Warning: Permanently added '10.128.0.249' (ECDSA) to the list of known hosts.
[   31.144234][   T24] audit: type=1400 audit(1570981503.121:42): avc:  denied  { map } for  pid=6840 comm="syz-executor364" path="/root/syz-executor364115500" dev="sda1" ino=16484 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
[   84.587941][ T6840] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff888117ca7280 (size 96):
  comm "syz-executor364", pid 6844, jiffies 4294941067 (age 48.690s)
  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 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000fa0a2dc4>] kmem_cache_alloc_trace+0x145/0x2c0
    [<00000000b2aab174>] sctp_stream_init_ext+0x2b/0xe0
    [<00000000d04e8b57>] sctp_sendmsg_to_asoc+0x94a/0xa10
    [<000000003dab11c5>] sctp_sendmsg+0x2a6/0xc60
    [<0000000056b57466>] inet_sendmsg+0x3e/0x60
    [<000000000d34cfb2>] sock_sendmsg+0x54/0x70
    [<000000004089e338>] __sys_sendto+0x148/0x1f0
    [<000000008c68b0f5>] __x64_sys_sendto+0x2a/0x30
    [<00000000eef8675b>] do_syscall_64+0x73/0x1f0
    [<00000000615c6484>] entry_SYSCALL_64_after_hwframe+0x44/0xa9