Date: Fri, 20 Jul 2012 12:45:46 +0300 From: Daniel Braniss <danny@cs.huji.ac.il> To: Bas Smeelen <b.smeelen@ose.nl> Cc: freebsd-stable@freebsd.org Subject: Re: 9.1-PRERELEASE and ntpd problem Message-ID: <E1Ss9mM-000O3E-Bp@kabab.cs.huji.ac.il> In-Reply-To: <50091B76.4070701@ose.nl> References: <E1Ss8Pk-000NIy-8r@kabab.cs.huji.ac.il> <50091B76.4070701@ose.nl>
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> On 07/20/2012 10:18 AM, Daniel Braniss wrote:
> > my console is filling up with:
> >
> > Jul 20 11:08:18 pundit ntpd[1075]: bind() fd 27, family AF_INET6, port 123,
> > scope 2, addr fe80::f66d:4ff:fee1:f7ba, mcast=0 flags=0x11 fails: Can't assign
> > requested address
> > Jul 20 11:08:18 pundit ntpd[1075]: unable to create socket on re0 (8) for
> > fe80::f66d:4ff:fee1:f7ba#123
> > Jul 20 11:13:18 pundit ntpd[1075]: bind() fd 27, family AF_INET6, port 123,
> > scope 2, addr fe80::f66d:4ff:fee1:f7ba, mcast=0 flags=0x11 fails: Can't assign
> > requested address
> > Jul 20 11:13:18 pundit ntpd[1075]: unable to create socket on re0 (9) for
> > fe80::f66d:4ff:fee1:f7ba#123
> >
> > any ideas?
> > thanks,
> > danny
> >
>
> Hi Danny
>
> I don't see this problem here with a GENERIC kernel and unmodified ntp.conf
> Are you using IPv6 ?
no
> Do you have an unmodified ntp.conf ?
my ntp.conf:
server ntp
(the same on all freebsds's)
> What does /var/log/messages give when you do a service ntpd restart ?
Jul 20 10:56:11 pundit kernel: Starting powerd.
Jul 20 10:56:11 pundit kernel: Jul 20 10:56:11 pundit ntpd[1075]: bind() fd
23, family AF_INET6, port 123, scope 2, addr fe80::f66d:4ff:fee1:f7ba, mcast=0
flags=0x11 fails: Can't assign requested address
Jul 20 10:56:11 pundit kernel: Jul 20 10:56:11 pundit ntpd[1075]: unable to
create socket on re0 (3) for fe80::f66d:4ff:fee1:f7ba#123
Jul 20 10:56:12 pundit kernel: Starting snmpd.
ifconfig seem ok:
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=8209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAG
IC,LINKSTATE>
ether f4:6d:04:e1:f7:ba
inet 132.65.80.126 netmask 0xfffff000 broadcast 132.65.95.255
inet6 fe80::f66d:4ff:fee1:f7ba%re0 prefixlen 64 tentative scopeid 0x2
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
>
> Here it is:
> Jul 20 10:40:49 dd ntpd[1030]: ntpd exiting on signal 15
> Jul 20 10:40:49 dd ntpd[1390]: ntpd 4.2.4p5-a (1)
> Jul 20 10:40:56 dd ntpd[1391]: kernel time sync status change 2001
> on a uname -a
> FreeBSD dd.ose.nl 9.1-PRERELEASE FreeBSD 9.1-PRERELEASE #6:
> Fri Jul 20 09:04:04 CEST 2012 root@dd.ose.nl:/usr/obj/usr/src/sys/GENERIC amd64
>
>
> I have ssh bound to tcp4 and tcp6 and ntpd is bound to udp4 and udp6
> tcp4 0 0 *.ssh *.* LISTEN
> udp4 0 0 *.ntp
>
> tcp6 0 0 *.ssh *.* LISTEN
> udp6 0 0 *.ntp *.*
>
I have:
udp4 0 0 localhost.ntp *.*
udp6 0 0 fe80:5::1.ntp *.*
udp6 0 0 ::1.ntp *.*
udp4 0 0 pundit.cs.huji.a.ntp *.*
I'm runing almost a GENERIC kernel:
include GENERIC
ident HUJI
options SCSI_DELAY=500 # Delay (in ms) before probing SCSI
options BOOTP_NFSV3 # Use NFS v3 to NFS mount root
# sequence CR ~ ^b which is similar to a familiar pattern used on Sun
options ALT_BREAK_TO_DEBUGGER
options CONSPEED=115200 # speed for serial console
options KDB_UNATTENDED
options PANIC_REBOOT_WAIT_TIME=160
options DEVICE_POLLING
options ALTQ
options ALTQ_CBQ # Class Bases Queueing
options ALTQ_PRIQ # Priority Queueing
options ALTQ_HFSC # Hierarchical Packet Scheduler
#options SW_WATCHDOG
options PRINTF_BUFR_SIZE=256
and finaly, the host is dataless, i.e it boots via PXE.
thanks,
danny
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