On 2016-06-20 18:18, Richard Perini wrote:
On Mon, Jun 20, 2016 at 02:54:30PM +1000, Richard Perini wrote:Reproducible igb related panic 11.0-ALPHA4 OS: FreeBSD 11.0-ALPHA4 #6 r302022 Hardware: Asus P9D C224 (integrated <Intel(R) PRO/1000 Network Connection, Version - 2.5.3-k) Hi, Kernel panics within a few seconds with heavy network load. Using "iperf -c another_host" is sufficient to induce the problem. Setting hw.igb.enable_msix=0 in loader.conf "solves" the problem. Below is the first few pages of crashinfo, + dmesg. The problem occurs on 2 instances of similar hardware (with same motherboards).Submitted as PR 210417 --R _______________________________________________ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
I was not able to reproduce this on my hardware. Can you use 'pciconf -lv' to find your card and get more specifics on which model of igb(4) it is?
I am guessing by the C224 chipset, that it is haswell-ish -- Allan Jude _______________________________________________ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
