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Date: Mon, 13 Nov 2017 22:47:12 +0800
From: Fengguang Wu <fengguang.wu@intel.com>
To: Jiri Olsa <jolsa@redhat.com>
Cc: linux-kernel@vger.kernel.org, Peter Zijlstra <peterz@infradead.org>,
        Ingo Molnar <mingo@redhat.com>,
        Arnaldo Carvalho de Melo <acme@kernel.org>,
        Alexander Shishkin <alexander.shishkin@linux.intel.com>,
        Namhyung Kim <namhyung@kernel.org>,
        David Carrillo-Cisneros <davidcc@google.com>,
        Tejun Heo <tj@kernel.org>, Hari Bathini <hbathini@linux.vnet.ibm.com>,
        Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [perf_swevent_add] WARNING: CPU: 0 PID: 393 at
 kernel/events/core.c:7735 perf_swevent_add+0xe0/0x14f
Message-ID: <20171113144712.wajhy3t4wrtik6t5@wfg-t540p.sh.intel.com>
References: <20171111103758.j7wakpzc5jcrluuw@wfg-t540p.sh.intel.com>
 <20171113143605.GA19842@krava>
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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