[ntp:questions] nmea patch

dhavey dhavey at gmail.com
Thu Dec 18 21:39:58 UTC 2008


Okay here it is ;)

What does all of that mean?
I'll try to get it out of daemon mode and then post the output from
gdb ;)

[root at user4 ntp-4.2.4p5]# /usr/local/bin/ntpd -d -d -d -d -d -d -d -d -
d -d -l /var/log/ntpd.log -c /etc/ntp.gps
ntpd 4.2.4p5 at 1.1541-o Thu Dec 18 21:21:02 UTC 2008 (2)
addto_syslog: logging to file /var/log/ntpd.log
addto_syslog: logging to file /var/log/ntpd.log

adding new filegen
adding new filegen
adding new filegen
adding new filegen
adding new filegen
adding new filegen
addto_syslog: set_process_priority: Leave priority alone:
priority_done is <2>

addto_syslog: precision = 1.000 usec

create_sockets(123)
addto_syslog: ntp_io: estimated max descriptors: 1024, initial socket
boundary: 16

setsockopt SO_TIMESTAMP enabled on fd 16 address 0.0.0.0
bind() fd 16, family 2, port 123, addr 0.0.0.0, flags=0x89
flags for fd 16: 0x802
Searching for addr 0.0.0.0 in list of addresses - NOT FOUND
Added addr 0.0.0.0 to list of addresses
addto_syslog: Listening on interface #0 wildcard, 0.0.0.0#123 Disabled

setsockopt SO_TIMESTAMP enabled on fd 17 address ::
bind() fd 17, family 10, port 123, addr ::, flags=0x81
flags for fd 17: 0x802
Searching for addr :: in list of addresses - NOT FOUND
Added addr :: to list of addresses
addto_syslog: Listening on interface #1 wildcard, ::#123 Disabled

update_interfaces(123)
address_okay: listen Virtual: 1, IF name: lo
address_okay: loopback - OK
examining interface #0: fd=-1, bfd=-1, name=lo, flags=0x5, scope=1,
ifindex=0, sin=::1, Enabled:
Dumping interface: 0x7fffe48d6bb0
fd = -1
bfd = -1
sin = ::1,
0a00007b 00000000 00000000 00000000 00000000 00000001 01000000
00000000
bcast = 0.0.0.0,
00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
mask = ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff,
0a00007b 00000000 ffffffff ffffffff ffffffff ffffffff 00000000
00000000
name = lo
flags = 0x00000005
last_ttl = 0
addr_refid = 00000000
num_mcast = 0
received = 0
sent = 0
notsent = 0
ifindex = 0
scopeid = 1
peercnt = 0
phase = 1
Searching for addr ::1 in list of addresses - NOT FOUND
create_interface(::1#123)
set SO_REUSEADDR to ON on ::
set SO_REUSEADDR to OFF on ::
setsockopt SO_TIMESTAMP enabled on fd 18 address ::1
bind() fd 18, family 10, port 123, addr ::1, flags=0x5
flags for fd 18: 0x802
addto_syslog: Listening on interface #2 lo, ::1#123 Enabled

Searching for addr ::1 in list of addresses - NOT FOUND
Added addr ::1 to list of addresses
created interface #2: fd=18, bfd=-1, name=lo, flags=0x5, scope=1,
ifindex=0, sin=::1, Enabled:
Dumping interface: 0x65ac70
fd = 18
bfd = -1
sin = ::1,
0a00007b 00000000 00000000 00000000 00000000 00000001 01000000
00000000
bcast = 0.0.0.0,
00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
mask = ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff,
0a00007b 00000000 ffffffff ffffffff ffffffff ffffffff 00000000
00000000
name = lo
flags = 0x00000005
last_ttl = 0
addr_refid = c84d40cf
num_mcast = 0
received = 0
sent = 0
notsent = 0
ifindex = 0
scopeid = 1
peercnt = 0
phase = 1
updating interface #2: fd=18, bfd=-1, name=lo, flags=0x5, scope=1,
ifindex=0, sin=::1, Enabled: new - created
Dumping interface: 0x65ac70
fd = 18
bfd = -1
sin = ::1,
0a00007b 00000000 00000000 00000000 00000000 00000001 01000000
00000000
bcast = 0.0.0.0,
00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
mask = ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff,
0a00007b 00000000 ffffffff ffffffff ffffffff ffffffff 00000000
00000000
name = lo
flags = 0x00000005
last_ttl = 0
addr_refid = c84d40cf
num_mcast = 0
received = 0
sent = 0
notsent = 0
ifindex = 0
scopeid = 1
peercnt = 0
phase = 1
address_okay: listen Virtual: 1, IF name: eth0
address_okay: OK
examining interface #0: fd=-1, bfd=-1, name=eth0, flags=0x11, scope=2,
ifindex=0, sin=fe80::21d:9ff:fe18:815, Enabled:
Dumping interface: 0x7fffe48d6bb0
fd = -1
bfd = -1
sin = fe80::21d:9ff:fe18:815,
0a00007b 00000000 fe800000 00000000 021d09ff fe180815 02000000
00000000
bcast = 0.0.0.0,
00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
mask = ffff:ffff:ffff:ffff::,
0a00007b 00000000 ffffffff ffffffff 00000000 00000000 00000000
00000000
name = eth0
flags = 0x00000011
last_ttl = 0
addr_refid = 00000000
num_mcast = 0
received = 0
sent = 0
notsent = 0
ifindex = 0
scopeid = 2
peercnt = 0
phase = 1
Searching for addr fe80::21d:9ff:fe18:815 in list of addresses - NOT
FOUND
create_interface(fe80::21d:9ff:fe18:815#123)
set SO_REUSEADDR to ON on ::
set SO_REUSEADDR to OFF on ::
setsockopt SO_TIMESTAMP enabled on fd 19 address fe80::21d:
9ff:fe18:815
bind() fd 19, family 10, port 123, addr fe80::21d:9ff:fe18:815,
flags=0x11
flags for fd 19: 0x802
addto_syslog: Listening on interface #3 eth0, fe80::21d:
9ff:fe18:815#123 Enabled

