-
Notifications
You must be signed in to change notification settings - Fork 4
/
Copy pathstrace.txt
183 lines (183 loc) · 12.2 KB
/
strace.txt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
#
# strace.txt
#
# Result of the following command:
# strace ./syn-flood -t localhost -p 22
#
execve("./syn-flood", ["./syn-flood", "-t", "localhost", "-p", "22"], [/* 15 vars */]) = 0
brk(0) = 0x877a000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7815000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=44890, ...}) = 0
mmap2(NULL, 44890, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb780a000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/libstdc++.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0`r\4\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=962800, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7809000
mmap2(NULL, 988044, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x804000
mmap2(0x8ea000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xe6) = 0x8ea000
mmap2(0x8ef000, 25484, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x8ef000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libm.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0`4\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=149392, ...}) = 0
mmap2(NULL, 151680, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x984000
mmap2(0x9a8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23) = 0x9a8000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libgcc_s.so.1", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0p#\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=116272, ...}) = 0
mmap2(NULL, 119336, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x5c5000
mmap2(0x5e1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b) = 0x5e1000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libpthread.so.0", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0PI\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=116920, ...}) = 0
mmap2(NULL, 98792, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x110000
mmap2(0x125000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14) = 0x125000
mmap2(0x127000, 4584, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x127000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\260l\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1319364, ...}) = 0
mmap2(NULL, 1329512, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x129000
mprotect(0x267000, 4096, PROT_NONE) = 0
mmap2(0x268000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13e) = 0x268000
mmap2(0x26b000, 10600, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x26b000
close(3) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7808000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7807000
set_thread_area({entry_number:-1 -> 6, base_addr:0xb78076d0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
mprotect(0x268000, 8192, PROT_READ) = 0
mprotect(0x125000, 4096, PROT_READ) = 0
mprotect(0x5e1000, 4096, PROT_READ) = 0
mprotect(0x9a8000, 4096, PROT_READ) = 0
mprotect(0x8ea000, 16384, PROT_READ) = 0
mprotect(0x80a0000, 4096, PROT_READ) = 0
mprotect(0x94c000, 4096, PROT_READ) = 0
munmap(0xb780a000, 44890) = 0
set_tid_address(0xb7807738) = 13500
set_robust_list(0xb7807740, 0xc) = 0
futex(0xbfb448f0, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0xbfb448f0, 0x189 /* FUTEX_??? */, 1, NULL, bfb44900) = -1 EAGAIN (Resource temporarily unavailable)
rt_sigaction(SIGRTMIN, {0x114340, [], SA_SIGINFO}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0x114820, [], SA_RESTART|SA_SIGINFO}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
uname({sys="Linux", node="winm33-i8671", ...}) = 0
futex(0x8ef79c, FUTEX_WAKE_PRIVATE, 2147483647) = 0
brk(0) = 0x877a000
brk(0x879b000) = 0x879b000
time(NULL) = 1338824447
fstat64(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(4, 3), ...}) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7814000
write(1, "[*] SYN-flood\n", 14) = 14
socket(PF_NETLINK, SOCK_RAW, 0) = 3
bind(3, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0
getsockname(3, {sa_family=AF_NETLINK, pid=13500, groups=00000000}, [12]) = 0
time(NULL) = 1338824447
sendto(3, "\24\0\0\0\26\0\1\3\377\326\314O\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
recvmsg(3, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"0\0\0\0\24\0\2\0\377\326\314O\2744\0\0\2\10\200\376\1\0\0\0\10\0\1\0\177\0\0\1"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 108
recvmsg(3, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"@\0\0\0\24\0\2\0\377\326\314O\2744\0\0\n\200\200\376\1\0\0\0\24\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 128
recvmsg(3, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0\377\326\314O\2744\0\0\0\0\0\0\1\0\0\0\24\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 20
close(3) = 0
open("/etc/resolv.conf", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=24, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7813000
read(3, "nameserver 192.168.1.1\n\n", 4096) = 24
read(3, "", 4096) = 0
close(3) = 0
munmap(0xb7813000, 4096) = 0
uname({sys="Linux", node="winm33-i8671", ...}) = 0
socket(PF_FILE, 0x80801 /* SOCK_??? */, 0) = 3
connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
close(3) = 0
socket(PF_FILE, 0x80801 /* SOCK_??? */, 0) = 3
connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
close(3) = 0
open("/etc/nsswitch.conf", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=475, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7813000
read(3, "# /etc/nsswitch.conf\n#\n# Example"..., 4096) = 475
read(3, "", 4096) = 0
close(3) = 0
munmap(0xb7813000, 4096) = 0
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=44890, ...}) = 0
mmap2(NULL, 44890, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb77fc000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libnss_files.so.2", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0 \32\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=42572, ...}) = 0
mmap2(NULL, 45772, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xe33000
mmap2(0xe3d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9) = 0xe3d000
close(3) = 0
mprotect(0xe3d000, 4096, PROT_READ) = 0
munmap(0xb77fc000, 44890) = 0
open("/etc/host.conf", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=92, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7813000
read(3, "# The \"order\" line is only used "..., 4096) = 92
read(3, "", 4096) = 0
close(3) = 0
munmap(0xb7813000, 4096) = 0
futex(0x26cb24, FUTEX_WAKE_PRIVATE, 2147483647) = 0
open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 3
fcntl64(3, F_GETFD) = 0x1 (flags FD_CLOEXEC)
fstat64(3, {st_mode=S_IFREG|0644, st_size=258, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7813000
read(3, "127.0.0.1\tlocalhost\n127.0.1.1\twi"..., 4096) = 258
read(3, "", 4096) = 0
close(3) = 0
munmap(0xb7813000, 4096) = 0
open("/etc/gai.conf", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=2689, ...}) = 0
fstat64(3, {st_mode=S_IFREG|0644, st_size=2689, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7813000
read(3, "# Configuration for getaddrinfo("..., 4096) = 2689
read(3, "", 4096) = 0
close(3) = 0
munmap(0xb7813000, 4096) = 0
futex(0x26bcd0, FUTEX_WAKE_PRIVATE, 2147483647) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 3
connect(3, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0
getsockname(3, {sa_family=AF_INET, sin_port=htons(46281), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0
close(3) = 0
write(1, "[*] TCP segment with SYN flag: 1"..., 52) = 52
SYS_328(0, 0x80800, 0x269ff4, 0x877a7b4, 0x877b0c4) = 3
SYS_329(0x80000, 0x80800, 0x877b120, 0x877a7b4, 0x877b0c4) = 4
timerfd_create(CLOCK_MONOTONIC, 0x80000 /* TFD_??? */) = 5
epoll_ctl(4, EPOLL_CTL_ADD, 3, {EPOLLIN|EPOLLERR|EPOLLET, {u32=142061904, u64=142061904}}) = 0
write(3, "\1\0\0\0\0\0\0\0", 8) = 8
epoll_ctl(4, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLERR, {u32=142061916, u64=142061916}}) = 0
socket(PF_INET, SOCK_RAW, IPPROTO_TCP) = 6
epoll_ctl(4, EPOLL_CTL_ADD, 6, {EPOLLIN|EPOLLPRI|EPOLLOUT|EPOLLERR|EPOLLHUP|EPOLLET, {u32=142059608, u64=142059608}}) = 0
setsockopt(6, SOL_IP, IP_HDRINCL, [1], 4) = 0
socket(PF_NETLINK, SOCK_RAW, 0) = 7
bind(7, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0
getsockname(7, {sa_family=AF_NETLINK, pid=13500, groups=00000000}, [12]) = 0
time(NULL) = 1338824447
sendto(7, "\24\0\0\0\26\0\1\3\377\326\314O\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"0\0\0\0\24\0\2\0\377\326\314O\2744\0\0\2\10\200\376\1\0\0\0\10\0\1\0\177\0\0\1"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 108
recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"@\0\0\0\24\0\2\0\377\326\314O\2744\0\0\n\200\200\376\1\0\0\0\24\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 128
recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0\377\326\314O\2744\0\0\0\0\0\0\1\0\0\0\24\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 20
close(7) = 0
sendmsg(6, {msg_name(16)={sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, msg_iov(1)=[{"E\20\0(\0\0@\0@\6\201\241PQ\311\354\177\0\0\1O^\0\0262'\257\231\0\0\0\0"..., 40}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 40
write(1, ".", 1) = 1
write(1, "\n", 1) = 1
close(6) = 0
close(4) = 0
close(5) = 0
close(3) = 0
write(1, "[*] Total: 1 packet(s) sent\n", 28) = 28
exit_group(0) = ?