From: Dave Hansen <dave.hansen@intel.com>
To: Naresh Kamboju <naresh.kamboju@linaro.org>,
open list <linux-kernel@vger.kernel.org>,
"open list:KERNEL SELFTEST FRAMEWORK"
<linux-kselftest@vger.kernel.org>, linux-mm <linux-mm@kvack.org>
Cc: lkft-triage@lists.linaro.org, Shuah Khan <shuah@kernel.org>,
Anders Roxell <anders.roxell@linaro.org>,
Christophe Leroy <christophe.leroy@c-s.fr>,
Andrew Morton <akpm@linux-foundation.org>,
Leonardo Bras <leonardo@linux.ibm.com>,
Michael Ellerman <mpe@ellerman.id.au>,
Peter Xu <peterx@redhat.com>,
Mike Rapoport <rppt@linux.vnet.ibm.com>,
Arnd Bergmann <arnd@arndb.de>,
Jules Irenge <jbi.octave@gmail.com>,
"Huang, Ying" <ying.huang@intel.com>,
Pankaj Gupta <pankaj.gupta.linux@gmail.com>,
Rik van Riel <riel@surriel.com>, Hugh Dickins <hughd@google.com>,
Minchan Kim <minchan@kernel.org>, Mel Gorman <mgorman@suse.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
Mateusz Nosek <mateusznosek0@gmail.com>,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
Kees Cook <keescook@chromium.org>,
Vlastimil Babka <vbabka@suse.cz>
Subject: Re: i386: selftests: vm: compaction_test: BUG: kernel NULL pointer dereference, address: 00000000
Date: Mon, 13 Apr 2020 10:53:12 -0700 [thread overview]
Message-ID: <bf5efd27-50bb-d2f1-abd3-cfbaff1bc5d4@intel.com> (raw)
In-Reply-To: <CA+G9fYsRGvkqtpdGv_aVr+Hn17KgYq04Q=EE=pB774qVxRqOeg@mail.gmail.com>
On 4/11/20 11:54 PM, Naresh Kamboju wrote:
> On Linux mainline kernel 5.6.0 running kselftest vm compaction_test on i386
> kernel running on x86_64 devices we have noticed this Kernel BUG followed by
> Kernel panic.
Any chance we could talk you into doing a bisect on this sucker?
The "Bad swap file entry" message could be a lot of things.
prev parent reply other threads:[~2020-04-13 17:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-12 6:54 i386: selftests: vm: compaction_test: BUG: kernel NULL pointer dereference, address: 00000000 Naresh Kamboju
2020-04-12 21:41 ` Peter Xu
2020-04-13 11:21 ` Naresh Kamboju
2020-04-13 14:14 ` Peter Xu
2020-04-13 17:53 ` Dave Hansen [this message]
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