diff --git a/docker-compose.yml b/docker-compose.yml
index abf31b5..6a9e685 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -33,7 +33,6 @@ services:
     # NOTE: _MUST_ not run in host's pid space because we use 'pgrep' to find lg's encfsd pid.
     environment:
       - SF_REDIS_AUTH=${SF_REDIS_AUTH}
-      # - SF_REDIS_IP=${SF_REDIS_IP}
       - SF_SEED=${SF_SEED}
       - SF_DEBUG
     command: ["/encfsd.sh"]
diff --git a/guest/Dockerfile b/guest/Dockerfile
index 178214a..6d639d7 100644
--- a/guest/Dockerfile
+++ b/guest/Dockerfile
@@ -524,6 +524,7 @@ RUN /pkg-install.sh DEVEL apt-get install -y --no-install-recommends \
 RUN /pkg-install.sh LARGE apt-get install -y --no-install-recommends \
 		cron \
 		cups-client \
+		byobu \
 		fish \
 		sshuttle
 RUN /pkg-install.sh HUGE apt-get install -y --no-install-recommends \
diff --git a/guest/fs-root/etc/shellrc b/guest/fs-root/etc/shellrc
index b90cfec..3ed322a 100644
--- a/guest/fs-root/etc/shellrc
+++ b/guest/fs-root/etc/shellrc
@@ -40,8 +40,8 @@ tty -s && [[ -n $TERM ]] && [[ "$TERM" != dumb ]] && {
 		[[ ! -t 1 ]] && { command "$cmd" "$@"; return; }
 
 		command "$cmd" "$@" | /usr/bin/python3 /usr/bin/grcat "conf.${cmd##*/}"
-		[[ -n ${PIPESTATUS[0]} ]] && return ${PIPESTATUS[0]}
-		return ${pipestatus[1]}
+		[[ -n ${PIPESTATUS[0]} ]] && return ${PIPESTATUS[0]} # bash
+		return ${pipestatus[1]}  # zsh
 	}
 
 	_grcset()
diff --git a/host/setup.sh b/host/setup.sh
old mode 100644
new mode 100755
index f8323da..81d2473
--- a/host/setup.sh
+++ b/host/setup.sh
@@ -2,7 +2,8 @@
 
 
 # Fixing vmbox permissions
-chmod 755 /etc /usr /bin
+chmod 755 /etc /usr /bin /bin/segfaultsh /bin/webshellsh
+chmod 644 /etc/english.txt
 
 echo -e "/bin/segfaultsh\n/bin/webshellsh" >>/etc/shells
 
diff --git a/provision/init-linux.sh b/provision/init-linux.sh
index 3cb8522..f547b89 100755
--- a/provision/init-linux.sh
+++ b/provision/init-linux.sh
@@ -269,14 +269,15 @@ command -v snap >/dev/null && snap list --all | awk '/disabled/{print $1, $3}' |
     snap remove "$pkg" --revision="$revision"
 done
 if grep "^#SystemMaxUse=$" /etc/systemd/journald.conf >/dev/null; then
-  sed -E -i  's/#(SystemMaxUse)=$/\1=10M/g' /etc/systemd/journald.conf
+  sed 's/#SystemMaxFileSize.*/SystemMaxFileSize=50M/' -i /etc/systemd/journald.conf
+  sed 's/#SystemMaxUse.*/SystemMaxUse=10M/' -i /etc/systemd/journald.conf
   systemctl restart systemd-journald
 fi
 journalctl --vacuum-size=20M
 journalctl --vacuum-time=10d
 
 # NOTE: Only needed if source is mounted into vmbox (for testing)
-[[ "$(stat -c %G /segfault 2>/dev/null)" = "vboxsf" ]] && usermod -a -G vboxsf "${SF_HOST_USER}"
+[[ "$(stat -c %G /research/segfault 2>/dev/null)" == "vboxsf" ]] && usermod -a -G vboxsf "${SF_HOST_USER}"
 
 # SNAPSHOT #3 (2022-07-22)
 # exit
@@ -286,6 +287,12 @@ init_config_run
 ### Create guest, encfs and other docker images.
 [[ -z $SF_NO_INTERNET ]] && { cd "${SFI_SRCDIR}" && make || exit; }
 
+# Only needed if installed via 
+[[ "$(stat -c %G /research/segfault 2>/dev/null)" == "vboxsf" ]] && {
+  chmod 644 "${SF_CONFDIR}/etc/redis/redis.conf"
+  chmod 755 "${SF_BASEDIR}/sfbin"
+  chmod 644 "${SF_BASEDIR}/sfbin/funcs*"
+}
 # SNAPSHOT #4 (2022-07-22)
 # SNAPSHOT #4.1 (2022-07-23)
 # exit