AN 0 to HW filter on device batadv0
executing program
BUG: memory leak
unreferenced object 0xffff88810d54a300 (size 96):
  comm "syz-executor562", pid 6959, jiffies 4294988719 (age 29.290s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1a00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.100s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1b00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.100s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 60 bb bb 82 ff ff ff ff  ........`.......
    00 00 00 00 00 00 00 00 10 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810d54a300 (size 96):
  comm "syz-executor562", pid 6959, jiffies 4294988719 (age 29.350s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1a00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.160s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1b00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.160s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 60 bb bb 82 ff ff ff ff  ........`.......
    00 00 00 00 00 00 00 00 10 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810d54a300 (size 96):
  comm "syz-executor562", pid 6959, jiffies 4294988719 (age 29.420s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1a00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.230s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1b00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.230s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 60 bb bb 82 ff ff ff ff  ........`.......
    00 00 00 00 00 00 00 00 10 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810d54a300 (size 96):
  comm "syz-executor562", pid 6959, jiffies 4294988719 (age 29.480s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1a00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.290s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1b00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.290s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 60 bb bb 82 ff ff ff ff  ........`.......
    00 00 00 00 00 00 00 00 10 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810d54a300 (size 96):
  comm "syz-executor562", pid 6959, jiffies 4294988719 (age 29.540s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1a00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.350s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1b00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.350s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 60 bb bb 82 ff ff ff ff  ........`.......
    00 00 00 00 00 00 00 00 10 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810d54a300 (size 96):
  comm "syz-executor562", pid 6959, jiffies 4294988719 (age 29.600s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1a00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.410s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1b00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.410s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 60 bb bb 82 ff ff ff ff  ........`.......
    00 00 00 00 00 00 00 00 10 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810d54a300 (size 96):
  comm "syz-executor562", pid 6959, jiffies 4294988719 (age 29.670s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1a00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.480s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1b00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.480s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 60 bb bb 82 ff ff ff ff  ........`.......
    00 00 00 00 00 00 00 00 10 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810d54a300 (size 96):
  comm "syz-executor562", pid 6959, jiffies 4294988719 (age 29.730s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1a00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.540s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 d0 bb bb 82 ff ff ff ff  ................
    00 00 00 00 00 00 00 00 80 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88810c8b1b00 (size 96):
  comm "syz-executor562", pid 6973, jiffies 4294988738 (age 29.540s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 60 bb bb 82 ff ff ff ff  ........`.......
    00 00 00 00 00 00 00 00 10 a7 bb 82 ff ff ff ff  ................
  backtrace:
    [<0000000081163e58>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000081163e58>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000081163e58>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000081163e58>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<0000000070094e82>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<0000000070094e82>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000c8e0c742>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000c8e0c742>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<00000000c728a945>] kvmalloc include/linux/mm.h:648 [inline]
    [<00000000c728a945>] kvzalloc include/linux/mm.h:656 [inline]
    [<00000000c728a945>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000f0121a79>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<000000007255c9bc>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5a647ee>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000b62b65de>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000224f530>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<0000000063ff0317>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<000000001f81e1e9>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000eb2de020>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<0000000000a6cb13>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<00000000469cfed6>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<0000000014523e28>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<000000001cd28b67>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<000000001cd28b67>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<000000001cd28b67>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758