Warning: Permanently added '10.128.1.14' (ED25519) to the list of known hosts.
[*] Reproducer for general protection fault in input_ff_flush
[+] opendir /sys/class/udc successful.
[+] closedir /sys/class/udc successful.
[+] Using UDC device: dummy_udc.2
[+] open /dev/raw-gadget successful (fd=3).
[+] USB_RAW_IOCTL_INIT successful.
[+] pthread_create ep0_loop successful.
[+] pthread_create ep_io_loop successful.
[+] USB_RAW_IOCTL_RUN successful.
[*] Waiting for Logitech G920 to enumerate and bind...
[ 170.058172][ T11] usb 3-1: new full-speed USB device number 2 using dummy_hcd
[ 170.220557][ T11] usb 3-1: New USB device found, idVendor=046d, idProduct=c262, bcdDevice=96.02
[ 170.222152][ T11] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 170.222207][ T11] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 170.222251][ T11] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[+] Found Logitech G920 device: 0003:046D:C262.0001
[*] Starting deterministic fault injection rebind loop (1..100)...
[ 170.369620][ T11] logitech-hidpp-device 0003:046D:C262.0001: Unable to initialize force feedback support, errno -1
[ 170.373284][ T11] input: HID 046d:c262 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/0003:046D:C262.0001/input/input5
[ 170.430861][ T11] logitech-hidpp-device 0003:046D:C262.0001: input,hidraw0: USB HID v1.11 Joystick [HID 046d:c262] on usb-dummy_hcd.2-1/input0
[+] fail_n=1: bind succeeded, scanning /dev/input to trigger bug...
[ 170.648283][ T5957] logitech-hidpp-device 0003:046D:C262.0001: Unable to initialize force feedback support, errno -1
[ 170.651038][ T5957] input: HID 046d:c262 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/0003:046D:C262.0001/input/input6
[ 170.699593][ T5957] logitech-hidpp-device 0003:046D:C262.0001: input,hidraw0: USB HID v1.11 Joystick [HID 046d:c262] on usb-dummy_hcd.2-1/input0
[*] Opened /dev/input/event4, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event4.
[*] Opened /dev/input/event3, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event3.
[*] Opened /dev/input/event2, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event2.
[*] Opened /dev/input/event1, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event1.
[*] Opened /dev/input/event0, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event0.
[ 170.897458][ T5957] FAULT_INJECTION: forcing a failure.
[ 170.897458][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 170.897503][ T5957] CPU: 1 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 170.897522][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 170.897537][ T5957] Call Trace:
[ 170.897546][ T5957]
[ 170.897554][ T5957] dump_stack_lvl+0xe8/0x150
[ 170.897654][ T5957] should_fail_ex+0x410/0x560
[ 170.897690][ T5957] should_failslab+0xa8/0x100
[ 170.897719][ T5957] ? do_getname+0x2e/0x250
[ 170.897748][ T5957] kmem_cache_alloc_noprof+0xa1/0x600
[ 170.897772][ T5957] ? call_rcu+0x64d/0x8b0
[ 170.897800][ T5957] ? do_getname+0x2e/0x250
[ 170.897833][ T5957] do_getname+0x2e/0x250
[ 170.897864][ T5957] ? getname_flags+0x11/0x20
[ 170.897888][ T5957] do_sys_openat2+0xcc/0x200
[ 170.897913][ T5957] ? __pfx_do_sys_openat2+0x10/0x10
[ 170.897937][ T5957] ? fput_close_sync+0x11f/0x240
[ 170.897960][ T5957] ? __pfx_fput_close_sync+0x10/0x10
[ 170.897989][ T5957] __x64_sys_openat+0x138/0x170
[ 170.898016][ T5957] do_syscall_64+0x166/0x520
[ 170.898035][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 170.898052][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 170.898071][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 170.898087][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 170.898110][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 170.898123][ T5957] RSP: 002b:00007fffc23383f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 170.898143][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 170.898155][ T5957] RDX: 0000000000000001 RSI: 00007fbfcfeb5918 RDI: ffffffffffffff9c
[ 170.898166][ T5957] RBP: 000055555ff219c0 R08: 0000000000000000 R09: 0000000000000000
[ 170.898176][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 170.898186][ T5957] R13: 0000000000000002 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 170.898209][ T5957]
[ 170.961410][ T5957] FAULT_INJECTION: forcing a failure.
[ 170.961410][ T5957] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 170.961513][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 170.961571][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 170.961609][ T5957] Call Trace:
[ 170.961624][ T5957]
[ 170.961653][ T5957] dump_stack_lvl+0xe8/0x150
[ 170.961749][ T5957] should_fail_ex+0x410/0x560
[ 170.961836][ T5957] strncpy_from_user+0x36/0x2c0
[ 170.961928][ T5957] do_getname+0x77/0x250
[ 170.962015][ T5957] do_sys_openat2+0xcc/0x200
[ 170.962107][ T5957] ? __pfx_do_sys_openat2+0x10/0x10
[ 170.962182][ T5957] ? fput_close_sync+0x11f/0x240
[ 170.962263][ T5957] ? __pfx_fput_close_sync+0x10/0x10
[ 170.962359][ T5957] __x64_sys_openat+0x138/0x170
[ 170.962453][ T5957] do_syscall_64+0x166/0x520
[ 170.962510][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 170.962571][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 170.962654][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 170.962715][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 170.962767][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 170.962824][ T5957] RSP: 002b:00007fffc23383f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 170.962887][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 170.962931][ T5957] RDX: 0000000000000001 RSI: 00007fbfcfeb5918 RDI: ffffffffffffff9c
[ 170.962972][ T5957] RBP: 000055555ff219c0 R08: 0000000000000000 R09: 0000000000000000
[ 170.963017][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 170.963051][ T5957] R13: 0000000000000003 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 170.963136][ T5957]
[ 171.002976][ T5957] FAULT_INJECTION: forcing a failure.
[ 171.002976][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 171.003102][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 171.003182][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 171.003219][ T5957] Call Trace:
[ 171.003251][ T5957]
[ 171.003284][ T5957] dump_stack_lvl+0xe8/0x150
[ 171.003400][ T5957] should_fail_ex+0x410/0x560
[ 171.003540][ T5957] should_failslab+0xa8/0x100
[ 171.003632][ T5957] ? alloc_empty_file+0x5b/0x1d0
[ 171.003722][ T5957] kmem_cache_alloc_noprof+0xa1/0x600
[ 171.003793][ T5957] ? stack_depot_save_flags+0x33/0x7f0
[ 171.003924][ T5957] ? alloc_empty_file+0x5b/0x1d0
[ 171.004023][ T5957] alloc_empty_file+0x5b/0x1d0
[ 171.004116][ T5957] path_openat+0x9a/0x2090
[ 171.004209][ T5957] ? __lock_acquire+0x747/0x2de0
[ 171.004286][ T5957] do_file_open+0x23e/0x4a0
[ 171.004319][ T5957] ? __pfx_do_file_open+0x10/0x10
[ 171.004370][ T5957] ? _raw_spin_unlock+0x28/0x50
[ 171.004394][ T5957] ? alloc_fd+0x651/0x6c0
[ 171.004441][ T5957] do_sys_openat2+0x115/0x200
[ 171.004490][ T5957] ? __pfx_do_sys_openat2+0x10/0x10
[ 171.004598][ T5957] ? fput_close_sync+0x11f/0x240
[+] fail_n=6: bind succeeded, scanning /dev/input to trigger bug...
[ 171.004715][ T5957] ? __pfx_fput_close_sync+0x10/0x10
[ 171.004832][ T5957] __x64_sys_openat+0x138/0x170
[ 171.004938][ T5957] do_syscall_64+0x166/0x520
[ 171.005005][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 171.005066][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 171.005155][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 171.005247][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 171.005314][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 171.005364][ T5957] RSP: 002b:00007fffc23383f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 171.005433][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 171.005488][ T5957] RDX: 0000000000000001 RSI: 00007fbfcfeb5918 RDI: ffffffffffffff9c
[ 171.005526][ T5957] RBP: 000055555ff219c0 R08: 0000000000000000 R09: 0000000000000000
[*] Opened /dev/input/event4, closing now (should crash if ff teardown leaked flush)...
[ 171.005571][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 171.005608][ T5957] R13: 0000000000000004 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 171.005703][ T5957]
[ 171.061093][ T5957] FAULT_INJECTION: forcing a failure.
[ 171.061093][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 171.061186][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[*] Closed /dev/input/event4.
[*] Opened /dev/input/event3, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event3.
[*] Opened /dev/input/event2, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event2.
[*] Opened /dev/input/event1, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event1.
[*] Opened /dev/input/event0, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event0.
[ 171.061247][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 171.061279][ T5957] Call Trace:
[ 171.061299][ T5957]
[ 171.061322][ T5957] dump_stack_lvl+0xe8/0x150
[ 171.061439][ T5957] should_fail_ex+0x410/0x560
[ 171.061550][ T5957] should_failslab+0xa8/0x100
[ 171.061635][ T5957] ? security_file_alloc+0x34/0x310
[ 171.061707][ T5957] kmem_cache_alloc_noprof+0xa1/0x600
[ 171.061770][ T5957] ? rcu_is_watching+0x16/0xb0
[ 171.061843][ T5957] ? security_file_alloc+0x34/0x310
[ 171.061928][ T5957] security_file_alloc+0x34/0x310
[ 171.062015][ T5957] init_file+0x90/0x2b0
[ 171.062095][ T5957] alloc_empty_file+0x74/0x1d0
[ 171.062177][ T5957] path_openat+0x9a/0x2090
[ 171.062259][ T5957] ? __lock_acquire+0x747/0x2de0
[ 171.062347][ T5957] do_file_open+0x23e/0x4a0
[ 171.062421][ T5957] ? __pfx_do_file_open+0x10/0x10
[ 171.062555][ T5957] ? _raw_spin_unlock+0x28/0x50
[ 171.062610][ T5957] ? alloc_fd+0x651/0x6c0
[ 171.062722][ T5957] do_sys_openat2+0x115/0x200
[ 171.062820][ T5957] ? __pfx_do_sys_openat2+0x10/0x10
[ 171.062910][ T5957] ? fput_close_sync+0x11f/0x240
[ 171.063012][ T5957] ? __pfx_fput_close_sync+0x10/0x10
[ 171.063115][ T5957] __x64_sys_openat+0x138/0x170
[ 171.063201][ T5957] do_syscall_64+0x166/0x520
[ 171.063267][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 171.063327][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 171.063398][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 171.063452][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 171.063521][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 171.063565][ T5957] RSP: 002b:00007fffc23383f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 171.063628][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 171.063669][ T5957] RDX: 0000000000000001 RSI: 00007fbfcfeb5918 RDI: ffffffffffffff9c
[ 171.063709][ T5957] RBP: 000055555ff219c0 R08: 0000000000000000 R09: 0000000000000000
[ 171.063742][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 171.063782][ T5957] R13: 0000000000000005 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 171.063892][ T5957]
[ 171.119790][ T5957] FAULT_INJECTION: forcing a failure.
[ 171.119790][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 171.119894][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 171.120017][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 171.120064][ T5957] Call Trace:
[ 171.120088][ T5957]
[ 171.120121][ T5957] dump_stack_lvl+0xe8/0x150
[ 171.120227][ T5957] should_fail_ex+0x410/0x560
[ 171.120335][ T5957] should_failslab+0xa8/0x100
[ 171.120429][ T5957] __kmalloc_noprof+0xfe/0x720
[ 171.120485][ T5957] ? rcu_is_watching+0x16/0xb0
[ 171.120586][ T5957] ? tomoyo_realpath_from_path+0xef/0x640
[ 171.120663][ T5957] ? tomoyo_realpath_from_path+0xef/0x640
[ 171.120756][ T5957] tomoyo_realpath_from_path+0xef/0x640
[ 171.120854][ T5957] tomoyo_check_open_permission+0x229/0x470
[ 171.120948][ T5957] ? tomoyo_check_open_permission+0x1d3/0x470
[ 171.121047][ T5957] ? __pfx_tomoyo_check_open_permission+0x10/0x10
[ 171.121140][ T5957] ? __asan_memset+0x22/0x50
[ 171.121229][ T5957] ? __up_read+0x29c/0x930
[ 171.121367][ T5957] ? mnt_get_write_access+0x66/0x280
[ 171.121440][ T5957] ? tomoyo_file_open+0x163/0x220
[ 171.121516][ T5957] security_file_open+0xa9/0x240
[ 171.121638][ T5957] do_dentry_open+0x4a0/0x1380
[ 171.121692][ T5957] vfs_open+0x3b/0x340
[ 171.121722][ T5957] ? path_openat+0x16a4/0x2090
[ 171.121753][ T5957] path_openat+0x16bf/0x2090
[ 171.121811][ T5957] do_file_open+0x23e/0x4a0
[ 171.121917][ T5957] ? __pfx_do_file_open+0x10/0x10
[ 171.122087][ T5957] ? _raw_spin_unlock+0x28/0x50
[ 171.122146][ T5957] ? alloc_fd+0x651/0x6c0
[ 171.122265][ T5957] do_sys_openat2+0x115/0x200
[ 171.122367][ T5957] ? __pfx_do_sys_openat2+0x10/0x10
[ 171.122452][ T5957] ? fput_close_sync+0x11f/0x240
[ 171.122531][ T5957] ? __pfx_fput_close_sync+0x10/0x10
[ 171.122647][ T5957] __x64_sys_openat+0x138/0x170
[ 171.122753][ T5957] do_syscall_64+0x166/0x520
[ 171.122826][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 171.122894][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 171.122979][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 171.123046][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 171.123105][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 171.123154][ T5957] RSP: 002b:00007fffc23383f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 171.123215][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 171.123262][ T5957] RDX: 0000000000000001 RSI: 00007fbfcfeb5918 RDI: ffffffffffffff9c
[ 171.123315][ T5957] RBP: 000055555ff219c0 R08: 0000000000000000 R09: 0000000000000000
[ 171.123360][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 171.123404][ T5957] R13: 0000000000000006 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 171.123500][ T5957]
[ 171.139168][ T5957] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 171.232545][ T5957] logitech-hidpp-device 0003:046D:C262.0001: Unable to initialize force feedback support, errno -1
[ 171.274494][ T5957] input: HID 046d:c262 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/0003:046D:C262.0001/input/input7
[ 171.433262][ T5957] logitech-hidpp-device 0003:046D:C262.0001: input,hidraw0: USB HID v1.11 Joystick [HID 046d:c262] on usb-dummy_hcd.2-1/input0
[ 172.189040][ T5957] FAULT_INJECTION: forcing a failure.
[ 172.189040][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 172.189126][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 172.189191][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 172.189223][ T5957] Call Trace:
[ 172.189256][ T5957]
[ 172.189295][ T5957] dump_stack_lvl+0xe8/0x150
[ 172.189390][ T5957] should_fail_ex+0x410/0x560
[ 172.189485][ T5957] should_failslab+0xa8/0x100
[ 172.189560][ T5957] __kmalloc_noprof+0xfe/0x720
[ 172.189585][ T5957] ? tomoyo_encode+0x2ad/0x570
[ 172.189606][ T5957] ? tomoyo_encode+0x2ad/0x570
[ 172.189686][ T5957] tomoyo_encode+0x2ad/0x570
[ 172.189754][ T5957] tomoyo_realpath_from_path+0x5fa/0x640
[ 172.189863][ T5957] tomoyo_check_open_permission+0x229/0x470
[ 172.189939][ T5957] ? tomoyo_check_open_permission+0x1d3/0x470
[ 172.190022][ T5957] ? __pfx_tomoyo_check_open_permission+0x10/0x10
[ 172.190106][ T5957] ? __asan_memset+0x22/0x50
[ 172.190187][ T5957] ? __up_read+0x29c/0x930
[ 172.190335][ T5957] ? mnt_get_write_access+0x66/0x280
[ 172.190401][ T5957] ? tomoyo_file_open+0x163/0x220
[ 172.190475][ T5957] security_file_open+0xa9/0x240
[ 172.190552][ T5957] do_dentry_open+0x4a0/0x1380
[ 172.190659][ T5957] vfs_open+0x3b/0x340
[ 172.190731][ T5957] ? path_openat+0x16a4/0x2090
[ 172.190792][ T5957] path_openat+0x16bf/0x2090
[ 172.190908][ T5957] do_file_open+0x23e/0x4a0
[ 172.190984][ T5957] ? __pfx_do_file_open+0x10/0x10
[ 172.191156][ T5957] ? _raw_spin_unlock+0x28/0x50
[ 172.191218][ T5957] ? alloc_fd+0x651/0x6c0
[ 172.191356][ T5957] do_sys_openat2+0x115/0x200
[ 172.191443][ T5957] ? __pfx_do_sys_openat2+0x10/0x10
[ 172.191527][ T5957] ? fput_close_sync+0x11f/0x240
[ 172.191609][ T5957] ? __pfx_fput_close_sync+0x10/0x10
[ 172.191705][ T5957] __x64_sys_openat+0x138/0x170
[ 172.191786][ T5957] do_syscall_64+0x166/0x520
[ 172.191857][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.191911][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 172.191976][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.192035][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 172.192088][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 172.192134][ T5957] RSP: 002b:00007fffc23383f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 172.192199][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 172.192250][ T5957] RDX: 0000000000000001 RSI: 00007fbfcfeb5918 RDI: ffffffffffffff9c
[+] fail_n=7: bind succeeded, scanning /dev/input to trigger bug...
[ 172.192291][ T5957] RBP: 000055555ff219c0 R08: 0000000000000000 R09: 0000000000000000
[ 172.192325][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 172.192365][ T5957] R13: 0000000000000007 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 172.192449][ T5957]
[ 172.310322][ T5957] logitech-hidpp-device 0003:046D:C262.0001: Unable to initialize force feedback support, errno -1
[ 172.416565][ T5957] input: HID 046d:c262 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/0003:046D:C262.0001/input/input8
[ 172.611496][ T5957] logitech-hidpp-device 0003:046D:C262.0001: input,hidraw0: USB HID v1.11 Joystick [HID 046d:c262] on usb-dummy_hcd.2-1/input0
[*] Opened /dev/input/event4, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event4.
[*] Opened /dev/input/event3, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event3.
[*] Opened /dev/input/event2, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event2.
[*] Opened /dev/input/event1, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event1.
[*] Opened /dev/input/event0, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event0.
[ 172.821319][ T5957] FAULT_INJECTION: forcing a failure.
[ 172.821319][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 172.821356][ T5957] CPU: 1 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 172.821381][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 172.821394][ T5957] Call Trace:
[ 172.821403][ T5957]
[ 172.821412][ T5957] dump_stack_lvl+0xe8/0x150
[ 172.821450][ T5957] should_fail_ex+0x410/0x560
[ 172.821487][ T5957] should_failslab+0xa8/0x100
[ 172.821522][ T5957] __kmalloc_cache_noprof+0xa3/0x600
[ 172.821549][ T5957] ? kernfs_fop_open+0x3ac/0xce0
[ 172.821578][ T5957] ? kernfs_fop_open+0x3ac/0xce0
[ 172.821616][ T5957] kernfs_fop_open+0x3ac/0xce0
[ 172.821656][ T5957] ? __pfx_kernfs_fop_open+0x10/0x10
[ 172.821697][ T5957] do_dentry_open+0x816/0x1380
[ 172.821741][ T5957] vfs_open+0x3b/0x340
[ 172.821769][ T5957] ? path_openat+0x16a4/0x2090
[ 172.821797][ T5957] path_openat+0x16bf/0x2090
[ 172.821843][ T5957] do_file_open+0x23e/0x4a0
[ 172.821875][ T5957] ? __pfx_do_file_open+0x10/0x10
[ 172.821925][ T5957] ? _raw_spin_unlock+0x28/0x50
[ 172.821947][ T5957] ? alloc_fd+0x651/0x6c0
[ 172.821990][ T5957] do_sys_openat2+0x115/0x200
[ 172.822126][ T5957] ? __pfx_do_sys_openat2+0x10/0x10
[ 172.822169][ T5957] ? fput_close_sync+0x11f/0x240
[ 172.822203][ T5957] ? __pfx_fput_close_sync+0x10/0x10
[ 172.822243][ T5957] __x64_sys_openat+0x138/0x170
[ 172.822282][ T5957] do_syscall_64+0x166/0x520
[ 172.822309][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.822333][ T5957] ? clear_bhb_loop+0x70/0xc0
[*] Tested fail_n=10
[ 172.822360][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.822383][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 172.822406][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 172.822424][ T5957] RSP: 002b:00007fffc23383f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 172.822449][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 172.822466][ T5957] RDX: 0000000000000001 RSI: 00007fbfcfeb5918 RDI: ffffffffffffff9c
[ 172.822481][ T5957] RBP: 000055555ff219c0 R08: 0000000000000000 R09: 0000000000000000
[ 172.822495][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 172.822510][ T5957] R13: 0000000000000008 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 172.822545][ T5957]
[ 172.900903][ T5957] FAULT_INJECTION: forcing a failure.
