BUG: memory leak
unreferenced object 0xffff88810a75d800 (size 2048):
  comm "syz-executor201", pid 9219, jiffies 4294980883 (age 34.840s)
  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:
    [<ffffffff81547c7a>] __do_kmalloc_node mm/slab_common.c:965 [inline]
    [<ffffffff81547c7a>] __kmalloc+0x4a/0x120 mm/slab_common.c:979
    [<ffffffff83db92ad>] kmalloc include/linux/slab.h:563 [inline]
    [<ffffffff83db92ad>] sk_prot_alloc+0xcd/0x1b0 net/core/sock.c:2035
    [<ffffffff83dbba26>] sk_alloc+0x36/0x300 net/core/sock.c:2088
    [<ffffffff843d8d84>] nr_create+0x84/0x1c0 net/netrom/af_netrom.c:438
    [<ffffffff83db195e>] __sock_create+0x1de/0x300 net/socket.c:1547
    [<ffffffff83db4f72>] sock_create net/socket.c:1598 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1635 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1620 [inline]
    [<ffffffff83db4f72>] __sys_socket+0xa2/0x190 net/socket.c:1663
    [<ffffffff83db507e>] __do_sys_socket net/socket.c:1676 [inline]
    [<ffffffff83db507e>] __se_sys_socket net/socket.c:1674 [inline]
    [<ffffffff83db507e>] __x64_sys_socket+0x1e/0x30 net/socket.c:1674
    [<ffffffff84a0f7c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff84a0f7c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff8881217d1620 (size 32):
  comm "syz-executor201", pid 9219, jiffies 4294980883 (age 34.840s)
  hex dump (first 32 bytes):
    a8 a1 a3 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:
    [<ffffffff81547594>] kmalloc_trace+0x24/0x90 mm/slab_common.c:1057
    [<ffffffff82314662>] kmalloc include/linux/slab.h:559 [inline]
    [<ffffffff82314662>] kzalloc include/linux/slab.h:680 [inline]
    [<ffffffff82314662>] apparmor_sk_alloc_security+0x52/0xd0 security/apparmor/lsm.c:828
    [<ffffffff822d9c35>] security_sk_alloc+0x35/0x70 security/security.c:4372
    [<ffffffff83db92de>] sk_prot_alloc+0xfe/0x1b0 net/core/sock.c:2038
    [<ffffffff83dbba26>] sk_alloc+0x36/0x300 net/core/sock.c:2088
    [<ffffffff843d8d84>] nr_create+0x84/0x1c0 net/netrom/af_netrom.c:438
    [<ffffffff83db195e>] __sock_create+0x1de/0x300 net/socket.c:1547
    [<ffffffff83db4f72>] sock_create net/socket.c:1598 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1635 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1620 [inline]
    [<ffffffff83db4f72>] __sys_socket+0xa2/0x190 net/socket.c:1663
    [<ffffffff83db507e>] __do_sys_socket net/socket.c:1676 [inline]
    [<ffffffff83db507e>] __se_sys_socket net/socket.c:1674 [inline]
    [<ffffffff83db507e>] __x64_sys_socket+0x1e/0x30 net/socket.c:1674
    [<ffffffff84a0f7c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff84a0f7c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff888115d40800 (size 2048):
  comm "syz-executor201", pid 9228, jiffies 4294980932 (age 34.350s)
  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:
    [<ffffffff81547c7a>] __do_kmalloc_node mm/slab_common.c:965 [inline]
    [<ffffffff81547c7a>] __kmalloc+0x4a/0x120 mm/slab_common.c:979
    [<ffffffff83db92ad>] kmalloc include/linux/slab.h:563 [inline]
    [<ffffffff83db92ad>] sk_prot_alloc+0xcd/0x1b0 net/core/sock.c:2035
    [<ffffffff83dbba26>] sk_alloc+0x36/0x300 net/core/sock.c:2088
    [<ffffffff843d8d84>] nr_create+0x84/0x1c0 net/netrom/af_netrom.c:438
    [<ffffffff83db195e>] __sock_create+0x1de/0x300 net/socket.c:1547
    [<ffffffff83db4f72>] sock_create net/socket.c:1598 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1635 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1620 [inline]
    [<ffffffff83db4f72>] __sys_socket+0xa2/0x190 net/socket.c:1663
    [<ffffffff83db507e>] __do_sys_socket net/socket.c:1676 [inline]
    [<ffffffff83db507e>] __se_sys_socket net/socket.c:1674 [inline]
    [<ffffffff83db507e>] __x64_sys_socket+0x1e/0x30 net/socket.c:1674
    [<ffffffff84a0f7c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff84a0f7c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff888121dbde80 (size 32):
  comm "syz-executor201", pid 9228, jiffies 4294980932 (age 34.350s)
