Re: [perf_swevent_add] WARNING: CPU: 0 PID: 393 at kernel/events/core.c:7735 perf_swevent_add+0xe0/0x14f

[Fengguang Wu]

On Mon, Nov 13, 2017 at 03:36:05PM +0100, Jiri Olsa wrote:

On Sat, Nov 11, 2017 at 06:37:58PM +0800, Fengguang Wu wrote:

Hello,

FYI this happens in 4.14.0-rc8, however not a new bug.

SNIP

#!/bin/bash

kernel=$1
initrd=initrd.img

wget --no-clobber 
https://github.com/fengguang/reproduce-kernel-bug/raw/master/initrd.img/$initrd

2017-11-13 15:34:14 ERROR 404: Not Found.

Sorry, please replace the 2 lines with

       initrd=quantal-core-x86_64.cgz

       wget --no-clobber 
https://github.com/fengguang/reproduce-kernel-bug/raw/master/quantal/$initrd

Thanks,
Fengguang