diff --git a/README.md b/README.md
index 9a91890..b1dfb15 100644
--- a/README.md
+++ b/README.md
@@ -38,9 +38,17 @@ For hackers to learn reinforcement learning, WiFi networking and have an excuse
 - [Project Twitter](https://twitter.com/pwnagotchi)
 - [Project Website](https://pwnagotchi.ai/)
 
+## Known Bugs
+
+- GLib-ERROR **: 20:50:46.361: getauxval () failed: No such file or directory
+
+Affected DEB & Versions: QEMU <=2.11 
+
+Fix: Upgrade QEMU to >=3.1
+
+Bug Link: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=923289
+
 ## License
 
 `pwnagotchi` is made with ♥  by [@evilsocket](https://twitter.com/evilsocket) and the [amazing dev team](https://github.com/evilsocket/pwnagotchi/graphs/contributors). It's released under the GPL3 license.
 
-
-
diff --git a/scripts/create_sibling.sh b/scripts/create_sibling.sh
index b7cbbeb..02537cd 100755
--- a/scripts/create_sibling.sh
+++ b/scripts/create_sibling.sh
@@ -5,7 +5,7 @@
 set -eu
 
 REQUIREMENTS=( wget gunzip git dd e2fsck resize2fs parted losetup qemu-system-x86_64 )
-DEBREQUIREMENTS=( wget gzip git parted qemu-system-x86 qemu-user-static bmap-tools )
+DEBREQUIREMENTS=( wget gzip git parted qemu-system-x86 qemu-user-static )
 REPO_DIR="$(dirname "$(dirname "$(realpath "$0")")")"
 TMP_DIR="${REPO_DIR}/tmp"
 MNT_DIR="${TMP_DIR}/mnt"
@@ -93,15 +93,13 @@ function provide_raspbian() {
 
 function setup_raspbian(){
   # Detect the ability to create sparse files
-  if [ "${OPT_SPARSE}" -eq 0 ];
-  then
-    which bmaptool >/dev/null 2>&1
-    if [ $? -eq 0 ];
-    then
+  if [ "${OPT_SPARSE}" -eq 0 ]; then
+    if [ which bmaptool -eq 0 ]; then
+      echo "[!] bmaptool not available, not creating a sparse image"
+      
+    else
       echo "[+] Defaulting to sparse image generation as bmaptool is available"
       OPT_SPARSE=1
-    else
-      echo "[!] bmaptool not available, not creating a sparse image"
     fi
   fi