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BUG: KCSAN: data-race in evdev_pass_values / evdev_read

write to 0xffff888104ada008 of 4 bytes by task 11069 on cpu 1:
 __pass_event drivers/input/evdev.c:239 [inline]
 evdev_pass_values+0x402/0x550 drivers/input/evdev.c:278
 evdev_events+0x91/0xd0 drivers/input/evdev.c:306
 input_to_handler drivers/input/input.c:115 [inline]
 input_pass_values+0x37a/0x8f0 drivers/input/input.c:145
 input_handle_event+0x8d3/0xd50 drivers/input/input.c:404
 input_inject_event+0xbc/0xe0 drivers/input/input.c:476
 evdev_write+0x326/0x400 drivers/input/evdev.c:530
 vfs_write+0x28c/0x8b0 fs/read_write.c:589
 ksys_write+0xd9/0x190 fs/read_write.c:644
 __do_sys_write fs/read_write.c:656 [inline]
 __se_sys_write fs/read_write.c:653 [inline]
 __x64_sys_write+0x3e/0x50 fs/read_write.c:653
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae

read to 0xffff888104ada008 of 4 bytes by task 1422 on cpu 0:
 evdev_read+0x1b9/0x710 drivers/input/evdev.c:574
 vfs_read+0x1c0/0x6c0 fs/read_write.c:480
 ksys_read+0xd9/0x190 fs/read_write.c:620
 __do_sys_read fs/read_write.c:630 [inline]
 __se_sys_read fs/read_write.c:628 [inline]
 __x64_sys_read+0x3e/0x50 fs/read_write.c:628
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae

value changed: 0x00000002 -> 0x00000004

Reported by Kernel Concurrency Sanitizer on:
CPU: 0 PID: 1422 Comm: acpid Not tainted 5.17.0-syzkaller-11138-gf022814633e1-dirty #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
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