Warning: Permanently added '10.128.0.240' (ECDSA) to the list of known hosts.
executing program
executing program
BUG: memory leak
unreferenced object 0xffff88811c50ec80 (size 128):
  comm "syz-executor539", pid 6615, jiffies 4294942502 (age 13.500s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 98 ec 50 1c 81 88 ff ff  ..........P.....
  backtrace:
    [<000000006266e7e0>] kmalloc include/linux/slab.h:555 [inline]
    [<000000006266e7e0>] kzalloc include/linux/slab.h:669 [inline]
    [<000000006266e7e0>] tipc_group_create_member+0x39/0x180 net/tipc/group.c:306
    [<000000007cc4d744>] tipc_nametbl_build_group+0x90/0xe0 net/tipc/name_table.c:714
    [<000000008728b1ef>] tipc_sk_join net/tipc/socket.c:2999 [inline]
    [<000000008728b1ef>] tipc_setsockopt+0x24e/0x4d0 net/tipc/socket.c:3105
    [<0000000015ef6057>] __sys_setsockopt+0x112/0x230 net/socket.c:2132
    [<00000000497eba5b>] __do_sys_setsockopt net/socket.c:2148 [inline]
    [<00000000497eba5b>] __se_sys_setsockopt net/socket.c:2145 [inline]
    [<00000000497eba5b>] __x64_sys_setsockopt+0x22/0x30 net/socket.c:2145
    [<000000009a8b08f7>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295
    [<00000000084120b4>] entry_SYSCALL_64_after_hwframe+0x44/0xa9