executing program executing program executing program executing program executing program BUG: memory leak unreferenced object 0xffff888121a9cc80 (size 632): comm "syz-executor416", pid 7112, jiffies 4294949172 (age 8.130s) hex dump (first 32 bytes): 01 00 00 00 02 00 ff ff 00 00 00 00 00 00 00 00 ................ 00 b7 79 18 81 88 ff ff 00 00 00 00 00 00 00 00 ..y............. backtrace: [<000000002bf99fa1>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000002bf99fa1>] slab_post_alloc_hook mm/slab.h:439 [inline] [<000000002bf99fa1>] slab_alloc mm/slab.c:3326 [inline] [<000000002bf99fa1>] kmem_cache_alloc+0x134/0x270 mm/slab.c:3488 [<00000000e3294a6a>] sock_alloc_inode+0x1d/0xe0 net/socket.c:246 [<0000000042a02a85>] alloc_inode+0x2c/0xe0 fs/inode.c:227 [<0000000005fea32c>] new_inode_pseudo+0x18/0x70 fs/inode.c:916 [<00000000164ffaae>] sock_alloc+0x1c/0x90 net/socket.c:569 [<00000000db375208>] __sock_create+0x8f/0x250 net/socket.c:1388 [<0000000037122199>] sock_create_kern+0x3b/0x50 net/socket.c:1493 [<00000000016e94b4>] io_uring_get_fd fs/io_uring.c:2997 [inline] [<00000000016e94b4>] io_uring_create fs/io_uring.c:3080 [inline] [<00000000016e94b4>] io_uring_setup+0x4ea/0x990 fs/io_uring.c:3128 [<000000005ec49b3d>] __do_sys_io_uring_setup fs/io_uring.c:3141 [inline] [<000000005ec49b3d>] __se_sys_io_uring_setup fs/io_uring.c:3138 [inline] [<000000005ec49b3d>] __x64_sys_io_uring_setup+0x1a/0x20 fs/io_uring.c:3138 [<00000000bbf9857d>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301 [<00000000803320d6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881153b4a48 (size 56): comm "syz-executor416", pid 7112, jiffies 4294949172 (age 8.130s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ b0 cc a9 21 81 88 ff ff 60 4a 3b 15 81 88 ff ff ...!....`J;..... backtrace: [<000000002bf99fa1>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000002bf99fa1>] slab_post_alloc_hook mm/slab.h:439 [inline] [<000000002bf99fa1>] slab_alloc mm/slab.c:3326 [inline] [<000000002bf99fa1>] kmem_cache_alloc+0x134/0x270 mm/slab.c:3488 [<000000009e31dfd6>] kmem_cache_zalloc include/linux/slab.h:732 [inline] [<000000009e31dfd6>] lsm_inode_alloc security/security.c:519 [inline] [<000000009e31dfd6>] security_inode_alloc+0x33/0xb0 security/security.c:872 [<000000004ad58fe0>] inode_init_always+0x108/0x200 fs/inode.c:169 [<000000001615dc0a>] alloc_inode+0x49/0xe0 fs/inode.c:234 [<0000000005fea32c>] new_inode_pseudo+0x18/0x70 fs/inode.c:916 [<00000000164ffaae>] sock_alloc+0x1c/0x90 net/socket.c:569 [<00000000db375208>] __sock_create+0x8f/0x250 net/socket.c:1388 [<0000000037122199>] sock_create_kern+0x3b/0x50 net/socket.c:1493 [<00000000016e94b4>] io_uring_get_fd fs/io_uring.c:2997 [inline] [<00000000016e94b4>] io_uring_create fs/io_uring.c:3080 [inline] [<00000000016e94b4>] io_uring_setup+0x4ea/0x990 fs/io_uring.c:3128 [<000000005ec49b3d>] __do_sys_io_uring_setup fs/io_uring.c:3141 [inline] [<000000005ec49b3d>] __se_sys_io_uring_setup fs/io_uring.c:3138 [inline] [<000000005ec49b3d>] __x64_sys_io_uring_setup+0x1a/0x20 fs/io_uring.c:3138 [<00000000bbf9857d>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301 [<00000000803320d6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9