2024/04/21 05:01:24 executed programs: 1
BUG: memory leak
unreferenced object 0xffff88811d219b60 (size 576):
  comm "syz-executor.0", pid 5531, jiffies 4294944316
  hex dump (first 32 bytes):
    06 00 07 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    98 0e 9f 1d 81 88 ff ff 78 9b 21 1d 81 88 ff ff  ........x.!.....
  backtrace (crc 372fa219):
    [<ffffffff81662414>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff81662414>] slab_post_alloc_hook mm/slub.c:3802 [inline]
    [<ffffffff81662414>] slab_alloc_node mm/slub.c:3845 [inline]
    [<ffffffff81662414>] kmem_cache_alloc_lru+0x284/0x430 mm/slub.c:3864
    [<ffffffff850cb0b6>] xas_alloc+0xf6/0x120 lib/xarray.c:375
    [<ffffffff850cd30d>] xas_create+0x48d/0x6f0 lib/xarray.c:677
    [<ffffffff850cd63a>] xas_create_range+0xba/0x1b0 lib/xarray.c:717
    [<ffffffff816cdd9e>] collapse_file+0x2ce/0x2550 mm/khugepaged.c:1830
    [<ffffffff816d04a5>] hpage_collapse_scan_file+0x475/0x9b0 mm/khugepaged.c:2313
    [<ffffffff816d2d47>] madvise_collapse+0x1e7/0x5f0 mm/khugepaged.c:2757
    [<ffffffff81668292>] madvise_vma_behavior+0x162/0xea0 mm/madvise.c:1074
    [<ffffffff816652be>] madvise_walk_vmas+0x12e/0x1e0 mm/madvise.c:1248
    [<ffffffff8166940a>] do_madvise+0x2aa/0x380 mm/madvise.c:1428
    [<ffffffff816698fc>] __do_sys_madvise mm/madvise.c:1441 [inline]
    [<ffffffff816698fc>] __se_sys_madvise mm/madvise.c:1439 [inline]
    [<ffffffff816698fc>] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1439
    [<ffffffff850d5f00>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff850d5f00>] do_syscall_64+0xa0/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff85200130>] entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88811d219da8 (size 576):
  comm "syz-executor.0", pid 5531, jiffies 4294944316
  hex dump (first 32 bytes):
    00 07 00 00 00 00 00 00 60 9b 21 1d 81 88 ff ff  ........`.!.....
    98 0e 9f 1d 81 88 ff ff c0 9d 21 1d 81 88 ff ff  ..........!.....
  backtrace (crc 23885aa):
    [<ffffffff81662414>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff81662414>] slab_post_alloc_hook mm/slub.c:3802 [inline]
    [<ffffffff81662414>] slab_alloc_node mm/slub.c:3845 [inline]
    [<ffffffff81662414>] kmem_cache_alloc_lru+0x284/0x430 mm/slub.c:3864
    [<ffffffff850cb0b6>] xas_alloc+0xf6/0x120 lib/xarray.c:375
    [<ffffffff850cd30d>] xas_create+0x48d/0x6f0 lib/xarray.c:677
    [<ffffffff850cd63a>] xas_create_range+0xba/0x1b0 lib/xarray.c:717
    [<ffffffff816cdd9e>] collapse_file+0x2ce/0x2550 mm/khugepaged.c:1830
    [<ffffffff816d04a5>] hpage_collapse_scan_file+0x475/0x9b0 mm/khugepaged.c:2313
    [<ffffffff816d2d47>] madvise_collapse+0x1e7/0x5f0 mm/khugepaged.c:2757
    [<ffffffff81668292>] madvise_vma_behavior+0x162/0xea0 mm/madvise.c:1074
    [<ffffffff816652be>] madvise_walk_vmas+0x12e/0x1e0 mm/madvise.c:1248
    [<ffffffff8166940a>] do_madvise+0x2aa/0x380 mm/madvise.c:1428
    [<ffffffff816698fc>] __do_sys_madvise mm/madvise.c:1441 [inline]
    [<ffffffff816698fc>] __se_sys_madvise mm/madvise.c:1439 [inline]
    [<ffffffff816698fc>] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1439
    [<ffffffff850d5f00>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff850d5f00>] do_syscall_64+0xa0/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff85200130>] entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88811d218ff8 (size 576):
  comm "syz-executor.0", pid 5531, jiffies 4294944316
  hex dump (first 32 bytes):
    00 06 00 00 00 00 00 00 60 9b 21 1d 81 88 ff ff  ........`.!.....
