executing program
BUG: memory leak
unreferenced object 0xffff88810d00f200 (size 128):
  comm "syz-executor226", pid 6955, jiffies 4294943860 (age 8.410s)
  hex dump (first 32 bytes):
    00 30 50 0c 81 88 ff ff 00 ea 03 0f 81 88 ff ff  .0P.............
    00 a3 8b 09 81 88 ff ff 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000b8452d6b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000b8452d6b>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<00000000b8452d6b>] slab_alloc mm/slab.c:3319 [inline]
    [<00000000b8452d6b>] kmem_cache_alloc_trace+0x145/0x2c0 mm/slab.c:3548
    [<000000001c4af37a>] kmalloc include/linux/slab.h:552 [inline]
    [<000000001c4af37a>] kzalloc include/linux/slab.h:686 [inline]
    [<000000001c4af37a>] ovs_vport_alloc+0x37/0xf0 net/openvswitch/vport.c:130
    [<000000008f487c35>] internal_dev_create+0x24/0x1d0 net/openvswitch/vport-internal_dev.c:164
    [<00000000740f6274>] ovs_vport_add+0x81/0x190 net/openvswitch/vport.c:199
    [<000000003666f645>] new_vport+0x19/0x80 net/openvswitch/datapath.c:194
    [<0000000088e6f365>] ovs_dp_cmd_new+0x290/0x410 net/openvswitch/datapath.c:1644
    [<000000004c40057c>] genl_family_rcv_msg+0x2ab/0x5b0 net/netlink/genetlink.c:629
    [<000000001a14f1f2>] genl_rcv_msg+0x54/0xa0 net/netlink/genetlink.c:654
    [<00000000d2e02c9f>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2477
    [<0000000064209de9>] genl_rcv+0x29/0x40 net/netlink/genetlink.c:665
    [<00000000b8b1f7b6>] netlink_unicast_kernel net/netlink/af_netlink.c:1302 [inline]
    [<00000000b8b1f7b6>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1328
    [<00000000f556f0b2>] netlink_sendmsg+0x270/0x480 net/netlink/af_netlink.c:1917
    [<000000004924fc33>] sock_sendmsg_nosec net/socket.c:637 [inline]
    [<000000004924fc33>] sock_sendmsg+0x54/0x70 net/socket.c:657
    [<00000000324ad9ca>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2311
    [<00000000723d90fd>] __sys_sendmsg+0x80/0xf0 net/socket.c:2356
    [<00000000d610ce9a>] __do_sys_sendmsg net/socket.c:2365 [inline]
    [<00000000d610ce9a>] __se_sys_sendmsg net/socket.c:2363 [inline]
    [<00000000d610ce9a>] __x64_sys_sendmsg+0x23/0x30 net/socket.c:2363

BUG: memory leak
unreferenced object 0xffff8881098ba300 (size 64):
  comm "syz-executor226", pid 6955, jiffies 4294943860 (age 8.410s)
  hex dump (first 32 bytes):
    01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 02 00 00 00 05 35 82 c1  .............5..
  backtrace:
    [<00000000815b6667>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000815b6667>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<00000000815b6667>] slab_alloc mm/slab.c:3319 [inline]
    [<00000000815b6667>] __do_kmalloc mm/slab.c:3653 [inline]
    [<00000000815b6667>] __kmalloc+0x169/0x300 mm/slab.c:3664
    [<00000000c9050785>] kmalloc include/linux/slab.h:557 [inline]
    [<00000000c9050785>] ovs_vport_set_upcall_portids+0x54/0xd0 net/openvswitch/vport.c:343
    [<000000009a660809>] ovs_vport_alloc+0x7f/0xf0 net/openvswitch/vport.c:139
    [<000000008f487c35>] internal_dev_create+0x24/0x1d0 net/openvswitch/vport-internal_dev.c:164
    [<00000000740f6274>] ovs_vport_add+0x81/0x190 net/openvswitch/vport.c:199
    [<000000003666f645>] new_vport+0x19/0x80 net/openvswitch/datapath.c:194
    [<0000000088e6f365>] ovs_dp_cmd_new+0x290/0x410 net/openvswitch/datapath.c:1644
    [<000000004c40057c>] genl_family_rcv_msg+0x2ab/0x5b0 net/netlink/genetlink.c:629
    [<000000001a14f1f2>] genl_rcv_msg+0x54/0xa0 net/netlink/genetlink.c:654
    [<00000000d2e02c9f>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2477
    [<0000000064209de9>] genl_rcv+0x29/0x40 net/netlink/genetlink.c:665
    [<00000000b8b1f7b6>] netlink_unicast_kernel net/netlink/af_netlink.c:1302 [inline]
    [<00000000b8b1f7b6>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1328
    [<00000000f556f0b2>] netlink_sendmsg+0x270/0x480 net/netlink/af_netlink.c:1917
    [<000000004924fc33>] sock_sendmsg_nosec net/socket.c:637 [inline]
    [<000000004924fc33>] sock_sendmsg+0x54/0x70 net/socket.c:657
    [<00000000324ad9ca>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2311
    [<00000000723d90fd>] __sys_sendmsg+0x80/0xf0 net/socket.c:2356