xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19
xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19
==================================================================
BUG: KASAN: slab-use-after-free in debug_spin_lock_before kernel/locking/spinlock_debug.c:86 [inline]
BUG: KASAN: slab-use-after-free in do_raw_spin_lock+0x299/0x370 kernel/locking/spinlock_debug.c:115
Read of size 4 at addr ffff88802c95405c by task syz-executor.1/11667

CPU: 1 PID: 11667 Comm: syz-executor.1 Not tainted 6.9.0-rc2-next-20240403-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Call Trace:
 <IRQ>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114
 print_address_description mm/kasan/report.c:377 [inline]
 print_report+0x169/0x550 mm/kasan/report.c:488
 kasan_report+0x143/0x180 mm/kasan/report.c:601
 debug_spin_lock_before kernel/locking/spinlock_debug.c:86 [inline]
 do_raw_spin_lock+0x299/0x370 kernel/locking/spinlock_debug.c:115
 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:111 [inline]
 _raw_spin_lock_irqsave+0xe1/0x120 kernel/locking/spinlock.c:162
 __wake_up_common_lock+0x25/0x1e0 kernel/sched/wait.c:105
 __usb_hcd_giveback_urb+0x3ac/0x530 drivers/usb/core/hcd.c:1651
 dummy_timer+0x833/0x45f0 drivers/usb/gadget/udc/dummy_hcd.c:1987
 call_timer_fn+0x18e/0x650 kernel/time/timer.c:1793
 expire_timers kernel/time/timer.c:1844 [inline]
 __run_timers kernel/time/timer.c:2418 [inline]
 __run_timer_base+0x66a/0x8e0 kernel/time/timer.c:2429
 run_timer_base kernel/time/timer.c:2438 [inline]
 run_timer_softirq+0xb7/0x170 kernel/time/timer.c:2448
 __do_softirq+0x2c6/0x980 kernel/softirq.c:554
 invoke_softirq kernel/softirq.c:428 [inline]
 __irq_exit_rcu+0xf2/0x1c0 kernel/softirq.c:633
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:645
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
 sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1043
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:arch_stack_walk+0x137/0x1b0 arch/x86/kernel/stacktrace.c:27
Code: e8 5e 29 5e 00 85 db 74 4b 4c 8d bd 70 ff ff ff 4c 89 ff e8 db 6d 09 00 48 89 c3 31 ff 48 89 c6 e8 de 29 5e 00 48 85 db 74 31 <4c> 89 f7 48 89 de 4d 89 eb 41 ff d3 66 90 84 c0 74 26 4c 89 ff e8
RSP: 0018:ffffc9000916f2c0 EFLAGS: 00000282
RAX: 0000000000000000 RBX: ffffffff8156db61 RCX: ffff8880292d3c00
RDX: 0000000000000000 RSI: ffffffff8156db61 RDI: 0000000000000000
RBP: ffffc9000916f350 R08: ffffffff81374fe2 R09: ffffffff8140d8df
R10: 0000000000000003 R11: ffff8880292d3c00 R12: ffff8880292d3c00
R13: ffffffff81815420 R14: ffffc9000916f3a0 R15: ffffc9000916f2c0
 stack_trace_save+0x118/0x1d0 kernel/stacktrace.c:122
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
 poison_kmalloc_redzone mm/kasan/common.c:370 [inline]
 __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:387
 kasan_kmalloc include/linux/kasan.h:211 [inline]
 __do_kmalloc_node mm/slub.c:4069 [inline]
 __kmalloc_node_noprof+0x22f/0x450 mm/slub.c:4076
 kmalloc_array_node_noprof include/linux/slab.h:756 [inline]
 alloc_slab_obj_exts mm/slub.c:1931 [inline]
 account_slab mm/slub.c:2375 [inline]
 allocate_slab+0xb6/0x2e0 mm/slub.c:2430
 new_slab mm/slub.c:2465 [inline]
 ___slab_alloc+0xcd1/0x14b0 mm/slub.c:3615
 __slab_alloc+0x58/0xa0 mm/slub.c:3705
 __slab_alloc_node mm/slub.c:3758 [inline]
 slab_alloc_node mm/slub.c:3936 [inline]
 kmem_cache_alloc_noprof+0x1c1/0x2a0 mm/slub.c:3955
 vma_lock_alloc kernel/fork.c:441 [inline]
 vm_area_dup+0x61/0x290 kernel/fork.c:494
 dup_mmap kernel/fork.c:697 [inline]
 dup_mm kernel/fork.c:1687 [inline]
 copy_mm+0xd7c/0x2040 kernel/fork.c:1736
 copy_process+0x187a/0x3dc0 kernel/fork.c:2389
 kernel_clone+0x226/0x8f0 kernel/fork.c:2796
 __do_sys_clone kernel/fork.c:2939 [inline]
 __se_sys_clone kernel/fork.c:2923 [inline]
 __x64_sys_clone+0x258/0x2a0 kernel/fork.c:2923
 do_syscall_64+0xfb/0x240
 entry_SYSCALL_64_after_hwframe+0x72/0x7a
RIP: 0033:0x7ff565a7ae13
Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
RSP: 002b:00007ffe086d9b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff565a7ae13
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
R10: 000055555fc04750 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
 </TASK>

Allocated by task 5152:
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
 poison_kmalloc_redzone mm/kasan/common.c:370 [inline]
 __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:387
 kasan_kmalloc include/linux/kasan.h:211 [inline]
 kmalloc_trace_noprof+0x19c/0x2b0 mm/slub.c:4100
 kmalloc_noprof include/linux/slab.h:660 [inline]
 kzalloc_noprof include/linux/slab.h:775 [inline]
 xpad_probe+0x3c8/0x1b90 drivers/input/joystick/xpad.c:2021
 usb_probe_interface+0x645/0xbb0 drivers/usb/core/driver.c:399
 really_probe+0x2b8/0xad0 drivers/base/dd.c:656
 __driver_probe_device+0x1a2/0x390 drivers/base/dd.c:798
 driver_probe_device+0x50/0x430 drivers/base/dd.c:828
 __device_attach_driver+0x2d6/0x530 drivers/base/dd.c:956
 bus_for_each_drv+0x24e/0x2e0 drivers/base/bus.c:457
 __device_attach+0x333/0x520 drivers/base/dd.c:1028
 bus_probe_device+0x189/0x260 drivers/base/bus.c:532
 device_add+0x856/0xbf0 drivers/base/core.c:3712
 usb_set_configuration+0x1976/0x1fb0 drivers/usb/core/message.c:2210
 usb_generic_driver_probe+0x88/0x140 drivers/usb/core/generic.c:254
 usb_probe_device+0x1b8/0x380 drivers/usb/core/driver.c:294
 really_probe+0x2b8/0xad0 drivers/base/dd.c:656
 __driver_probe_device+0x1a2/0x390 drivers/base/dd.c:798
 driver_probe_device+0x50/0x430 drivers/base/dd.c:828
 __device_attach_driver+0x2d6/0x530 drivers/base/dd.c:956
 bus_for_each_drv+0x24e/0x2e0 drivers/base/bus.c:457
 __device_attach+0x333/0x520 drivers/base/dd.c:1028
 bus_probe_device+0x189/0x260 drivers/base/bus.c:532
 device_add+0x856/0xbf0 drivers/base/core.c:3712
 usb_new_device+0x104a/0x19a0 drivers/usb/core/hub.c:2652
 hub_port_connect drivers/usb/core/hub.c:5521 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5661 [inline]
 port_event drivers/usb/core/hub.c:5821 [inline]
 hub_event+0x2d6a/0x5150 drivers/usb/core/hub.c:5903
 process_one_work kernel/workqueue.c:3218 [inline]
 process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3299
 worker_thread+0x86d/0xd70 kernel/workqueue.c:3380
 kthread+0x2f0/0x390 kernel/kthread.c:388
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:243

Freed by task 4860:
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
 kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:579
 poison_slab_object+0xe0/0x150 mm/kasan/common.c:240
 __kasan_slab_free+0x37/0x60 mm/kasan/common.c:256
 kasan_slab_free include/linux/kasan.h:184 [inline]
 slab_free_hook mm/slub.c:2180 [inline]
 slab_free mm/slub.c:4384 [inline]
 kfree+0x149/0x350 mm/slub.c:4505
 xpad_disconnect+0x359/0x490 drivers/input/joystick/xpad.c:2202
 usb_unbind_interface+0x25e/0x940 drivers/usb/core/driver.c:461
 device_remove drivers/base/dd.c:568 [inline]
 __device_release_driver drivers/base/dd.c:1270 [inline]
 device_release_driver_internal+0x503/0x7c0 drivers/base/dd.c:1293
 bus_remove_device+0x34f/0x420 drivers/base/bus.c:574
 device_del+0x57a/0x9b0 drivers/base/core.c:3901
 usb_disable_device+0x3bf/0x850 drivers/usb/core/message.c:1418
 usb_disconnect+0x340/0x950 drivers/usb/core/hub.c:2305
 hub_port_connect drivers/usb/core/hub.c:5361 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5661 [inline]
 port_event drivers/usb/core/hub.c:5821 [inline]
 hub_event+0x1eb9/0x5150 drivers/usb/core/hub.c:5903
 process_one_work kernel/workqueue.c:3218 [inline]
 process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3299
 worker_thread+0x86d/0xd70 kernel/workqueue.c:3380
 kthread+0x2f0/0x390 kernel/kthread.c:388
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:243

The buggy address belongs to the object at ffff88802c954000
 which belongs to the cache kmalloc-1k of size 1024
The buggy address is located 92 bytes inside of
 freed 1024-byte region [ffff88802c954000, ffff88802c954400)

The buggy address belongs to the physical page:
page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2c950
head: order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0
anon flags: 0xfff80000000040(head|node=0|zone=1|lastcpupid=0xfff)
page_type: 0xffffefff(slab)
raw: 00fff80000000040 ffff888015041dc0 0000000000000000 dead000000000001
raw: 0000000000000000 0000000000100010 00000001ffffefff 0000000000000000
head: 00fff80000000040 ffff888015041dc0 0000000000000000 dead000000000001
head: 0000000000000000 0000000000100010 00000001ffffefff 0000000000000000
head: 00fff80000000003 ffffea0000b25401 ffffea0000b25448 00000000ffffffff
head: 0000000800000000 0000000000000000 00000000ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5108, tgid -1944976258 (syz-executor.3), ts 5108, free_ts 83899348911
 set_page_owner include/linux/page_owner.h:32 [inline]
 post_alloc_hook+0x1f3/0x230 mm/page_alloc.c:1490
 prep_new_page mm/page_alloc.c:1498 [inline]
 get_page_from_freelist+0x2e7e/0x2f40 mm/page_alloc.c:3454
 __alloc_pages_noprof+0x256/0x6c0 mm/page_alloc.c:4712
 __alloc_pages_node_noprof include/linux/gfp.h:244 [inline]
 alloc_pages_node_noprof include/linux/gfp.h:271 [inline]
 alloc_slab_page+0x5f/0x120 mm/slub.c:2249
 allocate_slab+0x5a/0x2e0 mm/slub.c:2412
 new_slab mm/slub.c:2465 [inline]
 ___slab_alloc+0xcd1/0x14b0 mm/slub.c:3615
 __slab_alloc+0x58/0xa0 mm/slub.c:3705
 __slab_alloc_node mm/slub.c:3758 [inline]
 slab_alloc_node mm/slub.c:3936 [inline]
 __do_kmalloc_node mm/slub.c:4068 [inline]
 __kmalloc_node_noprof+0x28b/0x450 mm/slub.c:4076
 kmalloc_node_noprof include/linux/slab.h:681 [inline]
 qdisc_alloc+0x95/0x960 net/sched/sch_generic.c:941
 qdisc_create_dflt+0x62/0x4b0 net/sched/sch_generic.c:999
 attach_one_default_qdisc net/sched/sch_generic.c:1164 [inline]
 netdev_for_each_tx_queue include/linux/netdevice.h:2501 [inline]
 attach_default_qdiscs net/sched/sch_generic.c:1182 [inline]
 dev_activate+0x3c0/0x1240 net/sched/sch_generic.c:1241
 __dev_open+0x352/0x450 net/core/dev.c:1465
 __dev_change_flags+0x1e2/0x6f0 net/core/dev.c:8755
 dev_change_flags+0x8b/0x1a0 net/core/dev.c:8827
 do_setlink+0xccd/0x41f0 net/core/rtnetlink.c:2884
 __rtnl_newlink net/core/rtnetlink.c:3680 [inline]
 rtnl_newlink+0x180b/0x20a0 net/core/rtnetlink.c:3727
page last free pid 4526 tgid 4526 stack trace:
 reset_page_owner include/linux/page_owner.h:25 [inline]
 free_pages_prepare mm/page_alloc.c:1110 [inline]
 free_unref_page+0xd3c/0xec0 mm/page_alloc.c:2617
 __slab_free+0x31b/0x3d0 mm/slub.c:4295
 qlink_free mm/kasan/quarantine.c:163 [inline]
 qlist_free_all+0x9e/0x140 mm/kasan/quarantine.c:179
 kasan_quarantine_reduce+0x14f/0x170 mm/kasan/quarantine.c:286
 __kasan_slab_alloc+0x23/0x80 mm/kasan/common.c:322
 kasan_slab_alloc include/linux/kasan.h:201 [inline]
 slab_post_alloc_hook mm/slub.c:3888 [inline]
 slab_alloc_node mm/slub.c:3948 [inline]
 kmem_cache_alloc_node_noprof+0x16b/0x310 mm/slub.c:3991
 __alloc_skb+0x1c3/0x440 net/core/skbuff.c:658
 alloc_skb include/linux/skbuff.h:1313 [inline]
 alloc_skb_with_frags+0xc3/0x770 net/core/skbuff.c:6503
 sock_alloc_send_pskb+0x91a/0xa60 net/core/sock.c:2795
 unix_dgram_sendmsg+0x6d3/0x1f80 net/unix/af_unix.c:2020
 sock_sendmsg_nosec net/socket.c:730 [inline]
 __sock_sendmsg+0x221/0x270 net/socket.c:745
 __sys_sendto+0x3a4/0x4f0 net/socket.c:2191
 __do_sys_sendto net/socket.c:2203 [inline]
 __se_sys_sendto net/socket.c:2199 [inline]
 __x64_sys_sendto+0xde/0x100 net/socket.c:2199
 do_syscall_64+0xfb/0x240
 entry_SYSCALL_64_after_hwframe+0x72/0x7a

Memory state around the buggy address:
 ffff88802c953f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff88802c953f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
>ffff88802c954000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                                    ^
 ffff88802c954080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88802c954100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================
----------------
Code disassembly (best guess):
   0:	e8 5e 29 5e 00       	call   0x5e2963
   5:	85 db                	test   %ebx,%ebx
   7:	74 4b                	je     0x54
   9:	4c 8d bd 70 ff ff ff 	lea    -0x90(%rbp),%r15
  10:	4c 89 ff             	mov    %r15,%rdi
  13:	e8 db 6d 09 00       	call   0x96df3
  18:	48 89 c3             	mov    %rax,%rbx
  1b:	31 ff                	xor    %edi,%edi
  1d:	48 89 c6             	mov    %rax,%rsi
  20:	e8 de 29 5e 00       	call   0x5e2a03
  25:	48 85 db             	test   %rbx,%rbx
  28:	74 31                	je     0x5b
* 2a:	4c 89 f7             	mov    %r14,%rdi <-- trapping instruction
  2d:	48 89 de             	mov    %rbx,%rsi
  30:	4d 89 eb             	mov    %r13,%r11
  33:	41 ff d3             	call   *%r11
  36:	66 90                	xchg   %ax,%ax
  38:	84 c0                	test   %al,%al
  3a:	74 26                	je     0x62
  3c:	4c 89 ff             	mov    %r15,%rdi
  3f:	e8                   	.byte 0xe8