    98 0e 9f 1d 81 88 ff ff 10 90 21 1d 81 88 ff ff  ..........!.....
  backtrace (crc 39802b2f):
    [<ffffffff81662414>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff81662414>] slab_post_alloc_hook mm/slub.c:3802 [inline]
    [<ffffffff81662414>] slab_alloc_node mm/slub.c:3845 [inline]
    [<ffffffff81662414>] kmem_cache_alloc_lru+0x284/0x430 mm/slub.c:3864
    [<ffffffff850cb0b6>] xas_alloc+0xf6/0x120 lib/xarray.c:375
    [<ffffffff850cd30d>] xas_create+0x48d/0x6f0 lib/xarray.c:677
    [<ffffffff850cd63a>] xas_create_range+0xba/0x1b0 lib/xarray.c:717
    [<ffffffff816cdd9e>] collapse_file+0x2ce/0x2550 mm/khugepaged.c:1830
    [<ffffffff816d04a5>] hpage_collapse_scan_file+0x475/0x9b0 mm/khugepaged.c:2313
    [<ffffffff816d2d47>] madvise_collapse+0x1e7/0x5f0 mm/khugepaged.c:2757
    [<ffffffff81668292>] madvise_vma_behavior+0x162/0xea0 mm/madvise.c:1074
    [<ffffffff816652be>] madvise_walk_vmas+0x12e/0x1e0 mm/madvise.c:1248
    [<ffffffff8166940a>] do_madvise+0x2aa/0x380 mm/madvise.c:1428
    [<ffffffff816698fc>] __do_sys_madvise mm/madvise.c:1441 [inline]
    [<ffffffff816698fc>] __se_sys_madvise mm/madvise.c:1439 [inline]
    [<ffffffff816698fc>] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1439
    [<ffffffff850d5f00>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff850d5f00>] do_syscall_64+0xa0/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff85200130>] entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88811d218b68 (size 576):
  comm "syz-executor.0", pid 5531, jiffies 4294944316
  hex dump (first 32 bytes):
    00 05 00 00 00 00 00 00 60 9b 21 1d 81 88 ff ff  ........`.!.....
    98 0e 9f 1d 81 88 ff ff 80 8b 21 1d 81 88 ff ff  ..........!.....
  backtrace (crc 1744068):
    [<ffffffff81662414>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff81662414>] slab_post_alloc_hook mm/slub.c:3802 [inline]
    [<ffffffff81662414>] slab_alloc_node mm/slub.c:3845 [inline]
    [<ffffffff81662414>] kmem_cache_alloc_lru+0x284/0x430 mm/slub.c:3864
    [<ffffffff850cb0b6>] xas_alloc+0xf6/0x120 lib/xarray.c:375
    [<ffffffff850cd30d>] xas_create+0x48d/0x6f0 lib/xarray.c:677
    [<ffffffff850cd63a>] xas_create_range+0xba/0x1b0 lib/xarray.c:717
    [<ffffffff816cdd9e>] collapse_file+0x2ce/0x2550 mm/khugepaged.c:1830
    [<ffffffff816d04a5>] hpage_collapse_scan_file+0x475/0x9b0 mm/khugepaged.c:2313
    [<ffffffff816d2d47>] madvise_collapse+0x1e7/0x5f0 mm/khugepaged.c:2757
    [<ffffffff81668292>] madvise_vma_behavior+0x162/0xea0 mm/madvise.c:1074
    [<ffffffff816652be>] madvise_walk_vmas+0x12e/0x1e0 mm/madvise.c:1248
    [<ffffffff8166940a>] do_madvise+0x2aa/0x380 mm/madvise.c:1428
    [<ffffffff816698fc>] __do_sys_madvise mm/madvise.c:1441 [inline]
    [<ffffffff816698fc>] __se_sys_madvise mm/madvise.c:1439 [inline]
    [<ffffffff816698fc>] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1439
    [<ffffffff850d5f00>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff850d5f00>] do_syscall_64+0xa0/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff85200130>] entry_SYSCALL_64_after_hwframe+0x77/0x7f