Date: Fri, 06 May 2005 17:05:47 +0200 From: "Alexander S. Usov" <A.S.Usov@kvi.nl> To: freebsd-stable@freebsd.org Subject: Re: kernel panics in recent RELENG_5 Message-ID: <d5g0nh$5m6$1@sea.gmane.org> References: <d5fprt$91j$1@sea.gmane.org> <200505061452.j46EqZZu017755@hardy-5.tmseck.homedns.org>
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Thomas-Martin Seck wrote: > * Alexander S. Usov <A.S.Usov@kvi.nl>: > >> It look that something was broken in the last few days in >> RELENG_5 branch. I am getting reproducible panics by pressing >> almost any key while system is booting or is in shutdown. >> Once it is up -- it works mostly fine. >> Also I noted that the keyboard was not working on my laptop >> while in the booting phase -- so after I managed to get a second >> panic doing fsck, I was unable to do anything in single-user mode. >> The only working keys I found were ScrollLock/Pause and >> Ctrl-Alt-Del :) Howewer rebooting it with acpi turned off I managed >> to get it working. > > I can probably confirm this. When I boot a RELENG_5 kernel that uses > version 1.228.2.4 (committed by dwhite, Cc'ed) of /sys/kern/tty.c, I do > not get beyond init's "select shell" prompt. The keyboard attaches > properly though and Ctrl-Alt-Del and Scroll Lock do still work, too. I my case I got it working by booting with ACPI off. > Reverting kern/tty.c to 1.228.2.3 does the trick for me. > > I do not get a panic, fortunately(?). I am getting panic by pressing a key when nobody listens the terminal. I have just submitted a trace. -- Best regards, Alexander.
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