Searching for addr fe80::21d:9ff:fe18:815 in list of addresses - NOT
FOUND
Added addr fe80::21d:9ff:fe18:815 to list of addresses
created interface #3: fd=19, bfd=-1, name=eth0, flags=0x11, scope=2,
ifindex=0, sin=fe80::21d:9ff:fe18:815, Enabled:
Dumping interface: 0x65af40
fd = 19
bfd = -1
sin = fe80::21d:9ff:fe18:815,
0a00007b 00000000 fe800000 00000000 021d09ff fe180815 02000000
00000000
bcast = 0.0.0.0,
00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
mask = ffff:ffff:ffff:ffff::,
0a00007b 00000000 ffffffff ffffffff 00000000 00000000 00000000
00000000
name = eth0
flags = 0x00000011
last_ttl = 0
addr_refid = 9b5646a3
num_mcast = 0
received = 0
sent = 0
notsent = 0
ifindex = 0
scopeid = 2
peercnt = 0
phase = 1
updating interface #3: fd=19, bfd=-1, name=eth0, flags=0x11, scope=2,
ifindex=0, sin=fe80::21d:9ff:fe18:815, Enabled: new - created
Dumping interface: 0x65af40
fd = 19
bfd = -1
sin = fe80::21d:9ff:fe18:815,
0a00007b 00000000 fe800000 00000000 021d09ff fe180815 02000000
00000000
bcast = 0.0.0.0,
00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
mask = ffff:ffff:ffff:ffff::,
0a00007b 00000000 ffffffff ffffffff 00000000 00000000 00000000
00000000
name = eth0
flags = 0x00000011
last_ttl = 0
addr_refid = 9b5646a3
num_mcast = 0
received = 0
sent = 0
notsent = 0
ifindex = 0
scopeid = 2
peercnt = 0
phase = 1
address_okay: listen Virtual: 1, IF name: lo
address_okay: loopback - OK
examining interface #0: fd=-1, bfd=-1, name=lo, flags=0x5, scope=0,
ifindex=0, sin=127.0.0.1, mask=255.0.0.0, Enabled:
Dumping interface: 0x7fffe48d6bb0
fd = -1
bfd = -1
sin = 127.0.0.1,
0200007b 7f000001 00000000 00000000 00000000 00000000 00000000
00000000
bcast = 0.0.0.0,
00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
mask = 255.0.0.0,
0200007b ff000000 00000000 00000000 00000000 00000000 00000000
00000000
name = lo
flags = 0x00000005
last_ttl = 0
addr_refid = 00000000
num_mcast = 0
received = 0
sent = 0
notsent = 0
ifindex = 0
scopeid = 0
peercnt = 0
phase = 1
Searching for addr 127.0.0.1 in list of addresses - NOT FOUND
create_interface(127.0.0.1#123)
set SO_REUSEADDR to ON on 0.0.0.0
set SO_REUSEADDR to OFF on 0.0.0.0
setsockopt SO_TIMESTAMP enabled on fd 20 address 127.0.0.1
bind() fd 20, family 2, port 123, addr 127.0.0.1, flags=0x5
flags for fd 20: 0x802
addto_syslog: Listening on interface #4 lo, 127.0.0.1#123 Enabled

