BUG: memory leak
unreferenced object 0xffff88811fe9c500 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073158 (age 13.370s)
  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:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000556911b9>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000a275a82b>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000f4c6f83c>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000add3db7c>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<0000000001b35b77>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<000000000d189b10>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<00000000b85e8052>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff8881139cc500 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073273 (age 12.220s)
  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:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ee00e57f>] __nf_hook_entries_try_shrink+0xbd/0x190 net/netfilter/core.c:248
    [<000000006fc986b5>] __nf_unregister_net_hook+0x12f/0x1b0 net/netfilter/core.c:416
    [<00000000e5987e98>] nf_unregister_net_hook+0x32/0x70 net/netfilter/core.c:431
    [<000000004a33a3ce>] nf_unregister_net_hooks+0x3d/0x50 net/netfilter/core.c:499
    [<000000009f8b7ac0>] selinux_nf_unregister+0x22/0x30 security/selinux/hooks.c:7103
    [<00000000cdae7d86>] ops_exit_list.isra.0+0x4c/0x80 net/core/net_namespace.c:154
    [<000000004b14487f>] setup_net+0x14a/0x230 net/core/net_namespace.c:333
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811486e080 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073273 (age 12.220s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 00 99 bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 60 cd bb 82 ff ff ff ff  ........`.......
  backtrace:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ee00e57f>] __nf_hook_entries_try_shrink+0xbd/0x190 net/netfilter/core.c:248
    [<000000006fc986b5>] __nf_unregister_net_hook+0x12f/0x1b0 net/netfilter/core.c:416
    [<00000000e5987e98>] nf_unregister_net_hook+0x32/0x70 net/netfilter/core.c:431
    [<000000004a33a3ce>] nf_unregister_net_hooks+0x3d/0x50 net/netfilter/core.c:499
    [<000000009f8b7ac0>] selinux_nf_unregister+0x22/0x30 security/selinux/hooks.c:7103
    [<00000000cdae7d86>] ops_exit_list.isra.0+0x4c/0x80 net/core/net_namespace.c:154
    [<000000004b14487f>] setup_net+0x14a/0x230 net/core/net_namespace.c:333
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811fe9c500 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073158 (age 13.490s)
  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:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000556911b9>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000a275a82b>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000f4c6f83c>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000add3db7c>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<0000000001b35b77>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<000000000d189b10>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<00000000b85e8052>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff8881139cc500 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073273 (age 12.340s)
  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:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ee00e57f>] __nf_hook_entries_try_shrink+0xbd/0x190 net/netfilter/core.c:248
    [<000000006fc986b5>] __nf_unregister_net_hook+0x12f/0x1b0 net/netfilter/core.c:416
    [<00000000e5987e98>] nf_unregister_net_hook+0x32/0x70 net/netfilter/core.c:431
    [<000000004a33a3ce>] nf_unregister_net_hooks+0x3d/0x50 net/netfilter/core.c:499
    [<000000009f8b7ac0>] selinux_nf_unregister+0x22/0x30 security/selinux/hooks.c:7103
    [<00000000cdae7d86>] ops_exit_list.isra.0+0x4c/0x80 net/core/net_namespace.c:154
    [<000000004b14487f>] setup_net+0x14a/0x230 net/core/net_namespace.c:333
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811486e080 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073273 (age 12.340s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 00 99 bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 60 cd bb 82 ff ff ff ff  ........`.......
  backtrace:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ee00e57f>] __nf_hook_entries_try_shrink+0xbd/0x190 net/netfilter/core.c:248
    [<000000006fc986b5>] __nf_unregister_net_hook+0x12f/0x1b0 net/netfilter/core.c:416
    [<00000000e5987e98>] nf_unregister_net_hook+0x32/0x70 net/netfilter/core.c:431
    [<000000004a33a3ce>] nf_unregister_net_hooks+0x3d/0x50 net/netfilter/core.c:499
    [<000000009f8b7ac0>] selinux_nf_unregister+0x22/0x30 security/selinux/hooks.c:7103
    [<00000000cdae7d86>] ops_exit_list.isra.0+0x4c/0x80 net/core/net_namespace.c:154
    [<000000004b14487f>] setup_net+0x14a/0x230 net/core/net_namespace.c:333
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811fe9c500 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073158 (age 14.440s)
  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:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000556911b9>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000a275a82b>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000f4c6f83c>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000add3db7c>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<0000000001b35b77>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<000000000d189b10>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<00000000b85e8052>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff8881139cc500 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073273 (age 13.290s)
  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:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ee00e57f>] __nf_hook_entries_try_shrink+0xbd/0x190 net/netfilter/core.c:248
    [<000000006fc986b5>] __nf_unregister_net_hook+0x12f/0x1b0 net/netfilter/core.c:416
    [<00000000e5987e98>] nf_unregister_net_hook+0x32/0x70 net/netfilter/core.c:431
    [<000000004a33a3ce>] nf_unregister_net_hooks+0x3d/0x50 net/netfilter/core.c:499
    [<000000009f8b7ac0>] selinux_nf_unregister+0x22/0x30 security/selinux/hooks.c:7103
    [<00000000cdae7d86>] ops_exit_list.isra.0+0x4c/0x80 net/core/net_namespace.c:154
    [<000000004b14487f>] setup_net+0x14a/0x230 net/core/net_namespace.c:333
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811486e080 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073273 (age 13.290s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 00 99 bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 60 cd bb 82 ff ff ff ff  ........`.......
