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SubjectRe: [perf_event_ctx_lock_nested] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:97
On Mon, Oct 30, 2017 at 09:42:25AM +0100, Peter Zijlstra wrote:
>On Mon, Oct 30, 2017 at 12:02:01AM +0100, Fengguang Wu wrote:
>> The dmesg fragment is
>>
>> [ 40.886662] done
>> [ 40.886686] [ 40.905102] capability: warning: `turbostat' uses 32-bit
>> capabilities (legacy support in use)
>> [ 40.940087] IPMI Device Information
>> [ 41.073351] [ 41.076223] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:97
>> [ 41.076224] in_atomic(): 1, irqs_disabled(): 0, pid: 14, name: watchdog/0
>> [ 41.076226] CPU: 0 PID: 14 Comm: watchdog/0 Tainted: G O 4.8.0-01558-g21f54dd #1
> ^^^^^^^^^^^^^^^^^^^^
>
>That's not 4.14 or even close.

Yeah sorry -- it looks like a 0day bug. So the robot stores dmesg
files to the wrong commit dir, which made me believe they are all RC6
bugs. Sorry for the noises!

Regards,
Fengguang

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