: Permanently added '10.128.10.54' (ECDSA) to the list of known hosts. executing program executing program BUG: memory leak unreferenced object 0xffff888124186380 (size 64): comm "softirq", pid 0, jiffies 4294945200 (age 13.610s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. 28 52 e4 23 81 88 ff ff 00 00 00 00 00 00 00 00 (R.#............ backtrace: [<00000000b7be1959>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<00000000b7be1959>] slab_post_alloc_hook mm/slab.h:439 [inline] [<00000000b7be1959>] slab_alloc mm/slab.c:3326 [inline] [<00000000b7be1959>] kmem_cache_alloc+0x134/0x270 mm/slab.c:3488 [<00000000f3ae5153>] sctp_bucket_create net/sctp/socket.c:8395 [inline] [<00000000f3ae5153>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8142 [<000000003660a319>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<000000003c1f9437>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:496 [<000000009ad13adb>] sctp_setsockopt_bindx+0x18b/0x1f0 net/sctp/socket.c:1023 [<0000000022b3de7f>] sctp_setsockopt net/sctp/socket.c:4638 [inline] [<0000000022b3de7f>] sctp_setsockopt+0x924/0x2bf0 net/sctp/socket.c:4608 [<000000004763bab4>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3124 [<00000000e9740a24>] __sys_setsockopt+0x98/0x120 net/socket.c:2072 [<00000000f1b1c0e3>] __do_sys_setsockopt net/socket.c:2083 [inline] [<00000000f1b1c0e3>] __se_sys_setsockopt net/socket.c:2080 [inline] [<00000000f1b1c0e3>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2080 [<00000000a9a1c0f3>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301 [<000000002b625b9f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9