rc rc0: IR event FIFO is full!
rc rc0: IR event FIFO is full!
rc rc0: IR event FIFO is full!
rc rc0: IR event FIFO is full!
rc rc0: IR event FIFO is full!
general protection fault, probably for non-canonical address 0xdffffc000000021b: 0000 [#1] PREEMPT SMP KASAN
KASAN: probably user-memory-access in range [0x00000000000010d8-0x00000000000010df]
CPU: 0 PID: 30573 Comm: udevd Not tainted 6.6.0-rc4-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
RIP: 0010:ir_raw_event_store_with_filter+0x43e/0x590 drivers/media/rc/rc-ir-raw.c:184
Code: 80 3c 02 00 0f 85 4e 01 00 00 4c 8b a3 b0 05 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 d8 10 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 0d 01 00 00 48 ba 00 00 00 00 00 fc ff df 48 89
RSP: 0018:ffffc900000078e0 EFLAGS: 00010006
RAX: dffffc0000000000 RBX: ffff88811bce8000 RCX: ffffc90001001000
RDX: 000000000000021b RSI: ffffffff84838141 RDI: 00000000000010d8
RBP: ffffc90000007950 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000100 R11: 000000000077c010 R12: 0000000000000000
R13: ffffc90000007955 R14: 0000000000000080 R15: ffff88811bce85b0
FS:  00007f6d7959bc80(0000) GS:ffff8881f6600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020001178 CR3: 000000013ca85000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 sz_push+0x97/0x1d0 drivers/media/rc/streamzap.c:104
 sz_push_full_space drivers/media/rc/streamzap.c:132 [inline]
 sz_push_half_space drivers/media/rc/streamzap.c:138 [inline]
 streamzap_callback+0x57d/0x7e0 drivers/media/rc/streamzap.c:190
 __usb_hcd_giveback_urb+0x359/0x5c0 drivers/usb/core/hcd.c:1650
 usb_hcd_giveback_urb+0x389/0x430 drivers/usb/core/hcd.c:1733
 dummy_timer+0x1415/0x35f0 drivers/usb/gadget/udc/dummy_hcd.c:1987
 call_timer_fn+0x19e/0x580 kernel/time/timer.c:1700
 expire_timers kernel/time/timer.c:1751 [inline]
 __run_timers+0x764/0xb10 kernel/time/timer.c:2022
 run_timer_softirq+0x58/0xd0 kernel/time/timer.c:2035
 __do_softirq+0x20b/0x94e kernel/softirq.c:553
 invoke_softirq kernel/softirq.c:427 [inline]
 __irq_exit_rcu kernel/softirq.c:632 [inline]
 irq_exit_rcu+0xa7/0x110 kernel/softirq.c:644
 sysvec_apic_timer_interrupt+0x8e/0xb0 arch/x86/kernel/apic/apic.c:1074
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:645
RIP: 0010:slab_update_freelist mm/slub.c:606 [inline]
RIP: 0010:__slab_free+0xaf/0x440 mm/slub.c:3661
Code: e4 41 89 c5 66 44 89 64 24 68 0f b6 44 24 3f 0f 84 9f 00 00 00 84 c0 0f 85 97 00 00 00 48 8b 44 24 30 45 31 c9 4c 8b 44 24 68 <f6> 40 0b 40 0f 85 ed 00 00 00 9c 58 fa f6 c4 02 0f 85 f5 00 00 00
RSP: 0018:ffffc90001eef7a0 EFLAGS: 00000246
RAX: ffff88810004f780 RBX: ffff88810cb10060 RCX: 0000000000000000
RDX: 00000000802a000d RSI: ffff88810cb10060 RDI: ffffc90001eef820
RBP: ffffc90001eef848 R08: 00000000802a000c R09: 0000000000000000
R10: 0000000000000000 R11: ffffc90001eef698 R12: 00000000802a000c
R13: 0000000000000001 R14: ffff88810cb100c0 R15: ffffea000432c400
 qlink_free mm/kasan/quarantine.c:166 [inline]
 qlist_free_all+0x6a/0x170 mm/kasan/quarantine.c:185
 kasan_quarantine_reduce+0x18e/0x1d0 mm/kasan/quarantine.c:292
