Date: Wed, 4 Jul 2018 07:27:13 -0700 (PDT) From: "Rodney W. Grimes" <freebsd-rwg@pdx.rh.CN85.dnsmgr.net> To: Yuri <yuri@rawbw.com> Cc: Sean Bruno <sbruno@freebsd.org>, lev@freebsd.org, current <current@freebsd.org> Subject: Re: [regression] The USB WiFi card stopped working: if_run doesn't create the 'run0' interface any more Message-ID: <201807041427.w64ERDHh043253@pdx.rh.CN85.dnsmgr.net> In-Reply-To: <4ec7b3bc-ab63-ae8d-bc21-4b01d9053c8e@rawbw.com>
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[ Charset UTF-8 unsupported, converting... ] > On 07/03/18 18:13, Rodney W. Grimes wrote: > > Do you get the same failure condition if you use the > > wpa_supplicant from the base system? > > > Same failure with the base wpa_supplicant. > > Creating wlan0 by hand helps, but this should happen automatically. > restarting devd service also helps. > > > I think wlan0 creation happens before wpa_supplicant due to the > instruction 'wlans_run0="wlan0"'. > > Something changed in /etc/network.subr or /etc/rc.d/netif or in devd or > its configuration. Devd/devmatch is one of the largest changes recently, it could be something in that code path. Do you get the if_run.ko module loaded? What does kldstat show immediately after boot and before you try to "fix" anything with ifconfig. > It definitely did create the run0 interface before, and now it doesn't. I wonder if the kernel module is no longer loading... -- Rod Grimes rgrimes@freebsd.org
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