[ 172.900903][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 172.900997][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 172.901061][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 172.901094][ T5957] Call Trace:
[ 172.901115][ T5957]
[ 172.901136][ T5957] dump_stack_lvl+0xe8/0x150
[ 172.901270][ T5957] should_fail_ex+0x410/0x560
[ 172.901594][ T5957] should_failslab+0xa8/0x100
[ 172.901826][ T5957] ? seq_open+0x5f/0x140
[ 172.901931][ T5957] kmem_cache_alloc_noprof+0xa1/0x600
[ 172.902011][ T5957] ? __kasan_kmalloc+0x93/0xb0
[ 172.902107][ T5957] ? seq_open+0x5f/0x140
[ 172.902210][ T5957] seq_open+0x5f/0x140
[ 172.902418][ T5957] kernfs_fop_open+0x575/0xce0
[ 172.902513][ T5957] ? __pfx_kernfs_fop_open+0x10/0x10
[ 172.902607][ T5957] do_dentry_open+0x816/0x1380
[ 172.902727][ T5957] vfs_open+0x3b/0x340
[ 172.902801][ T5957] ? path_openat+0x16a4/0x2090
[ 172.902899][ T5957] path_openat+0x16bf/0x2090
[ 172.903028][ T5957] do_file_open+0x23e/0x4a0
[ 172.903141][ T5957] ? __pfx_do_file_open+0x10/0x10
[ 172.903283][ T5957] ? _raw_spin_unlock+0x28/0x50
[ 172.903363][ T5957] ? alloc_fd+0x651/0x6c0
[ 172.903505][ T5957] do_sys_openat2+0x115/0x200
[ 172.903603][ T5957] ? __pfx_do_sys_openat2+0x10/0x10
[ 172.903706][ T5957] ? fput_close_sync+0x11f/0x240
[ 172.903763][ T5957] ? __pfx_fput_close_sync+0x10/0x10
[ 172.903907][ T5957] __x64_sys_openat+0x138/0x170
[ 172.904033][ T5957] do_syscall_64+0x166/0x520
[ 172.904114][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.904190][ T5957] ? clear_bhb_loop+0x70/0xc0
[+] fail_n=12: bind succeeded, scanning /dev/input to trigger bug...
[ 172.904282][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.904355][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 172.904427][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 172.904485][ T5957] RSP: 002b:00007fffc23383f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 172.904555][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 172.904602][ T5957] RDX: 0000000000000001 RSI: 00007fbfcfeb5918 RDI: ffffffffffffff9c
[ 172.904650][ T5957] RBP: 000055555ff219c0 R08: 0000000000000000 R09: 0000000000000000
[ 172.904695][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 172.904733][ T5957] R13: 0000000000000009 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 172.904822][ T5957]
[ 172.975059][ T5957] FAULT_INJECTION: forcing a failure.
[ 172.975059][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[*] Opened /dev/input/event4, closing now (should crash if ff teardown leaked flush)...
[ 172.975165][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 172.975388][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 172.975440][ T5957] Call Trace:
[ 172.975478][ T5957]
[ 172.975508][ T5957] dump_stack_lvl+0xe8/0x150
[ 172.975618][ T5957] should_fail_ex+0x410/0x560
[ 172.975713][ T5957] should_failslab+0xa8/0x100
[ 172.975807][ T5957] __kmalloc_cache_noprof+0xa3/0x600
[*] Closed /dev/input/event4.
[*] Opened /dev/input/event3, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event3.
[*] Opened /dev/input/event2, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event2.
[*] Opened /dev/input/event1, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event1.
[*] Opened /dev/input/event0, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event0.
[ 172.975879][ T5957] ? mutex_init_lockdep+0xdf/0x110
[ 172.975952][ T5957] ? kernfs_fop_open+0x7e6/0xce0
[ 172.976028][ T5957] ? kernfs_fop_open+0x7e6/0xce0
[ 172.976132][ T5957] kernfs_fop_open+0x7e6/0xce0
[ 172.976236][ T5957] ? __pfx_kernfs_fop_open+0x10/0x10
[ 172.976297][ T5957] do_dentry_open+0x816/0x1380
[ 172.976334][ T5957] vfs_open+0x3b/0x340
[ 172.976359][ T5957] ? path_openat+0x16a4/0x2090
[ 172.976407][ T5957] path_openat+0x16bf/0x2090
[ 172.976522][ T5957] do_file_open+0x23e/0x4a0
[ 172.976606][ T5957] ? __pfx_do_file_open+0x10/0x10
[ 172.976733][ T5957] ? _raw_spin_unlock+0x28/0x50
[ 172.976797][ T5957] ? alloc_fd+0x651/0x6c0
[ 172.976954][ T5957] do_sys_openat2+0x115/0x200
[ 172.977047][ T5957] ? __pfx_do_sys_openat2+0x10/0x10
[ 172.977131][ T5957] ? fput_close_sync+0x11f/0x240
[ 172.977194][ T5957] ? __pfx_fput_close_sync+0x10/0x10
[ 172.977280][ T5957] __x64_sys_openat+0x138/0x170
[ 172.977838][ T5957] do_syscall_64+0x166/0x520
[ 172.977933][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.978004][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 172.978072][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.978120][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 172.979512][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 172.979583][ T5957] RSP: 002b:00007fffc23383f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 172.979747][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 172.979974][ T5957] RDX: 0000000000000001 RSI: 00007fbfcfeb5918 RDI: ffffffffffffff9c
[ 172.980013][ T5957] RBP: 000055555ff219c0 R08: 0000000000000000 R09: 0000000000000000
[ 172.980059][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 172.980105][ T5957] R13: 000000000000000a R14: 00007fffc2338550 R15: 00007fffc2338510
[ 172.980641][ T5957]
[ 173.071822][ T5957] FAULT_INJECTION: forcing a failure.
[ 173.071822][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 173.071918][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 173.071982][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 173.072020][ T5957] Call Trace:
[ 173.072042][ T5957]
[ 173.072064][ T5957] dump_stack_lvl+0xe8/0x150
[ 173.072163][ T5957] should_fail_ex+0x410/0x560
[ 173.072271][ T5957] should_failslab+0xa8/0x100
[ 173.072391][ T5957] __kmalloc_noprof+0xfe/0x720
[ 173.072462][ T5957] ? kernfs_fop_write_iter+0x157/0x540
[ 173.072540][ T5957] ? kernfs_fop_write_iter+0x157/0x540
[ 173.072644][ T5957] kernfs_fop_write_iter+0x157/0x540
[ 173.072740][ T5957] vfs_write+0x612/0xba0
[ 173.072812][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 173.072904][ T5957] ? __fget_files+0x2a/0x420
[ 173.072980][ T5957] ksys_write+0x150/0x270
[ 173.073050][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 173.073137][ T5957] do_syscall_64+0x166/0x520
[ 173.073209][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.073263][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 173.073344][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.073400][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 173.073452][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 173.073503][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 173.073566][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 173.073607][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 173.073648][ T5957] RBP: 000055555ff219c0 R08: 0000000000000000 R09: 0000000000000000
[ 173.073681][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 173.073713][ T5957] R13: 000000000000000b R14: 00007fffc2338550 R15: 00007fffc2338510
[ 173.073797][ T5957]
[ 173.229391][ T5957] logitech-hidpp-device 0003:046D:C262.0001: Unable to initialize force feedback support, errno -1
[ 173.245487][ T5957] input: HID 046d:c262 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/0003:046D:C262.0001/input/input9
[ 173.343824][ T5957] logitech-hidpp-device 0003:046D:C262.0001: input,hidraw0: USB HID v1.11 Joystick [HID 046d:c262] on usb-dummy_hcd.2-1/input0
[ 173.833732][ T5957] FAULT_INJECTION: forcing a failure.
[ 173.833732][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 173.833832][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 173.833897][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 173.833929][ T5957] Call Trace:
[ 173.833957][ T5957]
[ 173.833980][ T5957] dump_stack_lvl+0xe8/0x150
[ 173.834085][ T5957] should_fail_ex+0x410/0x560
[ 173.834186][ T5957] should_failslab+0xa8/0x100
[ 173.834279][ T5957] __kmalloc_noprof+0xfe/0x720
[ 173.834345][ T5957] ? kernfs_fop_write_iter+0x157/0x540
[ 173.834430][ T5957] ? kernfs_fop_write_iter+0x157/0x540
[ 173.834532][ T5957] kernfs_fop_write_iter+0x157/0x540
[ 173.834627][ T5957] vfs_write+0x612/0xba0
[ 173.834707][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 173.834821][ T5957] ? __fget_files+0x2a/0x420
[ 173.834904][ T5957] ksys_write+0x150/0x270
[ 173.834970][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 173.835022][ T5957] do_syscall_64+0x166/0x520
[ 173.835082][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.835143][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 173.835180][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.835199][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 173.835225][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 173.835277][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 173.835375][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 173.835418][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 173.835452][ T5957] RBP: 000055555ff219c0 R08: 0000000000000000 R09: 0000000000000000
[ 173.835464][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 173.835475][ T5957] R13: 000000000000000d R14: 00007fffc2338550 R15: 00007fffc2338510
[ 173.835516][ T5957]
[ 174.010651][ T5957] FAULT_INJECTION: forcing a failure.
