2024/08/30 23:34:12 executed programs: 1
BUG: memory leak
unreferenced object 0xffff88810ccce248 (size 576):
  comm "syz-executor.0", pid 5613, jiffies 4294944956
  hex dump (first 32 bytes):
    06 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    e0 4b f7 0c 81 88 ff ff 60 e2 cc 0c 81 88 ff ff  .K......`.......
  backtrace (crc 72110fc):
    [<ffffffff8163dde8>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff8163dde8>] slab_post_alloc_hook mm/slub.c:3992 [inline]
    [<ffffffff8163dde8>] slab_alloc_node mm/slub.c:4037 [inline]
    [<ffffffff8163dde8>] kmem_cache_alloc_lru_noprof+0x278/0x310 mm/slub.c:4056
    [<ffffffff852003c6>] xas_alloc+0xf6/0x120 lib/xarray.c:376
    [<ffffffff852026c0>] xas_create+0x490/0x820 lib/xarray.c:678
    [<ffffffff85202b1a>] xas_create_range+0xba/0x1b0 lib/xarray.c:718
    [<ffffffff816a9256>] collapse_file+0x196/0x18c0 mm/khugepaged.c:1834
    [<ffffffff816aae42>] hpage_collapse_scan_file+0x4b2/0x6e0 mm/khugepaged.c:2316
    [<ffffffff816afc68>] madvise_collapse+0x288/0x6a0 mm/khugepaged.c:2758
    [<ffffffff81643f91>] madvise_vma_behavior+0x231/0xdd0 mm/madvise.c:1097
    [<ffffffff8164043e>] madvise_walk_vmas+0x12e/0x1e0 mm/madvise.c:1271
    [<ffffffff81644f44>] do_madvise+0x244/0x5f0 mm/madvise.c:1467
    [<ffffffff816456ec>] __do_sys_madvise mm/madvise.c:1484 [inline]
    [<ffffffff816456ec>] __se_sys_madvise mm/madvise.c:1482 [inline]
    [<ffffffff816456ec>] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1482
    [<ffffffff8520b61e>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff8520b61e>] do_syscall_64+0x9e/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff85400130>] entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88810ccce490 (size 576):
  comm "syz-executor.0", pid 5613, jiffies 4294944956
  hex dump (first 32 bytes):
    00 07 00 00 00 00 00 00 48 e2 cc 0c 81 88 ff ff  ........H.......
    e0 4b f7 0c 81 88 ff ff a8 e4 cc 0c 81 88 ff ff  .K..............
  backtrace (crc ad903b2b):
    [<ffffffff8163dde8>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff8163dde8>] slab_post_alloc_hook mm/slub.c:3992 [inline]
    [<ffffffff8163dde8>] slab_alloc_node mm/slub.c:4037 [inline]
    [<ffffffff8163dde8>] kmem_cache_alloc_lru_noprof+0x278/0x310 mm/slub.c:4056
    [<ffffffff852003c6>] xas_alloc+0xf6/0x120 lib/xarray.c:376
    [<ffffffff852026c0>] xas_create+0x490/0x820 lib/xarray.c:678
    [<ffffffff85202b1a>] xas_create_range+0xba/0x1b0 lib/xarray.c:718
    [<ffffffff816a9256>] collapse_file+0x196/0x18c0 mm/khugepaged.c:1834
    [<ffffffff816aae42>] hpage_collapse_scan_file+0x4b2/0x6e0 mm/khugepaged.c:2316
    [<ffffffff816afc68>] madvise_collapse+0x288/0x6a0 mm/khugepaged.c:2758
    [<ffffffff81643f91>] madvise_vma_behavior+0x231/0xdd0 mm/madvise.c:1097
    [<ffffffff8164043e>] madvise_walk_vmas+0x12e/0x1e0 mm/madvise.c:1271
    [<ffffffff81644f44>] do_madvise+0x244/0x5f0 mm/madvise.c:1467
    [<ffffffff816456ec>] __do_sys_madvise mm/madvise.c:1484 [inline]
    [<ffffffff816456ec>] __se_sys_madvise mm/madvise.c:1482 [inline]
    [<ffffffff816456ec>] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1482
    [<ffffffff8520b61e>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff8520b61e>] do_syscall_64+0x9e/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff85400130>] entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88810ccce6d8 (size 576):
  comm "syz-executor.0", pid 5613, jiffies 4294944956
  hex dump (first 32 bytes):
    00 06 00 00 00 00 00 00 48 e2 cc 0c 81 88 ff ff  ........H.......
