BUG: memory leak
unreferenced object 0xffff888106ca9880 (size 96):
  comm "syz-executor.5", pid 7120, jiffies 4294959788 (age 9.520s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 cd bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 b9 bb 82 ff ff ff ff  ................
  backtrace:
    [<00000000cf05418c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000cf05418c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000cf05418c>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000cf05418c>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000ecc1dbe6>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000ecc1dbe6>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000006652482c>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000006652482c>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000880cc76e>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000880cc76e>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000880cc76e>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<0000000071be0265>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000cdf61ffb>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000d7d3a345>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000009dd09392>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<00000000cc03dba9>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000e6e9160b>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000032768e1c>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<000000007e7aea5e>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000c72d8f13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000db4f7e41>] copy_namespaces+0xa1/0xe0 kernel/nsproxy.c:161
    [<00000000382af4cc>] copy_process.part.0+0x1184/0x2120 kernel/fork.c:2003
    [<000000005d68acf7>] copy_process kernel/fork.c:1780 [inline]
    [<000000005d68acf7>] _do_fork+0x121/0x4f0 kernel/fork.c:2352

BUG: memory leak
unreferenced object 0xffff888106ca9700 (size 96):
  comm "syz-executor.5", pid 7120, jiffies 4294959788 (age 9.520s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 60 cd bb 82 ff ff ff ff  ........`.......
    00 00 00 00 00 00 00 00 10 b9 bb 82 ff ff ff ff  ................
  backtrace:
    [<00000000cf05418c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000cf05418c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000cf05418c>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000cf05418c>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000ecc1dbe6>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000ecc1dbe6>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000006652482c>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000006652482c>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000880cc76e>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000880cc76e>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000880cc76e>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<0000000071be0265>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000cdf61ffb>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000d7d3a345>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000009dd09392>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<00000000cc03dba9>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000e6e9160b>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000032768e1c>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<000000007e7aea5e>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000c72d8f13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000db4f7e41>] copy_namespaces+0xa1/0xe0 kernel/nsproxy.c:161
    [<00000000382af4cc>] copy_process.part.0+0x1184/0x2120 kernel/fork.c:2003
    [<000000005d68acf7>] copy_process kernel/fork.c:1780 [inline]
    [<000000005d68acf7>] _do_fork+0x121/0x4f0 kernel/fork.c:2352

BUG: memory leak
unreferenced object 0xffff88811f95a100 (size 96):
  comm "syz-executor.5", pid 7120, jiffies 4294959872 (age 8.680s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 f0 b9 bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 d0 cd bb 82 ff ff ff ff  ................
  backtrace:
    [<00000000cf05418c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000cf05418c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000cf05418c>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000cf05418c>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000ecc1dbe6>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000ecc1dbe6>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000006652482c>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000006652482c>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000880cc76e>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000880cc76e>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000880cc76e>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000cf141486>] __nf_hook_entries_try_shrink+0xbd/0x190 net/netfilter/core.c:248
    [<000000001d4056a9>] __nf_unregister_net_hook+0x12f/0x1b0 net/netfilter/core.c:416
    [<00000000818fda9d>] nf_unregister_net_hook+0x32/0x70 net/netfilter/core.c:431
    [<00000000751fec83>] nf_unregister_net_hooks+0x3d/0x50 net/netfilter/core.c:499
    [<000000002d4d65b1>] selinux_nf_unregister+0x22/0x30 security/selinux/hooks.c:7103
    [<000000000bfd7e0b>] ops_exit_list.isra.0+0x4c/0x80 net/core/net_namespace.c:154
    [<00000000814a74ea>] setup_net+0x14a/0x230 net/core/net_namespace.c:333
    [<000000007e7aea5e>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000c72d8f13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000db4f7e41>] copy_namespaces+0xa1/0xe0 kernel/nsproxy.c:161
    [<00000000382af4cc>] copy_process.part.0+0x1184/0x2120 kernel/fork.c:2003
    [<000000005d68acf7>] copy_process kernel/fork.c:1780 [inline]
    [<000000005d68acf7>] _do_fork+0x121/0x4f0 kernel/fork.c:2352