[ 174.010651][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 174.010691][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 174.010725][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 174.010738][ T5957] Call Trace:
[ 174.010748][ T5957]
[ 174.010758][ T5957] dump_stack_lvl+0xe8/0x150
[ 174.010797][ T5957] should_fail_ex+0x410/0x560
[ 174.010836][ T5957] should_failslab+0xa8/0x100
[ 174.010873][ T5957] ? __kernfs_new_node+0xe6/0x980
[ 174.010900][ T5957] kmem_cache_alloc_noprof+0xa1/0x600
[ 174.010924][ T5957] ? kstrdup+0x81/0x100
[ 174.010951][ T5957] ? __kernfs_new_node+0xe6/0x980
[ 174.010986][ T5957] __kernfs_new_node+0xe6/0x980
[ 174.011024][ T5957] ? __pfx___kernfs_new_node+0x10/0x10
[ 174.011053][ T5957] ? kernfs_root+0x1c/0x230
[ 174.011086][ T5957] ? kernfs_root+0x1c/0x230
[ 174.011110][ T5957] ? kernfs_root+0x1c/0x230
[ 174.011131][ T5957] ? kernfs_root+0x1c/0x230
[ 174.011160][ T5957] kernfs_new_node+0xea/0x140
[ 174.011292][ T5957] kernfs_create_link+0xa7/0x200
[ 174.011405][ T5957] sysfs_do_create_link_sd+0x83/0x110
[ 174.011479][ T5957] driver_sysfs_add+0x89/0x210
[ 174.011567][ T5957] really_probe+0x142/0xae0
[ 174.011638][ T5957] __driver_probe_device+0x1e8/0x360
[ 174.011733][ T5957] device_driver_attach+0xe0/0x1d0
[ 174.011814][ T5957] bind_store+0x1d0/0x220
[ 174.011909][ T5957] ? __pfx_sysfs_kf_write+0x10/0x10
[ 174.011962][ T5957] kernfs_fop_write_iter+0x3a4/0x540
[ 174.012060][ T5957] vfs_write+0x612/0xba0
[ 174.012144][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 174.012239][ T5957] ? __fget_files+0x2a/0x420
[ 174.012315][ T5957] ksys_write+0x150/0x270
[ 174.012390][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 174.012484][ T5957] do_syscall_64+0x166/0x520
[ 174.012556][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.012618][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 174.012683][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.012801][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 174.012960][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 174.013029][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 174.013101][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 174.013160][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 174.013312][ T5957] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
[ 174.013362][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 174.013441][ T5957] R13: 000000000000000e R14: 00007fffc2338550 R15: 00007fffc2338510
[ 174.013553][ T5957]
[ 174.033141][ T5957] logitech-hidpp-device 0003:046D:C262.0001: really_probe: driver_sysfs_add failed
[ 174.113248][ T5957] FAULT_INJECTION: forcing a failure.
[ 174.113248][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 174.113345][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 174.113409][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 174.113442][ T5957] Call Trace:
[ 174.113463][ T5957]
[ 174.113492][ T5957] dump_stack_lvl+0xe8/0x150
[ 174.113589][ T5957] should_fail_ex+0x410/0x560
[ 174.113685][ T5957] should_failslab+0xa8/0x100
[ 174.113785][ T5957] ? __kernfs_new_node+0xe6/0x980
[ 174.113852][ T5957] kmem_cache_alloc_noprof+0xa1/0x600
[*] Tested fail_n=20
[ 174.113913][ T5957] ? kstrdup+0x81/0x100
[ 174.113979][ T5957] ? __kernfs_new_node+0xe6/0x980
[ 174.114063][ T5957] __kernfs_new_node+0xe6/0x980
[ 174.114165][ T5957] ? __pfx___kernfs_new_node+0x10/0x10
[ 174.114226][ T5957] ? kernfs_root+0x1c/0x230
[ 174.114303][ T5957] ? kernfs_root+0x1c/0x230
[ 174.114366][ T5957] ? kernfs_root+0x1c/0x230
[ 174.114421][ T5957] ? kernfs_root+0x1c/0x230
[ 174.114502][ T5957] kernfs_new_node+0xea/0x140
[ 174.114580][ T5957] kernfs_create_link+0xa7/0x200
[ 174.114683][ T5957] sysfs_do_create_link_sd+0x83/0x110
[ 174.114775][ T5957] driver_sysfs_add+0x89/0x210
[ 174.114889][ T5957] really_probe+0x142/0xae0
[ 174.114961][ T5957] __driver_probe_device+0x1e8/0x360
[ 174.115052][ T5957] device_driver_attach+0xe0/0x1d0
[ 174.115147][ T5957] bind_store+0x1d0/0x220
[ 174.115237][ T5957] ? __pfx_sysfs_kf_write+0x10/0x10
[ 174.115291][ T5957] kernfs_fop_write_iter+0x3a4/0x540
[ 174.115387][ T5957] vfs_write+0x612/0xba0
[ 174.115480][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 174.115566][ T5957] ? __fget_files+0x2a/0x420
[ 174.115642][ T5957] ksys_write+0x150/0x270
[ 174.115711][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 174.115806][ T5957] do_syscall_64+0x166/0x520
[ 174.115871][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.115932][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 174.115996][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.116056][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 174.116135][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 174.116179][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 174.116236][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 174.116285][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 174.116326][ T5957] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
[ 174.116366][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 174.116407][ T5957] R13: 000000000000000f R14: 00007fffc2338550 R15: 00007fffc2338510
[ 174.116493][ T5957]
[ 174.146745][ T5957] logitech-hidpp-device 0003:046D:C262.0001: really_probe: driver_sysfs_add failed
[ 174.212313][ T5957] FAULT_INJECTION: forcing a failure.
[ 174.212313][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 174.212351][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 174.212376][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 174.212390][ T5957] Call Trace:
[ 174.212399][ T5957]
[ 174.212408][ T5957] dump_stack_lvl+0xe8/0x150
[ 174.212447][ T5957] should_fail_ex+0x410/0x560
[ 174.212486][ T5957] should_failslab+0xa8/0x100
[ 174.212518][ T5957] ? __kernfs_new_node+0xe6/0x980
[ 174.212546][ T5957] kmem_cache_alloc_noprof+0xa1/0x600
[ 174.212574][ T5957] ? __kernfs_new_node+0xe6/0x980
[ 174.212614][ T5957] __kernfs_new_node+0xe6/0x980
[ 174.212652][ T5957] ? __pfx___kernfs_new_node+0x10/0x10
[ 174.212680][ T5957] ? kernfs_root+0x1c/0x230
[ 174.212714][ T5957] ? kernfs_root+0x1c/0x230
[ 174.212739][ T5957] ? kernfs_root+0x1c/0x230
[ 174.212762][ T5957] ? kernfs_root+0x1c/0x230
[ 174.212793][ T5957] kernfs_new_node+0xea/0x140
[ 174.212827][ T5957] kernfs_create_link+0xa7/0x200
[ 174.212865][ T5957] sysfs_do_create_link_sd+0x83/0x110
[ 174.212894][ T5957] driver_sysfs_add+0xec/0x210
[ 174.212931][ T5957] really_probe+0x142/0xae0
[ 174.212958][ T5957] __driver_probe_device+0x1e8/0x360
[ 174.212996][ T5957] device_driver_attach+0xe0/0x1d0
[ 174.213035][ T5957] bind_store+0x1d0/0x220
[ 174.213072][ T5957] ? __pfx_sysfs_kf_write+0x10/0x10
[ 174.213093][ T5957] kernfs_fop_write_iter+0x3a4/0x540
[ 174.213132][ T5957] vfs_write+0x612/0xba0
[ 174.213166][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 174.213203][ T5957] ? __fget_files+0x2a/0x420
[ 174.213235][ T5957] ksys_write+0x150/0x270
[ 174.213269][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 174.213307][ T5957] do_syscall_64+0x166/0x520
[ 174.213334][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.213357][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 174.213385][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.213408][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 174.213429][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 174.213447][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 174.213471][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 174.213488][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 174.213502][ T5957] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
[ 174.213521][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 174.213536][ T5957] R13: 0000000000000010 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 174.213572][ T5957]
[ 174.214228][ T5957] logitech-hidpp-device 0003:046D:C262.0001: really_probe: driver_sysfs_add failed
[ 174.291019][ T5957] FAULT_INJECTION: forcing a failure.
[ 174.291019][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 174.291125][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 174.291197][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 174.291238][ T5957] Call Trace:
[ 174.291260][ T5957]
[ 174.291282][ T5957] dump_stack_lvl+0xe8/0x150
[ 174.291387][ T5957] should_fail_ex+0x410/0x560
[ 174.291491][ T5957] should_failslab+0xa8/0x100
[ 174.291578][ T5957] __kmalloc_cache_noprof+0xa3/0x600
[ 174.291651][ T5957] ? devres_open_group+0x7c/0x400
[ 174.291706][ T5957] ? devres_open_group+0x7c/0x400
[ 174.291808][ T5957] devres_open_group+0x7c/0x400
[ 174.291885][ T5957] ? down_interruptible+0x6d/0xe0
[ 174.292016][ T5957] hid_device_probe+0x39b/0x870
[ 174.292110][ T5957] ? __pfx_hid_device_probe+0x10/0x10
[ 174.292188][ T5957] really_probe+0x254/0xae0
[ 174.292262][ T5957] __driver_probe_device+0x1e8/0x360
[ 174.292358][ T5957] device_driver_attach+0xe0/0x1d0
[ 174.292454][ T5957] bind_store+0x1d0/0x220
[ 174.292549][ T5957] ? __pfx_sysfs_kf_write+0x10/0x10
[ 174.292602][ T5957] kernfs_fop_write_iter+0x3a4/0x540
[ 174.293020][ T5957] vfs_write+0x612/0xba0
[ 174.293158][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 174.293243][ T5957] ? __fget_files+0x2a/0x420
[ 174.293286][ T5957] ksys_write+0x150/0x270
[ 174.293310][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 174.293342][ T5957] do_syscall_64+0x166/0x520
[ 174.293376][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.293459][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 174.293529][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.293592][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 174.293649][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 174.293693][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 174.293897][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 174.293956][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 174.294002][ T5957] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
[ 174.294048][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 174.294086][ T5957] R13: 0000000000000011 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 174.294480][ T5957]
[ 174.313589][ T5957] logitech-hidpp-device 0003:046D:C262.0001: probe with driver logitech-hidpp-device failed with error -12
[ 174.365543][ T5957] FAULT_INJECTION: forcing a failure.
