Hi, We have an issue with our new 4 port I350-F4s, Intel support sent us here first.
Running 3.0.23-1-586-vyatta kernel, with 2 Intel cards; the igb driver is loaded, but it appears only 2 MAC addresses are used for each card: (snipped dmesg) [ 2.725052] igb 0000:04:00.0: Intel(R) Gigabit Ethernet Network Connection [ 2.725054] igb 0000:04:00.0: eth0: (PCIe:5.0Gb/s:Width x4) a0:36:9f:02:c7:20 [ 2.725352] igb 0000:04:00.0: eth0: PBA No: G15812-003 [ 2.824947] igb 0000:04:00.1: Intel(R) Gigabit Ethernet Network Connection [ 2.824949] igb 0000:04:00.1: eth1: (PCIe:5.0Gb/s:Width x4) a0:36:9f:02:c7:21 [ 2.825247] igb 0000:04:00.1: eth1: PBA No: G15812-003 [ 2.924866] igb 0000:04:00.2: Intel(R) Gigabit Ethernet Network Connection [ 2.924868] igb 0000:04:00.2: eth2: (PCIe:5.0Gb/s:Width x4) a0:36:9f:02:c7:20 [ 2.925166] igb 0000:04:00.2: eth2: PBA No: G15812-003 [ 3.024806] igb 0000:04:00.3: Intel(R) Gigabit Ethernet Network Connection [ 3.024809] igb 0000:04:00.3: eth4: (PCIe:5.0Gb/s:Width x4) a0:36:9f:02:c7:20 [ 3.025107] igb 0000:04:00.3: eth4: PBA No: G15812-003 [ 3.134724] igb 0000:05:00.0: Intel(R) Gigabit Ethernet Network Connection [ 3.134727] igb 0000:05:00.0: eth6: (PCIe:5.0Gb/s:Width x4) a0:36:9f:02:c6:6c [ 3.135025] igb 0000:05:00.0: eth6: PBA No: G15812-003 [ 3.234680] igb 0000:05:00.1: Intel(R) Gigabit Ethernet Network Connection [ 3.234682] igb 0000:05:00.1: eth7: (PCIe:5.0Gb/s:Width x4) a0:36:9f:02:c6:6d [ 3.234980] igb 0000:05:00.1: eth7: PBA No: G15812-003 [ 3.344623] igb 0000:05:00.2: Intel(R) Gigabit Ethernet Network Connection [ 3.344625] igb 0000:05:00.2: eth8: (PCIe:5.0Gb/s:Width x4) a0:36:9f:02:c6:6c [ 3.344928] igb 0000:05:00.2: eth8: PBA No: G15812-003 [ 3.444508] igb 0000:05:00.3: Intel(R) Gigabit Ethernet Network Connection [ 3.444511] igb 0000:05:00.3: eth9: (PCIe:5.0Gb/s:Width x4) a0:36:9f:02:c6:6c Followed by this: [ 10.119496] udev[1049]: renamed network interface eth9 to eth9-eth8 [ 11.008834] udev[1020]: renamed network interface eth8 to eth8-eth7 [ 11.168704] udev[1049]: renamed network interface eth9-eth8 to eth8 [ 11.948130] udev[1027]: renamed network interface eth3 to eth3-eth0 [ 12.967426] udev[1050]: renamed network interface eth6 to eth6-eth5 [ 13.956638] udev[1039]: renamed network interface eth2 to eth3 [ 14.975881] udev[1030]: renamed network interface eth0 to eth0-eth1 [ 15.135744] udev[1027]: renamed network interface eth3-eth0 to eth0 [ 15.975141] udev[1031]: renamed network interface eth1 to eth2 [ 16.035096] udev[1066]: renamed network interface eth5 to eth9 [ 16.085063] udev[1050]: renamed network interface eth6-eth5 to eth5 [ 16.144950] udev[1030]: renamed network interface eth0-eth1 to eth1 [ 16.994380] udev[1053]: renamed network interface eth7 to eth6 In the end, ip/ifconfig shows duplicate MAC addresses for the interfaces. Any insights as to how to (permanently) fix this problem? Or at least track it down? Never seen this with an Intel device before. Thanks! ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired
