pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
getsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, &(0x7f00000000c0))