Hi,
When I issued the aptitude full-upgade, As you can see, the dnet-common was installed. =============================================================================== [INSTALL, DEPENDENCIES] dnet-common:amd64 [INSTALL, DEPENDENCIES] libdnet:amd64 [INSTALL, DEPENDENCIES] libportaudio2:amd64 [INSTALL, DEPENDENCIES] libroar-compat2:amd64 [INSTALL, DEPENDENCIES] libroar2:amd64 [INSTALL, DEPENDENCIES] libx264-123:amd64 Then internet not work (eth0). # dpkg-reconfigure dnet-common dnet-common: Skipping configure of DECnet update-rc.d: warning: decnet start runlevel arguments (S) do not match LSB Default-Start values (2 3 4 5) update-rc.d: warning: decnet stop runlevel arguments (1) do not match LSB Default-Stop values (0 1 6) Starting DECnet...RTNETLINK answers: Too many open files in system done. http://forums.linuxmint.com/viewtopic.php?f=141&t=78716 uninstall the dnet-common and libdnet, libprotaudio2, librar-compat2 and libroar2 works. My curiosity is that why during the full-upgrade, it's installed the dnet-common. Is it something important? Thanks with best regards, P.S partial syslog file: May 16 18:32:08 Debian ifd[2318]: + Internet Systems Consortium DHCP Client 4.2.2 May 16 18:32:08 Debian ifd[2318]: + Copyright 2004-2011 Internet Systems Consorti um. May 16 18:32:08 Debian ifd[2318]: + All rights reserved. May 16 18:32:08 Debian ifd[2318]: + For info, please visit https://www.isc.org/so ftware/dhcp/ May 16 18:32:08 Debian ifd[2318]: + May 16 18:32:08 Debian dhclient: Listening on LPF/eth0/aa:00:04:00:0a:04 May 16 18:32:08 Debian dhclient: Sending on LPF/eth0/aa:00:04:00:0a:04 May 16 18:32:08 Debian dhclient: Sending on Socket/fallback May 16 18:32:08 Debian ifd[2318]: + Listening on LPF/eth0/aa:00:04:00:0a:04 May 16 18:32:08 Debian ifd[2318]: + Sending on LPF/eth0/aa:00:04:00:0a:04 May 16 18:32:08 Debian ifd[2318]: + Sending on Socket/fallback May 16 18:32:08 Debian dhclient: DHCPRELEASE on eth0 to 172.21.4.128 port 67 May 16 18:32:08 Debian ifd[2318]: + DHCPRELEASE on eth0 to 172.21.4.128 port 67 May 16 18:32:08 Debian ifd[2318]: + Reloading /etc/samba/smb.conf: smbd only. May 16 18:32:08 Debian avahi-daemon[1820]: Withdrawing address record for 172.21. 49.59 on eth0. May 16 18:32:08 Debian avahi-daemon[1820]: Leaving mDNS multicast group on interf ace eth0.IPv4 with address 172.21.49.59. May 16 18:32:08 Debian avahi-daemon[1820]: Interface eth0.IPv4 no longer relevant for mDNS. May 16 18:32:09 Debian kernel: [97896.664606] tg3 0000:02:00.0: wake-up capabilit y enabled by ACPI May 16 18:32:09 Debian avahi-daemon[1820]: Interface eth0.IPv6 no longer relevant for mDNS. May 16 18:32:09 Debian avahi-daemon[1820]: Leaving mDNS multicast group on interf ace eth0.IPv6 with address fe80::ca2a:14ff:fe04:4145. May 16 18:32:09 Debian dhclient: receive_packet failed on eth0: Network is down May 16 18:32:09 Debian avahi-daemon[1820]: Withdrawing address record for fe80::c a2a:14ff:fe04:4145 on eth0. May 16 18:32:10 Debian kernel: [97898.034912] tg3 0000:02:00.0: irq 48 for MSI/MS I-X May 16 18:32:10 Debian kernel: [97898.034931] tg3 0000:02:00.0: irq 49 for MSI/MS I-X May 16 18:32:10 Debian kernel: [97898.034945] tg3 0000:02:00.0: irq 50 for MSI/MS I-X May 16 18:32:10 Debian kernel: [97898.034959] tg3 0000:02:00.0: irq 51 for MSI/MS I-X May 16 18:32:10 Debian kernel: [97898.034973] tg3 0000:02:00.0: irq 52 for MSI/MS I-X May 16 18:32:11 Debian ntpd[2769]: Deleting interface #4 eth0, fe80::ca2a:14ff:fe 04:4145#123, interface stats: received=0, sent=0, dropped=0, active_time=97950 secs May 16 18:32:11 Debian ntpd[2769]: Deleting interface #3 eth0, 172.21.49.59#123, interface stats: received=475, sent=477, dropped=0, active_time=97950 secs May 16 18:32:11 Debian ntpd[2769]: 102.73.57.107 interface 172.21.49.59 -> (none) May 16 18:32:11 Debian ntpd[2769]: 310.23.3.66 interface 172.21.49.59 -> (none) May 16 18:32:11 Debian ntpd[2769]: 102.150.213.154 interface 172.21.49.59 -> (non e) May 16 18:32:11 Debian ntpd[2769]: peers refreshed May 16 18:32:11 Debian kernel: [97899.063548] ADDRCONF(NETDEV_UP): eth0: link is not ready May 16 18:32:29 Debian kernel: [97917.231199] applesmc: FS! : read arg fail -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/CAG9cJm=qbwhdfq2511tpzomal8gaqd+bg-_gcqu0979muzb...@mail.gmail.com