diff --git a/ChangeLog b/ChangeLog
index 1ead65e..2429ef2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2021-10-24 Julien Coloos <julien.coloos [at] gmail [dot] com>
+
+        * v0.9-1
+        Try to print network devices information when interface setup fails
+
+
 2021-08-15 Julien Coloos <julien.coloos [at] gmail [dot] com>
 
         * v0.8-1
diff --git a/PKGBUILD b/PKGBUILD
index 237c884..9a32228 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,6 +1,6 @@
 # Maintainer: Julien Coloos <julien.coloos [at] gmail [dot] com>
 pkgname=initrd-ssh-cryptsetup
-pkgver=0.8
+pkgver=0.9
 pkgrel=1
 pkgdesc="Allows for LUKS-encrypted devices to be unlocked remotely over SSH"
 arch=('any')
@@ -10,7 +10,7 @@ depends=('dropbear' 'cryptsetup' 'mkinitcpio-nfs-utils' 'iproute2')
 install=$pkgname.install
 changelog='ChangeLog'
 source=("http://julien.coloos.free.fr/archlinux/$pkgname-$pkgver.tar.xz" "$pkgname.install")
-md5sums=('ac5a53fbc288ccce61874488bcbbf58a'
+md5sums=('c94a905ca91f7afe2c0f771bd5182cb2'
          'ac60109d80e7bb2af0d66e69aaf178a6')
 
 package() {
diff --git a/README.md b/README.md
index b764aee..3d4bfef 100644
--- a/README.md
+++ b/README.md
@@ -30,6 +30,7 @@ As explained upon installation, the following things need to be done:
    * add the authorized SSH public key to `/etc/dropbear/initrd.authorized_keys`
    * add the `ip=` kernel command parameter to the bootloader configuration (see https://wiki.archlinux.org/index.php/Mkinitcpio#Using_net)
       - e.g. with `grub`: add `ip=:::::eth0:dhcp` to `GRUB_CMDLINE_LINUX_DEFAULT` in `/etc/default/grub`, and re-generate the configuration with `grub-mkconfig -o /boot/grub/grub.cfg`
+      - also see https://git.kernel.org/pub/scm/libs/klibc/klibc.git/tree/usr/kinit/ipconfig/README.ipconfig
    * in the `HOOKS` section of `/etc/mkinitcpio.conf`, add `ssh-cryptsetup` before `filesystems`; then rebuild the initramfs: `mkinitcpio -p linux`
       - when using a non-standard keyboard layout, it is also useful to add the `keymap` hook before `ssh-cryptsetup`, and also move `keyboard` before `keymap`
 
@@ -58,7 +59,7 @@ For example:
 ## Building notes
 1. Modify the sources (features in `src`, and/or package building files)
 2. If `src` was modified
-   * archive the `src` folder in `$pkgname-$pkgver.tar.xz` file; e.g.: `tar -cJf initrd-ssh-cryptsetup-0.7.tar.xz src`
+   * archive the `src` folder in `$pkgname-$pkgver.tar.xz` file; e.g.: `tar -cJf initrd-ssh-cryptsetup-0.9.tar.xz src`
    * upload the archive on the online repository (pointed by `PKGBUILD`)
 3. Update ChangeLog
 4. Update `PKGBUILD`
diff --git a/src/hooks/ssh-cryptsetup b/src/hooks/ssh-cryptsetup
index 5f1de8b..c5b55d7 100644
--- a/src/hooks/ssh-cryptsetup
+++ b/src/hooks/ssh-cryptsetup
@@ -40,9 +40,12 @@ sshcs_net_start() {
 
     echo ""
     echo "Configuring IP (timeout = ${sshcs_opt_timeout_ipconfig}s) ..."
+    # ipconfig manual: https://git.kernel.org/pub/scm/libs/klibc/klibc.git/tree/usr/kinit/ipconfig/README.ipconfig
     ipconfig_out=$(ipconfig -t "${sshcs_opt_timeout_ipconfig}" "ip=${ip}")
     if [ $? -ne 0 ]; then
         err "IP configuration timeout!"
+        echo "Devices probing:"
+        ipconfig -n -t 5 -c none all
         return 1
     fi