syzbot: input subsystem

input subsystem

List(s): linux-input@vger.kernel.org
Fixed bugs: 57
Parent subsystem(s): kernel (72)

open (23):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
UBSAN: shift-out-of-bounds in s32ton input usb				2	12d	9d15h	PATCH [7d20h]
INFO: rcu detected stall in brk (2) mm input usb	syz			1	24d	20d	💬 8 [19d]
INFO: rcu detected stall in __virt_addr_valid fs usb input	syz			1	25d	21d
INFO: rcu detected stall in sys_rt_sigprocmask (2) input usb	syz			8	22d	37d
INFO: rcu detected stall in vma_link_file mm input usb	syz			1	41d	37d	💬 6 [35d]
INFO: rcu detected stall in do_syscall_64 input usb	syz			19	13d	39d
INFO: rcu detected stall in statfs (3) usb kernfs input	syz			1	48d	44d
INFO: rcu detected stall in __fsnotify_parent usb input fs	C			7	20d	48d
INFO: rcu detected stall in sys_pselect6 (2) input usb ext4	C			54	5d01h	50d
KASAN: slab-use-after-free Read in hiddev_disconnect (3) input usb				1	61d	54d	💬 1 [49d]
INFO: rcu detected stall in x64_sys_call input usb mm	syz			136	1h57m	72d
possible deadlock in hid_hw_open input				45	1d00h	94d
possible deadlock in __input_unregister_device input				148	5h27m	101d
possible deadlock in evdev_cleanup (2) input	C			1	190d	186d	💬 1 [186d]
possible deadlock in uinput_request_submit input	C	error		21	3d22h	209d	💬 2 [16d]
WARNING in bcm5974_start_traffic/usb_submit_urb (2) input usb	C	unreliable		4	7d23h	220d	💬 1 [79d]
WARNING in cm109_input_open/usb_submit_urb (3) input	syz	error		28	2d17h	238d
WARNING in input_register_device (2) input usb	C			5	263d	287d	PATCH [281d]
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial	C			159	9h24m	427d	PATCH [411d]
INFO: task hung in __input_unregister_device (5) usb input	C	done	error	17	42d	429d	💬 1 [48d]
INFO: task hung in uhid_char_release input	C	done		396	9d23h	516d	💬 1 [16d]
possible deadlock in evdev_pass_values (2) input				889	15h15m	579d
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input	C	unreliable		574	10m	1422d	PATCH [1158d]