==================================================================
BUG: KASAN: use-after-free in __lock_acquire+0x4346/0x6120
Read of size 8 at addr ffff88801e771b18 by task syz-executor/27463

CPU: 0 PID: 27463 Comm: syz-executor Not tainted 5.19.0-rc3-next-20220624 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Call Trace:
 <TASK>
 dump_stack_lvl+0x8b/0xb3
 print_report.cold+0x5e/0x5e8
 kasan_report+0xbe/0x1c0
 __lock_acquire+0x4346/0x6120
 lock_acquire+0x1a2/0x530
 _raw_spin_lock_irq+0x32/0x50
 kmemleak_scan+0x21d/0x16b0
 kmemleak_write+0x56c/0x680
 full_proxy_write+0x11d/0x190
 vfs_write+0x264/0xac0
 ksys_write+0x127/0x250
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x46/0xb0
RIP: 0033:0x7f158514a5c3
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:00007ffc22840918 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007ffc22840f58 RCX: 00007f158514a5c3
RDX: 0000000000000004 RSI: 00007f1585200ed9 RDI: 0000000000000003
RBP: 0000000000000004 R08: 0000000000000759 R09: 00007ffc22932080
R10: 00007ffc22932090 R11: 0000000000000246 R12: 00007f158514cb10
R13: 00007ffc22841ed7 R14: 0000000000000000 R15: 00000000001cb689
 </TASK>

Allocated by task 4131:
 kasan_save_stack+0x1e/0x40
 __kasan_slab_alloc+0x66/0x80
 kmem_cache_alloc+0x1b1/0x490
 __create_object.isra.0+0x3d/0xc10
 __kmalloc+0x25f/0x440
 cfg80211_inform_single_bss_frame_data+0x32d/0xef0
 cfg80211_inform_bss_frame_data+0xa6/0xb90
 ieee80211_bss_info_update+0x35b/0xb00
 ieee80211_ibss_rx_queued_mgmt+0x1912/0x2ef0
 ieee80211_iface_work+0xa71/0xce0
 process_one_work+0xa1c/0x16a0
 worker_thread+0x637/0x1250
 kthread+0x2f2/0x3b0
 ret_from_fork+0x22/0x30

Freed by task 0:
 kasan_save_stack+0x1e/0x40
 kasan_set_track+0x21/0x30
 kasan_set_free_info+0x20/0x30
 ____kasan_slab_free+0x14b/0x1a0
 kmem_cache_free+0xe7/0x5e0
 rcu_core+0x7e2/0x2070
 __do_softirq+0x270/0x8c7

Last potentially related work creation:
 kasan_save_stack+0x1e/0x40
 __kasan_record_aux_stack+0x97/0xa0
 call_rcu+0x6a/0xa20
 kmem_cache_free_bulk+0x307/0x850
 kfree_rcu_work+0x3fa/0xbd0
 process_one_work+0xa1c/0x16a0
 worker_thread+0x637/0x1250
 kthread+0x2f2/0x3b0
 ret_from_fork+0x22/0x30

Second to last potentially related work creation:
 kasan_save_stack+0x1e/0x40
 __kasan_record_aux_stack+0x97/0xa0
 call_rcu+0x6a/0xa20
 kfree+0x1e1/0x5b0
 ieee802_11_parse_elems_crc+0xad3/0xf70
 ieee80211_bss_info_update+0x433/0xb00
 ieee80211_ibss_rx_queued_mgmt+0x1912/0x2ef0
 ieee80211_iface_work+0xa71/0xce0
 process_one_work+0xa1c/0x16a0
 worker_thread+0x637/0x1250
 kthread+0x2f2/0x3b0
 ret_from_fork+0x22/0x30

The buggy address belongs to the object at ffff88801e771b00
 which belongs to the cache kmemleak_object of size 368
The buggy address is located 24 bytes inside of
 368-byte region [ffff88801e771b00, ffff88801e771c70)

The buggy address belongs to the physical page:
page:00000000f73c40c7 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1e770
head:00000000f73c40c7 order:1 compound_mapcount:0 compound_pincount:0
flags: 0x100000000010200(slab|head|node=0|zone=1)
raw: 0100000000010200 dead000000000100 dead000000000122 ffff88800784f780
raw: 0000000000000000 0000000000120012 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff88801e771a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88801e771a80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
>ffff88801e771b00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                            ^
 ffff88801e771b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88801e771c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc
==================================================================