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From: Andrew Morton <akpm@linux-foundation.org>
To: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Cc: Dmitry Vyukov <dvyukov@google.com>,
	Guenter Roeck <groeck@google.com>,
	"Theodore Ts'o" <tytso@mit.edu>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	"Eric W. Biederman" <ebiederm@xmission.com>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	syzkaller <syzkaller@googlegroups.com>,
	Stephen Rothwell <sfr@canb.auug.org.au>,
	David Miller <davem@davemloft.net>,
	kbuild test robot <fengguang.wu@intel.com>
Subject: Re: what trees/branches to test on syzbot
Date: Mon, 9 Jul 2018 17:35:46 -0700	[thread overview]
Message-ID: <20180709173546.dc720ad918e5362b8be2e034@linux-foundation.org> (raw)
In-Reply-To: <e05a0804-6759-7579-c1d6-f0e80daf36ae@I-love.SAKURA.ne.jp>

On Sat, 7 Jul 2018 08:26:32 +0900 Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> wrote:

> Hello Andrew,
> 
> It seems that syzbot (experimentally ?) restarted testing linux-next.
> 
> May I ask you to carry temporarily debug printk() patch at
> https://groups.google.com/d/msg/syzkaller-bugs/E8M8WTqt034/OpadOICfCAAJ
> for "INFO: task hung in __sb_start_write" case?
> 
> The bug should be reproduced within a day if executed under syzbot environment.
> Thus, I'm sure that we don't need to carry this patch for long.

Sure, I can add that.  Let's get the build warning sorted out first,
please.  Any old silly workaround will suffice in a developer-only
debug patch.


  reply	other threads:[~2018-07-10  0:35 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-16  7:51 Dmitry Vyukov
2018-01-16  9:45 ` Guenter Roeck
2018-01-16  9:58   ` Dmitry Vyukov
2018-01-16 16:58     ` Guenter Roeck
2018-01-16 17:02     ` Eric W. Biederman
2018-01-16 17:34       ` Greg Kroah-Hartman
2018-01-22 13:32         ` Dmitry Vyukov
2018-06-09  6:31           ` Tetsuo Handa
2018-06-09 22:17             ` Linus Torvalds
2018-06-10  1:51               ` Theodore Y. Ts'o
2018-06-10  6:11                 ` Dmitry Vyukov
2018-06-11  1:22                   ` Theodore Y. Ts'o
2018-06-15  9:54                     ` Dmitry Vyukov
2018-06-18  4:52                       ` Stephen Rothwell
2018-06-18  6:10                       ` Eric W. Biederman
2018-06-18 13:54                       ` Alan Cox
2018-06-26 10:54               ` Tetsuo Handa
2018-06-26 14:16                 ` Theodore Y. Ts'o
2018-06-26 14:38                   ` Dmitry Vyukov
2018-06-26 14:54                     ` Guenter Roeck
2018-06-26 20:37                       ` Tetsuo Handa
2018-07-05 10:49                         ` Tetsuo Handa
2018-07-06 23:26                           ` Tetsuo Handa
2018-07-10  0:35                             ` Andrew Morton [this message]
2018-07-10  2:13                               ` Tetsuo Handa
2018-01-19  1:48     ` Fengguang Wu
2018-01-22 13:34       ` Dmitry Vyukov

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