2024/02/29 08:01:45 executed programs: 1
BUG: memory leak
unreferenced object 0xffff88810d3bfb60 (size 576):
  comm "syz-executor.0", pid 5538, jiffies 4294944617
  hex dump (first 32 bytes):
    06 16 07 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    18 b4 57 0d 81 88 ff ff 78 fb 3b 0d 81 88 ff ff  ..W.....x.;.....
  backtrace (crc a22a35df):
    [<ffffffff815ef875>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff815ef875>] slab_post_alloc_hook mm/slub.c:3817 [inline]
    [<ffffffff815ef875>] slab_alloc_node mm/slub.c:3860 [inline]
    [<ffffffff815ef875>] kmem_cache_alloc_lru+0x285/0x420 mm/slub.c:3879
    [<ffffffff84d576bf>] xas_alloc+0xef/0x110 lib/xarray.c:375
    [<ffffffff84d597b6>] xas_create+0x486/0x6f0 lib/xarray.c:677
    [<ffffffff84d59ada>] xas_create_range+0xba/0x1b0 lib/xarray.c:717
    [<ffffffff81656692>] collapse_file+0x2d2/0x2560 mm/khugepaged.c:1826
    [<ffffffff81658d92>] hpage_collapse_scan_file+0x472/0x9b0 mm/khugepaged.c:2309
    [<ffffffff8165b687>] madvise_collapse+0x1e7/0x5f0 mm/khugepaged.c:2753
    [<ffffffff815f545e>] madvise_vma_behavior+0x15e/0xea0 mm/madvise.c:1087
    [<ffffffff815f258e>] madvise_walk_vmas+0x12e/0x1e0 mm/madvise.c:1261
    [<ffffffff815f6599>] do_madvise+0x2a9/0x380 mm/madvise.c:1441
    [<ffffffff815f6a5d>] __do_sys_madvise mm/madvise.c:1454 [inline]
    [<ffffffff815f6a5d>] __se_sys_madvise mm/madvise.c:1452 [inline]
    [<ffffffff815f6a5d>] __x64_sys_madvise+0x2d/0x40 mm/madvise.c:1452
    [<ffffffff84d61aed>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff84d61aed>] do_syscall_64+0xad/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff84e000cb>] entry_SYSCALL_64_after_hwframe+0x63/0x6b

BUG: memory leak
unreferenced object 0xffff88810d3bf240 (size 576):
  comm "syz-executor.0", pid 5538, jiffies 4294944617
  hex dump (first 32 bytes):
    00 07 00 00 00 00 00 00 60 fb 3b 0d 81 88 ff ff  ........`.;.....
    18 b4 57 0d 81 88 ff ff 58 f2 3b 0d 81 88 ff ff  ..W.....X.;.....
  backtrace (crc 1cb44b76):
    [<ffffffff815ef875>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff815ef875>] slab_post_alloc_hook mm/slub.c:3817 [inline]
    [<ffffffff815ef875>] slab_alloc_node mm/slub.c:3860 [inline]
    [<ffffffff815ef875>] kmem_cache_alloc_lru+0x285/0x420 mm/slub.c:3879
    [<ffffffff84d576bf>] xas_alloc+0xef/0x110 lib/xarray.c:375
    [<ffffffff84d597b6>] xas_create+0x486/0x6f0 lib/xarray.c:677
    [<ffffffff84d59ada>] xas_create_range+0xba/0x1b0 lib/xarray.c:717
    [<ffffffff81656692>] collapse_file+0x2d2/0x2560 mm/khugepaged.c:1826
    [<ffffffff81658d92>] hpage_collapse_scan_file+0x472/0x9b0 mm/khugepaged.c:2309
    [<ffffffff8165b687>] madvise_collapse+0x1e7/0x5f0 mm/khugepaged.c:2753
    [<ffffffff815f545e>] madvise_vma_behavior+0x15e/0xea0 mm/madvise.c:1087
    [<ffffffff815f258e>] madvise_walk_vmas+0x12e/0x1e0 mm/madvise.c:1261
    [<ffffffff815f6599>] do_madvise+0x2a9/0x380 mm/madvise.c:1441
    [<ffffffff815f6a5d>] __do_sys_madvise mm/madvise.c:1454 [inline]
    [<ffffffff815f6a5d>] __se_sys_madvise mm/madvise.c:1452 [inline]
    [<ffffffff815f6a5d>] __x64_sys_madvise+0x2d/0x40 mm/madvise.c:1452
    [<ffffffff84d61aed>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff84d61aed>] do_syscall_64+0xad/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff84e000cb>] entry_SYSCALL_64_after_hwframe+0x63/0x6b

