BUG: memory leak
unreferenced object 0xffff88811500f300 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 28.960s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f600 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 28.960s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff888116ac3380 (size 96):
  comm "syz-executor447", pid 7058, jiffies 4294942811 (age 28.090s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f300 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.020s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f600 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.020s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff888116ac3380 (size 96):
  comm "syz-executor447", pid 7058, jiffies 4294942811 (age 28.150s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f300 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.080s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f600 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.080s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff888116ac3380 (size 96):
  comm "syz-executor447", pid 7058, jiffies 4294942811 (age 28.210s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f300 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.140s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f600 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.140s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff888116ac3380 (size 96):
  comm "syz-executor447", pid 7058, jiffies 4294942811 (age 28.280s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f300 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.210s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f600 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.210s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff888116ac3380 (size 96):
  comm "syz-executor447", pid 7058, jiffies 4294942811 (age 28.340s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f300 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.270s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f600 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.270s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff888116ac3380 (size 96):
  comm "syz-executor447", pid 7058, jiffies 4294942811 (age 28.400s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f300 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.330s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f600 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.330s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff888116ac3380 (size 96):
  comm "syz-executor447", pid 7058, jiffies 4294942811 (age 28.460s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f300 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.390s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff88811500f600 (size 96):
  comm "syz-executor447", pid 7043, jiffies 4294942724 (age 29.390s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740

BUG: memory leak
unreferenced object 0xffff888116ac3380 (size 96):
  comm "syz-executor447", pid 7058, jiffies 4294942811 (age 28.520s)
  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:
    [<000000008eab425b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000008eab425b>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000008eab425b>] slab_alloc_node mm/slab.c:3269 [inline]
    [<000000008eab425b>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000de391815>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000de391815>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<000000009fffc9d9>] kmalloc_node include/linux/slab.h:590 [inline]
    [<000000009fffc9d9>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000064d2b296>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000064d2b296>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000064d2b296>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000ed861052>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000183ee108>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<000000008d30e346>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<000000004fea817e>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000007b2ee26a>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000003d9a0ad>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000007a199f8a>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<0000000083b562aa>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<000000003c028c34>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000288dd932>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000408346cd>] ksys_unshare+0x236/0x490 kernel/fork.c:2674
    [<00000000841ac9fc>] __do_sys_unshare kernel/fork.c:2742 [inline]
    [<00000000841ac9fc>] __se_sys_unshare kernel/fork.c:2740 [inline]
    [<00000000841ac9fc>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2740