  backtrace:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ee00e57f>] __nf_hook_entries_try_shrink+0xbd/0x190 net/netfilter/core.c:248
    [<000000006fc986b5>] __nf_unregister_net_hook+0x12f/0x1b0 net/netfilter/core.c:416
    [<00000000e5987e98>] nf_unregister_net_hook+0x32/0x70 net/netfilter/core.c:431
    [<000000004a33a3ce>] nf_unregister_net_hooks+0x3d/0x50 net/netfilter/core.c:499
    [<000000009f8b7ac0>] selinux_nf_unregister+0x22/0x30 security/selinux/hooks.c:7103
    [<00000000cdae7d86>] ops_exit_list.isra.0+0x4c/0x80 net/core/net_namespace.c:154
    [<000000004b14487f>] setup_net+0x14a/0x230 net/core/net_namespace.c:333
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811fe9c500 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073158 (age 15.380s)
  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:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000556911b9>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000a275a82b>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000f4c6f83c>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000add3db7c>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<0000000001b35b77>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<000000000d189b10>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<00000000b85e8052>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff8881139cc500 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073273 (age 14.230s)
  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:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ee00e57f>] __nf_hook_entries_try_shrink+0xbd/0x190 net/netfilter/core.c:248
    [<000000006fc986b5>] __nf_unregister_net_hook+0x12f/0x1b0 net/netfilter/core.c:416
    [<00000000e5987e98>] nf_unregister_net_hook+0x32/0x70 net/netfilter/core.c:431
    [<000000004a33a3ce>] nf_unregister_net_hooks+0x3d/0x50 net/netfilter/core.c:499
    [<000000009f8b7ac0>] selinux_nf_unregister+0x22/0x30 security/selinux/hooks.c:7103
    [<00000000cdae7d86>] ops_exit_list.isra.0+0x4c/0x80 net/core/net_namespace.c:154
    [<000000004b14487f>] setup_net+0x14a/0x230 net/core/net_namespace.c:333
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811486e080 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073273 (age 14.230s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 00 99 bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 60 cd bb 82 ff ff ff ff  ........`.......
  backtrace:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ee00e57f>] __nf_hook_entries_try_shrink+0xbd/0x190 net/netfilter/core.c:248
    [<000000006fc986b5>] __nf_unregister_net_hook+0x12f/0x1b0 net/netfilter/core.c:416
    [<00000000e5987e98>] nf_unregister_net_hook+0x32/0x70 net/netfilter/core.c:431
    [<000000004a33a3ce>] nf_unregister_net_hooks+0x3d/0x50 net/netfilter/core.c:499
    [<000000009f8b7ac0>] selinux_nf_unregister+0x22/0x30 security/selinux/hooks.c:7103
    [<00000000cdae7d86>] ops_exit_list.isra.0+0x4c/0x80 net/core/net_namespace.c:154
    [<000000004b14487f>] setup_net+0x14a/0x230 net/core/net_namespace.c:333
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811fe9c500 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073158 (age 15.500s)
  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:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000556911b9>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000a275a82b>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000f4c6f83c>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000add3db7c>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<0000000001b35b77>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<000000000d189b10>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<00000000b85e8052>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff8881139cc500 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073273 (age 14.350s)
  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:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ee00e57f>] __nf_hook_entries_try_shrink+0xbd/0x190 net/netfilter/core.c:248
    [<000000006fc986b5>] __nf_unregister_net_hook+0x12f/0x1b0 net/netfilter/core.c:416
    [<00000000e5987e98>] nf_unregister_net_hook+0x32/0x70 net/netfilter/core.c:431
    [<000000004a33a3ce>] nf_unregister_net_hooks+0x3d/0x50 net/netfilter/core.c:499
    [<000000009f8b7ac0>] selinux_nf_unregister+0x22/0x30 security/selinux/hooks.c:7103
    [<00000000cdae7d86>] ops_exit_list.isra.0+0x4c/0x80 net/core/net_namespace.c:154
    [<000000004b14487f>] setup_net+0x14a/0x230 net/core/net_namespace.c:333
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811486e080 (size 96):
  comm "syz-executor208", pid 7013, jiffies 4295073273 (age 14.350s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 00 99 bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 60 cd bb 82 ff ff ff ff  ........`.......
  backtrace:
    [<00000000868a2ea6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000868a2ea6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000868a2ea6>] slab_alloc_node mm/slab.c:3269 [inline]
    [<00000000868a2ea6>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000bb45e096>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000bb45e096>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000d5a714b9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000d5a714b9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000ac55be43>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000ac55be43>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000ac55be43>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ee00e57f>] __nf_hook_entries_try_shrink+0xbd/0x190 net/netfilter/core.c:248
    [<000000006fc986b5>] __nf_unregister_net_hook+0x12f/0x1b0 net/netfilter/core.c:416
    [<00000000e5987e98>] nf_unregister_net_hook+0x32/0x70 net/netfilter/core.c:431
    [<000000004a33a3ce>] nf_unregister_net_hooks+0x3d/0x50 net/netfilter/core.c:499
    [<000000009f8b7ac0>] selinux_nf_unregister+0x22/0x30 security/selinux/hooks.c:7103
    [<00000000cdae7d86>] ops_exit_list.isra.0+0x4c/0x80 net/core/net_namespace.c:154
    [<000000004b14487f>] setup_net+0x14a/0x230 net/core/net_namespace.c:333
    [<000000003bf76a4f>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000064db1d8f>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000cef7ffe9>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000058f40307>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000d6d23539>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000d6d23539>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000d6d23539>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

executing program
executing program
executing program