BUG: memory leak
unreferenced object 0xffff888129811a70 (size 1176):
  comm "syz-executor.0", pid 6579, jiffies 4295064633 (age 25.100s)
  hex dump (first 32 bytes):
    0a f3 00 00 04 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff817a2cf9>] ext4_alloc_inode+0x19/0x1a0 fs/ext4/super.c:1287
    [<ffffffff815a6b37>] alloc_inode+0x27/0x100 fs/inode.c:235
    [<ffffffff815a6c33>] new_inode_pseudo fs/inode.c:936 [inline]
    [<ffffffff815a6c33>] new_inode+0x23/0x100 fs/inode.c:965
    [<ffffffff81743bb7>] __ext4_new_inode+0x127/0x26e0 fs/ext4/ialloc.c:960
    [<ffffffff81788caf>] ext4_mkdir+0x1ef/0x550 fs/ext4/namei.c:2929
    [<ffffffff815899b4>] vfs_mkdir+0x254/0x350 fs/namei.c:3885
    [<ffffffff815919be>] do_mkdirat+0x19e/0x1d0 fs/namei.c:3911
    [<ffffffff81591b29>] __do_sys_mkdir fs/namei.c:3931 [inline]
    [<ffffffff81591b29>] __se_sys_mkdir fs/namei.c:3929 [inline]
    [<ffffffff81591b29>] __x64_sys_mkdir+0x69/0x90 fs/namei.c:3929
    [<ffffffff843fbb15>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff843fbb15>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae

BUG: memory leak
unreferenced object 0xffff88810ae70de0 (size 32):
  comm "syz-executor.0", pid 6579, jiffies 4295064633 (age 25.100s)
  hex dump (first 32 bytes):
    c0 1c 81 29 81 88 ff ff a0 c4 13 82 ff ff ff ff  ...)............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff8213da3a>] kmem_cache_zalloc include/linux/slab.h:711 [inline]
    [<ffffffff8213da3a>] lsm_inode_alloc security/security.c:593 [inline]
    [<ffffffff8213da3a>] security_inode_alloc+0x2a/0xb0 security/security.c:1018
    [<ffffffff815a4a36>] inode_init_always+0x116/0x270 fs/inode.c:170
    [<ffffffff815a6b54>] alloc_inode+0x44/0x100 fs/inode.c:242
    [<ffffffff815a6c33>] new_inode_pseudo fs/inode.c:936 [inline]
    [<ffffffff815a6c33>] new_inode+0x23/0x100 fs/inode.c:965
    [<ffffffff81743bb7>] __ext4_new_inode+0x127/0x26e0 fs/ext4/ialloc.c:960
    [<ffffffff81788caf>] ext4_mkdir+0x1ef/0x550 fs/ext4/namei.c:2929
    [<ffffffff815899b4>] vfs_mkdir+0x254/0x350 fs/namei.c:3885
    [<ffffffff815919be>] do_mkdirat+0x19e/0x1d0 fs/namei.c:3911
    [<ffffffff81591b29>] __do_sys_mkdir fs/namei.c:3931 [inline]
    [<ffffffff81591b29>] __se_sys_mkdir fs/namei.c:3929 [inline]
    [<ffffffff81591b29>] __x64_sys_mkdir+0x69/0x90 fs/namei.c:3929
    [<ffffffff843fbb15>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff843fbb15>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae

BUG: memory leak
unreferenced object 0xffff888129854af0 (size 1176):
  comm "syz-executor.1", pid 10456, jiffies 4295065586 (age 15.570s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff817a2cf9>] ext4_alloc_inode+0x19/0x1a0 fs/ext4/super.c:1287
    [<ffffffff815a6b37>] alloc_inode+0x27/0x100 fs/inode.c:235
    [<ffffffff815a6c33>] new_inode_pseudo fs/inode.c:936 [inline]
    [<ffffffff815a6c33>] new_inode+0x23/0x100 fs/inode.c:965
    [<ffffffff81743bb7>] __ext4_new_inode+0x127/0x26e0 fs/ext4/ialloc.c:960
    [<ffffffff81787aea>] ext4_symlink+0x23a/0x6c0 fs/ext4/namei.c:3293
    [<ffffffff81589363>] vfs_symlink fs/namei.c:4250 [inline]
    [<ffffffff81589363>] vfs_symlink+0x213/0x300 fs/namei.c:4235
    [<ffffffff8159272d>] do_symlinkat+0x18d/0x1c0 fs/namei.c:4279
    [<ffffffff8159283c>] __do_sys_symlink fs/namei.c:4301 [inline]
    [<ffffffff8159283c>] __se_sys_symlink fs/namei.c:4299 [inline]
    [<ffffffff8159283c>] __x64_sys_symlink+0x3c/0x50 fs/namei.c:4299
    [<ffffffff843fbb15>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff843fbb15>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae

BUG: memory leak
unreferenced object 0xffff88812bced860 (size 32):
  comm "syz-executor.1", pid 10456, jiffies 4295065586 (age 15.570s)
  hex dump (first 32 bytes):
    40 4d 85 29 81 88 ff ff a0 c4 13 82 ff ff ff ff  @M.)............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff8213da3a>] kmem_cache_zalloc include/linux/slab.h:711 [inline]
    [<ffffffff8213da3a>] lsm_inode_alloc security/security.c:593 [inline]
    [<ffffffff8213da3a>] security_inode_alloc+0x2a/0xb0 security/security.c:1018
    [<ffffffff815a4a36>] inode_init_always+0x116/0x270 fs/inode.c:170
    [<ffffffff815a6b54>] alloc_inode+0x44/0x100 fs/inode.c:242
    [<ffffffff815a6c33>] new_inode_pseudo fs/inode.c:936 [inline]
    [<ffffffff815a6c33>] new_inode+0x23/0x100 fs/inode.c:965
    [<ffffffff81743bb7>] __ext4_new_inode+0x127/0x26e0 fs/ext4/ialloc.c:960
    [<ffffffff81787aea>] ext4_symlink+0x23a/0x6c0 fs/ext4/namei.c:3293
    [<ffffffff81589363>] vfs_symlink fs/namei.c:4250 [inline]
    [<ffffffff81589363>] vfs_symlink+0x213/0x300 fs/namei.c:4235
    [<ffffffff8159272d>] do_symlinkat+0x18d/0x1c0 fs/namei.c:4279
    [<ffffffff8159283c>] __do_sys_symlink fs/namei.c:4301 [inline]
    [<ffffffff8159283c>] __se_sys_symlink fs/namei.c:4299 [inline]
    [<ffffffff8159283c>] __x64_sys_symlink+0x3c/0x50 fs/namei.c:4299
    [<ffffffff843fbb15>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff843fbb15>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae