sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
==================================================================
BUG: KASAN: use-after-free in perf_trace_lock_acquire+0x3fe/0x540
Read of size 8 at addr ffff8880150ebe70 by task syz-executor/9687

CPU: 1 PID: 9687 Comm: syz-executor Not tainted 6.1.0-rc2-next-20221028 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Call Trace:
 <TASK>
 dump_stack_lvl+0x8b/0xc3
 print_report+0x175/0x478
 kasan_report+0xbb/0x1d0
 perf_trace_lock_acquire+0x3fe/0x540
 lock_acquire+0x413/0x540
 _raw_spin_lock_irq+0x32/0x60
 kmemleak_scan+0x1a0/0x1610
 kmemleak_write+0x570/0x690
 full_proxy_write+0x11d/0x1a0
 vfs_write+0x2cb/0xda0
 ksys_write+0x127/0x260
 do_syscall_64+0x3b/0xa0
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7ff081b525c3
Code: 16 00 00 00 eb ae 90 b8 6e 00 00 00 eb a6 e8 44 ef 04 00 0f 1f 40 00 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 55 c3 0f 1f 40 00 48 83 ec 28 48 89 54 24 18
RSP: 002b:00007ffc687cc858 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007ffc687cce98 RCX: 00007ff081b525c3
RDX: 0000000000000004 RSI: 00007ff081c08ed9 RDI: 0000000000000003
RBP: 0000000000000002 R08: 0000000000000404 R09: 00007ffc687d7080
R10: 00007ffc687d7090 R11: 0000000000000246 R12: 00000000fffffff6
R13: 00007ffc687cdef1 R14: 0000000000000000 R15: 00000000000fb105
 </TASK>

Allocated by task 127:
 kasan_save_stack+0x1e/0x50
 kasan_set_track+0x21/0x40
 __kasan_slab_alloc+0x58/0x80
 kmem_cache_alloc+0x1a9/0x3f0
 __create_object+0x3d/0xc10
 kmem_cache_alloc+0x235/0x3f0
 __alloc_file+0x21/0x250
 alloc_empty_file+0x6d/0x180
 path_openat+0xd4/0x2a10
 do_filp_open+0x1b6/0x420
 do_sys_openat2+0x171/0x4d0
 __x64_sys_openat+0x13f/0x200
 do_syscall_64+0x3b/0xa0
 entry_SYSCALL_64_after_hwframe+0x72/0xdc

Freed by task 13:
 kasan_save_stack+0x1e/0x50
 kasan_set_track+0x21/0x40
 kasan_save_free_info+0x2a/0x60
 __kasan_slab_free+0x106/0x1a0
 kmem_cache_free+0xf7/0x620
 rcu_core+0x7e2/0x2090
 __do_softirq+0x1c3/0x8f5

Last potentially related work creation:
 kasan_save_stack+0x1e/0x50
 __kasan_record_aux_stack+0x95/0xc0
 __call_rcu_common.constprop.0+0x6a/0xa50
 kmem_cache_free+0xbd/0x620
 rcu_core+0x7e2/0x2090
 __do_softirq+0x1c3/0x8f5

Second to last potentially related work creation:
 kasan_save_stack+0x1e/0x50
 __kasan_record_aux_stack+0x95/0xc0
 __call_rcu_common.constprop.0+0x6a/0xa50
 __kmem_cache_free+0x91/0x410
 skb_release_data+0x6d8/0x820
 consume_skb+0xc2/0x170
 mac80211_hwsim_tx_frame+0x1f6/0x2b0
 mac80211_hwsim_beacon_tx+0x562/0xac0
 __iterate_interfaces+0x2d3/0x570
 ieee80211_iterate_active_interfaces_atomic+0x70/0x190
 mac80211_hwsim_beacon+0x101/0x210
 __hrtimer_run_queues+0x541/0xb60
 hrtimer_run_softirq+0x172/0x350
 __do_softirq+0x1c3/0x8f5

The buggy address belongs to the object at ffff8880150ebe40
 which belongs to the cache kmemleak_object of size 240
The buggy address is located 48 bytes inside of
 240-byte region [ffff8880150ebe40, ffff8880150ebf30)

The buggy address belongs to the physical page:
page:000000003ed3f18c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x150eb
anon flags: 0x100000000000200(slab|node=0|zone=1)
raw: 0100000000000200 ffff888007c4f780 ffffea00003283c0 dead000000000005
raw: 0000000000000000 00000000000d000d 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff8880150ebd00: fc fc fa fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8880150ebd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff8880150ebe00: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb
                                                             ^
 ffff8880150ebe80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8880150ebf00: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc
==================================================================