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Fixed

LIN8-5879 : x86: boot freezes/crashes when negative clearcpuid= is used (e.g. -987654321)

Created: Feb 24, 2017 Updated: Dec 3, 2018

Resolved Date: Mar 3, 2017

Found In Version: 8.0

Fix Version: 8.0.0.15

Severity: Standard

Applicable for: Wind River Linux 8

Component/s: Kernel

Description

 x86: boot freezes/crashes when negative clearcpuid= is used (e.g. -987654321)

Steps to Reproduce

configure ... --enable-board=intel-broadwell-64 --enable-kernel=standard --enable-rootfs=glibc-std 

make usb-image

1. boot on NUC5i3MYHE with clearcpuid=-987654321 added to command line
<console fronzen>

2. boot on NUC5i3MYHE with clearcpuid=-87654321 added to command line
    reboot
<kernel panic>

Wind River Support Network

LIN8-5879 : x86: boot freezes/crashes when negative clearcpuid= is used (e.g. -987654321)

Description

Steps to Reproduce

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