Wind River Support Network

HomeDefectsLIN5-6817
Fixed

LIN5-6817 : WR linux 5.0.1 use "ethtool -S netdev" on t4240, kernel will oops

Created: Oct 17, 2013    Updated: Dec 19, 2017
Resolved Date: Oct 30, 2013
Found In Version: 5.0.1
Fix Version: 5.0.1.9
Severity: Severe
Applicable for: Wind River Linux 5
Component/s: BSP

Description

use ethtool -S etho to get statistics on t4240, kernel will oops, detailed information as follows:
root@localhost:~# ethtool -S eth0
Unable to handle kernel paging request for data at address 0x00000000
Faulting instruction address: 0xc0000000006f2858
Oops: Kernel access of bad area, sig: 11 [#1]
2013 Oct 17 07:24:39 localhost Unable to handle kernel paging request for data at address 0x00000000PREEMPT 
SMP NR_CPUS=24 LTT NESTING LEVEL : 0 
T4240 QDS
Modules linked in:

Steps to Reproduce

boot the kernel and login, then type ethtool -S eth0, the kernel will oops

Other Downloads


Live chat
Online