Executed pacman –Syu and restarted the Pogoplug.  
$this->bbcode_second_pass_code('', 'login as: root
root@172.30.30.251's password:
Last login: Wed Dec 31 19:06:45 1969 from 172.30.30.203
[root@PL251 ~]# ip add
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN group default
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether 00:25:31:00:ba:97 brd ff:ff:ff:ff:ff:ff
    inet6 2001:470:ffff:1:225:31ff:fe00:ba97/64 scope global dynamic
       valid_lft 2591605sec preferred_lft 604405sec
    inet6 fe80::225:31ff:fe00:ba97/64 scope link
       valid_lft forever preferred_lft forever
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1492 qdisc pfifo_fast state UNKNOWN group default qlen 1000
    link/ether 80:3f:5d:08:67:2e brd ff:ff:ff:ff:ff:ff
    inet 172.30.30.251/24 brd 172.30.30.255 scope global eth1
    inet 172.27.27.251/24 brd 172.27.27.255 scope global eth1
    inet6 2001:470:ffff:2::251/64 scope global nodad
       valid_lft forever preferred_lft forever
    inet6 fe80::823f:5dff:fe08:672e/64 scope link
       valid_lft forever preferred_lft forever
[root@PL251 ~]# netctl restart eth0
Job for netctl@eth0.service failed. See "systemctl status netctl@eth0.service" and "journalctl -xe" for details.
[root@PL251 ~]# systemctl status netctl@eth0.service -l
â netctl@eth0.service - A basic static ethernet connection
   Loaded: loaded (/etc/systemd/system/netctl@eth0.service; enabled; vendor preset: disabled)
   Active: failed (Result: exit-code) since Wed 1969-12-31 19:18:56 EST; 1min 22s ago
     Docs: man:netctl.profile(5)
  Process: 315 ExecStart=/usr/lib/network/network start %I (code=exited, status=1/FAILURE)
 Main PID: 315 (code=exited, status=1/FAILURE)
Dec 31 19:18:56 PL251 systemd[1]: Starting A basic static ethernet connection...
Dec 31 19:18:56 PL251 network[315]: Starting network profile 'eth0'...
Dec 31 19:18:56 PL251 network[315]: The interface of network profile 'eth0' is already up
Dec 31 19:18:56 PL251 systemd[1]: netctl@eth0.service: main process exited, code=exited, status=1/FAILURE
Dec 31 19:18:56 PL251 systemd[1]: Failed to start A basic static ethernet connection.
Dec 31 19:18:56 PL251 systemd[1]: Unit netctl@eth0.service entered failed state.
Dec 31 19:18:56 PL251 systemd[1]: netctl@eth0.service failed.
[root@PL251 ~]#')
My eth0 profile
$this->bbcode_second_pass_code('', 'cat eth0
Description='A basic static ethernet connection'
TimeoutDAD=60
Interface=eth0
Connection=ethernet
IP=static
Address=('192.168.1.251/24' '192.168.17.251/24')
#Routes=('192.168.0.0/24 via 192.168.1.2')
Gateway='192.168.1.1'
# DNS=('192.168.1.1')
ExecUpPost='/usr/local/bin/vl-10 || true'
# ExecUpPost='/usr/bin/ntpd -gq || true'
## For IPv6 static address configuration
IP6=static
Address6=('2001:470:ffff:1::251/64')
Gateway6='2001:470:fffff:1::1'
#Gateway6='1234:0:123::abcd'
## for DHCPv6
# IP6=dhcp
# ExecUpPost='/usr/bin/ntpd -gq || true'
## For IPv6 autoconfiguration
#IP6=stateless
SkipNoCarrier=yes
#')[root@PL251 netctl]#
Without the upgrade when I try to install p910nd I get this
$this->bbcode_second_pass_code('', 'login as: root
root@192.168.1.251's password:
Last login: Fri May 22 15:01:07 2015 from htpc5.home.test
[root@PL251 ~]# pacman -S p910nd
resolving dependencies...
looking for conflicting packages...
Packages (1) p910nd-0.95-7
Total Installed Size:  0.07 MiB
:: Proceed with installation? [Y/n] y
(1/1) checking keys in keyring                     [######################] 100%
(1/1) checking package integrity                   [######################] 100%
(1/1) loading package files                        [######################] 100%
(1/1) checking for file conflicts                  [######################] 100%
error: failed to commit transaction (conflicting files)
p910nd: /usr/sbin exists in filesystem
p910nd: /var/lock exists in filesystem
Errors occurred, no packages were upgraded.
[root@PL251 ~]#')
This is the output from the upgrade
 $this->bbcode_second_pass_code('', 'alsa-lib-1.0.29-1-arm    346.7 KiB   846K/s 00:00 [######################] 100%
 avahi-0.6.31-15-arm      376.6 KiB   837K/s 00:00 [######################] 100%
 bind-9.10.2-1-arm       1490.6 KiB   937K/s 00:02 [######################] 100%
 talloc-2.1.2-1-arm        52.3 KiB  5.11M/s 00:00 [######################] 100%
 libwbclient-4.2.1-1-arm   27.3 KiB  0.00B/s 00:00 [######################] 100%
 cifs-utils-6.4-1-arm      68.0 KiB  6.64M/s 00:00 [######################] 100%
 elfutils-0.161-3-arm     630.5 KiB   563K/s 00:01 [######################] 100%
 harfbuzz-0.9.40-2-arm    210.6 KiB   726K/s 00:00 [######################] 100%
 libass-0.12.2-1-arm       64.0 KiB   800K/s 00:00 [######################] 100%
 kbproto-1.0.7-1-any      124.9 KiB   480K/s 00:00 [######################] 100%
 libxdmcp-1.1.2-1-arm      23.6 KiB  2.31M/s 00:00 [######################] 100%
 libx11-1.6.3-1-arm      1995.5 KiB   887K/s 00:02 [######################] 100%
 libvdpau-1.1-1-arm        49.9 KiB  84.6K/s 00:01 [######################] 100%
 libbluray-0.8.1-1-arm    655.7 KiB   244K/s 00:03 [######################] 100%
 libvorbis-1.3.5-1-arm    276.7 KiB   522K/s 00:01 [######################] 100%
 libpulse-6.0-2-arm       306.1 KiB   510K/s 00:01 [######################] 100%
 libpciaccess-0.13.4...    16.5 KiB   206K/s 00:00 [######################] 100%
 libdrm-2.4.61-1-arm      103.1 KiB   295K/s 00:00 [######################] 100%
 wayland-1.7.0-1-arm      145.2 KiB   538K/s 00:00 [######################] 100%
 libxxf86vm-1.1.4-1-arm    15.0 KiB  0.00B/s 00:00 [######################] 100%
 libtxc_dxtn-1.0.1-6-arm    9.3 KiB  0.00B/s 00:00 [######################] 100%
 llvm-libs-3.6.0-5-arm      6.9 MiB   886K/s 00:08 [######################] 100%
 mesa-10.5.5-1-arm          3.0 MiB  1270K/s 00:02 [######################] 100%
 mesa-libgl-10.5.5-1-arm    4.0 KiB  0.00B/s 00:00 [######################] 100%
 libva-1.5.1-1-arm        129.8 KiB  1623K/s 00:00 [######################] 100%
 speexdsp-1.2rc3-1-arm    445.8 KiB  1486K/s 00:00 [######################] 100%
 speex-1.2rc2-1-arm       474.2 KiB  1186K/s 00:00 [######################] 100%
 v4l-utils-1.6.3-1-arm    550.4 KiB  1411K/s 00:00 [######################] 100%
 libssh-0.7.0-1-arm       152.7 KiB  1696K/s 00:00 [######################] 100%
 libvpx-1.4.0-2-arm       540.1 KiB   684K/s 00:01 [######################] 100%
 libx264-2:144.20150...   292.8 KiB   412K/s 00:01 [######################] 100%
 x265-1.6-1-arm           312.0 KiB   867K/s 00:00 [######################] 100%
 libxrender-0.9.9-1-arm    20.9 KiB  67.5K/s 00:00 [######################] 100%
 ffmpeg-1:2.6.3-1-arm       6.0 MiB   610K/s 00:10 [######################] 100%
 fuse-2.9.3-2.1-arm        93.9 KiB   522K/s 00:00 [######################] 100%
 haveged-1.9.1-2-arm       37.2 KiB  3.64M/s 00:00 [######################] 100%
 iniparser-4.0-1-arm       10.2 KiB  0.00B/s 00:00 [######################] 100%
 tevent-0.9.24-1-arm       32.1 KiB  1606K/s 00:00 [######################] 100%
 tdb-1.3.4-1-arm           56.6 KiB   109K/s 00:01 [######################] 100%
 ldb-1.1.20-1-arm         131.0 KiB   132K/s 00:01 [######################] 100%
 libcups-2.0.2-4-arm      260.0 KiB   222K/s 00:01 [######################] 100%
 libmariadbclient-10...     3.7 MiB   655K/s 00:06 [######################] 100%
 ntfs-3g-2015.3.14-1-arm  446.7 KiB   638K/s 00:01 [######################] 100%
 ntp-4.2.8.p2-1-arm      1638.1 KiB  1280K/s 00:01 [######################] 100%
 perl-net-ssleay-1.6...   184.2 KiB   439K/s 00:00 [######################] 100%
 perl-uri-1.67-1-any       82.7 KiB   827K/s 00:00 [######################] 100%
 perl-io-socket-ssl-...   112.4 KiB  1249K/s 00:00 [######################] 100%
