BUG: memory leak
unreferenced object 0xffff88811dfacf00 (size 128):
  comm "syz-executor321", pid 7079, jiffies 4294941379 (age 7.950s)
  hex dump (first 32 bytes):
    00 40 f6 17 81 88 ff ff 80 ce fa 1d 81 88 ff ff  .@..............
    00 64 be 19 81 88 ff ff 00 00 00 00 00 00 00 00  .d..............
  backtrace:
    [<000000009c18e8a7>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000009c18e8a7>] slab_post_alloc_hook mm/slab.h:522 [inline]
    [<000000009c18e8a7>] slab_alloc mm/slab.c:3319 [inline]
    [<000000009c18e8a7>] kmem_cache_alloc_trace+0x145/0x2c0 mm/slab.c:3548
    [<00000000b7469d5f>] kmalloc include/linux/slab.h:552 [inline]
    [<00000000b7469d5f>] kzalloc include/linux/slab.h:748 [inline]
    [<00000000b7469d5f>] ovs_vport_alloc+0x37/0xf0 net/openvswitch/vport.c:130
    [<00000000b8f9dea8>] internal_dev_create+0x24/0x1d0 net/openvswitch/vport-internal_dev.c:164
    [<00000000147dcd38>] ovs_vport_add+0x81/0x190 net/openvswitch/vport.c:199
    [<0000000069e36b78>] new_vport+0x19/0x80 net/openvswitch/datapath.c:194
    [<000000006f9c2020>] ovs_dp_cmd_new+0x22f/0x410 net/openvswitch/datapath.c:1615
    [<0000000010a55510>] genl_family_rcv_msg+0x2ab/0x5b0 net/netlink/genetlink.c:629
    [<00000000f4051fcf>] genl_rcv_msg+0x54/0xa0 net/netlink/genetlink.c:654
    [<000000007ce1698c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2477
    [<0000000030d972f9>] genl_rcv+0x29/0x40 net/netlink/genetlink.c:665
    [<00000000d800e65e>] netlink_unicast_kernel net/netlink/af_netlink.c:1302 [inline]
    [<00000000d800e65e>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1328
    [<00000000b2029dc5>] netlink_sendmsg+0x270/0x480 net/netlink/af_netlink.c:1917
    [<00000000901158f2>] sock_sendmsg_nosec net/socket.c:637 [inline]
    [<00000000901158f2>] sock_sendmsg+0x54/0x70 net/socket.c:657
    [<00000000e5bdbdc1>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2311
    [<000000000bbef06e>] __sys_sendmsg+0x80/0xf0 net/socket.c:2356
    [<00000000a914a3ac>] __do_sys_sendmsg net/socket.c:2365 [inline]
    [<00000000a914a3ac>] __se_sys_sendmsg net/socket.c:2363 [inline]
    [<00000000a914a3ac>] __x64_sys_sendmsg+0x23/0x30 net/socket.c:2363

BUG: memory leak
unreferenced object 0xffff888119be6400 (size 64):
  comm "syz-executor321", pid 7079, jiffies 4294941379 (age 7.950s)
  hex dump (first 32 bytes):
    01 00 00 00 01 00 00 00 88 64 be 19 81 88 ff ff  .........d......
    00 00 00 00 00 00 00 00 02 00 00 00 05 35 82 c1  .............5..
  backtrace:
    [<00000000bd9f073f>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000bd9f073f>] slab_post_alloc_hook mm/slab.h:522 [inline]
    [<00000000bd9f073f>] slab_alloc mm/slab.c:3319 [inline]
    [<00000000bd9f073f>] __do_kmalloc mm/slab.c:3653 [inline]
    [<00000000bd9f073f>] __kmalloc+0x169/0x300 mm/slab.c:3664
    [<0000000093e6f256>] kmalloc include/linux/slab.h:557 [inline]
    [<0000000093e6f256>] ovs_vport_set_upcall_portids+0x54/0xd0 net/openvswitch/vport.c:343
    [<000000006c17d642>] ovs_vport_alloc+0x7f/0xf0 net/openvswitch/vport.c:139
    [<00000000b8f9dea8>] internal_dev_create+0x24/0x1d0 net/openvswitch/vport-internal_dev.c:164
    [<00000000147dcd38>] ovs_vport_add+0x81/0x190 net/openvswitch/vport.c:199
    [<0000000069e36b78>] new_vport+0x19/0x80 net/openvswitch/datapath.c:194
    [<000000006f9c2020>] ovs_dp_cmd_new+0x22f/0x410 net/openvswitch/datapath.c:1615
    [<0000000010a55510>] genl_family_rcv_msg+0x2ab/0x5b0 net/netlink/genetlink.c:629
    [<00000000f4051fcf>] genl_rcv_msg+0x54/0xa0 net/netlink/genetlink.c:654
    [<000000007ce1698c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2477
    [<0000000030d972f9>] genl_rcv+0x29/0x40 net/netlink/genetlink.c:665
    [<00000000d800e65e>] netlink_unicast_kernel net/netlink/af_netlink.c:1302 [inline]
    [<00000000d800e65e>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1328
    [<00000000b2029dc5>] netlink_sendmsg+0x270/0x480 net/netlink/af_netlink.c:1917
    [<00000000901158f2>] sock_sendmsg_nosec net/socket.c:637 [inline]
    [<00000000901158f2>] sock_sendmsg+0x54/0x70 net/socket.c:657
    [<00000000e5bdbdc1>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2311
    [<000000000bbef06e>] __sys_sendmsg+0x80/0xf0 net/socket.c:2356