seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xf0ffffff00000000, 0x0, 0x0, 0x0, &(0x7f0000000140)) BUG: memory leak unreferenced object 0xffff8880495b3d00 (size 184): comm "syz-executor.3", pid 286, jiffies 4296723897 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 9ece0e16): kmem_cache_alloc_noprof+0x2fe/0x3d0 prepare_creds+0x2c/0x7e0 copy_creds+0x7a/0xa20 copy_process+0xf1f/0x73c0 kernel_clone+0xea/0x7f0 __do_sys_clone+0xce/0x120 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888047fe1f00 (size 128): comm "syz-executor.3", pid 286, jiffies 4296723897 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 dc5ee3d1): __kmalloc_noprof+0x37c/0x4b0 security_prepare_creds+0x101/0x160 prepare_creds+0x579/0x7e0 copy_creds+0x7a/0xa20 copy_process+0xf1f/0x73c0 kernel_clone+0xea/0x7f0 __do_sys_clone+0xce/0x120 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88800a300000 (size 4096): comm "syz-executor.3", pid 111407, jiffies 4296723993 hex dump (first 32 bytes): 08 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 ................ 00 00 b0 4f 80 88 ff ff c0 75 64 1a 7f 60 00 00 ...O.....ud..`.. backtrace (crc 4ab8525): __kmalloc_cache_noprof+0x314/0x3e0 io_uring_setup+0x26e/0x2000 __x64_sys_io_uring_setup+0xc8/0x170 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object (percpu) 0x607f1a6475c0 (size 8): comm "syz-executor.3", pid 111407, jiffies 4296723994 hex dump (first 8 bytes on cpu 1): 00 00 00 00 00 00 00 00 ........ backtrace (crc 0): pcpu_alloc_noprof+0x892/0x1140 percpu_ref_init+0x37/0x400 io_uring_setup+0x44c/0x2000 __x64_sys_io_uring_setup+0xc8/0x170 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88804853f180 (size 64): comm "syz-executor.3", pid 111407, jiffies 4296723994 hex dump (first 32 bytes): 01 00 00 00 00 00 00 80 00 87 44 82 ff ff ff ff ..........D..... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc fb08af60): __kmalloc_cache_noprof+0x314/0x3e0 percpu_ref_init+0xe1/0x400 io_uring_setup+0x44c/0x2000 __x64_sys_io_uring_setup+0xc8/0x170 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888016871800 (size 256): comm "syz-executor.3", pid 111407, jiffies 4296723994 hex dump (first 32 bytes): c0 67 b0 0b 80 88 ff ff 1c 52 01 00 69 02 c6 03 .g.......R..i... 00 00 00 00 00 00 75 70 5f 74 3a 73 30 00 00 00 ......up_t:s0... backtrace (crc 9afd9fe0): __kvmalloc_node_noprof+0x443/0x590 io_alloc_cache_init+0x38/0x170 io_uring_setup+0x5d7/0x2000 __x64_sys_io_uring_setup+0xc8/0x170 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88804f132800 (size 1024): comm "syz-executor.3", pid 111407, jiffies 4296723994 hex dump (first 32 bytes): 00 10 13 4f 80 88 ff ff 10 01 00 00 56 02 5a 00 ...O........V.Z. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 782d9c60): __kvmalloc_node_noprof+0x443/0x590 io_alloc_cache_init+0x38/0x170 io_uring_setup+0x5f4/0x2000 __x64_sys_io_uring_setup+0xc8/0x170 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed