Mark Brown wrote:
On Fri, Sep 23, 2005 at 08:49:31AM +0200, Bas van der Vlies wrote:
I have run ypserv in debug mode: Personally i find the securenet line
strange.
There was a bug in the logging which I believe has since been fixed.
ypproc_domain_nonack("elsacafe") [From: 10.0.17.130:3127]
refused connect from 10.0.17.130
-> OK.
This is the ypbind process on the local machine looking for a server as
far as I can tell rather than something that the server is doing for
itself. This is perfectly normal behaviour if it is configured to
broadcast for a server except that once it's found a server it's really
not supposed to broadcast again (though if you stop and start ypserv to
turn on debugging it is of course possible for this to happen).
In an earlier mail you wrote:
This is the ib0 interface. I have also tried the "-local-only" flag for
ypbind but that did not stop the messages.
-local-only affects the RPC services offered by ypbind rather than how
it communicates with the server.
The upshot of all this is that as far as I can see ypserv itself is
doing what's asked of it: it's knocking back discovery attempts from a
broadcasting ypbind as asked. The only question I can see is why ypbind
is trying to discover a server.
This is an trace about the yserver/ybind localhost:
syslog:
Sep 26 15:02:19 gb-r7n15 ypserv[3416]: refused connect from
10.0.17.130:1056 to procedure ypproc_domain_nonack (elsacafe,;0)
If i stop ypbind it does not show this message. Just to make sure it is
ypbind.
ypserv (strace -p 3416 2>&1 | grep 10.0.17.120)
sendmsg(4, {msg_name(16)={sa_family=AF_INET, sin_port=htons(1056),
sin_addr=inet_addr("10.0.17.130")},
msg_iov(1)=[{"8\362S-\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1"...,
28}], msg_controllen=24, {cmsg_len=24, cmsg_level=SOL_IP, cmsg_type=,
...}, msg_flags=0}, 0) = 28
recvmsg(4, {msg_name(16)={sa_family=AF_INET, sin_port=htons(1056),
sin_addr=inet_addr("10.0.17.130")},
msg_iov(1)=[{"i\326\352\372\0\0\0\0\0\0\0\2\0\1\206\244\0\0\0\2\0\0\0"...,
8800}], msg_controllen=24, {cmsg_len=24, cmsg_level=SOL_IP, cmsg_type=,
...}, msg_flags=0}, 0) = 92
sendmsg(4, {msg_name(16)={sa_family=AF_INET, sin_port=htons(1056),
sin_addr=inet_addr("10.0.17.130")},
msg_iov(1)=[{"i\326\352\372\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
28}], msg_controllen=24, {cmsg_len=24, cmsg_level=SOL_IP, cmsg_type=,
...}, msg_flags=0}, 0) = 28
recvmsg(4, {msg_name(16)={sa_family=AF_INET, sin_port=htons(1056),
sin_addr=inet_addr("10.0.17.130")},
msg_iov(1)=[{"w\301\230\36\0\0\0\0\0\0\0\2\0\1\206\244\0\0\0\2\0\0\0"...,
8800}], msg_controllen=24, {cmsg_len=24, cmsg_level=SOL_IP, cmsg_type=,
...}, msg_flags=0}, 0) = 96
sendmsg(4, {msg_name(16)={sa_family=AF_INET, sin_port=htons(1056),
sin_addr=inet_addr("10.0.17.130")},
msg_iov(1)=[{"w\301\230\36\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
28}], msg_controllen=24, {cmsg_len=24, cmsg_level=SOL_IP, cmsg_type=,
...}, msg_flags=0}, 0) = 28
recvmsg(4, {msg_name(16)={sa_family=AF_INET, sin_port=htons(1057),
sin_addr=inet_addr("10.0.17.130")},
msg_iov(1)=[{"kH\254\202\0\0\0\0\0\0\0\2\0\1\206\244\0\0\0\2\0\0\0\2"...,
8800}], msg_controllen=24, {cmsg_len=24, cmsg_level=SOL_IP, cmsg_type=,
...}, msg_flags=0}, 0) = 96
sendmsg(4, {msg_name(16)={sa_family=AF_INET, sin_port=htons(1057),
sin_addr=inet_addr("10.0.17.130")},
msg_iov(1)=[{"kH\254\202\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
28}], msg_controllen=24, {cmsg_len=24, cmsg_level=SOL_IP, cmsg_type=,
...}, msg_flags=0}, 0) = 28
recvmsg(4, {msg_name(16)={sa_family=AF_INET, sin_port=htons(1057),
sin_addr=inet_addr("10.0.17.130")},
msg_iov(1)=[{"1$\27F\0\0\0\0\0\0\0\2\0\1\206\244\0\0\0\2\0\0\0\2\0\0"...,
8800}], msg_controllen=24, {cmsg_len=24, cmsg_level=SOL_IP, cmsg_type=,
...}, msg_flags=0}, 0) = 92
sendmsg(4, {msg_name(16)={sa_family=AF_INET, sin_port=htons(1057),
sin_addr=inet_addr("10.0.17.130")},
msg_iov(1)=[{"1$\27F\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1"...,
28}], msg_controllen=24, {cmsg_len=24, cmsg_level=SOL_IP, cmsg_type=,
...}, msg_flags=0}, 0) = 28
ypbind:
see attachement
--
--
********************************************************************
* *
* Bas van der Vlies e-mail: [EMAIL PROTECTED] *
* SARA - Academic Computing Services phone: +31 20 592 8012 *
* Kruislaan 415 fax: +31 20 6683167 *
* 1098 SJ Amsterdam *
* *
********************************************************************
execve("/usr/sbin/ypbind", ["ypbind", "-debug"], [/* 18 vars */]) = 0
uname({sys="Linux", node="gb-r7n15.irc.sara.nl", ...}) = 0
brk(0) = 0x8051000
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb7f36000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.preload", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=31787, ...}) = 0
old_mmap(NULL, 31787, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7f2e000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/libslp.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\0@/\0\000"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=47168, ...}) = 0
old_mmap(NULL, 46176, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0xb7f22000
old_mmap(0xb7f2d000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0xb000) = 0xb7f2d000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/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\0pF\0\000"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=78233, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb7f21000
old_mmap(NULL, 60772, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0xb7f12000
old_mmap(0xb7f1e000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0xc000) = 0xb7f1e000
old_mmap(0xb7f1f000, 7524, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7f1f000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/libnsl.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\0 <\0\000"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=73304, ...}) = 0
old_mmap(NULL, 80544, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0xb7efe000
old_mmap(0xb7f0f000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x11000) = 0xb7f0f000
old_mmap(0xb7f10000, 6816, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7f10000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/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`Z\1\000"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1254468, ...}) = 0
old_mmap(NULL, 1264780, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0xb7dc9000
old_mmap(0xb7ef3000, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x129000) = 0xb7ef3000
old_mmap(0xb7efc000, 7308, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7efc000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/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\00005\0\000"..., 512) =
512
fstat64(3, {st_mode=S_IFREG|0644, st_size=134496, ...}) = 0
old_mmap(NULL, 136976, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0xb7da7000
old_mmap(0xb7dc8000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x20000) = 0xb7dc8000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/libresolv.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\220)\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=64924, ...}) = 0
old_mmap(NULL, 73640, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0xb7d95000
old_mmap(0xb7da4000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0xf000) = 0xb7da4000
old_mmap(0xb7da5000, 8104, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7da5000
close(3) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb7d94000
set_thread_area({entry_number:-1 -> 6, base_addr:0xb7d94640, limit:1048575,
seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0,
useable:1}) = 0
munmap(0xb7f2e000, 31787) = 0
set_tid_address(0xb7d94688) = 5677
rt_sigaction(SIGRTMIN, {0xb7f165d0, [], SA_SIGINFO}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
brk(0) = 0x8051000
brk(0x8072000) = 0x8072000
brk(0) = 0x8072000
uname({sys="Linux", node="gb-r7n15.irc.sara.nl", ...}) = 0
getuid32() = 0
stat64("/var/yp", {st_mode=S_IFDIR|0755, st_size=66, ...}) = 0
stat64("/var/yp/binding", {st_mode=S_IFDIR|0755, st_size=6, ...}) = 0
chdir("/var/yp/binding") = 0
open("/etc/yp.conf", O_RDONLY) = 3
write(2, "parsing config file", 19parsing config file) = 19
write(2, "\n", 1
) = 1
fstat64(3, {st_mode=S_IFREG|0644, st_size=555, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb7f35000
read(3, "#\n# yp.conf\tConfiguration file f"..., 4096) = 555
write(2, "Trying entry: ypserver\tlocalhost", 32Trying entry: ypserver
localhost) = 32
write(2, "\n", 1
) = 1
write(2, "parsed ypserver localhost", 25parsed ypserver localhost) = 25
write(2, "\n", 1
) = 1
write(2, "add_server() domain: elsacafe, h"..., 55add_server() domain:
elsacafe, host: localhost, slot: 0) = 55
write(2, "\n", 1
) = 1
gettimeofday({1127739578, 273702}, NULL) = 0
getpid() = 5677
open("/etc/resolv.conf", O_RDONLY) = 4
fstat64(4, {st_mode=S_IFREG|0644, st_size=91, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb7f34000
read(4, "search irc.sara.nl\nnameserver\t19"..., 4096) = 91
read(4, "", 4096) = 0
close(4) = 0
munmap(0xb7f34000, 4096) = 0
socket(PF_FILE, SOCK_STREAM, 0) = 4
connect(4, {sa_family=AF_FILE, path="/var/run/.nscd_socket"}, 110) = -1 ENOENT
(No such file or directory)
close(4) = 0
open("/etc/nsswitch.conf", O_RDONLY) = 4
fstat64(4, {st_mode=S_IFREG|0644, st_size=469, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb7f34000
read(4, "# /etc/nsswitch.conf\n#\n# Example"..., 4096) = 469
read(4, "", 4096) = 0
close(4) = 0
munmap(0xb7f34000, 4096) = 0
open("/etc/ld.so.cache", O_RDONLY) = 4
fstat64(4, {st_mode=S_IFREG|0644, st_size=31787, ...}) = 0
old_mmap(NULL, 31787, PROT_READ, MAP_PRIVATE, 4, 0) = 0xb7d8c000
close(4) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/libnss_files.so.2", O_RDONLY) = 4
read(4, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\200\35"..., 512) = 512
fstat64(4, {st_mode=S_IFREG|0644, st_size=34748, ...}) = 0
old_mmap(NULL, 38044, PROT_READ|PROT_EXEC, MAP_PRIVATE, 4, 0) = 0xb7d82000
old_mmap(0xb7d8b000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 4,
0x8000) = 0xb7d8b000
close(4) = 0
munmap(0xb7d8c000, 31787) = 0
open("/etc/host.conf", O_RDONLY) = 4
fstat64(4, {st_mode=S_IFREG|0644, st_size=26, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb7f34000
read(4, "order hosts,bind\nmulti on\n", 4096) = 26
read(4, "", 4096) = 0
close(4) = 0
munmap(0xb7f34000, 4096) = 0
futex(0xb7efcf00, FUTEX_WAKE, 2147483647) = 0
open("/etc/hosts", O_RDONLY) = 4
fcntl64(4, F_GETFD) = 0
fcntl64(4, F_SETFD, FD_CLOEXEC) = 0
fstat64(4, {st_mode=S_IFREG|0644, st_size=10531, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb7f34000
read(4, "#\n# Created by SystemImager\n#\n12"..., 4096) = 4096
read(4, "8.17.100\t\tgb-r6n4.irc.sara.nl\n19"..., 4096) = 4096
read(4, "92.168.17.211\t\tgb-r12n14.irc.sar"..., 4096) = 2339
read(4, "", 4096) = 0
close(4) = 0
munmap(0xb7f34000, 4096) = 0
read(3, "", 4096) = 0
close(3) = 0
munmap(0xb7f35000, 4096) = 0
open("/var/yp/binding", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 3
fstat64(3, {st_mode=S_IFDIR|0755, st_size=6, ...}) = 0
fcntl64(3, F_SETFD, FD_CLOEXEC) = 0
getdents64(3, /* 2 entries */, 4096) = 48
getdents64(3, /* 0 entries */, 4096) = 0
close(3) = 0
write(2, "[Welcome to ypbind-mt, version 1"..., 37[Welcome to ypbind-mt,
version 1.18]
) = 37
write(2, "\n", 1
) = 1
write(2, "ping interval is 20 seconds\n", 28ping interval is 20 seconds
) = 28
write(2, "\n", 1
) = 1
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT SEGV TERM CHLD], NULL, 8) = 0
mmap2(NULL, 8388608, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0xb7582000
mprotect(0xb7582000, 4096, PROT_NONE) = 0
clone(child_stack=0xb7d81b48,
flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID|CLONE_DETACHED,
parent_tidptr=0xb7d81bf8, {entry_number:6, base_addr:0xb7d81bb0,
limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1,
seg_not_present:0, useable:1}, child_tidptr=0xb7d81bf8) = 5678
futex(0x8050810, FUTEX_WAIT, 0, NULL) = 0
futex(0x8050b9c, FUTEX_WAIT, 2, NULL) = 0
futex(0x8050b9c, FUTEX_WAKE, 1) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 4
ioctl(4, SIOCGIFCONF, {96, {{"lo", {AF_INET, inet_addr("127.0.0.1")}}, {"ib0",
{AF_INET, inet_addr("10.0.17.130")}}, {"eth0", {AF_INET,
inet_addr("192.168.17.130")}}}}) = 0
ioctl(4, SIOCGIFFLAGS, 0xbf947ea4) = 0
close(4) = 0
gettimeofday({1127739578, 278339}, NULL) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 4
getpid() = 5677
bind(4, {sa_family=AF_INET, sin_port=htons(765),
sin_addr=inet_addr("0.0.0.0")}, 16) = 0
ioctl(4, FIONBIO, [1]) = 0
setsockopt(4, SOL_IP, IP_RECVERR, [1], 4) = 0
futex(0xb7efd560, FUTEX_WAKE, 2147483647) = 0
sendto(4, "\177\230R\360\0\0\0\0\0\0\0\2\0\1\206\240\0\0\0\2\0\0\0"..., 56, 0,
{sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("127.0.0.1")}, 16)
= 56
poll([{fd=4, events=POLLIN, revents=POLLIN}], 1, 5000) = 1
recvfrom(4, "\177\230R\360\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 400,
0, {sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("127.0.0.1")},
[16]) = 28
close(4) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 4
ioctl(4, SIOCGIFCONF, {96, {{"lo", {AF_INET, inet_addr("127.0.0.1")}}, {"ib0",
{AF_INET, inet_addr("10.0.17.130")}}, {"eth0", {AF_INET,
inet_addr("192.168.17.130")}}}}) = 0
ioctl(4, SIOCGIFFLAGS, 0xbf947ea4) = 0
close(4) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 4
bind(4, {sa_family=AF_INET, sin_port=htons(766),
sin_addr=inet_addr("0.0.0.0")}, 16) = 0
ioctl(4, FIONBIO, [1]) = 0
setsockopt(4, SOL_IP, IP_RECVERR, [1], 4) = 0
sendto(4, "4\334\315Q\0\0\0\0\0\0\0\2\0\1\206\240\0\0\0\2\0\0\0\2"..., 56, 0,
{sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("127.0.0.1")}, 16)
= 56
poll([{fd=4, events=POLLIN, revents=POLLIN}], 1, 5000) = 1
recvfrom(4, "4\334\315Q\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 400,
0, {sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("127.0.0.1")},
[16]) = 28
close(4) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 4
bind(4, {sa_family=AF_INET, sin_port=htons(767),
sin_addr=inet_addr("0.0.0.0")}, 16) = 0
getsockname(4, {sa_family=AF_INET, sin_port=htons(767),
sin_addr=inet_addr("0.0.0.0")}, [16]) = 0
setsockopt(4, SOL_IP, IP_PKTINFO, [1], 4) = 0
futex(0xb7efd580, FUTEX_WAKE, 2147483647) = 0
getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=1024}) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
ioctl(5, SIOCGIFCONF, {96, {{"lo", {AF_INET, inet_addr("127.0.0.1")}}, {"ib0",
{AF_INET, inet_addr("10.0.17.130")}}, {"eth0", {AF_INET,
inet_addr("192.168.17.130")}}}}) = 0
ioctl(5, SIOCGIFFLAGS, 0xbf947e78) = 0
close(5) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 5
bind(5, {sa_family=AF_INET, sin_port=htons(768),
sin_addr=inet_addr("0.0.0.0")}, 16) = 0
ioctl(5, FIONBIO, [1]) = 0
setsockopt(5, SOL_IP, IP_RECVERR, [1], 4) = 0
sendto(5, "\37!?\221\0\0\0\0\0\0\0\2\0\1\206\240\0\0\0\2\0\0\0\1\0"..., 56, 0,
{sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("127.0.0.1")}, 16)
= 56
poll([{fd=5, events=POLLIN, revents=POLLIN}], 1, 5000) = 1
recvfrom(5, "\37!?\221\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 400,
0, {sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("127.0.0.1")},
[16]) = 28
close(5) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
ioctl(5, SIOCGIFCONF, {96, {{"lo", {AF_INET, inet_addr("127.0.0.1")}}, {"ib0",
{AF_INET, inet_addr("10.0.17.130")}}, {"eth0", {AF_INET,
inet_addr("192.168.17.130")}}}}) = 0
ioctl(5, SIOCGIFFLAGS, 0xbf947e78) = 0
close(5) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 5
bind(5, {sa_family=AF_INET, sin_port=htons(769),
sin_addr=inet_addr("0.0.0.0")}, 16) = 0
ioctl(5, FIONBIO, [1]) = 0
setsockopt(5, SOL_IP, IP_RECVERR, [1], 4) = 0
sendto(5, "\7\240\202\325\0\0\0\0\0\0\0\2\0\1\206\240\0\0\0\2\0\0"..., 56, 0,
{sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("127.0.0.1")}, 16)
= 56
poll([{fd=5, events=POLLIN, revents=POLLIN}], 1, 5000) = 1
recvfrom(5, "\7\240\202\325\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 400,
0, {sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("127.0.0.1")},
[16]) = 28
close(5) = 0
socket(PF_INET, SOCK_STREAM, IPPROTO_TCP) = 5
bind(5, {sa_family=AF_INET, sin_port=htons(770),
sin_addr=inet_addr("0.0.0.0")}, 16) = 0
getsockname(5, {sa_family=AF_INET, sin_port=htons(770),
sin_addr=inet_addr("0.0.0.0")}, [16]) = 0
listen(5, 2) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 6
ioctl(6, SIOCGIFCONF, {96, {{"lo", {AF_INET, inet_addr("127.0.0.1")}}, {"ib0",
{AF_INET, inet_addr("10.0.17.130")}}, {"eth0", {AF_INET,
inet_addr("192.168.17.130")}}}}) = 0
ioctl(6, SIOCGIFFLAGS, 0xbf947e78) = 0
close(6) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 6
bind(6, {sa_family=AF_INET, sin_port=htons(771),
sin_addr=inet_addr("0.0.0.0")}, 16) = 0
ioctl(6, FIONBIO, [1]) = 0
setsockopt(6, SOL_IP, IP_RECVERR, [1], 4) = 0
sendto(6, "m\';\373\0\0\0\0\0\0\0\2\0\1\206\240\0\0\0\2\0\0\0\1\0"..., 56, 0,
{sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("127.0.0.1")}, 16)
= 56
poll([{fd=6, events=POLLIN, revents=POLLIN}], 1, 5000) = 1
recvfrom(6, "m\';\373\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 400,
0, {sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("127.0.0.1")},
[16]) = 28
close(6) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 6
ioctl(6, SIOCGIFCONF, {96, {{"lo", {AF_INET, inet_addr("127.0.0.1")}}, {"ib0",
{AF_INET, inet_addr("10.0.17.130")}}, {"eth0", {AF_INET,
inet_addr("192.168.17.130")}}}}) = 0
ioctl(6, SIOCGIFFLAGS, 0xbf947e78) = 0
close(6) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 6
bind(6, {sa_family=AF_INET, sin_port=htons(772),
sin_addr=inet_addr("0.0.0.0")}, 16) = 0
ioctl(6, FIONBIO, [1]) = 0
setsockopt(6, SOL_IP, IP_RECVERR, [1], 4) = 0
sendto(6, "a\35\356\v\0\0\0\0\0\0\0\2\0\1\206\240\0\0\0\2\0\0\0\1"..., 56, 0,
{sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("127.0.0.1")}, 16)
= 56
poll([{fd=6, events=POLLIN, revents=POLLIN}], 1, 5000) = 1
recvfrom(6, "a\35\356\v\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 400,
0, {sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("127.0.0.1")},
[16]) = 28
close(6) = 0
mmap2(NULL, 8388608, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0xb6d82000
mprotect(0xb6d82000, 4096, PROT_NONE) = 0
clone(child_stack=0xb7581b48,
flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID|CLONE_DETACHED,
parent_tidptr=0xb7581bf8, {entry_number:6, base_addr:0xb7581bb0,
limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1,
seg_not_present:0, useable:1}, child_tidptr=0xb7581bf8) = 5679
poll(ping host 'localhost', domain 'elsacafe'
Answer for domain 'elsacafe' from server 'localhost'
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
Pinging all active server.