  hex dump (first 32 bytes):
    a8 a1 a3 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:
    [<ffffffff81547594>] kmalloc_trace+0x24/0x90 mm/slab_common.c:1057
    [<ffffffff82314662>] kmalloc include/linux/slab.h:559 [inline]
    [<ffffffff82314662>] kzalloc include/linux/slab.h:680 [inline]
    [<ffffffff82314662>] apparmor_sk_alloc_security+0x52/0xd0 security/apparmor/lsm.c:828
    [<ffffffff822d9c35>] security_sk_alloc+0x35/0x70 security/security.c:4372
    [<ffffffff83db92de>] sk_prot_alloc+0xfe/0x1b0 net/core/sock.c:2038
    [<ffffffff83dbba26>] sk_alloc+0x36/0x300 net/core/sock.c:2088
    [<ffffffff843d8d84>] nr_create+0x84/0x1c0 net/netrom/af_netrom.c:438
    [<ffffffff83db195e>] __sock_create+0x1de/0x300 net/socket.c:1547
    [<ffffffff83db4f72>] sock_create net/socket.c:1598 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1635 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1620 [inline]
    [<ffffffff83db4f72>] __sys_socket+0xa2/0x190 net/socket.c:1663
    [<ffffffff83db507e>] __do_sys_socket net/socket.c:1676 [inline]
    [<ffffffff83db507e>] __se_sys_socket net/socket.c:1674 [inline]
    [<ffffffff83db507e>] __x64_sys_socket+0x1e/0x30 net/socket.c:1674
    [<ffffffff84a0f7c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff84a0f7c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff88810a75d800 (size 2048):
  comm "syz-executor201", pid 9219, jiffies 4294980883 (age 42.520s)
  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:
    [<ffffffff81547c7a>] __do_kmalloc_node mm/slab_common.c:965 [inline]
    [<ffffffff81547c7a>] __kmalloc+0x4a/0x120 mm/slab_common.c:979
    [<ffffffff83db92ad>] kmalloc include/linux/slab.h:563 [inline]
    [<ffffffff83db92ad>] sk_prot_alloc+0xcd/0x1b0 net/core/sock.c:2035
    [<ffffffff83dbba26>] sk_alloc+0x36/0x300 net/core/sock.c:2088
    [<ffffffff843d8d84>] nr_create+0x84/0x1c0 net/netrom/af_netrom.c:438
    [<ffffffff83db195e>] __sock_create+0x1de/0x300 net/socket.c:1547
    [<ffffffff83db4f72>] sock_create net/socket.c:1598 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1635 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1620 [inline]
    [<ffffffff83db4f72>] __sys_socket+0xa2/0x190 net/socket.c:1663
    [<ffffffff83db507e>] __do_sys_socket net/socket.c:1676 [inline]
    [<ffffffff83db507e>] __se_sys_socket net/socket.c:1674 [inline]
    [<ffffffff83db507e>] __x64_sys_socket+0x1e/0x30 net/socket.c:1674
    [<ffffffff84a0f7c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff84a0f7c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff8881217d1620 (size 32):
  comm "syz-executor201", pid 9219, jiffies 4294980883 (age 42.530s)
  hex dump (first 32 bytes):
    a8 a1 a3 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:
    [<ffffffff81547594>] kmalloc_trace+0x24/0x90 mm/slab_common.c:1057
    [<ffffffff82314662>] kmalloc include/linux/slab.h:559 [inline]
    [<ffffffff82314662>] kzalloc include/linux/slab.h:680 [inline]
    [<ffffffff82314662>] apparmor_sk_alloc_security+0x52/0xd0 security/apparmor/lsm.c:828
    [<ffffffff822d9c35>] security_sk_alloc+0x35/0x70 security/security.c:4372
    [<ffffffff83db92de>] sk_prot_alloc+0xfe/0x1b0 net/core/sock.c:2038
    [<ffffffff83dbba26>] sk_alloc+0x36/0x300 net/core/sock.c:2088
    [<ffffffff843d8d84>] nr_create+0x84/0x1c0 net/netrom/af_netrom.c:438
    [<ffffffff83db195e>] __sock_create+0x1de/0x300 net/socket.c:1547
    [<ffffffff83db4f72>] sock_create net/socket.c:1598 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1635 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1620 [inline]
    [<ffffffff83db4f72>] __sys_socket+0xa2/0x190 net/socket.c:1663
    [<ffffffff83db507e>] __do_sys_socket net/socket.c:1676 [inline]
    [<ffffffff83db507e>] __se_sys_socket net/socket.c:1674 [inline]
    [<ffffffff83db507e>] __x64_sys_socket+0x1e/0x30 net/socket.c:1674
    [<ffffffff84a0f7c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff84a0f7c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff888115d40800 (size 2048):
  comm "syz-executor201", pid 9228, jiffies 4294980932 (age 42.040s)
  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:
    [<ffffffff81547c7a>] __do_kmalloc_node mm/slab_common.c:965 [inline]
    [<ffffffff81547c7a>] __kmalloc+0x4a/0x120 mm/slab_common.c:979
    [<ffffffff83db92ad>] kmalloc include/linux/slab.h:563 [inline]
    [<ffffffff83db92ad>] sk_prot_alloc+0xcd/0x1b0 net/core/sock.c:2035
    [<ffffffff83dbba26>] sk_alloc+0x36/0x300 net/core/sock.c:2088
    [<ffffffff843d8d84>] nr_create+0x84/0x1c0 net/netrom/af_netrom.c:438
    [<ffffffff83db195e>] __sock_create+0x1de/0x300 net/socket.c:1547
    [<ffffffff83db4f72>] sock_create net/socket.c:1598 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1635 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1620 [inline]
    [<ffffffff83db4f72>] __sys_socket+0xa2/0x190 net/socket.c:1663
    [<ffffffff83db507e>] __do_sys_socket net/socket.c:1676 [inline]
    [<ffffffff83db507e>] __se_sys_socket net/socket.c:1674 [inline]
    [<ffffffff83db507e>] __x64_sys_socket+0x1e/0x30 net/socket.c:1674
    [<ffffffff84a0f7c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff84a0f7c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff888121dbde80 (size 32):
  comm "syz-executor201", pid 9228, jiffies 4294980932 (age 42.040s)
  hex dump (first 32 bytes):
    a8 a1 a3 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:
    [<ffffffff81547594>] kmalloc_trace+0x24/0x90 mm/slab_common.c:1057
    [<ffffffff82314662>] kmalloc include/linux/slab.h:559 [inline]
    [<ffffffff82314662>] kzalloc include/linux/slab.h:680 [inline]
    [<ffffffff82314662>] apparmor_sk_alloc_security+0x52/0xd0 security/apparmor/lsm.c:828
    [<ffffffff822d9c35>] security_sk_alloc+0x35/0x70 security/security.c:4372
    [<ffffffff83db92de>] sk_prot_alloc+0xfe/0x1b0 net/core/sock.c:2038
    [<ffffffff83dbba26>] sk_alloc+0x36/0x300 net/core/sock.c:2088
    [<ffffffff843d8d84>] nr_create+0x84/0x1c0 net/netrom/af_netrom.c:438
    [<ffffffff83db195e>] __sock_create+0x1de/0x300 net/socket.c:1547
    [<ffffffff83db4f72>] sock_create net/socket.c:1598 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1635 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1620 [inline]
    [<ffffffff83db4f72>] __sys_socket+0xa2/0x190 net/socket.c:1663
    [<ffffffff83db507e>] __do_sys_socket net/socket.c:1676 [inline]
    [<ffffffff83db507e>] __se_sys_socket net/socket.c:1674 [inline]
    [<ffffffff83db507e>] __x64_sys_socket+0x1e/0x30 net/socket.c:1674
    [<ffffffff84a0f7c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff84a0f7c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff88810a75d800 (size 2048):
  comm "syz-executor201", pid 9219, jiffies 4294980883 (age 42.590s)
  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:
    [<ffffffff81547c7a>] __do_kmalloc_node mm/slab_common.c:965 [inline]
    [<ffffffff81547c7a>] __kmalloc+0x4a/0x120 mm/slab_common.c:979
    [<ffffffff83db92ad>] kmalloc include/linux/slab.h:563 [inline]
    [<ffffffff83db92ad>] sk_prot_alloc+0xcd/0x1b0 net/core/sock.c:2035
    [<ffffffff83dbba26>] sk_alloc+0x36/0x300 net/core/sock.c:2088
    [<ffffffff843d8d84>] nr_create+0x84/0x1c0 net/netrom/af_netrom.c:438
    [<ffffffff83db195e>] __sock_create+0x1de/0x300 net/socket.c:1547
    [<ffffffff83db4f72>] sock_create net/socket.c:1598 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1635 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1620 [inline]
    [<ffffffff83db4f72>] __sys_socket+0xa2/0x190 net/socket.c:1663
    [<ffffffff83db507e>] __do_sys_socket net/socket.c:1676 [inline]
    [<ffffffff83db507e>] __se_sys_socket net/socket.c:1674 [inline]
    [<ffffffff83db507e>] __x64_sys_socket+0x1e/0x30 net/socket.c:1674
    [<ffffffff84a0f7c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff84a0f7c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff8881217d1620 (size 32):
  comm "syz-executor201", pid 9219, jiffies 4294980883 (age 42.590s)
  hex dump (first 32 bytes):
    a8 a1 a3 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:
    [<ffffffff81547594>] kmalloc_trace+0x24/0x90 mm/slab_common.c:1057
    [<ffffffff82314662>] kmalloc include/linux/slab.h:559 [inline]
    [<ffffffff82314662>] kzalloc include/linux/slab.h:680 [inline]
    [<ffffffff82314662>] apparmor_sk_alloc_security+0x52/0xd0 security/apparmor/lsm.c:828
    [<ffffffff822d9c35>] security_sk_alloc+0x35/0x70 security/security.c:4372
    [<ffffffff83db92de>] sk_prot_alloc+0xfe/0x1b0 net/core/sock.c:2038
    [<ffffffff83dbba26>] sk_alloc+0x36/0x300 net/core/sock.c:2088
    [<ffffffff843d8d84>] nr_create+0x84/0x1c0 net/netrom/af_netrom.c:438
    [<ffffffff83db195e>] __sock_create+0x1de/0x300 net/socket.c:1547
    [<ffffffff83db4f72>] sock_create net/socket.c:1598 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1635 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1620 [inline]
    [<ffffffff83db4f72>] __sys_socket+0xa2/0x190 net/socket.c:1663
    [<ffffffff83db507e>] __do_sys_socket net/socket.c:1676 [inline]
    [<ffffffff83db507e>] __se_sys_socket net/socket.c:1674 [inline]
    [<ffffffff83db507e>] __x64_sys_socket+0x1e/0x30 net/socket.c:1674
    [<ffffffff84a0f7c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff84a0f7c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff888115d40800 (size 2048):
  comm "syz-executor201", pid 9228, jiffies 4294980932 (age 42.100s)
  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:
    [<ffffffff81547c7a>] __do_kmalloc_node mm/slab_common.c:965 [inline]
    [<ffffffff81547c7a>] __kmalloc+0x4a/0x120 mm/slab_common.c:979
    [<ffffffff83db92ad>] kmalloc include/linux/slab.h:563 [inline]
    [<ffffffff83db92ad>] sk_prot_alloc+0xcd/0x1b0 net/core/sock.c:2035
    [<ffffffff83dbba26>] sk_alloc+0x36/0x300 net/core/sock.c:2088
    [<ffffffff843d8d84>] nr_create+0x84/0x1c0 net/netrom/af_netrom.c:438
    [<ffffffff83db195e>] __sock_create+0x1de/0x300 net/socket.c:1547
    [<ffffffff83db4f72>] sock_create net/socket.c:1598 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1635 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1620 [inline]
    [<ffffffff83db4f72>] __sys_socket+0xa2/0x190 net/socket.c:1663
    [<ffffffff83db507e>] __do_sys_socket net/socket.c:1676 [inline]
    [<ffffffff83db507e>] __se_sys_socket net/socket.c:1674 [inline]
    [<ffffffff83db507e>] __x64_sys_socket+0x1e/0x30 net/socket.c:1674
    [<ffffffff84a0f7c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff84a0f7c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff888121dbde80 (size 32):
  comm "syz-executor201", pid 9228, jiffies 4294980932 (age 42.100s)
  hex dump (first 32 bytes):
    a8 a1 a3 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:
    [<ffffffff81547594>] kmalloc_trace+0x24/0x90 mm/slab_common.c:1057
    [<ffffffff82314662>] kmalloc include/linux/slab.h:559 [inline]
    [<ffffffff82314662>] kzalloc include/linux/slab.h:680 [inline]
    [<ffffffff82314662>] apparmor_sk_alloc_security+0x52/0xd0 security/apparmor/lsm.c:828
    [<ffffffff822d9c35>] security_sk_alloc+0x35/0x70 security/security.c:4372
    [<ffffffff83db92de>] sk_prot_alloc+0xfe/0x1b0 net/core/sock.c:2038
    [<ffffffff83dbba26>] sk_alloc+0x36/0x300 net/core/sock.c:2088
    [<ffffffff843d8d84>] nr_create+0x84/0x1c0 net/netrom/af_netrom.c:438
    [<ffffffff83db195e>] __sock_create+0x1de/0x300 net/socket.c:1547
    [<ffffffff83db4f72>] sock_create net/socket.c:1598 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1635 [inline]
    [<ffffffff83db4f72>] __sys_socket_create net/socket.c:1620 [inline]
    [<ffffffff83db4f72>] __sys_socket+0xa2/0x190 net/socket.c:1663
    [<ffffffff83db507e>] __do_sys_socket net/socket.c:1676 [inline]
    [<ffffffff83db507e>] __se_sys_socket net/socket.c:1674 [inline]
    [<ffffffff83db507e>] __x64_sys_socket+0x1e/0x30 net/socket.c:1674
    [<ffffffff84a0f7c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff84a0f7c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd