2026/05/30 17:26:30 executed programs: 23 BUG: memory leak unreferenced object 0xffff88810e15e000 (size 576): comm "syz.0.27", pid 5985, jiffies 4294945776 hex dump (first 32 bytes): 06 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 58 ca 20 28 81 88 ff ff 18 e0 15 0e 81 88 ff ff X. (............ backtrace (crc 27e77568): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4575 [inline] slab_alloc_node mm/slub.c:4899 [inline] kmem_cache_alloc_lru_noprof+0x377/0x490 mm/slub.c:4918 xas_alloc+0xf1/0x110 lib/xarray.c:378 xas_create+0x40d/0x8a0 lib/xarray.c:685 xas_create_range+0xb5/0x1b0 lib/xarray.c:725 collapse_file+0x209/0x1b50 mm/khugepaged.c:1916 collapse_scan_file mm/khugepaged.c:2412 [inline] collapse_single_pmd+0x85c/0x18d0 mm/khugepaged.c:2447 madvise_collapse+0x173/0x450 mm/khugepaged.c:2869 madvise_vma_behavior+0x9b0/0xf80 mm/madvise.c:1364 madvise_walk_vmas+0x14f/0x510 mm/madvise.c:1713 madvise_do_behavior+0xc6/0x2c0 mm/madvise.c:1929 do_madvise+0x137/0x1c0 mm/madvise.c:2022 __do_sys_madvise mm/madvise.c:2031 [inline] __se_sys_madvise mm/madvise.c:2029 [inline] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:2029 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf8/0x610 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88810463fb60 (size 576): comm "syz.0.27", pid 5985, jiffies 4294945776 hex dump (first 32 bytes): 00 07 00 00 00 00 00 00 00 e0 15 0e 81 88 ff ff ................ 58 ca 20 28 81 88 ff ff 78 fb 63 04 81 88 ff ff X. (....x.c..... backtrace (crc e5f45d82): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4575 [inline] slab_alloc_node mm/slub.c:4899 [inline] kmem_cache_alloc_lru_noprof+0x377/0x490 mm/slub.c:4918 xas_alloc+0xf1/0x110 lib/xarray.c:378 xas_create+0x40d/0x8a0 lib/xarray.c:685 xas_create_range+0xb5/0x1b0 lib/xarray.c:725 collapse_file+0x209/0x1b50 mm/khugepaged.c:1916 collapse_scan_file mm/khugepaged.c:2412 [inline] collapse_single_pmd+0x85c/0x18d0 mm/khugepaged.c:2447 madvise_collapse+0x173/0x450 mm/khugepaged.c:2869 madvise_vma_behavior+0x9b0/0xf80 mm/madvise.c:1364 madvise_walk_vmas+0x14f/0x510 mm/madvise.c:1713 madvise_do_behavior+0xc6/0x2c0 mm/madvise.c:1929 do_madvise+0x137/0x1c0 mm/madvise.c:2022 __do_sys_madvise mm/madvise.c:2031 [inline] __se_sys_madvise mm/madvise.c:2029 [inline] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:2029 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf8/0x610 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88810e292000 (size 576): comm "syz.0.27", pid 5985, jiffies 4294945776 hex dump (first 32 bytes): 00 06 00 00 00 00 00 00 00 e0 15 0e 81 88 ff ff ................ 