 icu-55.1-1-arm             7.7 MiB   988K/s 00:08 [######################] 100%
 postgresql-libs-9.4...   883.8 KiB   762K/s 00:01 [######################] 100%
 postfix-3.0.1-1-arm     1135.5 KiB  1042K/s 00:01 [######################] 100%
 rsync-3.1.1-4-arm        247.9 KiB   800K/s 00:00 [######################] 100%
 smbclient-4.2.1-1-arm      4.5 MiB  1116K/s 00:04 [######################] 100%
 samba-4.2.1-1-arm          4.3 MiB  1458K/s 00:03 [######################] 100%
 tcpdump-4.7.4-1-arm      290.2 KiB   806K/s 00:00 [######################] 100%
 x264-2:144.20150223...   444.3 KiB  1346K/s 00:00 [######################] 100%
 autofs-5.1.1-1-arm       396.5 KiB  1133K/s 00:00 [######################] 100%
 minidlna-1.1.4-5-arm     113.5 KiB  1135K/s 00:00 [######################] 100%
(137/137) checking keys in keyring                 [######################] 100%
(137/137) checking package integrity               [######################] 100%
(137/137) loading package files                    [######################] 100%
(137/137) checking for file conflicts              [######################] 100%
(137/137) checking available disk space            [######################] 100%
(  1/137) upgrading linux-api-headers              [######################] 100%
(  2/137) upgrading tzdata                         [######################] 100%
(  3/137) upgrading iana-etc                       [######################] 100%
(  4/137) upgrading filesystem                     [######################] 100%
warning: /etc/group installed as /etc/group.pacnew
warning: /etc/gshadow installed as /etc/gshadow.pacnew
warning: directory permissions differ on /sys/
filesystem: 755  package: 555
warning: directory ownership differs on /var/games/
filesystem: 0:60  package: 0:50
(  5/137) upgrading glibc                          [######################] 100%
warning: /etc/locale.gen installed as /etc/locale.gen.pacnew
(  6/137) upgrading alsa-lib                       [######################] 100%
(  7/137) upgrading gcc-libs                       [######################] 100%
(  8/137) upgrading readline                       [######################] 100%
(  9/137) upgrading xz                             [######################] 100%
( 10/137) upgrading autofs                         [######################] 100%
( 11/137) upgrading pcre                           [######################] 100%
( 12/137) upgrading glib2                          [######################] 100%
( 13/137) upgrading libdbus                        [######################] 100%
( 14/137) upgrading dbus                           [######################] 100%
( 15/137) upgrading avahi                          [######################] 100%
( 16/137) upgrading perl                           [######################] 100%
( 17/137) upgrading openssl                        [######################] 100%
( 18/137) upgrading libutil-linux                  [######################] 100%
( 19/137) upgrading e2fsprogs                      [######################] 100%
( 20/137) upgrading krb5                           [######################] 100%
( 21/137) upgrading bind                           [######################] 100%
( 22/137) upgrading libtasn1                       [######################] 100%
( 23/137) upgrading p11-kit                        [######################] 100%
( 24/137) upgrading cracklib                       [######################] 100%
( 25/137) upgrading libtirpc                       [######################] 100%
( 26/137) upgrading pam                            [######################] 100%
( 27/137) upgrading gmp                            [######################] 100%
( 28/137) upgrading ca-certificates-utils          [######################] 100%
( 29/137) upgrading ca-certificates-mozilla        [######################] 100%
( 30/137) upgrading ca-certificates                [######################] 100%
( 31/137) upgrading talloc                         [######################] 100%
( 32/137) upgrading libwbclient                    [######################] 100%
( 33/137) upgrading cifs-utils                     [######################] 100%
( 34/137) upgrading libssh2                        [######################] 100%
( 35/137) upgrading libidn                         [######################] 100%
( 36/137) upgrading curl                           [######################] 100%
( 37/137) upgrading iptables                       [######################] 100%
( 38/137) upgrading kmod                           [######################] 100%
( 39/137) upgrading hwids                          [######################] 100%
( 40/137) upgrading libgpg-error                   [######################] 100%
( 41/137) upgrading libgcrypt                      [######################] 100%
( 42/137) upgrading lz4                            [######################] 100%
( 43/137) upgrading libsystemd                     [######################] 100%
( 44/137) upgrading libseccomp                     [######################] 100%
( 45/137) upgrading shadow                         [######################] 100%
( 46/137) upgrading util-linux                     [######################] 100%
( 47/137) upgrading systemd                        [######################] 100%
( 48/137) upgrading device-mapper                  [######################] 100%
( 49/137) upgrading dhcpcd                         [######################] 100%
( 50/137) upgrading dnssec-anchors                 [######################] 100%
( 51/137) upgrading elfutils                       [######################] 100%
( 52/137) upgrading nettle                         [######################] 100%
( 53/137) upgrading gnutls                         [######################] 100%
New optional dependencies for gnutls
    guile: for use with Guile bindings
( 54/137) upgrading harfbuzz                       [######################] 100%
( 55/137) upgrading libass                         [######################] 100%
( 56/137) upgrading kbproto                        [######################] 100%
( 57/137) upgrading libxdmcp                       [######################] 100%
( 58/137) upgrading libx11                         [######################] 100%
( 59/137) upgrading libvdpau                       [######################] 100%
( 60/137) upgrading libbluray                      [######################] 100%
New optional dependencies for libbluray
    java-environment: for BD-J library
( 61/137) upgrading libvorbis                      [######################] 100%
( 62/137) upgrading libpulse                       [######################] 100%
( 63/137) upgrading libpciaccess                   [######################] 100%
( 64/137) upgrading libdrm                         [######################] 100%
( 65/137) upgrading wayland                        [######################] 100%
( 66/137) upgrading libxxf86vm                     [######################] 100%
( 67/137) upgrading libtxc_dxtn                    [######################] 100%
( 68/137) upgrading libedit                        [######################] 100%
( 69/137) upgrading llvm-libs                      [######################] 100%
( 70/137) upgrading mesa                           [######################] 100%
( 71/137) upgrading mesa-libgl                     [######################] 100%
( 72/137) upgrading libva                          [######################] 100%
( 73/137) installing speexdsp                      [######################] 100%
( 74/137) upgrading speex                          [######################] 100%
( 75/137) upgrading v4l-utils                      [######################] 100%
( 76/137) installing libssh                        [######################] 100%
( 77/137) upgrading libvpx                         [######################] 100%
( 78/137) upgrading libx264                        [######################] 100%
( 79/137) upgrading x265                           [######################] 100%
( 80/137) upgrading libxrender                     [######################] 100%
( 81/137) upgrading ffmpeg                         [######################] 100%
( 82/137) upgrading file                           [######################] 100%
( 83/137) upgrading fuse                           [######################] 100%
( 84/137) upgrading gawk                           [######################] 100%
( 85/137) upgrading libunistring                   [######################] 100%
( 86/137) upgrading gettext                        [######################] 100%
( 87/137) upgrading npth                           [######################] 100%
( 88/137) upgrading libksba                        [######################] 100%
( 89/137) upgrading libassuan                      [######################] 100%
( 90/137) upgrading pinentry                       [######################] 100%
( 91/137) upgrading gnupg                          [######################] 100%
( 92/137) upgrading gpgme                          [######################] 100%
( 93/137) upgrading grep                           [######################] 100%
( 94/137) upgrading groff                          [######################] 100%
( 95/137) upgrading haveged                        [######################] 100%
( 96/137) upgrading iniparser                      [######################] 100%
( 97/137) upgrading iproute2                       [######################] 100%
( 98/137) upgrading iputils                        [######################] 100%
( 99/137) upgrading tevent                         [######################] 100%
(100/137) upgrading tdb                            [######################] 100%
(101/137) upgrading ldb                            [######################] 100%
(102/137) upgrading libcups                        [######################] 100%
(103/137) upgrading libmariadbclient               [######################] 100%
(104/137) upgrading linux-firmware                 [######################] 100%
(105/137) upgrading lzo                            [######################] 100%
(106/137) upgrading linux                          [######################] 100%
>>> Updating module dependencies. Please wait ...
(107/137) upgrading logrotate                      [######################] 100%
(108/137) upgrading lvm2                           [######################] 100%
(109/137) upgrading man-pages                      [######################] 100%
(110/137) upgrading mdadm                          [######################] 100%
(111/137) upgrading sqlite                         [######################] 100%
(112/137) upgrading minidlna                       [######################] 100%
warning: /etc/minidlna.conf installed as /etc/minidlna.conf.pacnew
-- minidlna uses minidlna/minidlna user/group now,
-- needs manual intervention in /var/cache/minidlna and /run/minidlna!
(113/137) upgrading nano                           [######################] 100%
(114/137) upgrading openresolv                     [######################] 100%
(115/137) upgrading netctl                         [######################] 100%
New optional dependencies for netctl
    openvswitch: for Open vSwitch connections
    ppp: for PPP connections
(116/137) upgrading ntfs-3g                        [######################] 100%
(117/137) upgrading ntp                            [######################] 100%
(118/137) upgrading openssh                        [######################] 100%
(119/137) upgrading pacman-mirrorlist              [######################] 100%
(120/137) upgrading pacman                         [######################] 100%
(121/137) upgrading pciutils                       [######################] 100%
(122/137) upgrading perl-net-ssleay                [######################] 100%
(123/137) upgrading perl-uri                       [######################] 100%
(124/137) upgrading perl-io-socket-ssl             [######################] 100%
(125/137) installing icu                           [######################] 100%
(126/137) upgrading postgresql-libs                [######################] 100%
(127/137) upgrading postfix                        [######################] 100%
warning: /etc/postfix/main.cf installed as /etc/postfix/main.cf.pacnew
==> The postfix daemon binaries have moved.
==> Please restart postfix as soon as possible.
(128/137) upgrading procps-ng                      [######################] 100%
(129/137) upgrading rsync                          [######################] 100%
(130/137) upgrading s-nail                         [######################] 100%
(131/137) upgrading smbclient                      [######################] 100%
(132/137) upgrading samba                          [######################] 100%
(133/137) upgrading systemd-sysvcompat             [######################] 100%
(134/137) upgrading tcpdump                        [######################] 100%
(135/137) upgrading which                          [######################] 100%
(136/137) upgrading wpa_supplicant                 [######################] 100%
(137/137) upgrading x264                           [######################] 100%
[root@PL251 ~]# uname -a
Linux PL251 3.1.10-34-ARCH #1 PREEMPT Thu Jul 31 01:56:14 MDT 2014 armv5tel GNU/Linux
[root@PL251 ~]#')
			