Pogoplug V3 Pro reboot problem (1 reply)

Hi,

i have weird issue since i upgraded my pogoplug to debian 8 from debian 7. The box boots and works fine, however reboot does not work. After issuing the reboot command the box goes down normally but then freezes before the actual reboot and a power-cycle is needed to start booting again.

The last messages on the serial:

...
systemd-shutdown[1]: Sending SIGKILL to remaining processes...
systemd-shutdown[1]: Unmounting file systems.
systemd-shutdown[1]: Unmounting /home.
systemd-shutdown[1]: Unmounting /tmp.
systemd-shutdown[1]: Unmounting /sys/fs/fuse/connections.
systemd-shutdown[1]: Unmounting /dev/mqueue.
systemd-shutdown[1]: Unmounting /sys/kernel/debug.
EXT4-fs (sda): re-mounted. Opts. (null)
EXT4-fs (sda): re-mounted. Opts. (null)
EXT4-fs (sda): re-mounted. Opts. (null)
systemd-shutdown[1]: All filesystems unmounted.
systemd-shutdown[1]: Deactivating swaps.
systemd-shutdown[1]: All swaps deactivated.
systemd-shutdown[1]: Detaching loop devices.
systemd-shutdown[1]: All loop devices detached.
systemd-shutdown[1]: Detaching DM devices.
systemd-shutdown[1]: All DM devices detached.
systemd-shutdown[1]: Rebooting.
sd 0:0:0:0 [sda] Synchronizing SCSI cache
reboot: Restarting system

Some info on operating system:

root@xxxxxxx:~# cat /etc/os-release 
PRETTY_NAME="Debian GNU/Linux 8 (jessie)"
NAME="Debian GNU/Linux"
VERSION_ID="8"
VERSION="8 (jessie)"
ID=debian
HOME_URL="http://www.debian.org/"
SUPPORT_URL="http://www.debian.org/support"
BUG_REPORT_URL="https://bugs.debian.org/"
root@xxxxxxx:~# uname -r
4.4.174-oxnas-tld-1

I have 2 other boxes with identical setup which i upgraded the same way and they have no issues with the reboot.

I run out of ideas what to check and what could cause the issue.