Date: Wed, 10 Nov 2021 13:11:40 -0800 From: Pete Wright via freebsd-questions <freebsd-questions@freebsd.org> To: Budi Janto <budijanto@studiokaraoke.co.id>, freebsd-questions@freebsd.org Subject: Re: kernel: Fatal trap 12: page fault while in kernel mode Message-ID: <1c5c4b87-1345-d4d9-f92a-9428d9018530@nomadlogic.org> In-Reply-To: <6cb6221c-1d9b-13ce-f5d2-e77d3c540398@studiokaraoke.co.id> References: <6cb6221c-1d9b-13ce-f5d2-e77d3c540398@studiokaraoke.co.id>
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On 11/9/21 22:58, Budi Janto wrote: > Hi folks, > > Suddenly, restarts by itself and I get something error messsage in > /var/log/message > > <snip> > > > Now, running FreeBSD: > # uname -srmK > FreeBSD 13.0-RELEASE-p4 amd64 1300139 > > Have anyone clue to fix this? Thank You. > > I am not seeing anything obvious on my end. Is there a specific application, or other behavior that you can do to trigger this? Might also be worth making sure you aren't having any hardware issues (check memory for example). This section of the developers handbook might also be helpful. It walks you through capturing and then analyzing a coredump: https://docs.freebsd.org/en/books/developers-handbook/kerneldebug/ -pete -- Pete Wright pete@nomadlogic.org @nomadlogicLA
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