octl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x7, 0x5, "6cf498c3946d29f0713195d08f25c5228d4a8f96b728207a606675f9df9d971fcd1efeb1943a5d9f80c5c84e5c197633d513aa8e1e7d66b973757ed5563ba177", "a487998a6f8bcc1b9fbf9175bf977161c688e27143155ca0c6e2286c87fa0200930200000000002000000000000000000000009a1400", "f2af2e994d8c408523a7cc17fd47da63d762e4a53dec39b4b353b5b248213bca", [0xc, 0x7]}) BUG: memory leak unreferenced object 0xffff88800dd21000 (size 184): comm "syz-executor.0", pid 9553, jiffies 4296104659 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 01 ee 00 00 00 00 00 00 ................ backtrace (crc 53f4202a): kmem_cache_alloc_noprof+0x414/0x690 prepare_creds+0x2c/0x7e0 __sys_setresuid+0x553/0xb30 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88800d167700 (size 128): comm "syz-executor.0", pid 9553, jiffies 4296104659 hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 00 ................ backtrace (crc 3586e13): __kmalloc_noprof+0x45c/0x6e0 security_prepare_creds+0x101/0x160 prepare_creds+0x579/0x7e0 __sys_setresuid+0x553/0xb30 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88801c28e7b0 (size 1136): comm "syz-executor.0", pid 9553, jiffies 4296104660 hex dump (first 32 bytes): 80 81 04 00 01 ee 00 00 00 00 00 00 00 00 08 00 ................ ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ backtrace (crc 47b4dc78): kmem_cache_alloc_lru_noprof+0x418/0x6a0 alloc_inode+0x181/0x250 alloc_anon_inode+0x26/0x420 anon_inode_make_secure_inode+0x32/0x150 secretmem_file_create.constprop.0+0x43/0x290 __x64_sys_memfd_secret+0xca/0x160 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88800c3748a0 (size 120): comm "syz-executor.0", pid 9553, jiffies 4296104660 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ b0 e7 28 1c 80 88 ff ff b8 48 37 0c 80 88 ff ff ..(......H7..... backtrace (crc 94845f31): kmem_cache_alloc_noprof+0x414/0x690 security_inode_alloc+0x3e/0x130 inode_init_always_gfp+0xc94/0xff0 alloc_inode+0x8d/0x250 alloc_anon_inode+0x26/0x420 anon_inode_make_secure_inode+0x32/0x150 secretmem_file_create.constprop.0+0x43/0x290 __x64_sys_memfd_secret+0xca/0x160 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8880474f68d0 (size 312): comm "syz-executor.0", pid 9553, jiffies 4296104660 hex dump (first 32 bytes): 00 00 28 04 80 88 ff ff 02 00 00 00 10 00 b2 07 ..(............. 60 1f 6f 88 ff ff ff ff 00 00 00 00 00 00 00 00 `.o............. backtrace (crc 4f05565f): kmem_cache_alloc_lru_noprof+0x418/0x6a0 __d_alloc+0x31/0xa10 d_alloc_pseudo+0x1d/0xc0 alloc_file_pseudo+0xbe/0x220 secretmem_file_create.constprop.0+0x89/0x290 __x64_sys_memfd_secret+0xca/0x160 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8880173d2380 (size 360): comm "syz-executor.0", pid 9553, jiffies 4296104660 hex dump (first 32 bytes): 00 00 00 00 ad 4e ad de ff ff ff ff 14 00 00 00 .....N.......... ff ff ff ff ff ff ff ff 00 11 6f 88 ff ff ff ff ..........o..... backtrace (crc f57e08b6): kmem_cache_alloc_noprof+0x414/0x690 alloc_empty_file+0x58/0x1e0 alloc_file_pseudo+0x12b/0x220 secretmem_file_create.constprop.0+0x89/0x290 __x64_sys_memfd_secret+0xca/0x160 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8880468acaa0 (size 16): comm "syz-executor.0", pid 9553, jiffies 4296104660 hex dump (first 16 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 35cdddfe): kmem_cache_alloc_noprof+0x414/0x690 security_file_alloc+0x35/0x130 init_file+0x95/0x4c0 alloc_empty_file+0x76/0x1e0 alloc_file_pseudo+0x12b/0x220 secretmem_file_create.constprop.0+0x89/0x290 __x64_sys_memfd_secret+0xca/0x160 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed