linux-kernel - [syzbot] Monthly nbd report (Dec 2024)

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Message-ID: <676bd957.050a0220.2f3838.02e2.GAE@google.com>
Date: Wed, 25 Dec 2024 02:07:19 -0800
From: syzbot <syzbot+lista56c9771895bcef0bc37@...kaller.appspotmail.com>
To: josef@...icpanda.com, linux-block@...r.kernel.org, 
	linux-kernel@...r.kernel.org, nbd@...er.debian.org, 
	syzkaller-bugs@...glegroups.com
Subject: [syzbot] Monthly nbd report (Dec 2024)

Hello nbd maintainers/developers,

This is a 31-day syzbot report for the nbd subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/nbd

During the period, 1 new issues were detected and 0 were fixed.
In total, 7 issues are still open and 6 have already been fixed.

Some of the still happening issues:

Ref Crashes Repro Title
<1> 133     Yes   INFO: task hung in nbd_queue_rq
                  https://syzkaller.appspot.com/bug?extid=30c16035531e3248dcbc
<2> 129     Yes   INFO: task hung in nbd_ioctl (3)
                  https://syzkaller.appspot.com/bug?extid=fe03c50d25c0188f7487
<3> 25      No    possible deadlock in __nbd_set_size
                  https://syzkaller.appspot.com/bug?extid=143deed0891e0c211d8f
<4> 12      No    possible deadlock in __synchronize_srcu (2)
                  https://syzkaller.appspot.com/bug?extid=c89fbbd2838560d51069
<5> 5       No    possible deadlock in nbd_set_size
                  https://syzkaller.appspot.com/bug?extid=966c3b607cb094ce7299

---
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@...glegroups.com.

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