la 2. lokak. 2021 klo 11.13 Michael Biebl (bi...@debian.org) kirjoitti: > > Am 02.10.21 um 09:05 schrieb Martin-Éric Racine: > > pe 1. lokak. 2021 klo 23.39 Santiago Ruano Rincón > > (santiag...@riseup.net) kirjoitti: > >> > >> El 01/10/21 a las 17:05, Martin-Éric Racine escribió: > >>> pe 1. lokak. 2021 klo 16.21 Santiago Ruano Rincón > >>> (santiag...@riseup.net) kirjoitti: > >>>> On Wed, 17 Feb 2021 14:32:24 +0200 Martin-Éric_Racine > >>>> <martin-eric.rac...@iki.fi> wrote: > >>>>> Package: ifupdown > >>>>> Version: 0.8.36 > >>>>> Severity: normal > >>>>> > >>>>> -----BEGIN PGP SIGNED MESSAGE----- > >>>>> Hash: SHA256 > >>>>> > >>>>> The regex recipe below does not work as expected. I've tried both > >>>>> > >>>>> allow-hotplug /en*=en /wl*=wl > >>>>> > >>>>> and > >>>>> > >>>>> allow-hotplug /en*/=en /wl*/=wl > >>>>> > >>>>> but ifup still doesn't raise whatever interface match the regex. Have I > >>>>> misunderstood the examples or am I missing something else? > >>>>> > >>>>> Thanks! > >>>>> > >>>>> - -- Package-specific info: > >>>>> - --- /etc/network/interfaces: > >>>>> allow-hotplug /en*=en /wl*=wl > >>>>> > >>>>> iface en inet dhcp > >>>>> iface en inet6 auto > >>>>> privext 2 > >>>>> #dhcp 1 > >>>>> > >>>>> iface wl inet dhcp > >>>>> wpa-ssid AccessPoint > >>>>> wpa-psk mypassword > >>>>> iface wl inet6 auto > >>>>> privext 2 > >>>>> #dhcp 1 > >>> > >>> [...] > >>> > >>>> I get both interfaces configured. Could you please run ifup with -v? > >>> > >>> I just tried. Here's an interesting difference: > >>> > >>> If I use 'sudo ifup -a -v' ifup won't find the mapped interfaces. > >> > >> ifup doesn't process them since they are not configured with `auto` > > > > OK, what processes interfaces with allow-hotplug then, if not ifupdown? > > > >> s/allow-hotplug/auto/ in my /e/n/interfaces makes this work. > >>> > >>> If I use 'sudo ifup --allow hotplug -a -v' ifup correctly finds and > >>> maps the wireless interfaces. > >>> > >> > >> I wonder if there is a problem related with udev instead. > > > > Added udev (systemd) maintainers in CC. > > If you are referring to > /lib/udev/ifupdown-hotplug and /lib/udev/rules.d/80-ifupdown.rules, > those files are maintained by the ifupdown package. > > The systemd package is not involved here.
Michael, I suspected as much. Thanks for confirming this. Santiago, all evidences point to ifupdown pattern matching only working for auto interfaces, but not hotplug interfaces. Basically, hotplug works for named interfaces, but not for pattern matched interfaces. Martin-Éric
