linux-mm.kvack.org archive mirror
 help / color / mirror / Atom feed
From: syzbot <syzbot+389b82b29093b3e2640a@syzkaller.appspotmail.com>
To: akpm@linux-foundation.org, fmdefrancesco@gmail.com,
	ira.weiny@intel.com,  linux-kernel@vger.kernel.org,
	linux-mm@kvack.org,  syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] memory leak in __get_metapage
Date: Thu, 06 Oct 2022 15:03:21 -0700	[thread overview]
Message-ID: <000000000000947b3a05ea64dc75@google.com> (raw)
In-Reply-To: <12068295.O9o76ZdvQC@mypc>

Hello,

syzbot has tested the proposed patch but the reproducer is still triggering an issue:
SYZFATAL: executor failed NUM times: executor NUM: exit status NUM

2022/10/06 22:02:25 SYZFATAL: executor failed 11 times: executor 0: exit status 67
SYZFAIL: wrong response packet
 (errno 16: Device or resource busy)
loop exited with status 67

SYZFAIL: wrong response packet
 (errno 16: Device or resource busy)
loop exited with status 67


Tested on:

commit:         ffb39098 Merge tag 'linux-kselftest-kunit-6.1-rc1' of ..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=167fffb8880000
kernel config:  https://syzkaller.appspot.com/x/.config?x=10f41fbb818af57a
dashboard link: https://syzkaller.appspot.com/bug?extid=389b82b29093b3e2640a
compiler:       gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2

Note: no patches were applied.


  reply	other threads:[~2022-10-06 22:03 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <0000000000008a5a2e05ea318aa9@google.com>
2022-10-04  8:52 ` [syzbot] memory leak in __get_metapage Dmitry Vyukov
2022-10-06  1:15 ` Fabio M. De Francesco
2022-10-06  1:16   ` syzbot
2022-10-11 11:00   ` syzbot
2022-10-06  1:20 ` Fabio M. De Francesco
2022-10-06  1:20   ` syzbot
2022-10-11 10:32   ` syzbot
2022-10-06  1:23 ` Fabio M. De Francesco
2022-10-06  1:23   ` syzbot
2022-10-11 10:32   ` syzbot
2022-10-06  1:28 ` Fabio M. De Francesco
2022-10-06  9:43   ` syzbot
2022-10-06 19:43 ` Fabio M. De Francesco
2022-10-06 22:03   ` syzbot [this message]
2022-10-06 23:26 ` Fabio M. De Francesco
2022-10-06 23:54   ` syzbot

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=000000000000947b3a05ea64dc75@google.com \
    --to=syzbot+389b82b29093b3e2640a@syzkaller.appspotmail.com \
    --cc=akpm@linux-foundation.org \
    --cc=fmdefrancesco@gmail.com \
    --cc=ira.weiny@intel.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mm@kvack.org \
    --cc=syzkaller-bugs@googlegroups.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).