2025/09/12 20:05:26 executed programs: 1 BUG: memory leak unreferenced object 0xffff88810cb47918 (size 576): comm "syz-executor.0", pid 6135, jiffies 4294944511 hex dump (first 32 bytes): 06 00 07 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 30 a7 29 0d 81 88 ff ff 30 79 b4 0c 81 88 ff ff 0.).....0y...... backtrace (crc 47a01b34): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4195 [inline] slab_alloc_node mm/slub.c:4240 [inline] kmem_cache_alloc_lru_noprof+0x354/0x400 mm/slub.c:4259 xas_alloc+0xf6/0x120 lib/xarray.c:378 xas_create+0x48a/0x820 lib/xarray.c:685 xas_create_range+0xb6/0x1b0 lib/xarray.c:725 collapse_file+0x1e0/0x1ae0 mm/khugepaged.c:1881 hpage_collapse_scan_file+0x617/0xb00 mm/khugepaged.c:2377 madvise_collapse+0x2a4/0x690 mm/khugepaged.c:2809 madvise_vma_behavior+0x87a/0x1460 mm/madvise.c:1358 madvise_walk_vmas+0x152/0x4d0 mm/madvise.c:1669 madvise_do_behavior+0xc4/0x2e0 mm/madvise.c:1885 do_madvise+0x118/0x1c0 mm/madvise.c:1978 __do_sys_madvise mm/madvise.c:1987 [inline] __se_sys_madvise mm/madvise.c:1985 [inline] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1985 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xa4/0x2c0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88810cb47b60 (size 576): comm "syz-executor.0", pid 6135, jiffies 4294944511 hex dump (first 32 bytes): 00 07 00 00 00 00 00 00 18 79 b4 0c 81 88 ff ff .........y...... 30 a7 29 0d 81 88 ff ff 78 7b b4 0c 81 88 ff ff 0.).....x{...... backtrace (crc 8f37f919): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4195 [inline] slab_alloc_node mm/slub.c:4240 [inline] kmem_cache_alloc_lru_noprof+0x354/0x400 mm/slub.c:4259 xas_alloc+0xf6/0x120 lib/xarray.c:378 xas_create+0x48a/0x820 lib/xarray.c:685 xas_create_range+0xb6/0x1b0 lib/xarray.c:725 collapse_file+0x1e0/0x1ae0 mm/khugepaged.c:1881 hpage_collapse_scan_file+0x617/0xb00 mm/khugepaged.c:2377 madvise_collapse+0x2a4/0x690 mm/khugepaged.c:2809 madvise_vma_behavior+0x87a/0x1460 mm/madvise.c:1358 madvise_walk_vmas+0x152/0x4d0 mm/madvise.c:1669 madvise_do_behavior+0xc4/0x2e0 mm/madvise.c:1885 do_madvise+0x118/0x1c0 mm/madvise.c:1978 __do_sys_madvise mm/madvise.c:1987 [inline] __se_sys_madvise mm/madvise.c:1985 [inline] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1985 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xa4/0x2c0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88810cb47da8 (size 576): comm "syz-executor.0", pid 6135, jiffies 4294944511 hex dump (first 32 bytes): 00 06 00 00 00 00 00 00 18 79 b4 0c 81 88 ff ff .........y...... 30 a7 29 0d 81 88 ff ff c0 7d b4 0c 81 88 ff ff 0.)......}...... backtrace (crc 2ea545ac): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4195 [inline] slab_alloc_node mm/slub.c:4240 [inline] kmem_cache_alloc_lru_noprof+0x354/0x400 mm/slub.c:4259 xas_alloc+0xf6/0x120 lib/xarray.c:378 xas_create+0x48a/0x820 lib/xarray.c:685 xas_create_range+0xb6/0x1b0 lib/xarray.c:725 collapse_file+0x1e0/0x1ae0 mm/khugepaged.c:1881 hpage_collapse_scan_file+0x617/0xb00 mm/khugepaged.c:2377 madvise_collapse+0x2a4/0x690 mm/khugepaged.c:2809 madvise_vma_behavior+0x87a/0x1460 mm/madvise.c:1358 madvise_walk_vmas+0x152/0x4d0 mm/madvise.c:1669 madvise_do_behavior+0xc4/0x2e0 mm/madvise.c:1885 do_madvise+0x118/0x1c0 mm/madvise.c:1978 __do_sys_madvise mm/madvise.c:1987 [inline] __se_sys_madvise mm/madvise.c:1985 [inline] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1985 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xa4/0x2c0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8881114c8920 (size 576): comm "syz-executor.0", pid 6135, jiffies 4294944511 hex dump (first 32 bytes): 00 05 00 00 00 00 00 00 18 79 b4 0c 81 88 ff ff .........y...... 30 a7 29 0d 81 88 ff ff 38 89 4c 11 81 88 ff ff 0.).....8.L..... backtrace (crc 916ba635): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4195 [inline] slab_alloc_node mm/slub.c:4240 [inline] kmem_cache_alloc_lru_noprof+0x354/0x400 mm/slub.c:4259 xas_alloc+0xf6/0x120 lib/xarray.c:378 xas_create+0x48a/0x820 lib/xarray.c:685 xas_create_range+0xb6/0x1b0 lib/xarray.c:725 collapse_file+0x1e0/0x1ae0 mm/khugepaged.c:1881 hpage_collapse_scan_file+0x617/0xb00 mm/khugepaged.c:2377 madvise_collapse+0x2a4/0x690 mm/khugepaged.c:2809 madvise_vma_behavior+0x87a/0x1460 mm/madvise.c:1358 madvise_walk_vmas+0x152/0x4d0 mm/madvise.c:1669 madvise_do_behavior+0xc4/0x2e0 mm/madvise.c:1885 do_madvise+0x118/0x1c0 mm/madvise.c:1978 __do_sys_madvise mm/madvise.c:1987 [inline] __se_sys_madvise mm/madvise.c:1985 [inline] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1985 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xa4/0x2c0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8881114b2db0 (size 576): comm "syz-executor.0", pid 6135, jiffies 4294944511 hex dump (first 32 bytes): 00 04 00 00 00 00 00 00 18 79 b4 0c 81 88 ff ff .........y...... 30 a7 29 0d 81 88 ff ff c8 2d 4b 11 81 88 ff ff 0.)......-K..... backtrace (crc b7a8faa8): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4195 [inline] slab_alloc_node mm/slub.c:4240 [inline] kmem_cache_alloc_lru_noprof+0x354/0x400 mm/slub.c:4259 xas_alloc+0xf6/0x120 lib/xarray.c:378 xas_create+0x48a/0x820 lib/xarray.c:685 xas_create_range+0xb6/0x1b0 lib/xarray.c:725 collapse_file+0x1e0/0x1ae0 mm/khugepaged.c:1881 hpage_collapse_scan_file+0x617/0xb00 mm/khugepaged.c:2377 madvise_collapse+0x2a4/0x690 mm/khugepaged.c:2809 madvise_vma_behavior+0x87a/0x1460 mm/madvise.c:1358 madvise_walk_vmas+0x152/0x4d0 mm/madvise.c:1669 madvise_do_behavior+0xc4/0x2e0 mm/madvise.c:1885 do_madvise+0x118/0x1c0 mm/madvise.c:1978 __do_sys_madvise mm/madvise.c:1987 [inline] __se_sys_madvise mm/madvise.c:1985 [inline] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:1985 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xa4/0x2c0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f