMP Oakley attribute: 
Feb 26 09:49:10 eolo pluto[1687]: |    af+type: OAKLEY_GROUP_DESCRIPTION 
Feb 26 09:49:10 eolo pluto[1687]: |    length/value: 2 
Feb 26 09:49:10 eolo pluto[1687]: |     [2 is OAKLEY_GROUP_MODP1024] 
Feb 26 09:49:10 eolo pluto[1687]: | emitting length of ISAKMP Transform 
Payload (ISAKMP): 32 
Feb 26 09:49:10 eolo pluto[1687]: | emitting length of ISAKMP Proposal 
Payload: 40 
Feb 26 09:49:10 eolo pluto[1687]: | emitting length of ISAKMP Security 
Association Payload: 52 
Feb 26 09:49:10 eolo pluto[1687]: | Local DH secret: 
Feb 26 09:49:10 eolo pluto[1687]: |   44 57 5d 76  a3 a8 f4 28  79 ff d4 b6  
0c 06 d1 4c 
Feb 26 09:49:10 eolo pluto[1687]: |   12 84 9d cb  fb d5 21 31  03 19 8a 61  
d4 d2 52 3d 
Feb 26 09:49:10 eolo pluto[1687]: | Public DH value sent: 
Feb 26 09:49:10 eolo pluto[1687]: |   94 0a bd e7  9f 50 70 14  da 16 1d 79  
70 d7 bb 8e 
Feb 26 09:49:10 eolo pluto[1687]: |   87 f0 32 e0  07 08 8a 60  8e fe 14 b4  
a5 ac b1 90 
Feb 26 09:49:10 eolo pluto[1687]: |   e3 6a 15 af  76 1e d3 d1  58 b0 82 25  
52 2e 0d bd 
Feb 26 09:49:10 eolo pluto[1687]: |   1c c8 8d 56  ed 0d 44 86  96 c5 b4 22  
47 4c 22 25 
Feb 26 09:49:10 eolo pluto[1687]: |   ef e2 b7 4f  dd 52 d2 28  aa 7e 6f 00  
56 d7 56 eb 
Feb 26 09:49:10 eolo pluto[1687]: |   c1 c3 cc 91  6a 54 eb 17  e1 c9 b9 41  
95 99 93 81 
Feb 26 09:49:10 eolo pluto[1687]: |   c6 bb 40 21  0c 08 5e fc  0d b4 d3 49  
2d fb fb 20 
Feb 26 09:49:10 eolo pluto[1687]: |   72 48 0c 42  88 a5 25 a6  89 6c 48 ab  
54 6b a9 e7 
Feb 26 09:49:10 eolo pluto[1687]: | ***emit ISAKMP Key Exchange Payload: 
Feb 26 09:49:10 eolo pluto[1687]: |    next payload type: ISAKMP_NEXT_NONCE 
Feb 26 09:49:10 eolo pluto[1687]: | emitting 128 raw bytes of keyex value into 
ISAKMP Key Exchange Payload 
Feb 26 09:49:10 eolo pluto[1687]: | keyex value  94 0a bd e7  9f 50 70 14  da 
16 1d 79  70 d7 bb 8e 
Feb 26 09:49:10 eolo pluto[1687]: |   87 f0 32 e0  07 08 8a 60  8e fe 14 b4  
a5 ac b1 90 
Feb 26 09:49:10 eolo pluto[1687]: |   e3 6a 15 af  76 1e d3 d1  58 b0 82 25  
52 2e 0d bd 
Feb 26 09:49:10 eolo pluto[1687]: |   1c c8 8d 56  ed 0d 44 86  96 c5 b4 22  
47 4c 22 25 
Feb 26 09:49:10 eolo pluto[1687]: |   ef e2 b7 4f  dd 52 d2 28  aa 7e 6f 00  
56 d7 56 eb 
Feb 26 09:49:10 eolo pluto[1687]: |   c1 c3 cc 91  6a 54 eb 17  e1 c9 b9 41  
95 99 93 81 
Feb 26 09:49:10 eolo pluto[1687]: |   c6 bb 40 21  0c 08 5e fc  0d b4 d3 49  
2d fb fb 20 
Feb 26 09:49:10 eolo pluto[1687]: |   72 48 0c 42  88 a5 25 a6  89 6c 48 ab  
54 6b a9 e7 
Feb 26 09:49:10 eolo pluto[1687]: | emitting length of ISAKMP Key Exchange 
Payload: 132 
Feb 26 09:49:10 eolo ipsec__plutorun: !pluto failure!:  exited with error 
status 139 (signal 11) 
Feb 26 09:49:10 eolo ipsec__plutorun: restarting IPsec after pause... 
Feb 26 09:49:20 eolo ipsec_setup: Stopping FreeS/WAN IPsec... 
Feb 26 09:49:20 eolo ipsec_setup: Removing orphaned /var/run/pluto.pid: 
Feb 26 09:49:20 eolo kernel: IPSEC EVENT: KLIPS device ipsec0 shut down. 
Feb 26 09:49:20 eolo kernel: klips_info:pfkey_cleanup: shutting down PF_KEY 
domain sockets. 
Feb 26 09:49:20 eolo kernel: klips_info:cleanup_module: ipsec module unloaded. 
Feb 26 09:49:20 eolo ipsec_setup: ...FreeS/WAN IPsec stopped 
Feb 26 09:49:20 eolo ipsec_setup: Restarting FreeS/WAN IPsec 
super-freeswan-1.99_kb1... 
Feb 26 09:49:20 eolo ipsec_setup: Using 
/lib/modules/2.4.18-4GB/kernel/net/ipv4/ipsec.o 
Feb 26 09:49:20 eolo kernel: klips_info:ipsec_init: KLIPS startup, FreeS/WAN 
IPSec version: 1.95 
Feb 26 09:49:21 eolo ipsec_setup: KLIPS debug `none' 
Feb 26 09:49:21 eolo ipsec_setup: KLIPS ipsec0 on eth0 
193.204.209.56/255.255.255.0 broadcast 193.204.209.255 
Feb 26 09:49:21 eolo ipsec__plutorun: Restarting Pluto subsystem... 
 
Thanks in advance.


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