syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0)
syz_io_uring_submit(r6, r8, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x31f7c3521ad86c34, 0x0, @fd_index=0x4, 0x8, 0x0, 0x9, 0x4, 0x1}, 0x140000)
BUG: memory leak
unreferenced object 0xffff888016d07ea0 (size 144):
  comm "syz-executor.0", pid 10081, jiffies 4296435064 (age 21.103s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 d0 04 f0 68 00 00 00 00  ...........h....
    81 69 c4 19 00 00 00 00 d0 04 f0 68 00 00 00 00  .i.........h....
  backtrace:
    [<0000000083fefbe0>] kmem_cache_zalloc include/linux/slab.h:654 [inline]
    [<0000000083fefbe0>] __kernfs_iattrs+0xbc/0x470 fs/kernfs/inode.c:43
    [<000000005c283352>] kernfs_iattrs fs/kernfs/inode.c:66 [inline]
    [<000000005c283352>] kernfs_xattr_set+0x2b/0x80 fs/kernfs/inode.c:304
    [<00000000d663c7fa>] selinux_kernfs_init_security+0x26d/0x4c0 security/selinux/hooks.c:3522
    [<00000000b9e9fa94>] security_kernfs_init_security+0x4e/0xb0 security/security.c:1456
    [<00000000d1f88565>] __kernfs_new_node+0x531/0x860 fs/kernfs/dir.c:674
    [<00000000da95e608>] kernfs_new_node+0x18d/0x250 fs/kernfs/dir.c:711
    [<000000009aeaed39>] kernfs_create_dir_ns+0x49/0x160 fs/kernfs/dir.c:1047
    [<00000000de496f46>] kernfs_create_dir include/linux/kernfs.h:561 [inline]
    [<00000000de496f46>] cgroup_create kernel/cgroup/cgroup.c:5366 [inline]
    [<00000000de496f46>] cgroup_mkdir+0x315/0xf50 kernel/cgroup/cgroup.c:5502
    [<00000000b008880f>] kernfs_iop_mkdir+0x14d/0x1e0 fs/kernfs/dir.c:1148
    [<000000001ceb7796>] vfs_mkdir+0x493/0x750 fs/namei.c:3706
    [<0000000027f83fe2>] do_mkdirat+0x150/0x2b0 fs/namei.c:3728
    [<00000000e7410255>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<0000000029d307cb>] entry_SYSCALL_64_after_hwframe+0x67/0xd1

BUG: memory leak
unreferenced object 0xffff888016de7c30 (size 144):
  comm "syz-executor.0", pid 10125, jiffies 4296435528 (age 20.639s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 d0 04 f0 68 00 00 00 00  ...........h....
    80 61 68 35 00 00 00 00 d0 04 f0 68 00 00 00 00  .ah5.......h....
  backtrace:
    [<0000000083fefbe0>] kmem_cache_zalloc include/linux/slab.h:654 [inline]
    [<0000000083fefbe0>] __kernfs_iattrs+0xbc/0x470 fs/kernfs/inode.c:43
    [<000000005c283352>] kernfs_iattrs fs/kernfs/inode.c:66 [inline]
    [<000000005c283352>] kernfs_xattr_set+0x2b/0x80 fs/kernfs/inode.c:304
    [<00000000d663c7fa>] selinux_kernfs_init_security+0x26d/0x4c0 security/selinux/hooks.c:3522
    [<00000000b9e9fa94>] security_kernfs_init_security+0x4e/0xb0 security/security.c:1456
    [<00000000d1f88565>] __kernfs_new_node+0x531/0x860 fs/kernfs/dir.c:674
    [<00000000da95e608>] kernfs_new_node+0x18d/0x250 fs/kernfs/dir.c:711
    [<000000009aeaed39>] kernfs_create_dir_ns+0x49/0x160 fs/kernfs/dir.c:1047
    [<00000000de496f46>] kernfs_create_dir include/linux/kernfs.h:561 [inline]
    [<00000000de496f46>] cgroup_create kernel/cgroup/cgroup.c:5366 [inline]
    [<00000000de496f46>] cgroup_mkdir+0x315/0xf50 kernel/cgroup/cgroup.c:5502
    [<00000000b008880f>] kernfs_iop_mkdir+0x14d/0x1e0 fs/kernfs/dir.c:1148
    [<000000001ceb7796>] vfs_mkdir+0x493/0x750 fs/namei.c:3706
    [<0000000027f83fe2>] do_mkdirat+0x150/0x2b0 fs/namei.c:3728
    [<00000000e7410255>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<0000000029d307cb>] entry_SYSCALL_64_after_hwframe+0x67/0xd1

BUG: leak checking failed