netdev - [syzbot] Monthly net report (May 2024)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <0000000000002ee1580619ba5fb4@google.com>
Date: Thu, 30 May 2024 23:48:31 -0700
From: syzbot <syzbot+listce1365cc6514a1f8f55f@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org, netdev@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: [syzbot] Monthly net report (May 2024)

Hello net maintainers/developers,

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

During the period, 18 new issues were detected and 7 were fixed.
In total, 94 issues are still open and 1447 have been fixed so far.

Some of the still happening issues:

Ref  Crashes Repro Title
<1>  27358   Yes   possible deadlock in team_del_slave (3)
                   https://syzkaller.appspot.com/bug?extid=705c61d60b091ef42c04
<2>  4787    Yes   KMSAN: uninit-value in eth_type_trans (2)
                   https://syzkaller.appspot.com/bug?extid=0901d0cc75c3d716a3a3
<3>  3655    Yes   unregister_netdevice: waiting for DEV to become free (8)
                   https://syzkaller.appspot.com/bug?extid=881d65229ca4f9ae8c84
<4>  2060    Yes   WARNING in skb_ensure_writable
                   https://syzkaller.appspot.com/bug?extid=0c4150bff9fff3bf023c
<5>  1243    Yes   INFO: task hung in rfkill_global_led_trigger_worker (2)
                   https://syzkaller.appspot.com/bug?extid=2e39bc6569d281acbcfb
<6>  1214    Yes   INFO: task hung in rtnetlink_rcv_msg
                   https://syzkaller.appspot.com/bug?extid=8218a8a0ff60c19b8eae
<7>  1067    Yes   INFO: task hung in switchdev_deferred_process_work (2)
                   https://syzkaller.appspot.com/bug?extid=8ecc009e206a956ab317
<8>  990     Yes   possible deadlock in __dev_queue_xmit (3)
                   https://syzkaller.appspot.com/bug?extid=3b165dac15094065651e
<9>  807     Yes   possible deadlock in sock_map_delete_elem
                   https://syzkaller.appspot.com/bug?extid=4ac2fe2b496abca8fa4b
<10> 791     No    INFO: task hung in addrconf_dad_work (4)
                   https://syzkaller.appspot.com/bug?extid=46af9e85f01be0118283

---
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.

To disable reminders for individual bugs, reply with the following command:
#syz set <Ref> no-reminders

To change bug's subsystems, reply with:
#syz set <Ref> subsystems: new-subsystem

You may send multiple commands in a single email message.