general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
CPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.2.0-rc5-syzkaller-00917-gc52c9acc415e #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
RIP: 0010:pn533_out_complete.cold+0x15/0x44 drivers/nfc/pn533/usb.c:441
Code: df e8 1c 58 9e fb e9 39 ff ff ff 48 89 df e8 0f 58 9e fb eb e0 e8 e8 99 6a fb 4c 89 ea b8 ff ff 37 00 48 c1 ea 03 48 c1 e0 2a <80> 3c 02 00 75 1f 49 8b 7d 00 44 89 e2 48 c7 c6 80 1f 86 86 48 81
RSP: 0018:ffffc90000178a58 EFLAGS: 00010086
RAX: dffffc0000000000 RBX: ffff88810e966a00 RCX: ffffc90001202000
RDX: 0000000000000000 RSI: ffffffff85dcc2a8 RDI: 0000000000000005
RBP: ffffc900023cee70 R08: 0000000000000005 R09: 0000000000000000
R10: ffffffffffffffb9 R11: 0000000000000001 R12: ffffffffffffffb9
R13: 0000000000000000 R14: 0100000000000004 R15: 00000000ffffffb9
FS:  0000000000000000(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1530eff300 CR3: 0000000139088000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 __usb_hcd_giveback_urb+0x2b6/0x5c0 drivers/usb/core/hcd.c:1671
 usb_hcd_giveback_urb+0x380/0x430 drivers/usb/core/hcd.c:1754
 dummy_timer+0x11ff/0x32c0 drivers/usb/gadget/udc/dummy_hcd.c:1988
 call_timer_fn+0x1da/0x7c0 kernel/time/timer.c:1700
 expire_timers+0x2c6/0x5c0 kernel/time/timer.c:1751
 __run_timers kernel/time/timer.c:2022 [inline]
 __run_timers kernel/time/timer.c:1995 [inline]
 run_timer_softirq+0x322/0x910 kernel/time/timer.c:2035
 __do_softirq+0x1e4/0xabb kernel/softirq.c:571
 invoke_softirq kernel/softirq.c:445 [inline]
 __irq_exit_rcu+0x113/0x170 kernel/softirq.c:650
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:662
 sysvec_apic_timer_interrupt+0x8e/0xc0 arch/x86/kernel/apic/apic.c:1107
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:649
RIP: 0010:native_save_fl arch/x86/include/asm/irqflags.h:29 [inline]
RIP: 0010:arch_local_save_flags arch/x86/include/asm/irqflags.h:70 [inline]
RIP: 0010:arch_irqs_disabled arch/x86/include/asm/irqflags.h:130 [inline]
RIP: 0010:acpi_safe_halt drivers/acpi/processor_idle.c:113 [inline]
RIP: 0010:acpi_idle_do_entry+0x1fd/0x2a0 drivers/acpi/processor_idle.c:570
Code: 89 de e8 26 83 45 fb 84 db 75 ac e8 8d 86 45 fb e8 c8 f5 4b fb 66 90 e8 81 86 45 fb 0f 00 2d 4a f7 69 00 e8 75 86 45 fb fb f4 <9c> 5b 81 e3 00 02 00 00 fa 31 ff 48 89 de e8 50 83 45 fb 48 85 db
RSP: 0018:ffffc9000010fd10 EFLAGS: 00000293
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffff8881002e5400 RSI: ffffffff8601d61b RDI: 0000000000000000
RBP: ffff888108e81064 R08: 0000000000000001 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001
R13: ffff888108e81000 R14: ffff888108e81064 R15: ffff88810afc3004
 acpi_idle_enter+0x364/0x500 drivers/acpi/processor_idle.c:707
 cpuidle_enter_state+0x1ab/0xd30 drivers/cpuidle/cpuidle.c:239
 cpuidle_enter+0x4a/0xa0 drivers/cpuidle/cpuidle.c:356
 call_cpuidle kernel/sched/idle.c:155 [inline]
 cpuidle_idle_call kernel/sched/idle.c:236 [inline]
 do_idle+0x3f7/0x590 kernel/sched/idle.c:303
 cpu_startup_entry+0x14/0x20 kernel/sched/idle.c:400
 start_secondary+0x252/0x300 arch/x86/kernel/smpboot.c:264
 secondary_startup_64_no_verify+0xce/0xdb
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:pn533_out_complete.cold+0x15/0x44 drivers/nfc/pn533/usb.c:441
Code: df e8 1c 58 9e fb e9 39 ff ff ff 48 89 df e8 0f 58 9e fb eb e0 e8 e8 99 6a fb 4c 89 ea b8 ff ff 37 00 48 c1 ea 03 48 c1 e0 2a <80> 3c 02 00 75 1f 49 8b 7d 00 44 89 e2 48 c7 c6 80 1f 86 86 48 81
RSP: 0018:ffffc90000178a58 EFLAGS: 00010086
RAX: dffffc0000000000 RBX: ffff88810e966a00 RCX: ffffc90001202000
RDX: 0000000000000000 RSI: ffffffff85dcc2a8 RDI: 0000000000000005
RBP: ffffc900023cee70 R08: 0000000000000005 R09: 0000000000000000
R10: ffffffffffffffb9 R11: 0000000000000001 R12: ffffffffffffffb9
R13: 0000000000000000 R14: 0100000000000004 R15: 00000000ffffffb9
FS:  0000000000000000(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1530eff300 CR3: 0000000139088000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	df e8                	fucomip %st(0),%st
   2:	1c 58                	sbb    $0x58,%al
   4:	9e                   	sahf
   5:	fb                   	sti
   6:	e9 39 ff ff ff       	jmpq   0xffffff44
   b:	48 89 df             	mov    %rbx,%rdi
   e:	e8 0f 58 9e fb       	callq  0xfb9e5822
  13:	eb e0                	jmp    0xfffffff5
  15:	e8 e8 99 6a fb       	callq  0xfb6a9a02
  1a:	4c 89 ea             	mov    %r13,%rdx
  1d:	b8 ff ff 37 00       	mov    $0x37ffff,%eax
  22:	48 c1 ea 03          	shr    $0x3,%rdx
  26:	48 c1 e0 2a          	shl    $0x2a,%rax
* 2a:	80 3c 02 00          	cmpb   $0x0,(%rdx,%rax,1) <-- trapping instruction
  2e:	75 1f                	jne    0x4f
  30:	49 8b 7d 00          	mov    0x0(%r13),%rdi
  34:	44 89 e2             	mov    %r12d,%edx
  37:	48 c7 c6 80 1f 86 86 	mov    $0xffffffff86861f80,%rsi
  3e:	48                   	rex.W
  3f:	81                   	.byte 0x81