[syzbot] Monthly input report (Apr 2025)

[syzbot] Monthly input report (Apr 2025)

[syzbot]

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, 3 new issues were detected and 0 were fixed.
In total, 30 issues are still open and 58 have already been fixed.

Some of the still happening issues:

Ref  Crashes Repro Title
<1>  1684    Yes   WARNING in cm109_urb_irq_callback/usb_submit_urb
                   https://syzkaller.appspot.com/bug?extid=2d6d691af5ab4b7e66df
<2>  1043    No    possible deadlock in evdev_pass_values (2)
                   https://syzkaller.appspot.com/bug?extid=13d3cb2a3dc61e6092f5
<3>  679     Yes   WARNING in enable_work
                   https://syzkaller.appspot.com/bug?extid=7053fbd8757fecbbe492
<4>  229     Yes   KASAN: slab-out-of-bounds Read in mcp2221_raw_event
                   https://syzkaller.appspot.com/bug?extid=52c1a7d3e5b361ccd346
<5>  166     Yes   KASAN: stack-out-of-bounds Read in sched_show_task
                   https://syzkaller.appspot.com/bug?extid=8d2757d62d403b2d9275
<6>  51      Yes   WARNING in cm109_input_open/usb_submit_urb (3)
                   https://syzkaller.appspot.com/bug?extid=ac0f9c4cc1e034160492
<7>  36      Yes   possible deadlock in uinput_request_submit
                   https://syzkaller.appspot.com/bug?extid=159077b1355b8cd72757
<8>  22      Yes   INFO: rcu detected stall in do_syscall_64
                   https://syzkaller.appspot.com/bug?extid=a3bc6ce74afdd295fe4b
<9>  19      Yes   WARNING in bcm5974_start_traffic/usb_submit_urb (2)
                   https://syzkaller.appspot.com/bug?extid=b064b5599f18f7ebb1e1
<10> 4       Yes   WARNING in hanwang_open/usb_submit_urb
                   https://syzkaller.appspot.com/bug?extid=9fe8f6caeb5661802ca2

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