Package: linux-image-4.9.0-1-amd64
Version: 4.9.2-2
When i boot server . based on
Manufacturer: Supermicro
Product Name: X8DTU
I get kernel oops on module igb after port on cisco get forward state
interface GigabitEthernet1/0/15
description 2Manganum_SRV
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 12,15,20
switchport mode trunk
spanning-tree portfast
end
network settings on server is
cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
source /etc/network/interfaces.d/*
# The loopback network interface
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet manual
pre-up /sbin/ethtool --pause $IFACE autoneg off rx off tx off
auto eth1
iface eth1 inet manual
pre-up /sbin/ethtool --pause $IFACE autoneg off rx off tx off
auto eth1.20
iface eth1.20 inet manual
auto br0
iface br0 inet manual
bridge_ports eth0
bridge_stp off # disable Spanning Tree Protocol
bridge_waitport 0 # no delay before a port becomes available
bridge_fd 0 # no forwarding delay
auto br1
iface br1 inet static
address 192.168.0.25
netmask 255.255.255.0
gateway 192.168.0.11
bridge_ports eth1.20
bridge_stp off # disable Spanning Tree Protocol
bridge_waitport 0 # no delay before a port becomes available
bridge_fd 0 # forwarding delay
if I set bridge_fd 10 for br1 or booting with kdump, or use module igb
from intel.com (igb-5.3.5.4.tar.gz) oops is not reproduced.
Debian 9 test install