 __kasan_slab_alloc+0x4a/0x70 mm/kasan/common.c:305
 kasan_slab_alloc include/linux/kasan.h:188 [inline]
 slab_post_alloc_hook mm/slab.h:762 [inline]
 slab_alloc_node mm/slub.c:3478 [inline]
 __kmem_cache_alloc_node+0x190/0x310 mm/slub.c:3517
 __do_kmalloc_node mm/slab_common.c:1022 [inline]
 __kmalloc+0x4f/0x100 mm/slab_common.c:1036
 kmalloc include/linux/slab.h:603 [inline]
 tomoyo_realpath_from_path+0xb9/0x710 security/tomoyo/realpath.c:251
 tomoyo_get_realpath security/tomoyo/file.c:151 [inline]
 tomoyo_path2_perm+0x365/0x710 security/tomoyo/file.c:923
 tomoyo_path_rename+0x102/0x1b0 security/tomoyo/tomoyo.c:299
 security_path_rename+0x148/0x230 security/security.c:1828
 do_renameat2+0x78b/0xdc0 fs/namei.c:4999
 __do_sys_rename fs/namei.c:5058 [inline]
 __se_sys_rename fs/namei.c:5056 [inline]
 __x64_sys_rename+0x81/0xa0 fs/namei.c:5056
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f6d7964a93b
Code: 48 8b 15 f0 64 15 00 83 c8 ff 64 83 3a 15 75 0e 48 8b 7c 24 08 e8 d5 d4 07 00 f7 d8 19 c0 48 83 c4 18 c3 b8 52 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 10 48 8b 15 be 64 15 00 f7 d8 64 89 02 48 83
RSP: 002b:00007ffff38f1578 EFLAGS: 00000202 ORIG_RAX: 0000000000000052
RAX: ffffffffffffffda RBX: 000055d4461ce101 RCX: 00007f6d7964a93b
RDX: 000055d11bcd8c3c RSI: 00007ffff38f1598 RDI: 00007ffff38f1998
RBP: 000055d44689bcf0 R08: 0000000000000006 R09: 99d8f1cbb0001ff6
R10: 000000000000010f R11: 0000000000000202 R12: 000055d44689cfd0
R13: 00007ffff38f1598 R14: 00007ffff38f1998 R15: 000055d4461b8ec8
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:ir_raw_event_store_with_filter+0x43e/0x590 drivers/media/rc/rc-ir-raw.c:184
Code: 80 3c 02 00 0f 85 4e 01 00 00 4c 8b a3 b0 05 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 d8 10 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 0d 01 00 00 48 ba 00 00 00 00 00 fc ff df 48 89
RSP: 0018:ffffc900000078e0 EFLAGS: 00010006
RAX: dffffc0000000000 RBX: ffff88811bce8000 RCX: ffffc90001001000
RDX: 000000000000021b RSI: ffffffff84838141 RDI: 00000000000010d8
RBP: ffffc90000007950 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000100 R11: 000000000077c010 R12: 0000000000000000
R13: ffffc90000007955 R14: 0000000000000080 R15: ffff88811bce85b0
FS:  00007f6d7959bc80(0000) GS:ffff8881f6600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020001178 CR3: 000000013ca85000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	80 3c 02 00          	cmpb   $0x0,(%rdx,%rax,1)
   4:	0f 85 4e 01 00 00    	jne    0x158
   a:	4c 8b a3 b0 05 00 00 	mov    0x5b0(%rbx),%r12
  11:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  18:	fc ff df
  1b:	49 8d bc 24 d8 10 00 	lea    0x10d8(%r12),%rdi
  22:	00
  23:	48 89 fa             	mov    %rdi,%rdx
  26:	48 c1 ea 03          	shr    $0x3,%rdx
* 2a:	80 3c 02 00          	cmpb   $0x0,(%rdx,%rax,1) <-- trapping instruction
  2e:	0f 85 0d 01 00 00    	jne    0x141
  34:	48 ba 00 00 00 00 00 	movabs $0xdffffc0000000000,%rdx
  3b:	fc ff df
  3e:	48                   	rex.W
  3f:	89                   	.byte 0x89