BUG: memory leak
unreferenced object 0xffff88811e7d3600 (size 512):
  comm "syz-executor537", pid 6468, jiffies 4294941807 (age 19.190s)
  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:
    [<00000000dc97bdd2>] kmalloc include/linux/slab.h:554 [inline]
    [<00000000dc97bdd2>] kmalloc_array include/linux/slab.h:593 [inline]
    [<00000000dc97bdd2>] kcalloc include/linux/slab.h:605 [inline]
    [<00000000dc97bdd2>] udf_process_sequence+0x7e/0x1080 fs/udf/super.c:1676
    [<0000000026489a34>] udf_load_sequence fs/udf/super.c:1795 [inline]
    [<0000000026489a34>] udf_check_anchor_block+0xdc/0x1a0 fs/udf/super.c:1835
    [<0000000070837f78>] udf_scan_anchors+0x9e/0x240 fs/udf/super.c:1868
    [<000000008460a120>] udf_find_anchor fs/udf/super.c:1925 [inline]
    [<000000008460a120>] udf_load_vrs+0x1be/0x3b0 fs/udf/super.c:1990
    [<00000000d81602a0>] udf_fill_super+0x286/0x7a5 fs/udf/super.c:2183
    [<0000000064c94d38>] mount_bdev+0x1d3/0x210 fs/super.c:1417
    [<0000000095736b2c>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592
    [<00000000385fec14>] vfs_get_tree+0x28/0xe0 fs/super.c:1547
    [<00000000bbd64ece>] do_new_mount fs/namespace.c:2875 [inline]
    [<00000000bbd64ece>] path_mount+0x90e/0xda0 fs/namespace.c:3192
    [<00000000af293cd8>] do_mount fs/namespace.c:3205 [inline]
    [<00000000af293cd8>] __do_sys_mount fs/namespace.c:3413 [inline]
    [<00000000af293cd8>] __se_sys_mount fs/namespace.c:3390 [inline]
    [<00000000af293cd8>] __x64_sys_mount+0x140/0x190 fs/namespace.c:3390
    [<00000000a2acb416>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<00000000877bf1c4>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811f792600 (size 512):
  comm "syz-executor537", pid 6475, jiffies 4294942374 (age 13.520s)
  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:
    [<00000000dc97bdd2>] kmalloc include/linux/slab.h:554 [inline]
    [<00000000dc97bdd2>] kmalloc_array include/linux/slab.h:593 [inline]
    [<00000000dc97bdd2>] kcalloc include/linux/slab.h:605 [inline]
    [<00000000dc97bdd2>] udf_process_sequence+0x7e/0x1080 fs/udf/super.c:1676
    [<0000000026489a34>] udf_load_sequence fs/udf/super.c:1795 [inline]
    [<0000000026489a34>] udf_check_anchor_block+0xdc/0x1a0 fs/udf/super.c:1835
    [<0000000070837f78>] udf_scan_anchors+0x9e/0x240 fs/udf/super.c:1868
    [<000000008460a120>] udf_find_anchor fs/udf/super.c:1925 [inline]
    [<000000008460a120>] udf_load_vrs+0x1be/0x3b0 fs/udf/super.c:1990
    [<00000000d81602a0>] udf_fill_super+0x286/0x7a5 fs/udf/super.c:2183
    [<0000000064c94d38>] mount_bdev+0x1d3/0x210 fs/super.c:1417
    [<0000000095736b2c>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592
    [<00000000385fec14>] vfs_get_tree+0x28/0xe0 fs/super.c:1547
    [<00000000bbd64ece>] do_new_mount fs/namespace.c:2875 [inline]
    [<00000000bbd64ece>] path_mount+0x90e/0xda0 fs/namespace.c:3192
    [<00000000af293cd8>] do_mount fs/namespace.c:3205 [inline]
    [<00000000af293cd8>] __do_sys_mount fs/namespace.c:3413 [inline]
    [<00000000af293cd8>] __se_sys_mount fs/namespace.c:3390 [inline]
    [<00000000af293cd8>] __x64_sys_mount+0x140/0x190 fs/namespace.c:3390
    [<00000000a2acb416>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<00000000877bf1c4>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811c938200 (size 512):
  comm "syz-executor537", pid 6482, jiffies 4294942940 (age 7.860s)
  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:
    [<00000000dc97bdd2>] kmalloc include/linux/slab.h:554 [inline]
    [<00000000dc97bdd2>] kmalloc_array include/linux/slab.h:593 [inline]
    [<00000000dc97bdd2>] kcalloc include/linux/slab.h:605 [inline]
    [<00000000dc97bdd2>] udf_process_sequence+0x7e/0x1080 fs/udf/super.c:1676
    [<0000000026489a34>] udf_load_sequence fs/udf/super.c:1795 [inline]
    [<0000000026489a34>] udf_check_anchor_block+0xdc/0x1a0 fs/udf/super.c:1835
    [<0000000070837f78>] udf_scan_anchors+0x9e/0x240 fs/udf/super.c:1868
    [<000000008460a120>] udf_find_anchor fs/udf/super.c:1925 [inline]
    [<000000008460a120>] udf_load_vrs+0x1be/0x3b0 fs/udf/super.c:1990
    [<00000000d81602a0>] udf_fill_super+0x286/0x7a5 fs/udf/super.c:2183
    [<0000000064c94d38>] mount_bdev+0x1d3/0x210 fs/super.c:1417
    [<0000000095736b2c>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592
    [<00000000385fec14>] vfs_get_tree+0x28/0xe0 fs/super.c:1547
    [<00000000bbd64ece>] do_new_mount fs/namespace.c:2875 [inline]
    [<00000000bbd64ece>] path_mount+0x90e/0xda0 fs/namespace.c:3192
    [<00000000af293cd8>] do_mount fs/namespace.c:3205 [inline]
    [<00000000af293cd8>] __do_sys_mount fs/namespace.c:3413 [inline]
    [<00000000af293cd8>] __se_sys_mount fs/namespace.c:3390 [inline]
    [<00000000af293cd8>] __x64_sys_mount+0x140/0x190 fs/namespace.c:3390
    [<00000000a2acb416>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<00000000877bf1c4>] entry_SYSCALL_64_after_hwframe+0x44/0xa9