Ecco cosa mi ritorna con dmesg | grep eth
[ 0.890638] r8169 0000:03:00.0: eth0: RTL8168e/8111e at 0xffffc90000646000, e8:de:27:a7:92:3c, XID 0c200000 IRQ 44
[ 0.890641] r8169 0000:03:00.0: eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 1.212929] e1000e 0000:00:19.0: eth1: (PCI Express:2.5GT/s:Width x1) c8:9c:dc:6c:26:0f
[ 1.212931] e1000e 0000:00:19.0: eth1: Intel(R) PRO/1000 Network Connection
[ 1.212963] e1000e 0000:00:19.0: eth1: MAC: 10, PHY: 11, PBA No: FFFFFF-0FF
[ 18.188575] udevd[628]: renamed network interface eth0 to rename2
[ 18.205367] udevd[661]: renamed network interface eth1 to eth0
[ 18.252389] udevd[628]: renamed network interface rename2 to eth1
[ 22.088362] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 22.427825] r8169 0000:03:00.0: eth1: link down
[ 22.427843] r8169 0000:03:00.0: eth1: link down
[ 22.428092] ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 56.840461] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 56.987694] r8169 0000:03:00.0: eth1: link down
[ 56.988047] ADDRCONF(NETDEV_UP): eth1: link is not ready


lspci mi ritorna
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:19.0 Ethernet controller: Intel Corporation 82579V Gigabit Network Connection (rev 05)
00:1a.0 USB Controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5)
00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 (rev b5)
00:1d.0 USB Controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation H61 Express Chipset Family LPC Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05)
01:00.0 VGA compatible controller: nVidia Corporation Device 0de5 (rev a1)
01:00.1 Audio device: nVidia Corporation GF108 High Definition Audio Controller (rev a1)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06)