BUG: memory leak
unreferenced object 0xffff8881182c8800 (size 2048):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 35.640s)
  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:
    [<000000003475c204>] kmalloc include/linux/slab.h:557 [inline]
    [<000000003475c204>] sk_prot_alloc+0xdf/0x1c0 net/core/sock.c:1685
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888118171c80 (size 32):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 35.640s)
  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:
    [<000000009a341acf>] kmalloc include/linux/slab.h:552 [inline]
    [<000000009a341acf>] kzalloc include/linux/slab.h:682 [inline]
    [<000000009a341acf>] apparmor_sk_alloc_security+0x4c/0x90 security/apparmor/lsm.c:776
    [<0000000020162bc9>] security_sk_alloc+0x31/0x70 security/security.c:2197
    [<000000009e8a14b9>] sk_prot_alloc+0x15d/0x1c0 net/core/sock.c:1688
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff8881182c8800 (size 2048):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 35.720s)
  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:
    [<000000003475c204>] kmalloc include/linux/slab.h:557 [inline]
    [<000000003475c204>] sk_prot_alloc+0xdf/0x1c0 net/core/sock.c:1685
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888118171c80 (size 32):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 35.720s)
  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:
    [<000000009a341acf>] kmalloc include/linux/slab.h:552 [inline]
    [<000000009a341acf>] kzalloc include/linux/slab.h:682 [inline]
    [<000000009a341acf>] apparmor_sk_alloc_security+0x4c/0x90 security/apparmor/lsm.c:776
    [<0000000020162bc9>] security_sk_alloc+0x31/0x70 security/security.c:2197
    [<000000009e8a14b9>] sk_prot_alloc+0x15d/0x1c0 net/core/sock.c:1688
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff8881182c8800 (size 2048):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 35.800s)
  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:
    [<000000003475c204>] kmalloc include/linux/slab.h:557 [inline]
    [<000000003475c204>] sk_prot_alloc+0xdf/0x1c0 net/core/sock.c:1685
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888118171c80 (size 32):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 35.800s)
  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:
    [<000000009a341acf>] kmalloc include/linux/slab.h:552 [inline]
    [<000000009a341acf>] kzalloc include/linux/slab.h:682 [inline]
    [<000000009a341acf>] apparmor_sk_alloc_security+0x4c/0x90 security/apparmor/lsm.c:776
    [<0000000020162bc9>] security_sk_alloc+0x31/0x70 security/security.c:2197
    [<000000009e8a14b9>] sk_prot_alloc+0x15d/0x1c0 net/core/sock.c:1688
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff8881182c8800 (size 2048):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 35.880s)
  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:
    [<000000003475c204>] kmalloc include/linux/slab.h:557 [inline]
    [<000000003475c204>] sk_prot_alloc+0xdf/0x1c0 net/core/sock.c:1685
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888118171c80 (size 32):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 35.880s)
  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:
    [<000000009a341acf>] kmalloc include/linux/slab.h:552 [inline]
    [<000000009a341acf>] kzalloc include/linux/slab.h:682 [inline]
    [<000000009a341acf>] apparmor_sk_alloc_security+0x4c/0x90 security/apparmor/lsm.c:776
    [<0000000020162bc9>] security_sk_alloc+0x31/0x70 security/security.c:2197
    [<000000009e8a14b9>] sk_prot_alloc+0x15d/0x1c0 net/core/sock.c:1688
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff8881182c8800 (size 2048):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 35.960s)
  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:
    [<000000003475c204>] kmalloc include/linux/slab.h:557 [inline]
    [<000000003475c204>] sk_prot_alloc+0xdf/0x1c0 net/core/sock.c:1685
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888118171c80 (size 32):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 35.960s)
  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:
    [<000000009a341acf>] kmalloc include/linux/slab.h:552 [inline]
    [<000000009a341acf>] kzalloc include/linux/slab.h:682 [inline]
    [<000000009a341acf>] apparmor_sk_alloc_security+0x4c/0x90 security/apparmor/lsm.c:776
    [<0000000020162bc9>] security_sk_alloc+0x31/0x70 security/security.c:2197
    [<000000009e8a14b9>] sk_prot_alloc+0x15d/0x1c0 net/core/sock.c:1688
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff8881182c8800 (size 2048):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 36.040s)
  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:
    [<000000003475c204>] kmalloc include/linux/slab.h:557 [inline]
    [<000000003475c204>] sk_prot_alloc+0xdf/0x1c0 net/core/sock.c:1685
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888118171c80 (size 32):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 36.040s)
  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:
    [<000000009a341acf>] kmalloc include/linux/slab.h:552 [inline]
    [<000000009a341acf>] kzalloc include/linux/slab.h:682 [inline]
    [<000000009a341acf>] apparmor_sk_alloc_security+0x4c/0x90 security/apparmor/lsm.c:776
    [<0000000020162bc9>] security_sk_alloc+0x31/0x70 security/security.c:2197
    [<000000009e8a14b9>] sk_prot_alloc+0x15d/0x1c0 net/core/sock.c:1688
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff8881182c8800 (size 2048):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 36.130s)
  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:
    [<000000003475c204>] kmalloc include/linux/slab.h:557 [inline]
    [<000000003475c204>] sk_prot_alloc+0xdf/0x1c0 net/core/sock.c:1685
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888118171c80 (size 32):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 36.130s)
  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:
    [<000000009a341acf>] kmalloc include/linux/slab.h:552 [inline]
    [<000000009a341acf>] kzalloc include/linux/slab.h:682 [inline]
    [<000000009a341acf>] apparmor_sk_alloc_security+0x4c/0x90 security/apparmor/lsm.c:776
    [<0000000020162bc9>] security_sk_alloc+0x31/0x70 security/security.c:2197
    [<000000009e8a14b9>] sk_prot_alloc+0x15d/0x1c0 net/core/sock.c:1688
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff8881182c8800 (size 2048):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 36.210s)
  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:
    [<000000003475c204>] kmalloc include/linux/slab.h:557 [inline]
    [<000000003475c204>] sk_prot_alloc+0xdf/0x1c0 net/core/sock.c:1685
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888118171c80 (size 32):
  comm "syz-executor239", pid 10103, jiffies 4294962001 (age 36.210s)
  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:
    [<000000009a341acf>] kmalloc include/linux/slab.h:552 [inline]
    [<000000009a341acf>] kzalloc include/linux/slab.h:682 [inline]
    [<000000009a341acf>] apparmor_sk_alloc_security+0x4c/0x90 security/apparmor/lsm.c:776
    [<0000000020162bc9>] security_sk_alloc+0x31/0x70 security/security.c:2197
    [<000000009e8a14b9>] sk_prot_alloc+0x15d/0x1c0 net/core/sock.c:1688
    [<000000000f670d95>] sk_alloc+0x30/0x3f0 net/core/sock.c:1739
    [<00000000977ee0c8>] nr_create+0x80/0x1c0 net/netrom/af_netrom.c:433
    [<000000000347dc62>] __sock_create+0x1ab/0x2b0 net/socket.c:1406
    [<0000000032438594>] sock_create net/socket.c:1457 [inline]
    [<0000000032438594>] __sys_socket+0x6f/0x140 net/socket.c:1499
    [<00000000b6cbb7ad>] __do_sys_socket net/socket.c:1508 [inline]
    [<00000000b6cbb7ad>] __se_sys_socket net/socket.c:1506 [inline]
    [<00000000b6cbb7ad>] __x64_sys_socket+0x1a/0x20 net/socket.c:1506
    [<000000003ad462a7>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<0000000052ea4b1d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9