From: syzbot <syzbot+list4766b5991d014e82a610@syzkaller.appspotmail.com>
To: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: [syzbot] Monthly block report (Sep 2023)
Date: Thu, 07 Sep 2023 02:25:49 -0700 [thread overview]
Message-ID: <00000000000017b6b90604c17266@google.com> (raw)
Hello block maintainers/developers,
This is a 31-day syzbot report for the block subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/block
During the period, 5 new issues were detected and 0 were fixed.
In total, 31 issues are still open and 85 have been fixed so far.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 1987 Yes WARNING in copy_page_from_iter
https://syzkaller.appspot.com/bug?extid=63dec323ac56c28e644f
<2> 407 Yes INFO: task hung in blkdev_put (4)
https://syzkaller.appspot.com/bug?extid=9a29d5e745bd7523c851
<3> 252 No KMSAN: kernel-infoleak in copy_page_to_iter (4)
https://syzkaller.appspot.com/bug?extid=17a061f6132066e9fb95
<4> 95 Yes INFO: task hung in blkdev_fallocate
https://syzkaller.appspot.com/bug?extid=39b75c02b8be0a061bfc
<5> 36 Yes KASAN: use-after-free Read in __dev_queue_xmit (5)
https://syzkaller.appspot.com/bug?extid=b7be9429f37d15205470
<6> 25 Yes INFO: task hung in blkdev_get_by_dev (5)
https://syzkaller.appspot.com/bug?extid=6229476844294775319e
<7> 24 Yes WARNING in blk_register_tracepoints
https://syzkaller.appspot.com/bug?extid=c54ded83396afee31eb1
<8> 16 Yes WARNING in wait_til_done (2)
https://syzkaller.appspot.com/bug?extid=9bc4da690ee5334f5d15
<9> 8 Yes WARNING in floppy_interrupt (2)
https://syzkaller.appspot.com/bug?extid=aa45f3927a085bc1b242
<10> 5 Yes WARNING in get_probe_ref
https://syzkaller.appspot.com/bug?extid=8672dcb9d10011c0a160
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzkaller@googlegroups.com.
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reply other threads:[~2023-09-07 16:11 UTC|newest]
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