[ 174.365543][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 174.365667][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 174.365765][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 174.365827][ T5957] Call Trace:
[ 174.365860][ T5957]
[ 174.365886][ T5957] dump_stack_lvl+0xe8/0x150
[ 174.366005][ T5957] should_fail_ex+0x410/0x560
[ 174.366120][ T5957] should_failslab+0xa8/0x100
[ 174.366200][ T5957] __kmalloc_node_track_caller_noprof+0xfb/0x720
[ 174.366400][ T5957] ? hidpp_probe+0x107/0x1ce0
[ 174.366504][ T5957] ? hidpp_probe+0x107/0x1ce0
[ 174.366758][ T5957] devm_kmalloc+0x7f/0x340
[ 174.366968][ T5957] ? devres_open_group+0x7c/0x400
[ 174.367030][ T5957] ? hid_device_probe+0x39b/0x870
[ 174.367084][ T5957] ? really_probe+0x254/0xae0
[ 174.367128][ T5957] ? __driver_probe_device+0x1e8/0x360
[ 174.367448][ T5957] hidpp_probe+0x107/0x1ce0
[ 174.367548][ T5957] ? __mutex_trylock_common+0x15f/0x270
[ 174.367655][ T5957] ? __pfx___mutex_trylock_common+0x10/0x10
[ 174.367762][ T5957] ? __pfx_hidpp_probe+0x10/0x10
[ 174.367857][ T5957] ? rcu_is_watching+0x16/0xb0
[ 174.367954][ T5957] ? trace_contention_end+0x3d/0x140
[ 174.368084][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 174.368222][ T5957] ? __mutex_unlock_slowpath+0x731/0x900
[ 174.368310][ T5957] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 174.368405][ T5957] ? hid_match_id+0x313/0x340
[ 174.368495][ T5957] ? hid_lookup_quirk+0x350/0x600
[*] Tested fail_n=30
[ 174.368579][ T5957] hid_device_probe+0x46a/0x870
[ 174.368722][ T5957] ? __pfx_hid_device_probe+0x10/0x10
[ 174.368785][ T5957] really_probe+0x254/0xae0
[ 174.369034][ T5957] __driver_probe_device+0x1e8/0x360
[ 174.369168][ T5957] device_driver_attach+0xe0/0x1d0
[ 174.369290][ T5957] bind_store+0x1d0/0x220
[ 174.369387][ T5957] ? __pfx_sysfs_kf_write+0x10/0x10
[ 174.369449][ T5957] kernfs_fop_write_iter+0x3a4/0x540
[ 174.369553][ T5957] vfs_write+0x612/0xba0
[ 174.369640][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 174.369795][ T5957] ? __fget_files+0x2a/0x420
[ 174.369889][ T5957] ksys_write+0x150/0x270
[ 174.369955][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 174.370049][ T5957] do_syscall_64+0x166/0x520
[ 174.370123][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.370184][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 174.370266][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.370328][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 174.370384][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 174.370435][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 174.370498][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 174.370533][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 174.370573][ T5957] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
[ 174.370606][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 174.370640][ T5957] R13: 0000000000000012 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 174.370743][ T5957]
[ 174.410216][ T5957] logitech-hidpp-device 0003:046D:C262.0001: probe with driver logitech-hidpp-device failed with error -12
[ 174.501892][ T5957] FAULT_INJECTION: forcing a failure.
[ 174.501892][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 174.501998][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 174.502063][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 174.502096][ T5957] Call Trace:
[ 174.502118][ T5957]
[ 174.502150][ T5957] dump_stack_lvl+0xe8/0x150
[ 174.502256][ T5957] should_fail_ex+0x410/0x560
[ 174.502352][ T5957] should_failslab+0xa8/0x100
[ 174.502458][ T5957] __kmalloc_node_track_caller_noprof+0xfb/0x720
[ 174.502550][ T5957] ? hid_open_report+0x177/0xf00
[ 174.502634][ T5957] ? hid_open_report+0x177/0xf00
[ 174.502955][ T5957] kmemdup_noprof+0x2b/0x70
[ 174.502988][ T5957] hid_open_report+0x177/0xf00
[ 174.503025][ T5957] ? __pfx_hid_open_report+0x10/0x10
[ 174.503124][ T5957] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 174.503152][ T5957] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 174.503183][ T5957] hidpp_probe+0x27e/0x1ce0
[ 174.503213][ T5957] ? __mutex_trylock_common+0x15f/0x270
[ 174.503321][ T5957] ? __pfx_hidpp_probe+0x10/0x10
[ 174.503388][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 174.503501][ T5957] ? __mutex_unlock_slowpath+0x731/0x900
[ 174.503605][ T5957] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 174.503729][ T5957] ? hid_match_id+0x313/0x340
[ 174.503805][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 174.503899][ T5957] hid_device_probe+0x46a/0x870
[ 174.503993][ T5957] ? __pfx_hid_device_probe+0x10/0x10
[ 174.504042][ T5957] really_probe+0x254/0xae0
[ 174.504134][ T5957] __driver_probe_device+0x1e8/0x360
[ 174.504240][ T5957] device_driver_attach+0xe0/0x1d0
[ 174.504339][ T5957] bind_store+0x1d0/0x220
[ 174.504462][ T5957] ? __pfx_sysfs_kf_write+0x10/0x10
[ 174.504524][ T5957] kernfs_fop_write_iter+0x3a4/0x540
[ 174.504623][ T5957] vfs_write+0x612/0xba0
[ 174.504716][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 174.504817][ T5957] ? __fget_files+0x2a/0x420
[ 174.504925][ T5957] ksys_write+0x150/0x270
[+] fail_n=31: bind succeeded, scanning /dev/input to trigger bug...
[ 174.505016][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 174.505104][ T5957] do_syscall_64+0x166/0x520
[ 174.505176][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.505239][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 174.505331][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.505393][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 174.505435][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 174.505479][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 174.505541][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 174.505583][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 174.505617][ T5957] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
[*] Opened /dev/input/event4, closing now (should crash if ff teardown leaked flush)...
[ 174.505650][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 174.505690][ T5957] R13: 0000000000000013 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 174.505791][ T5957]
[ 174.525090][ T5957] logitech-hidpp-device 0003:046D:C262.0001: hidpp_probe:parse failed
[ 174.525353][ T5957] logitech-hidpp-device 0003:046D:C262.0001: probe with driver logitech-hidpp-device failed with error -12
[ 174.646396][ T5957] FAULT_INJECTION: forcing a failure.
[ 174.646396][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[*] Closed /dev/input/event4.
[*] Opened /dev/input/event3, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event3.
[*] Opened /dev/input/event2, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event2.
[*] Opened /dev/input/event1, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event1.
[*] Opened /dev/input/event0, closing now (should crash if ff teardown leaked flush)...
[ 174.646503][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 174.646855][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 174.646902][ T5957] Call Trace:
[ 174.646938][ T5957]
[ 174.646971][ T5957] dump_stack_lvl+0xe8/0x150
[ 174.647115][ T5957] should_fail_ex+0x410/0x560
[ 174.647277][ T5957] should_failslab+0xa8/0x100
[*] Closed /dev/input/event0.
[ 174.647423][ T5957] __kmalloc_node_track_caller_noprof+0xfb/0x720
[ 174.647539][ T5957] ? __kmalloc_node_track_caller_noprof+0x2eb/0x720
[ 174.647614][ T5957] ? hid_open_report+0x1fa/0xf00
[ 174.647876][ T5957] ? hid_open_report+0x1fa/0xf00
[ 174.648034][ T5957] kmemdup_noprof+0x2b/0x70
[ 174.648365][ T5957] hid_open_report+0x1fa/0xf00
[ 174.648401][ T5957] ? __pfx_hid_open_report+0x10/0x10
[ 174.648838][ T5957] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 174.648920][ T5957] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 174.649023][ T5957] hidpp_probe+0x27e/0x1ce0
[ 174.649105][ T5957] ? __mutex_trylock_common+0x15f/0x270
[ 174.649196][ T5957] ? __pfx___mutex_trylock_common+0x10/0x10
[ 174.649464][ T5957] ? __pfx_hidpp_probe+0x10/0x10
[ 174.649534][ T5957] ? rcu_is_watching+0x16/0xb0
[ 174.649618][ T5957] ? trace_contention_end+0x3d/0x140
[ 174.649819][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 174.649924][ T5957] ? __mutex_unlock_slowpath+0x731/0x900
[ 174.650027][ T5957] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 174.650131][ T5957] ? hid_match_id+0x313/0x340
[ 174.650394][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 174.650529][ T5957] hid_device_probe+0x46a/0x870
[ 174.650644][ T5957] ? __pfx_hid_device_probe+0x10/0x10
[ 174.650891][ T5957] really_probe+0x254/0xae0
[ 174.651010][ T5957] __driver_probe_device+0x1e8/0x360
[ 174.651162][ T5957] device_driver_attach+0xe0/0x1d0
[ 174.651422][ T5957] bind_store+0x1d0/0x220
[ 174.651536][ T5957] ? __pfx_sysfs_kf_write+0x10/0x10
[ 174.651614][ T5957] kernfs_fop_write_iter+0x3a4/0x540
[ 174.651711][ T5957] vfs_write+0x612/0xba0
[ 174.651805][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 174.651893][ T5957] ? __fget_files+0x2a/0x420
[ 174.651977][ T5957] ksys_write+0x150/0x270
[ 174.652155][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 174.652331][ T5957] do_syscall_64+0x166/0x520
[ 174.652398][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.652459][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 174.652532][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.652844][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 174.652915][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 174.652971][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 174.653047][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 174.653063][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 174.653077][ T5957] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
[ 174.653092][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 174.653107][ T5957] R13: 0000000000000014 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 174.653294][ T5957]
[ 174.683270][ T5957] logitech-hidpp-device 0003:046D:C262.0001: hidpp_probe:parse failed
[ 174.696066][ T5957] logitech-hidpp-device 0003:046D:C262.0001: probe with driver logitech-hidpp-device failed with error -12
[ 174.841506][ T5957] FAULT_INJECTION: forcing a failure.
