From mboxrd@z Thu Jan  1 00:00:00 1970
From: Li Zefan <lizefan@huawei.com>
Subject: Re: cgroup_fj tests will stick the nort kernel
Date: Tue, 23 Apr 2013 18:46:15 +0800
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Cc: Thomas Gleixner <tglx@linutronix.de>,
	Qiang Huang <h.huangqiang@huawei.com>,
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	zhangwei <jovi.zhangwei@huawei.com>
To: Steven Rostedt <rostedt@goodmis.org>
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> [  146.702056] BUG: using smp_processor_id() in preemptible [00000000 00000000] code: kworker/
> 4:0/23
> [  146.702069] caller is vmstat_update+0x22/0x60
> [  146.702075] Pid: 23, comm: kworker/4:0 Not tainted 3.4.24.05+ #49

Oh, I have to make it clear that I firstly tested an older kernel and then tested
the latest 3.4.39-rt53.

> [  146.702077] Call Trace: