hi.
every time i try to brute force ssh i get SIGSEGV after a few mins
so i tested it with gbd
(i have increeced open file limit to 65000 and stack to unlimite)
here's the out put
"
(gdb) run -p ssh -g cl=200,CL=300,at=4 -U user.txt -P passl.txt -oN out -iL ip
Starting program: /usr/local/bin/ncrack -p ssh -g cl=200,CL=300,at=4 -U user.txt -P passl.txt -oN out -iL ip
Warning: File ./ncrack-services exists, but Ncrack is using /usr/local/share/ncrack/ncrack-services for security and consistency reasons. Set NCRACKDIR=. to give priority to files in your local directory (may affect the other data files too).
Starting Ncrack 0.6 ( http://ncrack.org ) at 2017-05-07 02:43 PDT
Program received signal SIGPIPE, Broken pipe.
Program received signal SIGPIPE, Broken pipe.
Stats: 0:00:42 elapsed; 88 services completed (19132 total)
Rate: 0.00; Found: 0; About 0.00% done
Program received signal SIGPIPE, Broken pipe.
Program received signal SIGPIPE, Broken pipe.
Stats: 0:00:48 elapsed; 367 services completed (19132 total)
Rate: 0.76; Found: 0; About 0.00% done
Stats: 0:00:51 elapsed; 368 services completed (19132 total)
Rate: 0.47; Found: 0; About 0.01% done
Program received signal SIGPIPE, Broken pipe.
Stats: 0:00:53 elapsed; 403 services completed (19132 total)
Rate: 88.58; Found: 2; About 0.65% done
(press 'p' to list discovered credentials)
Program received signal SIGPIPE, Broken pipe.
Stats: 0:00:56 elapsed; 414 services completed (19132 total)
Rate: 391.35; Found: 2; About 1.28% done; ETC: 03:58 (1:13:18 remaining)
(press 'p' to list discovered credentials)
Discovered credentials for ssh on 64.71.168.50 22/tcp:
64.71.168.50 22/tcp ssh: 'root' 'root'
Discovered credentials for ssh on 65.19.138.126 22/tcp:
65.19.138.126 22/tcp ssh: 'root' 'root'
Stats: 0:01:10 elapsed; 662 services completed (19132 total)
Rate: 535.87; Found: 2; About 3.29% done; ETC: 03:19 (0:34:18 remaining)
(press 'p' to list discovered credentials)
Stats: 0:01:25 elapsed; 836 services completed (19132 total)
Rate: 487.81; Found: 6; About 6.08% done; ETC: 03:07 (0:21:54 remaining)
(press 'p' to list discovered credentials)
Discovered credentials for ssh on 64.71.168.50 22/tcp:
64.71.168.50 22/tcp ssh: 'root' 'root'
Discovered credentials for ssh on 65.19.138.126 22/tcp:
65.19.138.126 22/tcp ssh: 'root' 'root'
65.19.138.126 22/tcp ssh: 'user' 'test'
65.19.138.126 22/tcp ssh: 'admin' 'test'
65.19.138.126 22/tcp ssh: 'root' 'test'
Discovered credentials for ssh on 72.52.116.58 22/tcp:
72.52.116.58 22/tcp ssh: 'root' 'root'
Stats: 0:01:42 elapsed; 842 services completed (19132 total)
Rate: 286.98; Found: 10; About 6.69% done; ETC: 03:09 (0:23:58 remaining)
(press 'p' to list discovered credentials)
Program received signal SIGPIPE, Broken pipe.
Discovered credentials for ssh on 64.71.168.50 22/tcp:
64.71.168.50 22/tcp ssh: 'root' 'root'
64.71.168.50 22/tcp ssh: 'root' 'test'
Discovered credentials for ssh on 65.19.138.126 22/tcp:
65.19.138.126 22/tcp ssh: 'root' 'root'
65.19.138.126 22/tcp ssh: 'user' 'test'
65.19.138.126 22/tcp ssh: 'admin' 'test'
65.19.138.126 22/tcp ssh: 'root' 'test'
Discovered credentials for ssh on 72.52.116.58 22/tcp:
72.52.116.58 22/tcp ssh: 'root' 'root'
72.52.116.58 22/tcp ssh: 'admin' 'UserPass'
72.52.116.58 22/tcp ssh: 'root' 'UserPass'
72.52.116.58 22/tcp ssh: 'admin' 'PassW0rd'
72.52.116.58 22/tcp ssh: 'user' 'PassW0rd'
Program received signal SIGPIPE, Broken pipe.
Program received signal SIGPIPE, Broken pipe.
Stats: 0:01:57 elapsed; 1127 services completed (19132 total)
Rate: 373.90; Found: 11; About 7.91% done; ETC: 03:08 (0:22:55 remaining)
(press 'p' to list discovered credentials)
Program received signal SIGPIPE, Broken pipe.
