Date: Thu, 23 Feb 2012 04:57:27 +0700 From: Nugroho Atmotaruno <atmotaruno@gmail.com> To: freebsd-net@freebsd.org Subject: re(4) intermittent up/down Message-ID: <CAETxY=o%2BxXREgSY2YaHWeToSJ8TFFkqLHxLLJnFU_KEkZKO=PA@mail.gmail.com>
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Hi all,
I'm using FBSD 9.0-RELEASE with TPLink TG-3268 (rl8169) flapping
(UP/DOWN every several seconds).
[nugroho@xtreme ~]$ uname -a
FreeBSD xtreme.arc.itb.ac.id 9.0-RELEASE FreeBSD 9.0-RELEASE #0: Tue
Jan 3 07:46:30 UTC 2012
root@farrell.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64
[root@xtreme ~]# tail /var/log/messages
Feb 23 04:47:05 xtreme kernel: re0: link state changed to UP
Feb 23 04:47:07 xtreme kernel: re0: link state changed to DOWN
Feb 23 04:47:10 xtreme kernel: re0: link state changed to UP
Feb 23 04:47:16 xtreme kernel: re0: link state changed to DOWN
Feb 23 04:47:19 xtreme kernel: re0: link state changed to UP
Feb 23 04:47:20 xtreme kernel: re0: link state changed to DOWN
Feb 23 04:47:23 xtreme kernel: re0: link state changed to UP
Feb 23 04:48:44 xtreme kernel: re0: link state changed to DOWN
Feb 23 04:48:47 xtreme kernel: re0: link state changed to UP
[root@xtreme ~]# pciconf -lcv
re0@pci0:2:5:0: class=0x020000 card=0x816910ec chip=0x816910ec rev=0x10 hdr=0x00
vendor = 'Realtek Semiconductor Co., Ltd.'
device = 'RTL-8169 Gigabit Ethernet'
class = network
subclass = ethernet
cap 01[dc] = powerspec 2 supports D0 D1 D2 D3 current D0
[root@xtreme ~]# devinfo -rv | grep rg
rgephy0 pnpinfo oui=0xe04c model=0x11 rev=0x3 at phyno=1
[root@xtreme ~]# ifconfig re0
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=389b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_UCAST,WOL_MCAST,WOL_MAGIC>
ether f8:d1:11:04:15:d6
inet 167.205.3.4 netmask 0xffffff80 broadcast 167.205.3.127
inet6 fe80::fad1:11ff:fe04:15d6%re0 prefixlen 64 scopeid 0x7
inet6 2403:8000:1:1880::4 prefixlen 64
nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
--
Regards,
Nugroho
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