From: syzbot <syzbot+list49f56196a4b6cd4a6c14@syzkaller.appspotmail.com>
To: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: [syzbot] Monthly block report (Dec 2023)
Date: Sun, 10 Dec 2023 02:05:21 -0800 [thread overview]
Message-ID: <00000000000093d6b3060c24f491@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, 7 new issues were detected and 1 were fixed.
In total, 53 issues are still open and 88 have been fixed so far.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 2199 Yes WARNING in blk_rq_map_user_iov
https://syzkaller.appspot.com/bug?extid=a532b03fdfee2c137666
<2> 463 Yes INFO: task hung in blkdev_put (4)
https://syzkaller.appspot.com/bug?extid=9a29d5e745bd7523c851
<3> 125 Yes INFO: task hung in blkdev_fallocate
https://syzkaller.appspot.com/bug?extid=39b75c02b8be0a061bfc
<4> 43 Yes KASAN: use-after-free Read in __dev_queue_xmit (5)
https://syzkaller.appspot.com/bug?extid=b7be9429f37d15205470
<5> 34 Yes INFO: task hung in nbd_add_socket (2)
https://syzkaller.appspot.com/bug?extid=cbb4b1ebc70d0c5a8c29
<6> 26 Yes WARNING in blk_register_tracepoints
https://syzkaller.appspot.com/bug?extid=c54ded83396afee31eb1
<7> 9 Yes INFO: task hung in bdev_release
https://syzkaller.appspot.com/bug?extid=4da851837827326a7cd4
<8> 7 Yes INFO: task hung in truncate_inode_pages
https://syzkaller.appspot.com/bug?extid=bae3c73c7bf2fe3a740b
---
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.
To disable reminders for individual bugs, reply with the following command:
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To change bug's subsystems, reply with:
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reply other threads:[~2023-12-10 10:05 UTC|newest]
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