cgroup: Unknown subsys name 'net'
cgroup: Unknown subsys name 'rlimit'
==================================================================
BUG: KASAN: use-after-free in __lock_acquire+0x42c9/0x5e70
Read of size 8 at addr ffff88800e6c9968 by task syz-executor/255

CPU: 1 PID: 255 Comm: syz-executor Not tainted 6.1.0-rc7-next-20221201 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Call Trace:
 <TASK>
 dump_stack_lvl+0x8f/0xb7
 print_report+0x175/0x478
 kasan_report+0xbf/0x1c0
 __lock_acquire+0x42c9/0x5e70
 lock_acquire+0x1a6/0x530
 _raw_spin_lock_irq+0x36/0x50
 kmemleak_scan+0x1a0/0x1600
 kmemleak_write+0x574/0x680
 full_proxy_write+0x121/0x190
 vfs_write+0x358/0xe40
 ksys_write+0x12b/0x260
 do_syscall_64+0x3f/0x90
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7ff4811fd5c3
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:00007fff82184f08 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007ff4811fd5c3
RDX: 0000000000000004 RSI: 00007fff82184f30 RDI: 0000000000000003
RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff82184e80
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff4812a3e61
R13: 00007fff82184f30 R14: 0000000000000000 R15: 00007ff4812e56c0
 </TASK>

Allocated by task 103:
 kasan_save_stack+0x22/0x50
 kasan_set_track+0x25/0x30
 __kasan_slab_alloc+0x5c/0x70
 kmem_cache_alloc+0x1e1/0x410
 __create_object+0x3d/0xc10
 kmem_cache_alloc_lru+0x308/0x760
 sock_alloc_inode+0x27/0x1d0
 alloc_inode+0x63/0x240
 new_inode_pseudo+0x17/0x80
 sock_alloc+0x40/0x260
 __sock_create+0xc1/0x760
 __sys_socket+0x137/0x250
 __x64_sys_socket+0x73/0xb0
 do_syscall_64+0x3f/0x90
 entry_SYSCALL_64_after_hwframe+0x72/0xdc

Freed by task 112:
 kasan_save_stack+0x22/0x50
 kasan_set_track+0x25/0x30
 kasan_save_free_info+0x2e/0x50
 __kasan_slab_free+0x10a/0x190
 kmem_cache_free+0xfb/0x610
 rcu_core+0x7e2/0x2090
 __do_softirq+0x1c7/0x8f9

Last potentially related work creation:
 kasan_save_stack+0x22/0x50
 __kasan_record_aux_stack+0x95/0xb0
 __call_rcu_common.constprop.0+0x6a/0xa40
 kmem_cache_free+0xc1/0x610
 i_callback+0x46/0x70
 rcu_core+0x7e2/0x2090
 __do_softirq+0x1c7/0x8f9

Second to last potentially related work creation:
 kasan_save_stack+0x22/0x50
 __kasan_record_aux_stack+0x95/0xb0
 __call_rcu_common.constprop.0+0x6a/0xa40
 kmem_cache_free+0xc1/0x610
 putname+0x102/0x140
 do_sys_openat2+0x157/0x4c0
 __x64_sys_openat+0x143/0x200
 do_syscall_64+0x3f/0x90
 entry_SYSCALL_64_after_hwframe+0x72/0xdc

The buggy address belongs to the object at ffff88800e6c9950
 which belongs to the cache kmemleak_object of size 368
The buggy address is located 24 bytes inside of
 368-byte region [ffff88800e6c9950, ffff88800e6c9ac0)

The buggy address belongs to the physical page:
page:00000000cf2580a1 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xe6c8
head:00000000cf2580a1 order:1 compound_mapcount:0 subpages_mapcount:0 compound_pincount:0
flags: 0x100000000010200(slab|head|node=0|zone=1)
raw: 0100000000010200 ffff88800844f780 dead000000000100 dead000000000122
raw: 0000000000000000 0000000000120012 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff88800e6c9800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 ffff88800e6c9880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>ffff88800e6c9900: 00 00 fc fc fc fc fc fc fc fc fa fb fb fb fb fb
                                                          ^
 ffff88800e6c9980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88800e6c9a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================