BUG: memory leak
unreferenced object 0xffff888117ec0c00 (size 512):
  comm "kworker/0:8", pid 5176, jiffies 4294974792 (age 65.860s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 c0 24 23 86 ff ff ff ff  .........$#.....
    c0 3c 9e 0f 81 88 ff ff d8 05 00 00 01 00 00 00  .<..............
  backtrace:
    [<ffffffff814f9f96>] __do_kmalloc_node mm/slab_common.c:967 [inline]
    [<ffffffff814f9f96>] __kmalloc+0x46/0x120 mm/slab_common.c:981
    [<ffffffff83b5455f>] kmalloc include/linux/slab.h:584 [inline]
    [<ffffffff83b5455f>] kzalloc include/linux/slab.h:720 [inline]
    [<ffffffff83b5455f>] neigh_alloc net/core/neighbour.c:476 [inline]
    [<ffffffff83b5455f>] ___neigh_create+0xdf/0xd60 net/core/neighbour.c:661
    [<ffffffff83fa2b76>] ip6_finish_output2+0x776/0x9b0 net/ipv6/ip6_output.c:125
    [<ffffffff83fa8820>] __ip6_finish_output net/ipv6/ip6_output.c:195 [inline]
    [<ffffffff83fa8820>] ip6_finish_output+0x270/0x530 net/ipv6/ip6_output.c:206
    [<ffffffff83fa8b83>] NF_HOOK_COND include/linux/netfilter.h:291 [inline]
    [<ffffffff83fa8b83>] ip6_output+0xa3/0x1b0 net/ipv6/ip6_output.c:227
    [<ffffffff84065781>] dst_output include/net/dst.h:444 [inline]
    [<ffffffff84065781>] ip6_local_out+0x51/0x70 net/ipv6/output_core.c:155
    [<ffffffff84069082>] ip6tunnel_xmit include/net/ip6_tunnel.h:161 [inline]
    [<ffffffff84069082>] udp_tunnel6_xmit_skb+0x1d2/0x2f0 net/ipv6/ip6_udp_tunnel.c:109
    [<ffffffff82c867f0>] send6+0x170/0x380 drivers/net/wireguard/socket.c:152
    [<ffffffff82c86b26>] wg_socket_send_skb_to_peer+0x86/0x100 drivers/net/wireguard/socket.c:178
    [<ffffffff82c8288c>] wg_packet_create_data_done drivers/net/wireguard/send.c:251 [inline]
    [<ffffffff82c8288c>] wg_packet_tx_worker+0xdc/0x2d0 drivers/net/wireguard/send.c:276
    [<ffffffff8129519a>] process_one_work+0x2ba/0x5f0 kernel/workqueue.c:2289
    [<ffffffff81295ab9>] worker_thread+0x59/0x5b0 kernel/workqueue.c:2436
    [<ffffffff8129fb05>] kthread+0x125/0x160 kernel/kthread.c:376
    [<ffffffff8100224f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308

BUG: memory leak
unreferenced object 0xffff888116f47a00 (size 512):
  comm "kworker/1:4", pid 5169, jiffies 4294974864 (age 65.140s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 c0 24 23 86 ff ff ff ff  .........$#.....
    c0 c9 b2 0b 81 88 ff ff 20 06 00 00 01 00 00 00  ........ .......
  backtrace:
    [<ffffffff814f9f96>] __do_kmalloc_node mm/slab_common.c:967 [inline]
    [<ffffffff814f9f96>] __kmalloc+0x46/0x120 mm/slab_common.c:981
    [<ffffffff83b5455f>] kmalloc include/linux/slab.h:584 [inline]
    [<ffffffff83b5455f>] kzalloc include/linux/slab.h:720 [inline]
    [<ffffffff83b5455f>] neigh_alloc net/core/neighbour.c:476 [inline]
    [<ffffffff83b5455f>] ___neigh_create+0xdf/0xd60 net/core/neighbour.c:661
    [<ffffffff83fa2b76>] ip6_finish_output2+0x776/0x9b0 net/ipv6/ip6_output.c:125
    [<ffffffff83fa8820>] __ip6_finish_output net/ipv6/ip6_output.c:195 [inline]
    [<ffffffff83fa8820>] ip6_finish_output+0x270/0x530 net/ipv6/ip6_output.c:206
    [<ffffffff83fa8b83>] NF_HOOK_COND include/linux/netfilter.h:291 [inline]
    [<ffffffff83fa8b83>] ip6_output+0xa3/0x1b0 net/ipv6/ip6_output.c:227
    [<ffffffff84065781>] dst_output include/net/dst.h:444 [inline]
    [<ffffffff84065781>] ip6_local_out+0x51/0x70 net/ipv6/output_core.c:155
    [<ffffffff84069082>] ip6tunnel_xmit include/net/ip6_tunnel.h:161 [inline]
    [<ffffffff84069082>] udp_tunnel6_xmit_skb+0x1d2/0x2f0 net/ipv6/ip6_udp_tunnel.c:109
    [<ffffffff82c867f0>] send6+0x170/0x380 drivers/net/wireguard/socket.c:152
    [<ffffffff82c86b26>] wg_socket_send_skb_to_peer+0x86/0x100 drivers/net/wireguard/socket.c:178
    [<ffffffff82c8288c>] wg_packet_create_data_done drivers/net/wireguard/send.c:251 [inline]
    [<ffffffff82c8288c>] wg_packet_tx_worker+0xdc/0x2d0 drivers/net/wireguard/send.c:276
    [<ffffffff8129519a>] process_one_work+0x2ba/0x5f0 kernel/workqueue.c:2289
    [<ffffffff81295ab9>] worker_thread+0x59/0x5b0 kernel/workqueue.c:2436
    [<ffffffff8129fb05>] kthread+0x125/0x160 kernel/kthread.c:376
    [<ffffffff8100224f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308