BUG: memory leak
unreferenced object 0xffff88801595b880 (size 64):
  comm "syz-executor.7", pid 4104, jiffies 4294762063 (age 15.583s)
  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:
    [<0000000072b80ae8>] kmalloc include/linux/slab.h:552 [inline]
    [<0000000072b80ae8>] kzalloc include/linux/slab.h:664 [inline]
    [<0000000072b80ae8>] netlbl_cipsov4_add_std net/netlabel/netlabel_cipso_v4.c:145 [inline]
    [<0000000072b80ae8>] netlbl_cipsov4_add+0x3ab/0x23e0 net/netlabel/netlabel_cipso_v4.c:416
    [<00000000d27b285d>] genl_family_rcv_msg_doit+0x22d/0x330 net/netlink/genetlink.c:739
    [<00000000ed51bced>] genl_family_rcv_msg net/netlink/genetlink.c:783 [inline]
    [<00000000ed51bced>] genl_rcv_msg+0x33c/0x5a0 net/netlink/genetlink.c:800
    [<000000006b05d142>] netlink_rcv_skb+0x14b/0x430 net/netlink/af_netlink.c:2494
    [<000000005b6567a8>] genl_rcv+0x24/0x40 net/netlink/genetlink.c:811
    [<00000000131c69cb>] netlink_unicast_kernel net/netlink/af_netlink.c:1304 [inline]
    [<00000000131c69cb>] netlink_unicast+0x53a/0x7e0 net/netlink/af_netlink.c:1330
    [<00000000e6316bf8>] netlink_sendmsg+0x860/0xda0 net/netlink/af_netlink.c:1919
    [<0000000049d037c0>] sock_sendmsg_nosec net/socket.c:651 [inline]
    [<0000000049d037c0>] sock_sendmsg+0x150/0x190 net/socket.c:671
    [<00000000b703e38b>] ____sys_sendmsg+0x709/0x870 net/socket.c:2353
    [<00000000ccafb0c5>] ___sys_sendmsg+0xf3/0x170 net/socket.c:2407
    [<000000009351fad7>] __sys_sendmsg+0xe5/0x1b0 net/socket.c:2440
    [<0000000023224277>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<00000000f08e9797>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88801595b400 (size 64):
  comm "syz-executor.7", pid 4108, jiffies 4294762070 (age 15.576s)
  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:
    [<0000000072b80ae8>] kmalloc include/linux/slab.h:552 [inline]
    [<0000000072b80ae8>] kzalloc include/linux/slab.h:664 [inline]
    [<0000000072b80ae8>] netlbl_cipsov4_add_std net/netlabel/netlabel_cipso_v4.c:145 [inline]
    [<0000000072b80ae8>] netlbl_cipsov4_add+0x3ab/0x23e0 net/netlabel/netlabel_cipso_v4.c:416
    [<00000000d27b285d>] genl_family_rcv_msg_doit+0x22d/0x330 net/netlink/genetlink.c:739
    [<00000000ed51bced>] genl_family_rcv_msg net/netlink/genetlink.c:783 [inline]
    [<00000000ed51bced>] genl_rcv_msg+0x33c/0x5a0 net/netlink/genetlink.c:800
    [<000000006b05d142>] netlink_rcv_skb+0x14b/0x430 net/netlink/af_netlink.c:2494
    [<000000005b6567a8>] genl_rcv+0x24/0x40 net/netlink/genetlink.c:811
    [<00000000131c69cb>] netlink_unicast_kernel net/netlink/af_netlink.c:1304 [inline]
    [<00000000131c69cb>] netlink_unicast+0x53a/0x7e0 net/netlink/af_netlink.c:1330
    [<00000000e6316bf8>] netlink_sendmsg+0x860/0xda0 net/netlink/af_netlink.c:1919
    [<0000000049d037c0>] sock_sendmsg_nosec net/socket.c:651 [inline]
    [<0000000049d037c0>] sock_sendmsg+0x150/0x190 net/socket.c:671
    [<00000000b703e38b>] ____sys_sendmsg+0x709/0x870 net/socket.c:2353
    [<00000000ccafb0c5>] ___sys_sendmsg+0xf3/0x170 net/socket.c:2407
    [<000000009351fad7>] __sys_sendmsg+0xe5/0x1b0 net/socket.c:2440
    [<0000000023224277>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<00000000f08e9797>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: leak checking failed