58 ca 20 28 81 88 ff ff 18 20 29 0e 81 88 ff ff X. (..... )..... backtrace (crc f87be51f): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4575 [inline] slab_alloc_node mm/slub.c:4899 [inline] kmem_cache_alloc_lru_noprof+0x377/0x490 mm/slub.c:4918 xas_alloc+0xf1/0x110 lib/xarray.c:378 xas_create+0x40d/0x8a0 lib/xarray.c:685 xas_create_range+0xb5/0x1b0 lib/xarray.c:725 collapse_file+0x209/0x1b50 mm/khugepaged.c:1916 collapse_scan_file mm/khugepaged.c:2412 [inline] collapse_single_pmd+0x85c/0x18d0 mm/khugepaged.c:2447 madvise_collapse+0x173/0x450 mm/khugepaged.c:2869 madvise_vma_behavior+0x9b0/0xf80 mm/madvise.c:1364 madvise_walk_vmas+0x14f/0x510 mm/madvise.c:1713 madvise_do_behavior+0xc6/0x2c0 mm/madvise.c:1929 do_madvise+0x137/0x1c0 mm/madvise.c:2022 __do_sys_madvise mm/madvise.c:2031 [inline] __se_sys_madvise mm/madvise.c:2029 [inline] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:2029 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf8/0x610 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88810e29a000 (size 576): comm "syz.0.27", pid 5985, jiffies 4294945776 hex dump (first 32 bytes): 00 05 00 00 00 00 00 00 00 e0 15 0e 81 88 ff ff ................ 58 ca 20 28 81 88 ff ff 18 a0 29 0e 81 88 ff ff X. (......)..... backtrace (crc 5e424be8): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4575 [inline] slab_alloc_node mm/slub.c:4899 [inline] kmem_cache_alloc_lru_noprof+0x377/0x490 mm/slub.c:4918 xas_alloc+0xf1/0x110 lib/xarray.c:378 xas_create+0x40d/0x8a0 lib/xarray.c:685 xas_create_range+0xb5/0x1b0 lib/xarray.c:725 collapse_file+0x209/0x1b50 mm/khugepaged.c:1916 collapse_scan_file mm/khugepaged.c:2412 [inline] collapse_single_pmd+0x85c/0x18d0 mm/khugepaged.c:2447 madvise_collapse+0x173/0x450 mm/khugepaged.c:2869 madvise_vma_behavior+0x9b0/0xf80 mm/madvise.c:1364 madvise_walk_vmas+0x14f/0x510 mm/madvise.c:1713 madvise_do_behavior+0xc6/0x2c0 mm/madvise.c:1929 do_madvise+0x137/0x1c0 mm/madvise.c:2022 __do_sys_madvise mm/madvise.c:2031 [inline] __se_sys_madvise mm/madvise.c:2029 [inline] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:2029 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf8/0x610 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88810e148db0 (size 576): comm "syz.0.27", pid 5985, jiffies 4294945776 hex dump (first 32 bytes): 00 04 00 00 00 00 00 00 00 e0 15 0e 81 88 ff ff ................ 58 ca 20 28 81 88 ff ff c8 8d 14 0e 81 88 ff ff X. (............ backtrace (crc d056f872): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4575 [inline] slab_alloc_node mm/slub.c:4899 [inline] kmem_cache_alloc_lru_noprof+0x377/0x490 mm/slub.c:4918 xas_alloc+0xf1/0x110 lib/xarray.c:378 xas_create+0x40d/0x8a0 lib/xarray.c:685 xas_create_range+0xb5/0x1b0 lib/xarray.c:725 collapse_file+0x209/0x1b50 mm/khugepaged.c:1916 collapse_scan_file mm/khugepaged.c:2412 [inline] collapse_single_pmd+0x85c/0x18d0 mm/khugepaged.c:2447 madvise_collapse+0x173/0x450 mm/khugepaged.c:2869 madvise_vma_behavior+0x9b0/0xf80 mm/madvise.c:1364 madvise_walk_vmas+0x14f/0x510 mm/madvise.c:1713 madvise_do_behavior+0xc6/0x2c0 mm/madvise.c:1929 do_madvise+0x137/0x1c0 mm/madvise.c:2022 __do_sys_madvise mm/madvise.c:2031 [inline] __se_sys_madvise mm/madvise.c:2029 [inline] __x64_sys_madvise+0x2c/0x40 mm/madvise.c:2029 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf8/0x610 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF