ecomes ready
executing program
BUG: memory leak
unreferenced object 0xffff8881206be300 (size 96):
  comm "syz-executor457", pid 7197, jiffies 4294944004 (age 31.020s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881204b3400 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.530s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88811b8c6f00 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.530s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881206be300 (size 96):
  comm "syz-executor457", pid 7197, jiffies 4294944004 (age 31.090s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881204b3400 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.600s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88811b8c6f00 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.600s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881206be300 (size 96):
  comm "syz-executor457", pid 7197, jiffies 4294944004 (age 31.150s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881204b3400 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.660s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88811b8c6f00 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.660s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881206be300 (size 96):
  comm "syz-executor457", pid 7197, jiffies 4294944004 (age 31.220s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881204b3400 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.730s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88811b8c6f00 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.730s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881206be300 (size 96):
  comm "syz-executor457", pid 7197, jiffies 4294944004 (age 31.280s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881204b3400 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.800s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88811b8c6f00 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.800s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881206be300 (size 96):
  comm "syz-executor457", pid 7197, jiffies 4294944004 (age 31.350s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881204b3400 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.860s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88811b8c6f00 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.860s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881206be300 (size 96):
  comm "syz-executor457", pid 7197, jiffies 4294944004 (age 31.420s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881204b3400 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.930s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88811b8c6f00 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.930s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881206be300 (size 96):
  comm "syz-executor457", pid 7197, jiffies 4294944004 (age 31.480s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff8881204b3400 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.990s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758

BUG: memory leak
unreferenced object 0xffff88811b8c6f00 (size 96):
  comm "syz-executor457", pid 7218, jiffies 4294944053 (age 30.990s)
  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:
    [<0000000030e6ba96>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000030e6ba96>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000030e6ba96>] slab_alloc_node mm/slab.c:3269 [inline]
    [<0000000030e6ba96>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597
    [<00000000f78a9d96>] __do_kmalloc_node mm/slab.c:3619 [inline]
    [<00000000f78a9d96>] __kmalloc_node+0x38/0x50 mm/slab.c:3627
    [<00000000b9246d97>] kmalloc_node include/linux/slab.h:590 [inline]
    [<00000000b9246d97>] kvmalloc_node+0x4a/0xd0 mm/util.c:431
    [<0000000076866abe>] kvmalloc include/linux/mm.h:648 [inline]
    [<0000000076866abe>] kvzalloc include/linux/mm.h:656 [inline]
    [<0000000076866abe>] allocate_hook_entries_size+0x3b/0x60 net/netfilter/core.c:61
    [<00000000357b6df2>] nf_hook_entries_grow+0xae/0x270 net/netfilter/core.c:128
    [<00000000342e1252>] __nf_register_net_hook+0x9a/0x170 net/netfilter/core.c:337
    [<00000000a5dc6f0a>] nf_register_net_hook+0x34/0xc0 net/netfilter/core.c:464
    [<00000000f2e336dc>] nf_register_net_hooks+0x53/0xc0 net/netfilter/core.c:480
    [<000000000e103f1b>] __ip_vs_init+0xe8/0x170 net/netfilter/ipvs/ip_vs_core.c:2280
    [<00000000fbf78a66>] ops_init+0x4c/0x140 net/core/net_namespace.c:130
    [<0000000050ada7a5>] setup_net+0xde/0x230 net/core/net_namespace.c:316
    [<00000000117ce110>] copy_net_ns+0xf0/0x1e0 net/core/net_namespace.c:439
    [<00000000b46542ef>] create_new_namespaces+0x141/0x2a0 kernel/nsproxy.c:103
    [<0000000063ccd112>] unshare_nsproxy_namespaces+0x7f/0x100 kernel/nsproxy.c:202
    [<00000000449e95e4>] ksys_unshare+0x236/0x490 kernel/fork.c:2692
    [<00000000e04ea586>] __do_sys_unshare kernel/fork.c:2760 [inline]
    [<00000000e04ea586>] __se_sys_unshare kernel/fork.c:2758 [inline]
    [<00000000e04ea586>] __x64_sys_unshare+0x16/0x20 kernel/fork.c:2758