From: syzbot <syzbot+listade70b662293f9976322@syzkaller.appspotmail.com>
To: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: [syzbot] Monthly usb report (Mar 2025)
Date: Thu, 20 Mar 2025 17:44:38 -0700 [thread overview]
Message-ID: <67dcb676.050a0220.31a16b.0016.GAE@google.com> (raw)
Hello usb maintainers/developers,
This is a 31-day syzbot report for the usb subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/usb
During the period, 4 new issues were detected and 2 were fixed.
In total, 85 issues are still open and 375 have already been fixed.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 13032 Yes KASAN: slab-use-after-free Read in hdm_disconnect
https://syzkaller.appspot.com/bug?extid=916742d5d24f6c254761
<2> 3328 Yes KASAN: use-after-free Read in v4l2_fh_init
https://syzkaller.appspot.com/bug?extid=c025d34b8eaa54c571b8
<3> 1931 Yes INFO: task hung in jbd2_journal_commit_transaction (5)
https://syzkaller.appspot.com/bug?extid=3071bdd0a9953bc0d177
<4> 1385 Yes KASAN: use-after-free Read in em28xx_init_extension (2)
https://syzkaller.appspot.com/bug?extid=99d6c66dbbc484f50e1c
<5> 1142 Yes KASAN: use-after-free Read in v4l2_fh_open
https://syzkaller.appspot.com/bug?extid=b2391895514ed9ef4a8e
<6> 1096 Yes INFO: task hung in usbdev_open (2)
https://syzkaller.appspot.com/bug?extid=b73659f5bb96fac34820
<7> 723 Yes INFO: rcu detected stall in syscall_exit_to_user_mode (2)
https://syzkaller.appspot.com/bug?extid=a68ef3b1f46bc3aced5c
<8> 674 Yes INFO: task hung in hub_port_init (3)
https://syzkaller.appspot.com/bug?extid=b6f11035e572f08bc20f
<9> 667 Yes WARNING: ODEBUG bug in release_nodes
https://syzkaller.appspot.com/bug?extid=624d9e79ec456915d85d
<10> 652 Yes WARNING in enable_work
https://syzkaller.appspot.com/bug?extid=7053fbd8757fecbbe492
---
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:[~2025-03-21 0:44 UTC|newest]
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