    e0 4b f7 0c 81 88 ff ff f0 e6 cc 0c 81 88 ff ff  .K..............
  backtrace (crc 6abef6df):
    [<ffffffff8163dde8>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff8163dde8>] slab_post_alloc_hook mm/slub.c:3992 [inline]
    [<ffffffff8163dde8>] slab_alloc_node mm/slub.c:4037 [inline]
    [<ffffffff8163dde8>] kmem_cache_alloc_lru_noprof+0x278/0x310 mm/slub.c:4056
    [<ffffffff852003c6>] xas_alloc+0xf6/0x120 lib/xarray.c:376
    [<ffffffff852026c0>] xas_create+0x490/0x820 lib/xarray.c:678
    [<ffffffff85202b1a>] xas_create_range+0xba/0x1b0 lib/xarray.c:718
    [<ffffffff816a9256>] collapse_file+0x196/0x18c0 mm/khugepaged.c:1834
    [<ffffffff816aae42>] hpage_collapse_scan_file+0x4b2/0x6e0 mm/khugepaged.c:2316
    [<ffffffff816afc68>] madvise_collapse+0x288/0x6a0 mm/khugepaged.c:2758
    [<ffffffff81643f91>] madvise_vma_behavior+0x231/0xdd0 mm/madvise.c:1097
    [<ffffffff8164043e>] madvise_walk_vmas+0x12e/0x1e0 mm/madvise.c:1271
    [<ffffffff81644f44>] do_madvise+0x244/0x5f0 mm/madvise.c:1467
    [<ffffffff816456ec>] __do_sys_madvise mm/madvise.c:1484 [inline]
    [<ffffffff816456ec>] __se_sys_madvise mm/madvise.c:1482 [inline]
    [<ffffffff816456ec>] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1482
    [<ffffffff8520b61e>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff8520b61e>] do_syscall_64+0x9e/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff85400130>] entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88810ccce920 (size 576):
  comm "syz-executor.0", pid 5613, jiffies 4294944956
  hex dump (first 32 bytes):
    00 05 00 00 00 00 00 00 48 e2 cc 0c 81 88 ff ff  ........H.......
    e0 4b f7 0c 81 88 ff ff 38 e9 cc 0c 81 88 ff ff  .K......8.......
  backtrace (crc 94014d68):
    [<ffffffff8163dde8>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff8163dde8>] slab_post_alloc_hook mm/slub.c:3992 [inline]
    [<ffffffff8163dde8>] slab_alloc_node mm/slub.c:4037 [inline]
    [<ffffffff8163dde8>] kmem_cache_alloc_lru_noprof+0x278/0x310 mm/slub.c:4056
    [<ffffffff852003c6>] xas_alloc+0xf6/0x120 lib/xarray.c:376
    [<ffffffff852026c0>] xas_create+0x490/0x820 lib/xarray.c:678
    [<ffffffff85202b1a>] xas_create_range+0xba/0x1b0 lib/xarray.c:718
    [<ffffffff816a9256>] collapse_file+0x196/0x18c0 mm/khugepaged.c:1834
    [<ffffffff816aae42>] hpage_collapse_scan_file+0x4b2/0x6e0 mm/khugepaged.c:2316
    [<ffffffff816afc68>] madvise_collapse+0x288/0x6a0 mm/khugepaged.c:2758
    [<ffffffff81643f91>] madvise_vma_behavior+0x231/0xdd0 mm/madvise.c:1097
    [<ffffffff8164043e>] madvise_walk_vmas+0x12e/0x1e0 mm/madvise.c:1271
    [<ffffffff81644f44>] do_madvise+0x244/0x5f0 mm/madvise.c:1467
    [<ffffffff816456ec>] __do_sys_madvise mm/madvise.c:1484 [inline]
    [<ffffffff816456ec>] __se_sys_madvise mm/madvise.c:1482 [inline]
    [<ffffffff816456ec>] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1482
    [<ffffffff8520b61e>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff8520b61e>] do_syscall_64+0x9e/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff85400130>] entry_SYSCALL_64_after_hwframe+0x77/0x7f