Date: Sat, 30 Dec 2017 22:48:19 +0100 From: Matthias Apitz <guru@unixarea.de> To: freebsd-current@freebsd.org Subject: Re: panic: invalid bcd 194 Message-ID: <20171230214819.GA2191@c720-r314251> In-Reply-To: <20171230211154.GT1684@kib.kiev.ua> References: <20171230210711.GA75976@c720-r314251> <20171230211154.GT1684@kib.kiev.ua>
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El día sábado, diciembre 30, 2017 a las 11:11:54p. m. +0200, Konstantin Belousov escribió:
> > > > static inline u_char
> > > > bcd2bin(int bcd)
> > > > {
> > > >
> > > > KASSERT(bcd >= 0 && bcd < LIBKERN_LEN_BCD2BIN,
> > > > ("invalid bcd %d", bcd));
> > > > return (bcd2bin_data[bcd]);
> > > > }
> > > >
> > > > Any idea what could be damaged the system and what to do or check before
> > > > re-setup?
> > >
> > > Show the backtrace.
> >
> > Thanks, here we have it as photo: http://www.unixarea.de/download_238222137_147226.jpg
>
> For an immediate relief, enter the BIOS setup and set up the date. Try to
> change it even if the BIOS date looks fine.
>
> artc(4) should do more validation of the date read from CMOS, but this is
> a known issue.
The problem with this hardware (Acer C720 Chromebook) is, there is no
BIOS setup, only somekind of SeaBIOS w/o any setup. Btw: An older
CURRENT from an USB key r285885 boots fine.
Any hints?
matthias
--
Matthias Apitz, ✉ guru@unixarea.de, ⌂ http://www.unixarea.de/ 📱 +49-176-38902045
Public GnuPG key: http://www.unixarea.de/key.pub
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