Vm's not booting after running service networking restart

Hi All,

today i tried to edit my interfaces config and after i edited the file i tried to reload the configuration with the command service networking restart, at that point all my vm's froze and didn't respond….
so i tried rebooting the server to try if they worked after, well they didn't work after the reboot i get an error message when i try to start a vm, so i hope someone knows more

this is it:
start failed: command '/usr/bin/kvm -id 108 -chardev 'socket,id=qmp,path=/var/run/qemu-server/108.qmp,server,nowait' -mon 'chardev=qmp,mode=control' -vnc unix:/var/run/qemu-server/108.vnc,x509,password -pidfile /var/run/qemu-server/108.pid -daemonize -name WebServer-1 -smp 'sockets=1,cores=2' -nodefaults -boot 'menu=on' -vga cirrus -k en-us -m 24000 -cpuunits 1000 -device 'piix3-usb-uhci,id=uhci,bus=pci.0,addr=0x1.0x2' -device 'usb-tablet,id=tablet,bus=uhci.0,port=1' -device 'virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3' -drive 'if=none,id=drive-ide2,media=cdrom,aio=native' -device 'ide-cd,bus=ide.1,unit=0,drive=drive-ide2,id=ide2,bootindex=200' -drive 'file=/var/lib/vz/images/108/vm-108-disk-1.qcow2,if=none,id=drive-ide0,format=qcow2,aio=native,cache=none' -device 'ide-hd,bus=ide.0,unit=0,drive=drive-ide0,id=ide0,bootindex=100' -netdev 'type=tap,id=net0,ifname=tap108i0,script=/var/lib/qemu-server/pve-bridge' -device 'e1000,mac=36:77:F6:21:37:C7,netdev=net0,bus=pci.0 ,addr=0x12,id=net0,bootindex=300'' failed: got timeout

my interfaces config:
auto lo
iface lo inet loopback


# for Routing
auto vmbr2
iface vmbr2 inet static
address 192.168.0.254
netmask 255.255.255.0
bridge_ports none
bridge_stp off
bridge_fd 0
post-up echo 1 > /proc/sys/net/ipv4/ip_forward
post-up iptables -t nat -A POSTROUTING -s '192.168.0.0/24' -o vmbr0 -j MASQUERADE
post-down iptables -t nat -D POSTROUTING -s '192.168.0.0/24' -o vmbr0 -j MASQUERADE
post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 8086 -j DNAT --to 192.168.0.1:8086
post-down iptables -t nat -D PREROUTING -i vmbr0 -p tcp --dport 8086 -j DNAT --to 192.168.0.1:8086
post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 1935 -j DNAT --to 192.168.0.1:1935
post-down iptables -t nat -D PREROUTING -i vmbr0 -p tcp --dport 1935 -j DNAT --to 192.168.0.1:1935
post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 80 -j DNAT --to 192.168.0.2:80
post-down iptables -t nat -D PREROUTING -i vmbr0 -p tcp --dport 80 -j DNAT --to 192.168.0.2:80
post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 110 -j DNAT --to 192.168.0.2:110
post-down iptables -t nat -D PREROUTING -i vmbr0 -p tcp --dport 110 -j DNAT --to 192.168.0.2:110
post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 143 -j DNAT --to 192.168.0.2:143
post-down iptables -t nat -D PREROUTING -i vmbr0 -p tcp --dport 143 -j DNAT --to 192.168.0.2:143
post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 25 -j DNAT --to 192.168.0.2:25
post-down iptables -t nat -D PREROUTING -i vmbr0 -p tcp --dport 25 -j DNAT --to 192.168.0.2:25
post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 21 -j DNAT --to 192.168.0.2:21
post-down iptables -t nat -D PREROUTING -i vmbr0 -p tcp --dport 21 -j DNAT --to 192.168.0.2:21
post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 5122 -j DNAT --to 192.168.0.2:22
post-down iptables -t nat -D PREROUTING -i vmbr0 -p tcp --dport 5122 -j DNAT --to 192.168.0.2:22


post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 3389 -j DNAT --to 192.168.0.10:3389
post-down iptables -t nat -D PREROUTING -i vmbr0 -p tcp --dport 3389 -j DNAT --to 192.168.0.10:3389
post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 1723 -j DNAT --to 192.168.0.10:1723
post-down iptables -t nat -D PREROUTING -i vmbr0 -p tcp --dport 1723 -j DNAT --to 192.168.0.10:1723
post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 443 -j DNAT --to 192.168.0.10:443
post-down iptables -t nat -D PREROUTING -i vmbr0 -p tcp --dport 443 -j DNAT --to 192.168.0.10:443





# vmbr0: Bridging. Make sure to use only MAC adresses that were assigned to you.
auto vmbr0
iface vmbr0 inet static
address <removed>
netmask 255.255.255.0
network <removed>
broadcast <removed>
gateway <removed>
bridge_ports eth0
bridge_stp off
bridge_fd 0


iface vmbr0 inet6 static
address 2001:41D0:8:CA06::1
netmask 64
post-up /sbin/ip -f inet6 route add 2001:41D0:8:CAff:ff:ff:ff:ff dev vmbr0
post-up /sbin/ip -f inet6 route add default via 2001:41D0:8:CAff:ff:ff:ff:ff
pre-down /sbin/ip -f inet6 route del default via 2001:41D0:8:CAff:ff:ff:ff:ff
pre-down /sbin/ip -f inet6 route del 2001:41D0:8:CAff:ff:ff:ff:ff dev vmbr0


auto eth1
iface eth1 inet static
address inet6 addr: fe80::225:90ff:feac:9057/64 Scope:Link
netmask inet6 addr: fe80::225:90ff:feac:9057/64 Scope:Link
network inet6 addr: fe80::225:90ff:feac:9057/64 Scope:Link.0
broadcast inet6 addr: fe80::225:90ff:feac:9057/64 Scope:Link


up /sbin/ip route add default via inet6 addr: fe80::225:90ff:feac:9057/64 Scope:Link.254 dev eth1 table inet6 addr: fe80::225:90ff:feac:9057/64 Scope:Link
up /sbin/ip rule add from inet6 addr: fe80::225:90ff:feac:9057/64 Scope:Link/32 table inet6 addr: fe80::225:90ff:feac:9057/64 Scope:Link
post-down /sbin/ip rule del from inet6 addr: fe80::225:90ff:feac:9057/64 Scope:Link/32 table inet6 addr: fe80::225:90ff:feac:9057/64 Scope:Link
post-down /sbin/ip route del default via inet6 addr: fe80::225:90ff:feac:9057/64 Scope:Link.254 dev eth1 table inet6 addr: fe80::225:90ff:feac:9057/64 Scope:Link

i hope someone can help or point me in the right direction!