linux-kernel - [syzbot] Monthly batman report (Mar 2025)

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Message-ID: <67c586e0.050a0220.1dee4d.0124.GAE@google.com>
Date: Mon, 03 Mar 2025 02:39:28 -0800
From: syzbot <syzbot+list0f38ff37debbbda9dc0b@...kaller.appspotmail.com>
To: a@...table.cc, b.a.t.m.a.n@...ts.open-mesh.org, 
	linux-kernel@...r.kernel.org, mareklindner@...mailbox.ch, 
	netdev@...r.kernel.org, sven@...fation.org, sw@...onwunderlich.de, 
	syzkaller-bugs@...glegroups.com
Subject: [syzbot] Monthly batman report (Mar 2025)

Hello batman maintainers/developers,

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

During the period, 2 new issues were detected and 0 were fixed.
In total, 6 issues are still open and 26 have already been fixed.

Some of the still happening issues:

Ref Crashes Repro Title
<1> 555     Yes   INFO: rcu detected stall in batadv_nc_worker (3)
                  https://syzkaller.appspot.com/bug?extid=69904c3b4a09e8fa2e1b
<2> 136     No    INFO: rcu detected stall in sys_recvmmsg (3)
                  https://syzkaller.appspot.com/bug?extid=b079dc0aa6e992859e7c
<3> 14      Yes   INFO: rcu detected stall in rescuer_thread
                  https://syzkaller.appspot.com/bug?extid=76e180c757e9d589a79d
<4> 1       Yes   INFO: rcu detected stall in batadv_bla_periodic_work (2)
                  https://syzkaller.appspot.com/bug?extid=fc38cf2d6e727d8415c7

---
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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