Hi Luca,
I got this crash after running for:
90.14 Mbps [15,657 pps][2,279 hosts][3,793 flows][uptime 6 hours, 41 min, 4 sec]
27/Aug/2013 12:58:25 [NetworkInterface.cpp:506] Started packet polling on
interface eth3...
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xae5fab70 (LWP 15224)]
0x00000001 in ?? ()
Missing separate debuginfos, use: debuginfo-install
GeoIP-1.4.8-1.1.el6.art.i686 glibc-2.12-1.47.el6_2.12.i686
libgcc-4.4.7-3.el6.i686 libpcap-1.0.0-6.20091201git117cb5.el6.i686
libstdc++-4.4.7-3.el6.i686 libxml2-2.7.6-12.el6_4.1.i686 zlib-1.2.3-27.el6.i686
(gdb) bt
#0 0x00000001 in ?? ()
#1 0x0813f1ce in json_object_put (jso=0xad18bf20) at json_object.c:160
#2 0x081429a4 in lh_table_free (t=0xad5804e0) at linkhash.c:116
#3 0x08140385 in json_object_object_delete (jso=0xadad6f90) at
json_object.c:356
#4 0x0813f1d4 in json_object_put (jso=0xadad6f90) at json_object.c:161
#5 0x0805c5e5 in Host::serialize (this=0xac21cdf0) at Host.cpp:456
#6 0x0805a712 in Host::~Host (this=0xac21cdf0, __in_chrg=<value optimized
out>) at Host.cpp:72
#7 0x0805aa65 in Host::~Host (this=0xac21cdf0, __in_chrg=<value optimized
out>) at Host.cpp:85
#8 0x0805872a in GenericHash::purgeIdle (this=0x81767e8) at GenericHash.cpp:168
#9 0x0807213b in NetworkInterface::purgeIdleHosts (this=0x8176960) at
NetworkInterface.cpp:815
#10 0x08070ee6 in NetworkInterface::purgeIdle (this=0x8176960, when=1377646768)
at NetworkInterface.cpp:358
#11 0x08071689 in NetworkInterface::packet_dissector (this=0x8176960, h=0xae5fa2a0,
packet=0xb67e3ca0 "\374\231G\214d")
at NetworkInterface.cpp:499
#12 0x08077598 in packetPollLoop (ptr=0x8176960) at PF_RINGInterface.cpp:80
#13 0x007cda09 in start_thread () from /lib/libpthread.so.0
#14 0x006df43e in clone () from /lib/libc.so.6
(gdb) f 1
#1 0x0813f1ce in json_object_put (jso=0xad18bf20) at json_object.c:160
160 jso->_user_delete(jso, jso->_userdata);
(gdb) info locals
No locals.
(gdb) l
155 {
156 jso->_ref_count--;
157 if(!jso->_ref_count)
158 {
159 if (jso->_user_delete)
160 jso->_user_delete(jso, jso->_userdata);
161 jso->_delete(jso);
162 return 1;
163 }
164 }
(gdb) p *jso
$1 = {o_type = 2882903424, _delete = 0, _to_json_string = 0, _ref_count = 0,
_pb = 0x0, o = {c_boolean = 0, c_double = 0,
c_int64 = 0, c_object = 0x0, c_array = 0x0, c_string = {str = 0x0, len =
0}}, _user_delete = 0, _userdata = 0x0}
(gdb)
--
Stephen Clark
*NetWolves*
Director of Technology
Phone: 813-579-3200
Fax: 813-882-0209
Email: [email protected]
http://www.netwolves.com
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