Stats: 0:02:08 elapsed; 1385 services completed (19132 total)
Rate: 529.17; Found: 12; About 9.54% done; ETC: 03:06 (0:20:13 remaining)
(press 'p' to list discovered credentials)
Discovered credentials for ssh on 64.71.168.50 22/tcp:
64.71.168.50 22/tcp ssh: 'root' 'root'
64.71.168.50 22/tcp ssh: 'root' 'test'
Discovered credentials for ssh on 65.19.138.126 22/tcp:
65.19.138.126 22/tcp ssh: 'root' 'root'
65.19.138.126 22/tcp ssh: 'user' 'test'
65.19.138.126 22/tcp ssh: 'admin' 'test'
65.19.138.126 22/tcp ssh: 'root' 'test'
Discovered credentials for ssh on 74.82.52.66 22/tcp:
74.82.52.66 22/tcp ssh: 'root' 'root'
Discovered credentials for ssh on 72.52.116.58 22/tcp:
72.52.116.58 22/tcp ssh: 'root' 'root'
72.52.116.58 22/tcp ssh: 'admin' 'UserPass'
72.52.116.58 22/tcp ssh: 'root' 'UserPass'
72.52.116.58 22/tcp ssh: 'admin' 'PassW0rd'
72.52.116.58 22/tcp ssh: 'user' 'PassW0rd'
Stats: 0:02:19 elapsed; 1453 services completed (19132 total)
Rate: 473.54; Found: 12; About 10.63% done; ETC: 03:05 (0:19:28 remaining)
(press 'p' to list discovered credentials)
Discovered credentials for ssh on 64.71.168.50 22/tcp:
64.71.168.50 22/tcp ssh: 'root' 'root'
64.71.168.50 22/tcp ssh: 'root' 'test'
Discovered credentials for ssh on 65.19.138.126 22/tcp:
65.19.138.126 22/tcp ssh: 'root' 'root'
65.19.138.126 22/tcp ssh: 'user' 'test'
65.19.138.126 22/tcp ssh: 'admin' 'test'
65.19.138.126 22/tcp ssh: 'root' 'test'
Discovered credentials for ssh on 74.82.52.66 22/tcp:
74.82.52.66 22/tcp ssh: 'root' 'root'
Discovered credentials for ssh on 72.52.116.58 22/tcp:
72.52.116.58 22/tcp ssh: 'root' 'root'
72.52.116.58 22/tcp ssh: 'admin' 'UserPass'
72.52.116.58 22/tcp ssh: 'root' 'UserPass'
72.52.116.58 22/tcp ssh: 'admin' 'PassW0rd'
72.52.116.58 22/tcp ssh: 'user' 'PassW0rd'
Stats: 0:02:41 elapsed; 1460 services completed (19132 total)
Rate: 241.74; Found: 13; About 11.35% done; ETC: 03:07 (0:21:06 remaining)
(press 'p' to list discovered credentials)
Program received signal SIGPIPE, Broken pipe.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
---Type to continue, or q to quit---return
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
---Type to continue, or q to quit---
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
---Type to continue, or q to quit---
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
---Type to continue, or q to quit---
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
---Type to continue, or q to quit---
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
---Type to continue, or q to quit---return
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
---Type to continue, or q to quit---
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
---Type to continue, or q to quit---
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
---Type to continue, or q to quit---return
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
---Type to continue, or q to quit---retun
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
---Type to continue, or q to quit---q
Quit
(gdb) where
#0 0x0000000000459b14 in ?? ()
#1 0x00000000004597cf in ?? ()
#2 0x00000000004347df in ?? ()
#3 0x0000000000436959 in ?? ()
#4 0x00000000004369e6 in ?? ()
#5 0x0000000000436c10 in ?? ()
#6 0x000000000041c9c9 in ?? ()
#7 0x000000000042ce38 in ?? ()
#8 0x000000000042a9dc in ?? ()
#9 0x000000000042ed19 in ?? ()
#10 0x000000000042a463 in ?? ()
#11 0x000000000040b783 in ?? ()
#12 0x000000000040756b in ?? ()
#13 0x000001624a747f45 in __libc_start_main (main=0x407540, argc=13, argv=0x3e31aebf678, init=, fini=,
rtld_fini=, stack_end=0x3e31aebf668) at libc-start.c:287
#14 0x0000000000407763 in ?? ()
"
dmesg:
grsec: From 2.191.238.207: Segmentation fault occurred at 0000000000000002 in /usr/local/bin/ncrack[ncrack:13542] uid/euid:0/0 gid/egid:0/0, parent /usr/bin/gdb[gdb:12025] uid/euid:0/0 gid/egid:0/0
grsec: From 2.191.238.207: Segmentation fault occurred at 0000000000000002 in /usr/local/bin/ncrack[ncrack:13542] uid/euid:0/0 gid/egid:0/0, parent /usr/bin/gdb[gdb:12025] uid/euid:0/0 gid/egid:0/0
grsec: From 2.191.238.207: Segmentation fault occurred at 0000000000000002 in /usr/local/bin/ncrack[ncrack:13542] uid/euid:0/0 gid/egid:0/0, parent /usr/bin/gdb[gdb:12025] uid/euid:0/0 gid/egid:0/0
grsec: more alerts, logging disabled for 10 seconds
( i had set gdb to not pass SIGSEGV and SIGPIPE)
i tied every possibe opetion ( only -p ssh, -g cl=.., , --conncetion-limit=.., ..) but still get Segmentation fault
os:ubuntu 14.04 amd64 , kernel=3.2.61
thanks for reading