2024/04/21 05:24:09 executed programs: 1
BUG: memory leak
unreferenced object 0xffff88810ce9d240 (size 576):
  comm "syz-executor.0", pid 5547, jiffies 4294944525
  hex dump (first 32 bytes):
    06 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    38 f7 33 0d 81 88 ff ff 58 d2 e9 0c 81 88 ff ff  8.3.....X.......
  backtrace (crc 666a48e5):
    [<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 0xffff88810ce9d488 (size 576):
  comm "syz-executor.0", pid 5547, jiffies 4294944525
  hex dump (first 32 bytes):
    00 07 00 00 00 00 00 00 40 d2 e9 0c 81 88 ff ff  ........@.......
    38 f7 33 0d 81 88 ff ff a0 d4 e9 0c 81 88 ff ff  8.3.............
  backtrace (crc c8a36d77):
    [<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 0xffff88810ce9d6d0 (size 576):
  comm "syz-executor.0", pid 5547, jiffies 4294944525
  hex dump (first 32 bytes):
    00 06 00 00 00 00 00 00 40 d2 e9 0c 81 88 ff ff  ........@.......
    38 f7 33 0d 81 88 ff ff e8 d6 e9 0c 81 88 ff ff  8.3.............
  backtrace (crc dd2b2292):
    [<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 0xffff88810ce9d918 (size 576):
  comm "syz-executor.0", pid 5547, jiffies 4294944525
  hex dump (first 32 bytes):
    00 05 00 00 00 00 00 00 40 d2 e9 0c 81 88 ff ff  ........@.......
    38 f7 33 0d 81 88 ff ff 30 d9 e9 0c 81 88 ff ff  8.3.....0.......
  backtrace (crc f1321b34):
    [<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