Searching for addr 127.0.0.1 in list of addresses - NOT FOUND
Added addr 127.0.0.1 to list of addresses
created interface #4: fd=20, bfd=-1, name=lo, flags=0x5, scope=0,
ifindex=0, sin=127.0.0.1, mask=255.0.0.0, Enabled:
Dumping interface: 0x65f340
fd = 20
bfd = -1
sin = 127.0.0.1,
0200007b 7f000001 00000000 00000000 00000000 00000000 00000000
00000000
bcast = 0.0.0.0,
00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
mask = 255.0.0.0,
0200007b ff000000 00000000 00000000 00000000 00000000 00000000
00000000
name = lo
flags = 0x00000005
last_ttl = 0
addr_refid = 0100007f
num_mcast = 0
received = 0
sent = 0
notsent = 0
ifindex = 0
scopeid = 0
peercnt = 0
phase = 1
updating interface #4: fd=20, bfd=-1, name=lo, flags=0x5, scope=0,
ifindex=0, sin=127.0.0.1, mask=255.0.0.0, Enabled: new - created
Dumping interface: 0x65f340
fd = 20
bfd = -1
sin = 127.0.0.1,
0200007b 7f000001 00000000 00000000 00000000 00000000 00000000
00000000
bcast = 0.0.0.0,
00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
mask = 255.0.0.0,
0200007b ff000000 00000000 00000000 00000000 00000000 00000000
00000000
name = lo
flags = 0x00000005
last_ttl = 0
addr_refid = 0100007f
num_mcast = 0
received = 0
sent = 0
notsent = 0
ifindex = 0
scopeid = 0
peercnt = 0
phase = 1
address_okay: listen Virtual: 1, IF name: eth0
address_okay: OK
examining interface #0: fd=-1, bfd=-1, name=eth0, flags=0x19, scope=0,
ifindex=0, sin=192.168.0.29, bcast=192.168.0.255,, mask=255.255.255.0,
Enabled:
Dumping interface: 0x7fffe48d6bb0
fd = -1
bfd = -1
sin = 192.168.0.29,
0200007b c0a8001d 00000000 00000000 00000000 00000000 00000000
00000000
bcast = 192.168.0.255,
0200007b c0a800ff 00000000 00000000 00000000 00000000 00000000
00000000
mask = 255.255.255.0,
0200007b ffffff00 00000000 00000000 00000000 00000000 00000000
00000000
name = eth0
flags = 0x00000019
last_ttl = 0
addr_refid = 00000000
num_mcast = 0
received = 0
sent = 0
notsent = 0
ifindex = 0
scopeid = 0
peercnt = 0
phase = 1
Searching for addr 192.168.0.29 in list of addresses - NOT FOUND
create_interface(192.168.0.29#123)
set SO_REUSEADDR to ON on 0.0.0.0
set SO_REUSEADDR to OFF on 0.0.0.0
setsockopt SO_TIMESTAMP enabled on fd 21 address 192.168.0.29
bind() fd 21, family 2, port 123, addr 192.168.0.29, flags=0x19
flags for fd 21: 0x802
addto_syslog: Listening on interface #5 eth0, 192.168.0.29#123 Enabled

Searching for addr 192.168.0.29 in list of addresses - NOT FOUND
Added addr 192.168.0.29 to list of addresses
created interface #5: fd=21, bfd=-1, name=eth0, flags=0x19, scope=0,
ifindex=0, sin=192.168.0.29, bcast=192.168.0.255,, mask=255.255.255.0,
Enabled:
Dumping interface: 0x65f610
fd = 21
bfd = -1
sin = 192.168.0.29,
0200007b c0a8001d 00000000 00000000 00000000 00000000 00000000
00000000
bcast = 192.168.0.255,
0200007b c0a800ff 00000000 00000000 00000000 00000000 00000000
00000000
mask = 255.255.255.0,
0200007b ffffff00 00000000 00000000 00000000 00000000 00000000
00000000
name = eth0
flags = 0x00000019
last_ttl = 0
addr_refid = 1d00a8c0
num_mcast = 0
received = 0
sent = 0
notsent = 0
ifindex = 0
scopeid = 0
peercnt = 0
phase = 1
updating interface #5: fd=21, bfd=-1, name=eth0, flags=0x19, scope=0,
ifindex=0, sin=192.168.0.29, bcast=192.168.0.255,, mask=255.255.255.0,
Enabled: new - created
Dumping interface: 0x65f610
fd = 21
bfd = -1
sin = 192.168.0.29,
0200007b c0a8001d 00000000 00000000 00000000 00000000 00000000
00000000
bcast = 192.168.0.255,
0200007b c0a800ff 00000000 00000000 00000000 00000000 00000000
00000000
mask = 255.255.255.0,
0200007b ffffff00 00000000 00000000 00000000 00000000 00000000
00000000
name = eth0
flags = 0x00000019
last_ttl = 0
addr_refid = 1d00a8c0
num_mcast = 0
received = 0
sent = 0
notsent = 0
ifindex = 0
scopeid = 0
peercnt = 0
phase = 1
setting SO_REUSEADDR on lo@::1 to off
setting SO_REUSEADDR on eth0 at fe80::21d:9ff:fe18:815 to off
setting SO_REUSEADDR on lo at 127.0.0.1 to off
setting SO_REUSEADDR on eth0 at 192.168.0.29 to off
create_sockets: Total interfaces = 6
init_io: maxactivefd 21
local_clock: time 0 offset 0.000000 freq 0.000 state 0
addto_syslog: kernel time sync status 0040

addto_syslog: configure: keyword "ning" unknown, line ignored

getnetnum: calling getaddrinfo(192.168.0.26,...)
getnetnum given 192.168.0.26, got 192.168.0.26 (t_UNK/0)
newpeer: cast flags: 0x1 for address: 192.168.0.26
Finding interface for addr 192.168.0.26 in list of addresses
findlocalinterface: kernel maps 192.168.0.26 to 192.168.0.29
Searching for addr 192.168.0.29 in list of addresses - FOUND
Found interface #5 eth0 for address 192.168.0.26
set_peerdstadr(192.168.0.26): change interface from <null> to
192.168.0.29
newpeer: using fd 21 and our addr 192.168.0.29
peer_crypto_clear: at 0 next 0 assoc ID 9929
key_expire: at 0
peer_clear: at 0 next 1 assoc ID 9929 refid INIT
newpeer: 192.168.0.29->192.168.0.26 mode 1 vers 4 poll 6 10 flags 0x1
0x1 ttl 0 key 00000000
getnetnum: calling getaddrinfo(192.168.0.27,...)
getnetnum given 192.168.0.27, got 192.168.0.27 (t_UNK/0)
newpeer: cast flags: 0x1 for address: 192.168.0.27
Finding interface for addr 192.168.0.27 in list of addresses
findlocalinterface: kernel maps 192.168.0.27 to 192.168.0.29
Searching for addr 192.168.0.29 in list of addresses - FOUND
Found interface #5 eth0 for address 192.168.0.27
set_peerdstadr(192.168.0.27): change interface from <null> to
192.168.0.29
newpeer: using fd 21 and our addr 192.168.0.29
peer_crypto_clear: at 0 next 0 assoc ID 9930
key_expire: at 0
peer_clear: at 0 next 2 assoc ID 9930 refid INIT
newpeer: 192.168.0.29->192.168.0.27 mode 1 vers 4 poll 6 10 flags 0x1
0x1 ttl 0 key 00000000
getnetnum: calling getaddrinfo(192.168.0.28,...)
getnetnum given 192.168.0.28, got 192.168.0.28 (t_UNK/0)
newpeer: cast flags: 0x1 for address: 192.168.0.28
Finding interface for addr 192.168.0.28 in list of addresses
findlocalinterface: kernel maps 192.168.0.28 to 192.168.0.29
Searching for addr 192.168.0.29 in list of addresses - FOUND
Found interface #5 eth0 for address 192.168.0.28
set_peerdstadr(192.168.0.28): change interface from <null> to
192.168.0.29
newpeer: using fd 21 and our addr 192.168.0.29
peer_crypto_clear: at 0 next 0 assoc ID 9931
key_expire: at 0
peer_clear: at 0 next 3 assoc ID 9931 refid INIT
newpeer: 192.168.0.29->192.168.0.28 mode 1 vers 4 poll 6 10 flags 0x1
0x1 ttl 0 key 00000000
getnetnum: calling getaddrinfo(127.127.20.0,...)
getnetnum given 127.127.20.0, got 127.127.20.0 (t_UNK/0)
newpeer: cast flags: 0x1 for address: 127.127.20.0
set_peerdstadr(127.127.20.0): change interface from <null> to
127.0.0.1
newpeer: using fd 20 and our addr 127.0.0.1
peer_crypto_clear: at 0 next 0 assoc ID 9932
key_expire: at 0
peer_clear: at 0 next 4 assoc ID 9932 refid INIT
addto_syslog: refclock_setup fd 6 tcgetattr: Inappropriate ioctl for
device

Segmentation fault




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