BUG: memory leak
unreferenced object 0xffff88811f1b45a0 (size 32):
  comm "syz-executor427", pid 7032, jiffies 4294942804 (age 14.120s)
  hex dump (first 32 bytes):
    2e 2f 66 69 6c 65 31 22 00 00 00 00 00 00 00 00  ./file1"........
    03 00 00 00 03 00 00 00 0f 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000000a0f1adf>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000000a0f1adf>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000000a0f1adf>] slab_alloc mm/slab.c:3320 [inline]
    [<000000000a0f1adf>] __do_kmalloc mm/slab.c:3654 [inline]
    [<000000000a0f1adf>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3671
    [<00000000edcff24a>] kstrdup+0x3a/0x70 mm/util.c:60
    [<00000000c873434d>] reiserfs_fill_super+0x500/0x1120 fs/reiserfs/super.c:1946
    [<00000000c713a97a>] mount_bdev+0x1ce/0x210 fs/super.c:1415
    [<000000005dc1cc65>] get_super_block+0x35/0x40 fs/reiserfs/super.c:2604
    [<000000007fc6b7d4>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<00000000a7d63100>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<000000009c590632>] do_new_mount fs/namespace.c:2822 [inline]
    [<000000009c590632>] do_mount+0x97c/0xc80 fs/namespace.c:3142
    [<00000000857ac526>] ksys_mount+0xab/0x120 fs/namespace.c:3351
    [<00000000275e3c8e>] __do_sys_mount fs/namespace.c:3365 [inline]
    [<00000000275e3c8e>] __se_sys_mount fs/namespace.c:3362 [inline]
    [<00000000275e3c8e>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3362
    [<000000007c5c9cdf>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294
    [<000000007e382e49>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811deca6c0 (size 32):
  comm "syz-executor427", pid 7039, jiffies 4294943415 (age 8.010s)
  hex dump (first 32 bytes):
    2e 2f 66 69 6c 65 31 22 00 73 65 6c 69 6e 75 78  ./file1".selinux
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000000a0f1adf>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000000a0f1adf>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000000a0f1adf>] slab_alloc mm/slab.c:3320 [inline]
    [<000000000a0f1adf>] __do_kmalloc mm/slab.c:3654 [inline]
    [<000000000a0f1adf>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3671
    [<00000000edcff24a>] kstrdup+0x3a/0x70 mm/util.c:60
    [<00000000c873434d>] reiserfs_fill_super+0x500/0x1120 fs/reiserfs/super.c:1946
    [<00000000c713a97a>] mount_bdev+0x1ce/0x210 fs/super.c:1415
    [<000000005dc1cc65>] get_super_block+0x35/0x40 fs/reiserfs/super.c:2604
    [<000000007fc6b7d4>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<00000000a7d63100>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<000000009c590632>] do_new_mount fs/namespace.c:2822 [inline]
    [<000000009c590632>] do_mount+0x97c/0xc80 fs/namespace.c:3142
    [<00000000857ac526>] ksys_mount+0xab/0x120 fs/namespace.c:3351
    [<00000000275e3c8e>] __do_sys_mount fs/namespace.c:3365 [inline]
    [<00000000275e3c8e>] __se_sys_mount fs/namespace.c:3362 [inline]
    [<00000000275e3c8e>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3362
    [<000000007c5c9cdf>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294
    [<000000007e382e49>] entry_SYSCALL_64_after_hwframe+0x44/0xa9