executing program BUG: memory leak unreferenced object 0xffff888118306800 (size 2048): comm "syz-executor108", pid 10124, jiffies 4294951809 (age 29.210s) 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: [<00000000ba8bbc7e>] kmalloc include/linux/slab.h:557 [inline] [<00000000ba8bbc7e>] sk_prot_alloc+0xdf/0x1c0 net/core/sock.c:1685 [<000000003084e744>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739 [<00000000ee2d5945>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433 [<000000004888c56d>] __sock_create+0x1ab/0x2b0 net/socket.c:1406 [<00000000f7469ca0>] sock_create net/socket.c:1457 [inline] [<00000000f7469ca0>] __sys_socket+0x6f/0x140 net/socket.c:1499 [<00000000a1d7dd32>] __do_sys_socket net/socket.c:1508 [inline] [<00000000a1d7dd32>] __se_sys_socket net/socket.c:1506 [inline] [<00000000a1d7dd32>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506 [<0000000030479191>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000049866b0>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118a00260 (size 32): comm "syz-executor108", pid 10124, jiffies 4294951809 (age 29.210s) hex dump (first 32 bytes): b0 8e 93 00 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: [<000000006beff14d>] kmalloc include/linux/slab.h:552 [inline] [<000000006beff14d>] kzalloc include/linux/slab.h:682 [inline] [<000000006beff14d>] apparmor_sk_alloc_security+0x4c/0x90 security/apparmor/lsm.c:776 [<00000000e7e190f8>] security_sk_alloc+0x31/0x70 security/security.c:2197 [<00000000df0a5b65>] sk_prot_alloc+0x15d/0x1c0 net/core/sock.c:1688 [<000000003084e744>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739 [<00000000ee2d5945>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433 [<000000004888c56d>] __sock_create+0x1ab/0x2b0 net/socket.c:1406 [<00000000f7469ca0>] sock_create net/socket.c:1457 [inline] [<00000000f7469ca0>] __sys_socket+0x6f/0x140 net/socket.c:1499 [<00000000a1d7dd32>] __do_sys_socket net/socket.c:1508 [inline] [<00000000a1d7dd32>] __se_sys_socket net/socket.c:1506 [inline] [<00000000a1d7dd32>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506 [<0000000030479191>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000049866b0>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118306800 (size 2048): comm "syz-executor108", pid 10124, jiffies 4294951809 (age 32.340s) 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: [<00000000ba8bbc7e>] kmalloc include/linux/slab.h:557 [inline] [<00000000ba8bbc7e>] sk_prot_alloc+0xdf/0x1c0 net/core/sock.c:1685 [<000000003084e744>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739 [<00000000ee2d5945>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433 [<000000004888c56d>] __sock_create+0x1ab/0x2b0 net/socket.c:1406 [<00000000f7469ca0>] sock_create net/socket.c:1457 [inline] [<00000000f7469ca0>] __sys_socket+0x6f/0x140 net/socket.c:1499 [<00000000a1d7dd32>] __do_sys_socket net/socket.c:1508 [inline] [<00000000a1d7dd32>] __se_sys_socket net/socket.c:1506 [inline] [<00000000a1d7dd32>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506 [<0000000030479191>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000049866b0>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118a00260 (size 32): comm "syz-executor108", pid 10124, jiffies 4294951809 (age 32.340s) hex dump (first 32 bytes): b0 8e 93 00 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: [<000000006beff14d>] kmalloc include/linux/slab.h:552 [inline] [<000000006beff14d>] kzalloc include/linux/slab.h:682 [inline] [<000000006beff14d>] apparmor_sk_alloc_security+0x4c/0x90 security/apparmor/lsm.c:776 [<00000000e7e190f8>] security_sk_alloc+0x31/0x70 security/security.c:2197 [<00000000df0a5b65>] sk_prot_alloc+0x15d/0x1c0 net/core/sock.c:1688 [<000000003084e744>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739 [<00000000ee2d5945>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433 [<000000004888c56d>] __sock_create+0x1ab/0x2b0 net/socket.c:1406 [<00000000f7469ca0>] sock_create net/socket.c:1457 [inline] [<00000000f7469ca0>] __sys_socket+0x6f/0x140 net/socket.c:1499 [<00000000a1d7dd32>] __do_sys_socket net/socket.c:1508 [inline] [<00000000a1d7dd32>] __se_sys_socket net/socket.c:1506 [inline] [<00000000a1d7dd32>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506 [<0000000030479191>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000049866b0>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 executing program executing program executing program executing program executing program executing program