setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) read(0xffffffffffffffff, 0x0, 0x0) BUG: memory leak unreferenced object 0xffff8880096ca080 (size 96): comm "syz-executor.2", pid 5102, jiffies 4294906922 (age 19.317s) hex dump (first 32 bytes): 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ fc 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000faf4d219>] kmalloc include/linux/slab.h:552 [inline] [<00000000faf4d219>] kzalloc include/linux/slab.h:664 [inline] [<00000000faf4d219>] netlbl_mgmt_add_common+0xb36/0x1770 net/netlabel/netlabel_mgmt.c:221 [<0000000067119ad9>] netlbl_mgmt_add+0x28a/0x3e0 net/netlabel/netlabel_mgmt.c:439 [<000000005a4790fd>] genl_family_rcv_msg_doit+0x22d/0x330 net/netlink/genetlink.c:739 [<000000005eb34bfc>] genl_family_rcv_msg net/netlink/genetlink.c:783 [inline] [<000000005eb34bfc>] genl_rcv_msg+0x33c/0x5a0 net/netlink/genetlink.c:800 [<00000000be73d177>] netlink_rcv_skb+0x14b/0x430 net/netlink/af_netlink.c:2496 [<000000007c540fec>] genl_rcv+0x24/0x40 net/netlink/genetlink.c:811 [<000000006075c9af>] netlink_unicast_kernel net/netlink/af_netlink.c:1306 [inline] [<000000006075c9af>] netlink_unicast+0x53a/0x7e0 net/netlink/af_netlink.c:1332 [<00000000b8f39182>] netlink_sendmsg+0x860/0xda0 net/netlink/af_netlink.c:1921 [<00000000dac37695>] sock_sendmsg_nosec net/socket.c:651 [inline] [<00000000dac37695>] sock_sendmsg+0x150/0x190 net/socket.c:671 [<00000000af8cf2a9>] ____sys_sendmsg+0x709/0x870 net/socket.c:2353 [<000000009f55eca7>] ___sys_sendmsg+0xf3/0x170 net/socket.c:2407 [<0000000051933cd8>] __sys_sendmsg+0xe5/0x1b0 net/socket.c:2440 [<00000000c19b8090>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000caa49591>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: leak checking failed