BUG: memory leak
unreferenced object 0xffff88810d3beff8 (size 576):
  comm "syz-executor.0", pid 5538, jiffies 4294944617
  hex dump (first 32 bytes):
    00 06 00 00 00 00 00 00 60 fb 3b 0d 81 88 ff ff  ........`.;.....
    18 b4 57 0d 81 88 ff ff 10 f0 3b 0d 81 88 ff ff  ..W.......;.....
  backtrace (crc 93c0493):
    [<ffffffff815ef875>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff815ef875>] slab_post_alloc_hook mm/slub.c:3817 [inline]
    [<ffffffff815ef875>] slab_alloc_node mm/slub.c:3860 [inline]
    [<ffffffff815ef875>] kmem_cache_alloc_lru+0x285/0x420 mm/slub.c:3879
    [<ffffffff84d576bf>] xas_alloc+0xef/0x110 lib/xarray.c:375
    [<ffffffff84d597b6>] xas_create+0x486/0x6f0 lib/xarray.c:677
    [<ffffffff84d59ada>] xas_create_range+0xba/0x1b0 lib/xarray.c:717
    [<ffffffff81656692>] collapse_file+0x2d2/0x2560 mm/khugepaged.c:1826
    [<ffffffff81658d92>] hpage_collapse_scan_file+0x472/0x9b0 mm/khugepaged.c:2309
    [<ffffffff8165b687>] madvise_collapse+0x1e7/0x5f0 mm/khugepaged.c:2753
    [<ffffffff815f545e>] madvise_vma_behavior+0x15e/0xea0 mm/madvise.c:1087
    [<ffffffff815f258e>] madvise_walk_vmas+0x12e/0x1e0 mm/madvise.c:1261
    [<ffffffff815f6599>] do_madvise+0x2a9/0x380 mm/madvise.c:1441
    [<ffffffff815f6a5d>] __do_sys_madvise mm/madvise.c:1454 [inline]
    [<ffffffff815f6a5d>] __se_sys_madvise mm/madvise.c:1452 [inline]
    [<ffffffff815f6a5d>] __x64_sys_madvise+0x2d/0x40 mm/madvise.c:1452
    [<ffffffff84d61aed>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff84d61aed>] do_syscall_64+0xad/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff84e000cb>] entry_SYSCALL_64_after_hwframe+0x63/0x6b

BUG: memory leak
unreferenced object 0xffff88810d3bedb0 (size 576):
  comm "syz-executor.0", pid 5538, jiffies 4294944617
  hex dump (first 32 bytes):
    00 05 00 00 00 00 00 00 60 fb 3b 0d 81 88 ff ff  ........`.;.....
    18 b4 57 0d 81 88 ff ff c8 ed 3b 0d 81 88 ff ff  ..W.......;.....
  backtrace (crc 26ee27):
    [<ffffffff815ef875>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff815ef875>] slab_post_alloc_hook mm/slub.c:3817 [inline]
    [<ffffffff815ef875>] slab_alloc_node mm/slub.c:3860 [inline]
    [<ffffffff815ef875>] kmem_cache_alloc_lru+0x285/0x420 mm/slub.c:3879
    [<ffffffff84d576bf>] xas_alloc+0xef/0x110 lib/xarray.c:375
    [<ffffffff84d597b6>] xas_create+0x486/0x6f0 lib/xarray.c:677
    [<ffffffff84d59ada>] xas_create_range+0xba/0x1b0 lib/xarray.c:717
    [<ffffffff81656692>] collapse_file+0x2d2/0x2560 mm/khugepaged.c:1826
    [<ffffffff81658d92>] hpage_collapse_scan_file+0x472/0x9b0 mm/khugepaged.c:2309
    [<ffffffff8165b687>] madvise_collapse+0x1e7/0x5f0 mm/khugepaged.c:2753
    [<ffffffff815f545e>] madvise_vma_behavior+0x15e/0xea0 mm/madvise.c:1087
    [<ffffffff815f258e>] madvise_walk_vmas+0x12e/0x1e0 mm/madvise.c:1261
    [<ffffffff815f6599>] do_madvise+0x2a9/0x380 mm/madvise.c:1441
    [<ffffffff815f6a5d>] __do_sys_madvise mm/madvise.c:1454 [inline]
    [<ffffffff815f6a5d>] __se_sys_madvise mm/madvise.c:1452 [inline]
    [<ffffffff815f6a5d>] __x64_sys_madvise+0x2d/0x40 mm/madvise.c:1452
    [<ffffffff84d61aed>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff84d61aed>] do_syscall_64+0xad/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff84e000cb>] entry_SYSCALL_64_after_hwframe+0x63/0x6b