general protection fault, probably for non-canonical address 0xdffffc00000001f5: 0000 [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x0000000000000fa8-0x0000000000000faf]
CPU: 1 PID: 11661 Comm: syz-executor.4 Not tainted 5.19.0-syzkaller-01583-g7d0d3fa7339e #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
RIP: 0010:ath9k_hif_usb_rx_stream drivers/net/wireless/ath/ath9k/hif_usb.c:642 [inline]
RIP: 0010:ath9k_hif_usb_rx_cb+0x87a/0x10d0 drivers/net/wireless/ath/ath9k/hif_usb.c:686
Code: 00 00 00 48 8d 78 08 48 89 fa 48 c1 ea 03 80 3c 1a 00 0f 85 b8 05 00 00 48 8b 40 08 48 8d b8 a8 0f 00 00 48 89 fa 48 c1 ea 03 <0f> b6 14 1a 84 d2 74 09 80 fa 03 0f 8e 0f 06 00 00 83 80 a8 0f 00
RSP: 0018:ffffc900001e0918 EFLAGS: 00010016
RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffffc90001ef2000
RDX: 00000000000001f5 RSI: ffffffff8539e462 RDI: 0000000000000fa8
RBP: 0000000000000035 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000003c
R13: 0000000000000000 R14: 0000000000000035 R15: ffff888075684780
FS:  00005555561d7400(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa1e419d090 CR3: 000000007cf20000 CR4: 0000000000350ee0
Call Trace:
 <IRQ>
 __usb_hcd_giveback_urb+0x2b0/0x5c0 drivers/usb/core/hcd.c:1670
 usb_hcd_giveback_urb+0x367/0x410 drivers/usb/core/hcd.c:1747
 dummy_timer+0x11f9/0x32b0 drivers/usb/gadget/udc/dummy_hcd.c:1988
 call_timer_fn+0x1a5/0x6b0 kernel/time/timer.c:1474
 expire_timers kernel/time/timer.c:1519 [inline]
 __run_timers.part.0+0x679/0xa80 kernel/time/timer.c:1790
 __run_timers kernel/time/timer.c:1768 [inline]
 run_timer_softirq+0xb3/0x1d0 kernel/time/timer.c:1803
 __do_softirq+0x29b/0x9c2 kernel/softirq.c:571
 invoke_softirq kernel/softirq.c:445 [inline]
 __irq_exit_rcu+0x123/0x180 kernel/softirq.c:650
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:662
 sysvec_apic_timer_interrupt+0x93/0xc0 arch/x86/kernel/apic/apic.c:1106
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:649
RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline]
RIP: 0010:_raw_spin_unlock_irqrestore+0x38/0x70 kernel/locking/spinlock.c:194
Code: 74 24 10 e8 fa 85 e3 f7 48 89 ef e8 92 07 e4 f7 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 <e8> 13 0c d7 f7 65 8b 05 9c 8e 87 76 85 c0 74 0a 5b 5d c3 e8 e0 f1
RSP: 0018:ffffc9000365fc78 EFLAGS: 00000206
RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff1b77341
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
RBP: ffff8880b9b2a500 R08: 0000000000000001 R09: 0000000000000001
R10: ffffed10173654a0 R11: 0000000000000001 R12: dffffc0000000000
R13: 0000000000000001 R14: ffffc9000365fdd8 R15: ffff88804b3c0000
 hrtimer_start_expires include/linux/hrtimer.h:432 [inline]
 hrtimer_sleeper_start_expires kernel/time/hrtimer.c:1965 [inline]
 do_nanosleep+0x1e8/0x690 kernel/time/hrtimer.c:2041
 hrtimer_nanosleep+0x1f9/0x4a0 kernel/time/hrtimer.c:2097
 common_nsleep+0xa2/0xc0 kernel/time/posix-timers.c:1236
 __do_sys_clock_nanosleep kernel/time/posix-timers.c:1276 [inline]
 __se_sys_clock_nanosleep kernel/time/posix-timers.c:1254 [inline]
 __x64_sys_clock_nanosleep+0x2f4/0x430 kernel/time/posix-timers.c:1254
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fa1e40adf31
Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 aa e7 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 e3 e7 ff ff 48 8b 04 24 eb 97 66 2e 0f 1f
RSP: 002b:00007ffdaa8e4210 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa1e40adf31
RDX: 00007ffdaa8e4250 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007ffdaa8e42dc R08: 0000000000000000 R09: 00007ffdaa931080
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
R13: 00000000000a28f7 R14: 0000000000000002 R15: 00007ffdaa8e4340
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:ath9k_hif_usb_rx_stream drivers/net/wireless/ath/ath9k/hif_usb.c:642 [inline]
RIP: 0010:ath9k_hif_usb_rx_cb+0x87a/0x10d0 drivers/net/wireless/ath/ath9k/hif_usb.c:686
Code: 00 00 00 48 8d 78 08 48 89 fa 48 c1 ea 03 80 3c 1a 00 0f 85 b8 05 00 00 48 8b 40 08 48 8d b8 a8 0f 00 00 48 89 fa 48 c1 ea 03 <0f> b6 14 1a 84 d2 74 09 80 fa 03 0f 8e 0f 06 00 00 83 80 a8 0f 00
RSP: 0018:ffffc900001e0918 EFLAGS: 00010016
RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffffc90001ef2000
RDX: 00000000000001f5 RSI: ffffffff8539e462 RDI: 0000000000000fa8
RBP: 0000000000000035 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000003c
R13: 0000000000000000 R14: 0000000000000035 R15: ffff888075684780
FS:  00005555561d7400(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa1e419d090 CR3: 000000007cf20000 CR4: 0000000000350ee0
----------------
Code disassembly (best guess):
   0:	00 00                	add    %al,(%rax)
   2:	00 48 8d             	add    %cl,-0x73(%rax)
   5:	78 08                	js     0xf
   7:	48 89 fa             	mov    %rdi,%rdx
   a:	48 c1 ea 03          	shr    $0x3,%rdx
   e:	80 3c 1a 00          	cmpb   $0x0,(%rdx,%rbx,1)
  12:	0f 85 b8 05 00 00    	jne    0x5d0
  18:	48 8b 40 08          	mov    0x8(%rax),%rax
  1c:	48 8d b8 a8 0f 00 00 	lea    0xfa8(%rax),%rdi
  23:	48 89 fa             	mov    %rdi,%rdx
  26:	48 c1 ea 03          	shr    $0x3,%rdx
* 2a:	0f b6 14 1a          	movzbl (%rdx,%rbx,1),%edx <-- trapping instruction
  2e:	84 d2                	test   %dl,%dl
  30:	74 09                	je     0x3b
  32:	80 fa 03             	cmp    $0x3,%dl
  35:	0f 8e 0f 06 00 00    	jle    0x64a
  3b:	83                   	.byte 0x83
  3c:	80                   	.byte 0x80
  3d:	a8 0f                	test   $0xf,%al