BUG: memory leak unreferenced object 0xffff888108c31f00 (size 184): comm "syz-executor.0", pid 6125, jiffies 4294944119 hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 88a31674): kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] slab_post_alloc_hook mm/slub.c:4142 [inline] slab_alloc_node mm/slub.c:4187 [inline] kmem_cache_alloc_noprof+0x31c/0x3f0 mm/slub.c:4194 prepare_creds+0x22/0x4b0 kernel/cred.c:212 copy_creds+0x44/0x290 kernel/cred.c:312 copy_process+0x6f9/0x36b0 kernel/fork.c:2263 kernel_clone+0x119/0x6d0 kernel/fork.c:2814 __do_sys_clone+0x7b/0xb0 kernel/fork.c:2957 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x9e/0x1d0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888102156140 (size 32): comm "syz-executor.0", pid 6125, jiffies 4294944119 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 23 44 40 81 88 ff ff 00 00 00 00 00 00 00 00 .#D@............ backtrace (crc e26891ac): kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] slab_post_alloc_hook mm/slub.c:4142 [inline] slab_alloc_node mm/slub.c:4187 [inline] __do_kmalloc_node mm/slub.c:4317 [inline] __kmalloc_noprof+0x36d/0x4f0 mm/slub.c:4330 kmalloc_noprof include/linux/slab.h:906 [inline] kzalloc_noprof include/linux/slab.h:1036 [inline] lsm_blob_alloc+0x4d/0x70 security/security.c:684 lsm_cred_alloc security/security.c:701 [inline] security_prepare_creds+0x30/0x270 security/security.c:3241 prepare_creds+0x32a/0x4b0 kernel/cred.c:242 copy_creds+0x44/0x290 kernel/cred.c:312 copy_process+0x6f9/0x36b0 kernel/fork.c:2263 kernel_clone+0x119/0x6d0 kernel/fork.c:2814 __do_sys_clone+0x7b/0xb0 kernel/fork.c:2957 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x9e/0x1d0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88810d887300 (size 184): comm "syz-executor.0", pid 6259, jiffies 4294944125 hex dump (first 32 bytes): 00 00 00 00 1f 80 5f 0c c0 9c 68 85 ff ff ff ff ......_...h..... d8 e6 b2 0c 81 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc f187c0b1): kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] slab_post_alloc_hook mm/slub.c:4142 [inline] slab_alloc_node mm/slub.c:4187 [inline] kmem_cache_alloc_noprof+0x31c/0x3f0 mm/slub.c:4194 alloc_empty_file+0x51/0x1a0 fs/file_table.c:234 path_openat+0x44/0x1ef0 fs/namei.c:3990 do_filp_open+0x102/0x1f0 fs/namei.c:4031 do_sys_openat2+0xc1/0x140 fs/open.c:1429 do_sys_open fs/open.c:1444 [inline] __do_sys_openat fs/open.c:1460 [inline] __se_sys_openat fs/open.c:1455 [inline] __x64_sys_openat+0xb2/0x100 fs/open.c:1455 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x9e/0x1d0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88810d28d848 (size 40): comm "syz-executor.0", pid 6259, jiffies 4294944125 hex dump (first 32 bytes): ff ff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 23 44 40 81 88 ff ff .........#D@.... backtrace (crc fc2cb4cf): kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] slab_post_alloc_hook mm/slub.c:4142 [inline] slab_alloc_node mm/slub.c:4187 [inline] kmem_cache_alloc_noprof+0x31c/0x3f0 mm/slub.c:4194 lsm_file_alloc security/security.c:733 [inline] security_file_alloc+0x30/0x240 security/security.c:2858 init_file+0x3e/0x170 fs/file_table.c:156 alloc_empty_file+0x6f/0x1a0 fs/file_table.c:238 path_openat+0x44/0x1ef0 fs/namei.c:3990 do_filp_open+0x102/0x1f0 fs/namei.c:4031 do_sys_openat2+0xc1/0x140 fs/open.c:1429 do_sys_open fs/open.c:1444 [inline] __do_sys_openat fs/open.c:1460 [inline] __se_sys_openat fs/open.c:1455 [inline] __x64_sys_openat+0xb2/0x100 fs/open.c:1455 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x9e/0x1d0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888108c70000 (size 184): comm "syz-executor.0", pid 6125, jiffies 4294944674 hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 975ffff4): kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] slab_post_alloc_hook mm/slub.c:4142 [inline] slab_alloc_node mm/slub.c:4187 [inline] kmem_cache_alloc_noprof+0x31c/0x3f0 mm/slub.c:4194 prepare_creds+0x22/0x4b0 kernel/cred.c:212 copy_creds+0x44/0x290 kernel/cred.c:312 copy_process+0x6f9/0x36b0 kernel/fork.c:2263 kernel_clone+0x119/0x6d0 kernel/fork.c:2814 __do_sys_clone+0x7b/0xb0 kernel/fork.c:2957 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x9e/0x1d0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888106a26920 (size 32): comm "syz-executor.0", pid 6125, jiffies 4294944674 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 23 44 40 81 88 ff ff 00 00 00 00 00 00 00 00 .#D@............ backtrace (crc e26891ac): kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] slab_post_alloc_hook mm/slub.c:4142 [inline] slab_alloc_node mm/slub.c:4187 [inline] __do_kmalloc_node mm/slub.c:4317 [inline] __kmalloc_noprof+0x36d/0x4f0 mm/slub.c:4330 kmalloc_noprof include/linux/slab.h:906 [inline] kzalloc_noprof include/linux/slab.h:1036 [inline] lsm_blob_alloc+0x4d/0x70 security/security.c:684 lsm_cred_alloc security/security.c:701 [inline] security_prepare_creds+0x30/0x270 security/security.c:3241 prepare_creds+0x32a/0x4b0 kernel/cred.c:242 copy_creds+0x44/0x290 kernel/cred.c:312 copy_process+0x6f9/0x36b0 kernel/fork.c:2263 kernel_clone+0x119/0x6d0 kernel/fork.c:2814 __do_sys_clone+0x7b/0xb0 kernel/fork.c:2957 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x9e/0x1d0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f