[Assist] pacman -Syu error: filesystem: /bin /sbin /usr/sbin exist

[Rudolf Dovičín]

Hello.

I have installed Parabola GNU/Linux-libre few days ago.
I want to upgrade by command:
pacman -Syu
but this return errors:


:: Synchronizing package databases...
 libre is up to date
 core is up to date
 extra is up to date
 community is up to date
 multilib is up to date
 pcr is up to date
:: Starting full system upgrade...
resolving dependencies...
looking for inter-conflicts...

Packages (36): bash-4.2.045-4  coreutils-8.21-2
device-mapper-2.02.98-4  dhcpcd-5.6.8-3  e2fsprogs-1.42.7-2
filesystem-2013.05-2  fuse-2.9.2-3  gcc-4.8.1-1  gcc-libs-4.8.1-1
gconf-3.2.6-2  giflib-4.2.1-2  glibc-2.17-6  inetutils-1.9.1-6
iproute2-3.9.0-2  iptables-1.4.19.1-1  kmod-13-2
lib32-gcc-libs-4.8.1-1  libatasmart-0.19-2  libbonobo-2.32.1-4
libltdl-2.4.2-9  libogg-1.3.1-1  libsasl-2.1.26-4  libtool-2.4.2-9
luajit-2.0.2-1  openresolv-3.5.4-3  rtmpdump-20121203-2  sed-4.2.2-3
shadow-4.1.5.1-6  systemd-204-3  systemd-sysvcompat-204-3
sysvinit-tools-2.88-11  tar-1.26-4  udisks2-2.1.0-3
util-linux-2.23.1-2  v4l-utils-0.9.5-2  zvbi-0.2.33-6

Total Installed Size:   201.24 MiB
Net Upgrade Size:       -2.26 MiB

:: Proceed with installation? [Y/n] checking keyring...
checking package integrity...
loading package files...
checking for file conflicts...
error: failed to commit transaction (conflicting files)
filesystem: /bin exists in filesystem
filesystem: /sbin exists in filesystem
filesystem: /usr/sbin exists in filesystem
Errors occurred, no packages were upgraded.


It is OK? If not, how can I resolve it? (Some force switch in pacman's
command line?)
-- 
Rudolf Dovičín
Partizánska 1506/92-34
957 01  Bánovce nad Bebravou 1
SLOVENSKO
xmpp: ruwolf at jabbim.sk
(cellular: +421 908 424284 - s.m. only)