linux-kernel - [syzbot] Monthly input report (Nov 2024)

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Message-ID: <67288cb2.050a0220.35b515.01b8.GAE@google.com>
Date: Mon, 04 Nov 2024 00:58:26 -0800
From: syzbot <syzbot+list87d286d50504b1bfb087@...kaller.appspotmail.com>
To: linux-input@...r.kernel.org, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: [syzbot] Monthly input report (Nov 2024)

Hello input maintainers/developers,

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

During the period, 4 new issues were detected and 0 were fixed.
In total, 23 issues are still open and 57 have been fixed so far.

Some of the still happening issues:

Ref  Crashes Repro Title
<1>  817     No    possible deadlock in evdev_pass_values (2)
                   https://syzkaller.appspot.com/bug?extid=13d3cb2a3dc61e6092f5
<2>  470     Yes   WARNING in cm109_urb_irq_callback/usb_submit_urb
                   https://syzkaller.appspot.com/bug?extid=2d6d691af5ab4b7e66df
<3>  394     Yes   INFO: task hung in uhid_char_release
                   https://syzkaller.appspot.com/bug?extid=8fe2d362af0e1cba8735
<4>  126     No    possible deadlock in __input_unregister_device
                   https://syzkaller.appspot.com/bug?extid=3f4bf5c599ee9b16d704
<5>  115     Yes   INFO: rcu detected stall in x64_sys_call
                   https://syzkaller.appspot.com/bug?extid=65203730e781d98f23a0
<6>  54      Yes   INFO: rcu detected stall in sys_pselect6 (2)
                   https://syzkaller.appspot.com/bug?extid=310c88228172bcf54bef
<7>  27      Yes   WARNING in cm109_input_open/usb_submit_urb (3)
                   https://syzkaller.appspot.com/bug?extid=ac0f9c4cc1e034160492
<8>  21      Yes   possible deadlock in uinput_request_submit
                   https://syzkaller.appspot.com/bug?extid=159077b1355b8cd72757
<9>  18      Yes   INFO: rcu detected stall in do_syscall_64
                   https://syzkaller.appspot.com/bug?extid=a3bc6ce74afdd295fe4b
<10> 8       Yes   INFO: rcu detected stall in sys_rt_sigprocmask (2)
                   https://syzkaller.appspot.com/bug?extid=702ae87d7174a3a4d759

---
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