Hi, thanks for your fast answer.
Marcus Andree schrieb: > Maybe you'll have to compile a new kernel. There's an options(4) option > called tun. I had to add something like > > pseudo-device tun 16 I read something while googling for this issue that you had to add something like that for older versions of OpenBSD like before 3.6 or even 3.4. > on a kernel config file once. If I remember correctly, the default is the > kernel > to allocate 4 tun channels. That would explain why it's failing in the 5th > QEMU > guest. > > Don't forget that customized kernels aren't "supported". Well, more than 4 tun interfaces ARE working ... if I create /dev/tun4 or higher manually with (cd /dev; ./MAKEDEV tun4) and also manually add tun4 to the bridge (brconfig bridge0 add tun4 up) ... but QEMU does that for tun0 - tun3 on its own ... its just not working for more than the first four interfaces. Btw, would something like ![ -c /dev/tun4 ] || (cd /dev; ./MAKEDEV tun4) work inside a /etc/hostname.tun4 file, just to make sure the device exists? Michael
