From: Richard Weinberger <richard@nod.at>
To: Boqun Feng <boqun.feng@gmail.com>
Cc: linux-kernel <linux-kernel@vger.kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Andrey Ryabinin <aryabinin@virtuozzo.com>,
Alexander Potapenko <glider@google.com>,
Dmitry Vyukov <dvyukov@google.com>,
kasan-dev <kasan-dev@googlegroups.com>,
Peter Zijlstra <peterz@infradead.org>, tglx <tglx@linutronix.de>
Subject: Re: BUG: Invalid wait context with KMEMLEAK and KASAN enabled
Date: Mon, 7 Dec 2020 08:38:24 +0100 (CET) [thread overview]
Message-ID: <1460772961.85699.1607326704865.JavaMail.zimbra@nod.at> (raw)
In-Reply-To: <20201207043518.GA1819081@boqun-archlinux>
Boqun,
----- Ursprüngliche Mail -----
>> Does this ring a bell?
>>
>> [ 2.298447] =============================
>> [ 2.298971] [ BUG: Invalid wait context ]
>> [ 2.298971] 5.10.0-rc6+ #388 Not tainted
>> [ 2.298971] -----------------------------
>> [ 2.298971] ksoftirqd/1/15 is trying to lock:
>> [ 2.298971] ffff888100b94598 (&n->list_lock){....}-{3:3}, at:
>> free_debug_processing+0x3d/0x210
>
> I guest you also had CONFIG_PROVE_RAW_LOCK_NESTING=y, right?
Yes, this is the case!
Thanks,
//richard
prev parent reply other threads:[~2020-12-07 7:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-06 22:59 BUG: Invalid wait context with KMEMLEAK and KASAN enabled Richard Weinberger
2020-12-07 4:35 ` Boqun Feng
2020-12-07 7:38 ` Richard Weinberger [this message]
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