After upgrading to the official Arch Linux 3.9-2 kernel package, dmesg reports that my NIC is hanging:
[ 5.955720] e1000e 0000:00:19.0 eno1: changing MTU from 1500 to 4000 [ 8.464507] e1000e 0000:00:19.0 eno1: Detected Hardware Unit Hang: TDH <0> TDT <2> next_to_use <2> next_to_clean <0> buffer_info[next_to_clean]: time_stamp <fffea787> next_to_watch <0> jiffies <fffeaa30> next_to_watch.status <0> MAC Status <40080080> PHY Status <7949> PHY 1000BASE-T Status <0> PHY Extended Status <3000> PCI Status <10> Not too sure what else to post. I am not subscribed to lkml so please cc my email in your reply. Link to complete dmesg: http://pastebin.com/zRBajGrY Seems similar to: bugzilla.redhat.com/show_bug.cgi?id=785806 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/