Hello, latest ifenslave 2.10+nmu1 still doesn't work for me on Debian testing. This is what I get when I try to "ifup bond0":
/etc/network/if-pre-up.d/ifenslave: 39: cannot create /sys/class/net//bonding/miimon: Directory nonexistent /etc/network/if-pre-up.d/ifenslave: 39: cannot create /sys/class/net//bonding/downdelay: Directory nonexistent /etc/network/if-pre-up.d/ifenslave: 39: cannot create /sys/class/net//bonding/updelay: Directory nonexistent Device "" does not exist. /etc/network/if-pre-up.d/ifenslave: 39: cannot create /sys/class/net//bonding/mode: Directory nonexistent I didn't change /etc/network/interfaces, this configuration was working in the previous releases: auto lo iface lo inet loopback auto bond0 iface bond0 inet static address 10.7.47.4 netmask 255.255.255.0 network 10.7.47.0 broadcast 10.7.47.255 gateway 10.7.47.254 dns-nameservers 10.8.28.1 dns-search [...] bond-mode 802.3ad bond-slaves eth6 eth7 bond-miimon 100 bond-downdelay 200 bond-updelay 200 Thanks!