[ 174.841506][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 174.841635][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 174.841929][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 174.841999][ T5957] Call Trace:
[ 174.842045][ T5957]
[ 174.842079][ T5957] dump_stack_lvl+0xe8/0x150
[ 174.842224][ T5957] should_fail_ex+0x410/0x560
[ 174.842319][ T5957] should_failslab+0xa8/0x100
[ 174.842534][ T5957] __kmalloc_cache_node_noprof+0xaa/0x620
[ 174.842616][ T5957] ? __get_vm_area_node+0x155/0x2f0
[ 174.842670][ T5957] ? __get_vm_area_node+0x155/0x2f0
[ 174.842744][ T5957] ? kfree+0x1c5/0x650
[ 174.842837][ T5957] __get_vm_area_node+0x155/0x2f0
[ 174.842891][ T5957] ? vfs_write+0x612/0xba0
[ 174.842958][ T5957] ? do_syscall_64+0x166/0x520
[ 174.843020][ T5957] __vmalloc_node_range_noprof+0x343/0x1540
[ 174.843044][ T5957] ? hid_open_report+0x2c4/0xf00
[ 174.843203][ T5957] ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[ 174.843282][ T5957] ? kasan_quarantine_put+0xbb/0x1f0
[ 174.843379][ T5957] ? lockdep_hardirqs_on+0x7b/0x110
[ 174.843472][ T5957] ? hid_open_report+0x2c4/0xf00
[ 174.843566][ T5957] vzalloc_noprof+0xb2/0xe0
[ 174.843645][ T5957] ? hid_open_report+0x2c4/0xf00
[ 174.843746][ T5957] hid_open_report+0x2c4/0xf00
[ 174.843862][ T5957] ? __pfx_hid_open_report+0x10/0x10
[ 174.843946][ T5957] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 174.844019][ T5957] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 174.844204][ T5957] hidpp_probe+0x27e/0x1ce0
[ 174.844298][ T5957] ? __mutex_trylock_common+0x15f/0x270
[ 174.844395][ T5957] ? __pfx___mutex_trylock_common+0x10/0x10
[ 174.844472][ T5957] ? __pfx_hidpp_probe+0x10/0x10
[ 174.844565][ T5957] ? rcu_is_watching+0x16/0xb0
[ 174.844634][ T5957] ? trace_contention_end+0x3d/0x140
[ 174.844898][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 174.845007][ T5957] ? __mutex_unlock_slowpath+0x731/0x900
[ 174.845145][ T5957] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 174.845399][ T5957] ? hid_match_id+0x313/0x340
[ 174.845486][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 174.845597][ T5957] hid_device_probe+0x46a/0x870
[ 174.845882][ T5957] ? __pfx_hid_device_probe+0x10/0x10
[ 174.845905][ T5957] really_probe+0x254/0xae0
[ 174.845932][ T5957] __driver_probe_device+0x1e8/0x360
[ 174.846314][ T5957] device_driver_attach+0xe0/0x1d0
[ 174.846495][ T5957] bind_store+0x1d0/0x220
[ 174.846616][ T5957] ? __pfx_sysfs_kf_write+0x10/0x10
[ 174.846646][ T5957] kernfs_fop_write_iter+0x3a4/0x540
[ 174.846684][ T5957] vfs_write+0x612/0xba0
[ 174.846797][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 174.846957][ T5957] ? __fget_files+0x2a/0x420
[ 174.847055][ T5957] ksys_write+0x150/0x270
[ 174.847146][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 174.847266][ T5957] do_syscall_64+0x166/0x520
[ 174.847350][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.847420][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 174.847546][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.847621][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 174.847702][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 174.847762][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 174.847839][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 174.847887][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 174.847925][ T5957] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
[ 174.847971][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 174.848017][ T5957] R13: 0000000000000015 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 174.848134][ T5957]
[ 174.870796][ T5957] syz-executor360: vmalloc error: size 110848, align 0x1, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 174.871414][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 174.871496][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 174.871533][ T5957] Call Trace:
[ 174.871564][ T5957]
[ 174.871590][ T5957] dump_stack_lvl+0xe8/0x150
[ 174.871710][ T5957] warn_alloc+0x24d/0x270
[ 174.871784][ T5957] ? __kasan_kmalloc+0x22/0xb0
[ 174.871890][ T5957] ? __pfx_warn_alloc+0x10/0x10
[ 174.871960][ T5957] ? __get_vm_area_node+0x155/0x2f0
[ 174.872030][ T5957] ? kfree+0x1c5/0x650
[ 174.872102][ T5957] ? __get_vm_area_node+0x2a9/0x2f0
[ 174.872181][ T5957] ? vfs_write+0x612/0xba0
[ 174.872258][ T5957] __vmalloc_node_range_noprof+0x36b/0x1540
[ 174.872422][ T5957] ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[ 174.872490][ T5957] ? kasan_quarantine_put+0xbb/0x1f0
[ 174.872564][ T5957] ? lockdep_hardirqs_on+0x7b/0x110
[ 174.872657][ T5957] ? hid_open_report+0x2c4/0xf00
[ 174.872747][ T5957] vzalloc_noprof+0xb2/0xe0
[ 174.872817][ T5957] ? hid_open_report+0x2c4/0xf00
[ 174.872923][ T5957] hid_open_report+0x2c4/0xf00
[ 174.873052][ T5957] ? __pfx_hid_open_report+0x10/0x10
[ 174.873146][ T5957] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 174.873245][ T5957] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 174.873331][ T5957] hidpp_probe+0x27e/0x1ce0
[ 174.873361][ T5957] ? __mutex_trylock_common+0x15f/0x270
[ 174.873398][ T5957] ? __pfx___mutex_trylock_common+0x10/0x10
[ 174.873432][ T5957] ? __pfx_hidpp_probe+0x10/0x10
[ 174.873525][ T5957] ? rcu_is_watching+0x16/0xb0
[ 174.873644][ T5957] ? trace_contention_end+0x3d/0x140
[ 174.873910][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 174.874009][ T5957] ? __mutex_unlock_slowpath+0x731/0x900
[ 174.874123][ T5957] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 174.874261][ T5957] ? hid_match_id+0x313/0x340
[ 174.874347][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 174.874443][ T5957] hid_device_probe+0x46a/0x870
[ 174.874551][ T5957] ? __pfx_hid_device_probe+0x10/0x10
[ 174.874609][ T5957] really_probe+0x254/0xae0
[ 174.874692][ T5957] __driver_probe_device+0x1e8/0x360
[ 174.874800][ T5957] device_driver_attach+0xe0/0x1d0
[ 174.874898][ T5957] bind_store+0x1d0/0x220
[ 174.875002][ T5957] ? __pfx_sysfs_kf_write+0x10/0x10
[ 174.875075][ T5957] kernfs_fop_write_iter+0x3a4/0x540
[ 174.875181][ T5957] vfs_write+0x612/0xba0
[ 174.875269][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 174.875367][ T5957] ? __fget_files+0x2a/0x420
[ 174.875458][ T5957] ksys_write+0x150/0x270
[ 174.875525][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 174.875639][ T5957] do_syscall_64+0x166/0x520
[ 174.875720][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.875777][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 174.875922][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.876035][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 174.876115][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 174.876295][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 174.876361][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 174.876414][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 174.876446][ T5957] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
[+] fail_n=35: bind succeeded, scanning /dev/input to trigger bug...
[ 174.876488][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 174.876530][ T5957] R13: 0000000000000015 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 174.876626][ T5957]
[ 174.916752][ T5957] Mem-Info:
[ 174.916787][ T5957] active_anon:3878 inactive_anon:0 isolated_anon:0
[ 174.916787][ T5957] active_file:0 inactive_file:45602 isolated_file:0
[ 174.916787][ T5957] unevictable:0 dirty:6725 writeback:0
[ 174.916787][ T5957] slab_reclaimable:9937 slab_unreclaimable:78391
[*] Opened /dev/input/event3, closing now (should crash if ff teardown leaked flush)...
[ 174.916787][ T5957] mapped:2871 shmem:532 pagetables:924
[ 174.916787][ T5957] sec_pagetables:0 bounce:0
[ 174.916787][ T5957] kernel_misc_reclaimable:0
[ 174.916787][ T5957] free:1411040 free_pcp:7844 free_cma:0
[*] Closed /dev/input/event3.
[*] Opened /dev/input/event2, closing now (should crash if ff teardown leaked flush)...
[ 174.916960][ T5957] Node 0 active_anon:15512kB inactive_anon:0kB active_file:0kB inactive_file:182208kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:11484kB dirty:26896kB writeback:0kB shmem:2128kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:9856kB pagetables:3556kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB
[ 174.917133][ T5957] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:140kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB
[*] Closed /dev/input/event2.
[*] Opened /dev/input/event1, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event1.
[*] Opened /dev/input/event0, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event0.
[ 174.917553][ T5957] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 174.918051][ T5957] lowmem_reserve[]: 0 2468 2468 2468 2468
[ 174.923750][ T5957] Node 0 DMA32 free:1690640kB boost:0kB min:33984kB low:42480kB high:50976kB reserved_highatomic:0kB free_highatomic:0kB active_anon:15512kB inactive_anon:0kB active_file:0kB inactive_file:182208kB unevictable:0kB writepending:26896kB zspages:0kB present:3129332kB managed:2527508kB mlocked:0kB bounce:0kB free_pcp:31376kB local_pcp:15480kB free_cma:0kB
[ 174.923913][ T5957] lowmem_reserve[]: 0 0 0 0 0
[ 174.924011][ T5957] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:0kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 174.924166][ T5957] lowmem_reserve[]: 0 0 0 0 0
[ 174.924271][ T5957] Node 1 Normal free:3938160kB boost:0kB min:55916kB low:69892kB high:83868kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:0kB writepending:4kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 174.924457][ T5957] lowmem_reserve[]: 0 0 0 0 0
[ 174.924567][ T5957] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[ 174.934313][ T5957] Node 0 DMA32: 694*4kB (UME) 1041*8kB (UME) 347*16kB (UME) 632*32kB (UME) 250*64kB (UME) 157*128kB (UM) 79*256kB (UM) 36*512kB (UM) 14*1024kB (UME) 14*2048kB (UME) 375*4096kB (UM) = 1690640kB
[ 174.934991][ T5957] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[ 174.935313][ T5957] Node 1 Normal: 2*4kB (M) 3*8kB (UM) 5*16kB (UM) 10*32kB (UM) 9*64kB (UM) 5*128kB (UM) 3*256kB (UM) 3*512kB (UM) 2*1024kB (UM) 2*2048kB (U) 959*4096kB (M) = 3938160kB
[ 174.944193][ T5957] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 174.944252][ T5957] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[ 174.944307][ T5957] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 174.944354][ T5957] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[ 174.944419][ T5957] 46130 total pagecache pages
[ 174.944444][ T5957] 0 pages in swap cache
[ 174.944468][ T5957] Free swap = 124996kB
[ 174.944492][ T5957] Total swap = 124996kB
[ 174.944518][ T5957] 2097051 pages RAM
[ 174.944548][ T5957] 0 pages HighMem/MovableOnly
[ 174.944564][ T5957] 433558 pages reserved
[ 174.944580][ T5957] 0 pages cma reserved
[ 174.951295][ T5957] logitech-hidpp-device 0003:046D:C262.0001: hidpp_probe:parse failed
[+] fail_n=36: bind succeeded, scanning /dev/input to trigger bug...
[ 174.951536][ T5957] logitech-hidpp-device 0003:046D:C262.0001: probe with driver logitech-hidpp-device failed with error -12
[ 175.042820][ T5957] FAULT_INJECTION: forcing a failure.
[ 175.042820][ T5957] name failslab, interval 1, probability 0, space 0, times 0
[ 175.043000][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[*] Opened /dev/input/event3, closing now (should crash if ff teardown leaked flush)...
[ 175.043080][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 175.043138][ T5957] Call Trace:
[ 175.043162][ T5957]
[ 175.043191][ T5957] dump_stack_lvl+0xe8/0x150
[ 175.043289][ T5957] should_fail_ex+0x410/0x560
[ 175.043384][ T5957] ? alloc_vmap_area+0x21c/0x1420
[ 175.043476][ T5957] should_failslab+0xa8/0x100
[ 175.043556][ T5957] ? alloc_vmap_area+0x21c/0x1420
[ 175.043632][ T5957] kmem_cache_alloc_node_noprof+0xa1/0x610
[*] Closed /dev/input/event3.
[*] Opened /dev/input/event2, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event2.
[*] Opened /dev/input/event1, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event1.
[*] Opened /dev/input/event0, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event0.
[ 175.043707][ T5957] ? alloc_vmap_area+0x21c/0x1420
[ 175.043813][ T5957] alloc_vmap_area+0x21c/0x1420
[ 175.043975][ T5957] ? __pfx_alloc_vmap_area+0x10/0x10
[ 175.044048][ T5957] ? __kmalloc_cache_node_noprof+0x3d1/0x620
[ 175.044122][ T5957] ? __kmalloc_cache_node_noprof+0x1f7/0x620
[ 175.044187][ T5957] ? __get_vm_area_node+0x155/0x2f0
[ 175.044260][ T5957] __get_vm_area_node+0x200/0x2f0
[ 175.044343][ T5957] __vmalloc_node_range_noprof+0x343/0x1540
[ 175.044406][ T5957] ? hid_open_report+0x2c4/0xf00
[ 175.044575][ T5957] ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[ 175.044636][ T5957] ? kasan_quarantine_put+0xbb/0x1f0
[ 175.044708][ T5957] ? lockdep_hardirqs_on+0x7b/0x110
[ 175.044783][ T5957] ? hid_open_report+0x2c4/0xf00
[ 175.044874][ T5957] vzalloc_noprof+0xb2/0xe0
[ 175.044936][ T5957] ? hid_open_report+0x2c4/0xf00
[ 175.045016][ T5957] hid_open_report+0x2c4/0xf00
[ 175.045138][ T5957] ? __pfx_hid_open_report+0x10/0x10
[ 175.045212][ T5957] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 175.045593][ T5957] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 175.045700][ T5957] hidpp_probe+0x27e/0x1ce0
[ 175.046130][ T5957] ? __mutex_trylock_common+0x15f/0x270
[ 175.046234][ T5957] ? __pfx___mutex_trylock_common+0x10/0x10
[ 175.046310][ T5957] ? __pfx_hidpp_probe+0x10/0x10
[ 175.046373][ T5957] ? rcu_is_watching+0x16/0xb0
[ 175.046445][ T5957] ? trace_contention_end+0x3d/0x140
[ 175.046538][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 175.046621][ T5957] ? __mutex_unlock_slowpath+0x731/0x900
[ 175.046706][ T5957] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 175.046791][ T5957] ? hid_match_id+0x313/0x340
[ 175.047082][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 175.047177][ T5957] hid_device_probe+0x46a/0x870
[ 175.047306][ T5957] ? __pfx_hid_device_probe+0x10/0x10
[ 175.047361][ T5957] really_probe+0x254/0xae0
[ 175.047425][ T5957] __driver_probe_device+0x1e8/0x360
[ 175.048027][ T5957] device_driver_attach+0xe0/0x1d0
[ 175.048127][ T5957] bind_store+0x1d0/0x220
[ 175.048488][ T5957] ? __pfx_sysfs_kf_write+0x10/0x10
[ 175.048550][ T5957] kernfs_fop_write_iter+0x3a4/0x540
[ 175.048660][ T5957] vfs_write+0x612/0xba0
[ 175.048691][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 175.048721][ T5957] ? __fget_files+0x2a/0x420
[ 175.048751][ T5957] ksys_write+0x150/0x270
[ 175.048812][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 175.048908][ T5957] do_syscall_64+0x166/0x520
[ 175.049233][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.049313][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 175.049401][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.049465][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 175.049688][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 175.049710][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 175.049730][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 175.049744][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 175.049955][ T5957] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
[ 175.050000][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 175.050041][ T5957] R13: 0000000000000016 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 175.050135][ T5957]
[ 175.107362][ T5957] logitech-hidpp-device 0003:046D:C262.0001: hidpp_probe:parse failed
[ 175.107541][ T5957] logitech-hidpp-device 0003:046D:C262.0001: probe with driver logitech-hidpp-device failed with error -12
[ 175.170488][ T5957] FAULT_INJECTION: forcing a failure.
[ 175.170488][ T5957] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 175.170591][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 175.170634][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 175.170857][ T5957] Call Trace:
[+] fail_n=37: bind succeeded, scanning /dev/input to trigger bug...
[ 175.170891][ T5957]
[ 175.170915][ T5957] dump_stack_lvl+0xe8/0x150
[ 175.171340][ T5957] should_fail_ex+0x410/0x560
[ 175.171485][ T5957] prepare_alloc_pages+0x223/0x600
[ 175.171621][ T5957] __alloc_frozen_pages_noprof+0x185/0x5a0
[ 175.171817][ T5957] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 175.171902][ T5957] ? __pfx_policy_nodemask+0x10/0x10
[ 175.172016][ T5957] alloc_pages_mpol+0x21e/0x390
[ 175.172113][ T5957] alloc_pages_noprof+0xb1/0x2b0
[ 175.172817][ T5957] get_free_pages_noprof+0xf/0x80
[ 175.172913][ T5957] __kasan_populate_vmalloc+0x38/0x1c0
[ 175.172964][ T5957] ? do_raw_spin_unlock+0xf5/0x200
[ 175.173061][ T5957] alloc_vmap_area+0xd1a/0x1420
[ 175.173160][ T5957] ? __pfx_alloc_vmap_area+0x10/0x10
[ 175.173188][ T5957] ? __kmalloc_cache_node_noprof+0x3d1/0x620
[ 175.174072][ T5957] ? __kmalloc_cache_node_noprof+0x1f7/0x620
[ 175.174145][ T5957] ? __get_vm_area_node+0x155/0x2f0
[*] Opened /dev/input/event4, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event4.
[*] Opened /dev/input/event3, closing now (should crash if ff teardown leaked flush)...
[ 175.174170][ T5957] __get_vm_area_node+0x200/0x2f0
[ 175.174196][ T5957] __vmalloc_node_range_noprof+0x343/0x1540
[ 175.174218][ T5957] ? hid_open_report+0x2c4/0xf00
[ 175.174381][ T5957] ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[ 175.174434][ T5957] ? kasan_quarantine_put+0xbb/0x1f0
[ 175.174499][ T5957] ? lockdep_hardirqs_on+0x7b/0x110
[ 175.174564][ T5957] ? hid_open_report+0x2c4/0xf00
[*] Closed /dev/input/event3.
[*] Opened /dev/input/event2, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event2.
[*] Opened /dev/input/event1, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event1.
[*] Opened /dev/input/event0, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event0.
