BUG: memory leak
unreferenced object 0xffff888021880980 (size 64):
  comm "syz-executor.0", pid 7697, jiffies 4295257793 (age 15.510s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 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:
    [<0000000034b4c379>] kmalloc include/linux/slab.h:552 [inline]
    [<0000000034b4c379>] kzalloc include/linux/slab.h:664 [inline]
    [<0000000034b4c379>] netlbl_cipsov4_add_std net/netlabel/netlabel_cipso_v4.c:145 [inline]
    [<0000000034b4c379>] netlbl_cipsov4_add+0x3ab/0x23e0 net/netlabel/netlabel_cipso_v4.c:416
    [<000000009921f70d>] genl_family_rcv_msg_doit+0x22d/0x330 net/netlink/genetlink.c:739
    [<00000000e78b2a34>] genl_family_rcv_msg net/netlink/genetlink.c:783 [inline]
    [<00000000e78b2a34>] genl_rcv_msg+0x33c/0x5a0 net/netlink/genetlink.c:800
    [<00000000845269a5>] netlink_rcv_skb+0x14b/0x430 net/netlink/af_netlink.c:2496
    [<00000000b6ee46cd>] genl_rcv+0x24/0x40 net/netlink/genetlink.c:811
    [<00000000b0dac7f0>] netlink_unicast_kernel net/netlink/af_netlink.c:1306 [inline]
    [<00000000b0dac7f0>] netlink_unicast+0x53a/0x7e0 net/netlink/af_netlink.c:1332
    [<00000000494dc0bd>] netlink_sendmsg+0x860/0xda0 net/netlink/af_netlink.c:1921
    [<000000007a2b23e2>] sock_sendmsg_nosec net/socket.c:651 [inline]
    [<000000007a2b23e2>] sock_sendmsg+0x150/0x190 net/socket.c:671
    [<0000000066b74baf>] ____sys_sendmsg+0x709/0x870 net/socket.c:2353
    [<000000004bce7569>] ___sys_sendmsg+0xf3/0x170 net/socket.c:2407
    [<000000003b4908b7>] __sys_sendmsg+0xe5/0x1b0 net/socket.c:2440
    [<000000002f78061e>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<00000000bdc5624e>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888017895d00 (size 64):
  comm "syz-executor.0", pid 7681, jiffies 4295257964 (age 15.339s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 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:
    [<0000000034b4c379>] kmalloc include/linux/slab.h:552 [inline]
    [<0000000034b4c379>] kzalloc include/linux/slab.h:664 [inline]
    [<0000000034b4c379>] netlbl_cipsov4_add_std net/netlabel/netlabel_cipso_v4.c:145 [inline]
    [<0000000034b4c379>] netlbl_cipsov4_add+0x3ab/0x23e0 net/netlabel/netlabel_cipso_v4.c:416
    [<000000009921f70d>] genl_family_rcv_msg_doit+0x22d/0x330 net/netlink/genetlink.c:739
    [<00000000e78b2a34>] genl_family_rcv_msg net/netlink/genetlink.c:783 [inline]
    [<00000000e78b2a34>] genl_rcv_msg+0x33c/0x5a0 net/netlink/genetlink.c:800
    [<00000000845269a5>] netlink_rcv_skb+0x14b/0x430 net/netlink/af_netlink.c:2496
    [<00000000b6ee46cd>] genl_rcv+0x24/0x40 net/netlink/genetlink.c:811
    [<00000000b0dac7f0>] netlink_unicast_kernel net/netlink/af_netlink.c:1306 [inline]
    [<00000000b0dac7f0>] netlink_unicast+0x53a/0x7e0 net/netlink/af_netlink.c:1332
    [<00000000494dc0bd>] netlink_sendmsg+0x860/0xda0 net/netlink/af_netlink.c:1921
    [<000000007a2b23e2>] sock_sendmsg_nosec net/socket.c:651 [inline]
    [<000000007a2b23e2>] sock_sendmsg+0x150/0x190 net/socket.c:671
    [<0000000066b74baf>] ____sys_sendmsg+0x709/0x870 net/socket.c:2353
    [<000000004bce7569>] ___sys_sendmsg+0xf3/0x170 net/socket.c:2407
    [<000000003b4908b7>] __sys_sendmsg+0xe5/0x1b0 net/socket.c:2440
    [<000000002f78061e>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<00000000bdc5624e>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: leak checking failed