2022/11/04 13:23:29 executed programs: 1
BUG: memory leak
unreferenced object 0xffff888102124f00 (size 240):
  comm "syz-executor.0", pid 4070, jiffies 4294943421 (age 13.910s)
  hex dump (first 32 bytes):
    e0 3c 22 08 81 88 ff ff e0 3c 22 08 81 88 ff ff  .<"......<".....
    00 40 60 13 81 88 ff ff 00 00 00 00 00 00 00 00  .@`.............
  backtrace:
    [<ffffffff8385276b>] napi_skb_cache_get+0x6b/0x90 net/core/skbuff.c:258
    [<ffffffff838527a5>] __napi_build_skb+0x15/0x50 net/core/skbuff.c:387
    [<ffffffff83852b79>] __napi_alloc_skb+0x129/0x260 net/core/skbuff.c:691
    [<ffffffff838d51ec>] napi_alloc_skb include/linux/skbuff.h:3212 [inline]
    [<ffffffff838d51ec>] napi_get_frags net/core/gro.c:688 [inline]
    [<ffffffff838d51ec>] napi_get_frags+0x3c/0x80 net/core/gro.c:683
    [<ffffffff83858b2b>] napi_get_frags_check+0x1b/0x50 net/core/skbuff.c:215
    [<ffffffff83882597>] netif_napi_add_weight+0x1a7/0x350 net/core/dev.c:6392
    [<ffffffff829c0d0b>] netif_napi_add include/linux/netdevice.h:2565 [inline]
    [<ffffffff829c0d0b>] wg_peer_create+0x20b/0x2b0 drivers/net/wireguard/peer.c:57
    [<ffffffff829caef5>] set_peer+0x645/0x910 drivers/net/wireguard/netlink.c:412
    [<ffffffff829cb5ba>] wg_set_device+0x36a/0x6c0 drivers/net/wireguard/netlink.c:588
    [<ffffffff839ef1f3>] genl_family_rcv_msg_doit+0x113/0x180 net/netlink/genetlink.c:756
    [<ffffffff839ef67a>] genl_family_rcv_msg net/netlink/genetlink.c:833 [inline]
    [<ffffffff839ef67a>] genl_rcv_msg+0x20a/0x3c0 net/netlink/genetlink.c:850
    [<ffffffff839edd37>] netlink_rcv_skb+0x87/0x1d0 net/netlink/af_netlink.c:2540
    [<ffffffff839ee9c4>] genl_rcv+0x24/0x40 net/netlink/genetlink.c:861
    [<ffffffff839ece57>] netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline]
    [<ffffffff839ece57>] netlink_unicast+0x397/0x4c0 net/netlink/af_netlink.c:1345
    [<ffffffff839ed316>] netlink_sendmsg+0x396/0x710 net/netlink/af_netlink.c:1921
    [<ffffffff838409e6>] sock_sendmsg_nosec net/socket.c:714 [inline]
    [<ffffffff838409e6>] sock_sendmsg+0x56/0x80 net/socket.c:734