[ 175.174595][ T5957] vzalloc_noprof+0xb2/0xe0
[ 175.174617][ T5957] ? hid_open_report+0x2c4/0xf00
[ 175.174659][ T5957] hid_open_report+0x2c4/0xf00
[ 175.174720][ T5957] ? __pfx_hid_open_report+0x10/0x10
[ 175.175663][ T5957] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 175.176010][ T5957] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 175.177112][ T5957] hidpp_probe+0x27e/0x1ce0
[ 175.177248][ T5957] ? __mutex_trylock_common+0x15f/0x270
[ 175.177333][ T5957] ? __pfx___mutex_trylock_common+0x10/0x10
[ 175.177416][ T5957] ? __pfx_hidpp_probe+0x10/0x10
[ 175.177477][ T5957] ? rcu_is_watching+0x16/0xb0
[ 175.177544][ T5957] ? trace_contention_end+0x3d/0x140
[ 175.177669][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 175.177785][ T5957] ? __mutex_unlock_slowpath+0x731/0x900
[ 175.177893][ T5957] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 175.177976][ T5957] ? hid_match_id+0x313/0x340
[ 175.178092][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 175.178214][ T5957] hid_device_probe+0x46a/0x870
[ 175.178308][ T5957] ? __pfx_hid_device_probe+0x10/0x10
[ 175.178368][ T5957] really_probe+0x254/0xae0
[ 175.178442][ T5957] __driver_probe_device+0x1e8/0x360
[ 175.178536][ T5957] device_driver_attach+0xe0/0x1d0
[ 175.178649][ T5957] bind_store+0x1d0/0x220
[ 175.178745][ T5957] ? __pfx_sysfs_kf_write+0x10/0x10
[ 175.178805][ T5957] kernfs_fop_write_iter+0x3a4/0x540
[ 175.178902][ T5957] vfs_write+0x612/0xba0
[ 175.178996][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 175.179093][ T5957] ? __fget_files+0x2a/0x420
[ 175.179188][ T5957] ksys_write+0x150/0x270
[ 175.179273][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 175.179386][ T5957] do_syscall_64+0x166/0x520
[ 175.179459][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.179519][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 175.179585][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.179669][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 175.180135][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[ 175.180193][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 175.180446][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 175.180489][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 175.180523][ T5957] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
[ 175.180563][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 175.180597][ T5957] R13: 0000000000000017 R14: 00007fffc2338550 R15: 00007fffc2338510
[ 175.180683][ T5957]
[ 175.241117][ T5957] logitech-hidpp-device 0003:046D:C262.0001: hidpp_probe:parse failed
[ 175.241361][ T5957] logitech-hidpp-device 0003:046D:C262.0001: probe with driver logitech-hidpp-device failed with error -12
[ 175.312143][ T5957] FAULT_INJECTION: forcing a failure.
[ 175.312143][ T5957] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 175.312176][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 175.312197][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 175.312209][ T5957] Call Trace:
[ 175.312217][ T5957]
[ 175.312229][ T5957] dump_stack_lvl+0xe8/0x150
[ 175.312325][ T5957] should_fail_ex+0x410/0x560
[ 175.312434][ T5957] prepare_alloc_pages+0x223/0x600
[ 175.312524][ T5957] __alloc_frozen_pages_noprof+0x185/0x5a0
[ 175.312609][ T5957] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 175.312684][ T5957] ? __alloc_frozen_pages_noprof+0x29e/0x5a0
[ 175.312769][ T5957] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 175.312866][ T5957] ? __pfx_policy_nodemask+0x10/0x10
[ 175.312967][ T5957] __alloc_pages_noprof+0x10/0x100
[ 175.313050][ T5957] alloc_pages_bulk_noprof+0x5fa/0x7c0
[ 175.313138][ T5957] ? alloc_pages_noprof+0x140/0x2b0
[ 175.313219][ T5957] __kasan_populate_vmalloc+0xb7/0x1c0
[ 175.313304][ T5957] alloc_vmap_area+0xd1a/0x1420
[ 175.313438][ T5957] ? __pfx_alloc_vmap_area+0x10/0x10
[ 175.313514][ T5957] ? __kmalloc_cache_node_noprof+0x3d1/0x620
[ 175.313590][ T5957] ? __kmalloc_cache_node_noprof+0x1f7/0x620
[ 175.313663][ T5957] ? __get_vm_area_node+0x155/0x2f0
[ 175.313728][ T5957] __get_vm_area_node+0x200/0x2f0
[ 175.313805][ T5957] __vmalloc_node_range_noprof+0x343/0x1540
[ 175.313870][ T5957] ? hid_open_report+0x2c4/0xf00
[ 175.314037][ T5957] ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[ 175.314093][ T5957] ? kasan_quarantine_put+0xbb/0x1f0
[ 175.314151][ T5957] ? lockdep_hardirqs_on+0x7b/0x110
[ 175.314227][ T5957] ? hid_open_report+0x2c4/0xf00
[ 175.314312][ T5957] vzalloc_noprof+0xb2/0xe0
[ 175.314382][ T5957] ? hid_open_report+0x2c4/0xf00
[ 175.314500][ T5957] hid_open_report+0x2c4/0xf00
[ 175.314606][ T5957] ? __pfx_hid_open_report+0x10/0x10
[ 175.314692][ T5957] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 175.314763][ T5957] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 175.314845][ T5957] hidpp_probe+0x27e/0x1ce0
[ 175.314911][ T5957] ? __mutex_trylock_common+0x15f/0x270
[ 175.315002][ T5957] ? __pfx___mutex_trylock_common+0x10/0x10
[ 175.315076][ T5957] ? __pfx_hidpp_probe+0x10/0x10
[ 175.315131][ T5957] ? rcu_is_watching+0x16/0xb0
[ 175.315217][ T5957] ? trace_contention_end+0x3d/0x140
[ 175.315315][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 175.315408][ T5957] ? __mutex_unlock_slowpath+0x731/0x900
[ 175.315536][ T5957] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 175.315613][ T5957] ? hid_match_id+0x313/0x340
[ 175.315696][ T5957] ? hid_lookup_quirk+0x350/0x600
[ 175.315780][ T5957] hid_device_probe+0x46a/0x870
[ 175.315867][ T5957] ? __pfx_hid_device_probe+0x10/0x10
[ 175.315929][ T5957] really_probe+0x254/0xae0
[+] fail_n=38: bind succeeded, scanning /dev/input to trigger bug...
[ 175.316017][ T5957] __driver_probe_device+0x1e8/0x360
[ 175.316110][ T5957] device_driver_attach+0xe0/0x1d0
[ 175.316208][ T5957] bind_store+0x1d0/0x220
[ 175.316300][ T5957] ? __pfx_sysfs_kf_write+0x10/0x10
[ 175.316355][ T5957] kernfs_fop_write_iter+0x3a4/0x540
[ 175.316452][ T5957] vfs_write+0x612/0xba0
[ 175.316535][ T5957] ? __pfx_vfs_write+0x10/0x10
[ 175.316628][ T5957] ? __fget_files+0x2a/0x420
[ 175.316704][ T5957] ksys_write+0x150/0x270
[ 175.316776][ T5957] ? __pfx_ksys_write+0x10/0x10
[ 175.316865][ T5957] do_syscall_64+0x166/0x520
[ 175.316936][ T5957] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.316990][ T5957] ? clear_bhb_loop+0x70/0xc0
[ 175.317056][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.317119][ T5957] RIP: 0033:0x7fbfcfe70d5e
[ 175.317175][ T5957] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08
[*] Opened /dev/input/event4, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event4.
[*] Opened /dev/input/event3, closing now (should crash if ff teardown leaked flush)...
[ 175.317220][ T5957] RSP: 002b:00007fffc2338448 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 175.317283][ T5957] RAX: ffffffffffffffda RBX: 000055555ff20400 RCX: 00007fbfcfe70d5e
[ 175.317325][ T5957] RDX: 0000000000000013 RSI: 00007fffc2338550 RDI: 0000000000000004
[ 175.317358][ T5957] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
[ 175.317398][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfcfeb308d
[ 175.317437][ T5957] R13: 0000000000000018 R14: 00007fffc2338550 R15: 00007fffc2338510
[*] Closed /dev/input/event3.
[*] Opened /dev/input/event2, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event2.
[*] Opened /dev/input/event1, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event1.
[*] Opened /dev/input/event0, closing now (should crash if ff teardown leaked flush)...
[*] Closed /dev/input/event0.
[ 175.317544][ T5957]
[ 175.342294][ T5957] logitech-hidpp-device 0003:046D:C262.0001: hidpp_probe:parse failed
[ 175.342569][ T5957] logitech-hidpp-device 0003:046D:C262.0001: probe with driver logitech-hidpp-device failed with error -12
[ 175.425762][ T5957] FAULT_INJECTION: forcing a failure.
[ 175.425762][ T5957] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 175.425868][ T5957] CPU: 0 UID: 0 PID: 5957 Comm: syz-executor360 Not tainted syzkaller #0 PREEMPT(full)
[ 175.425947][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 175.426000][ T5957] Call Trace:
[ 175.426032][ T5957]
[ 175.426065][ T5957] dump_stack_lvl+0xe8/0x150
[ 175.426189][ T5957] should_fail_ex+0x410/0x560
[ 175.426305][ T5957] prepare_alloc_pages+0x223/0x600
[ 175.426409][ T5957] __alloc_frozen_pages_noprof+0x185/0x5a0
[ 175.426511][ T5957] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 175.426602][ T5957] ? __alloc_frozen_pages_noprof+0x29e/0x5a0
[ 175.426695][ T5957] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 175.426804][ T5957] ? __pfx_policy_nodemask+0x10/0x10
[ 175.426919][ T5957] __alloc_pages_noprof+0x10/0x100
[ 175.427009][ T5957] alloc_pages_bulk_noprof+0x5fa/0x7c0
[ 175.427123][ T5957] ? alloc_pages_noprof+0x140/0x2b0
[ 175.427229][ T5957] __kasan_populate_vmalloc+0xb7/0x1c0
[ 175.427276][ T5957] alloc_vmap_area+0xd1a/0x1420
[ 175.427331][ T5957] ? __pfx_alloc_vmap_area+0x10/0x10
[ 175.427408][ T5957] ? __kmalloc_cache_node_noprof+0x3d1/0x620
[ 175.427510][ T5957] ? __kmalloc_cache_node_noprof+0x1f7/0x620
[ 175.427594][ T5957] ? __get_vm_area_node+0x155/0x2f0
[ 175.427675][ T5957] __get_vm_area_node+0x200/0x2f0
[ 175.427737][ T5957] __vmalloc_node_range_noprof+0x343/0x1540
[ 175.427810][ T5957] ? hid_open_report+0x2c4/0xf00
[ 175.428004][ T5957] ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[ 175.428068][ T5957] ? kasan_quarantine_put+0xbb/0x1f0