On 15 May 2025, at 20:59, Cy Schubert wrote: > In message <20250515162552.9209b...@slippy.cwsent.com>, Cy Schubert writes: >> Over the last couple of days epair(4) fails to set up when an IP address is >> specified. >> >> bob# service jail onestart test2 >> Starting jails: cannot start jail "test2": >> epair0a >> ifconfig: ioctl (SIOCAIFADDR): Invalid argument >> jail: test2: /sbin/ifconfig epair0a inet 10.1.1.70 netmask 0xffffff00 up: >> failed >> . >> bob# ifconfig epair0a inet 10.1.1.70 netmask 0xffffff00 >> ifconfig: ioctl (SIOCAIFADDR): Invalid argument >> bob# ifconfig epair0a inet up >> bob# > > This regression is caused by b61850c4e6f6. > Is epair0a a member of a bridge? If so, that’s a configuration error which is now prevented (by default).
Best regards, Kristof