BUG: memory leak unreferenced object 0xffff88811fc55800 (size 2048): comm "syz-executor.2", pid 10242, jiffies 4295025432 (age 13.780s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 06 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 ...@............ backtrace: [] kmalloc include/linux/slab.h:559 [inline] [] sk_prot_alloc+0xe0/0x1b0 net/core/sock.c:1703 [] sk_alloc+0x30/0x3f0 net/core/sock.c:1756 [] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433 [] __sock_create+0x1ab/0x2b0 net/socket.c:1408 [] sock_create net/socket.c:1459 [inline] [] __sys_socket+0x6f/0x140 net/socket.c:1501 [] __do_sys_socket net/socket.c:1510 [inline] [] __se_sys_socket net/socket.c:1508 [inline] [] __x64_sys_socket+0x1a/0x20 net/socket.c:1508 [] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888123759680 (size 32): comm "syz-executor.2", pid 10242, jiffies 4295025432 (age 13.780s) hex dump (first 32 bytes): b0 9a 03 40 81 88 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 00 ................ backtrace: [] kmalloc include/linux/slab.h:554 [inline] [] kzalloc include/linux/slab.h:684 [inline] [] apparmor_sk_alloc_security+0x4c/0x90 security/apparmor/lsm.c:785 [] security_sk_alloc+0x31/0x70 security/security.c:2210 [] sk_prot_alloc+0x150/0x1b0 net/core/sock.c:1706 [] sk_alloc+0x30/0x3f0 net/core/sock.c:1756 [] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433 [] __sock_create+0x1ab/0x2b0 net/socket.c:1408 [] sock_create net/socket.c:1459 [inline] [] __sys_socket+0x6f/0x140 net/socket.c:1501 [] __do_sys_socket net/socket.c:1510 [inline] [] __se_sys_socket net/socket.c:1508 [inline] [] __x64_sys_socket+0x1a/0x20 net/socket.c:1508 [] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [] entry_SYSCALL_64_after_hwframe+0x44/0xae