Date: Fri, 03 Oct 2014 09:45:10 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 194112] New: [panic] Fatal trap 12: Page fault while in vm86 mode with kern.vty=vt console and hw.vga.textmode=1 Message-ID: <bug-194112-8@https.bugs.freebsd.org/bugzilla/>
next in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194112 Bug ID: 194112 Summary: [panic] Fatal trap 12: Page fault while in vm86 mode with kern.vty=vt console and hw.vga.textmode=1 Product: Base System Version: 10.1-BETA3 Hardware: i386 OS: Any Status: Needs Triage Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: info@juanmolina.eu I’m getting a consistent panic with a NVIDIA GeForce FX 5600 XT (NV31) AGP card when enabling both kern.vty=vt and hw.vga.textmode=1 in /boot/loader.conf. FreeBSD 10.1-BETA3. I wanted to test the VT console, enabled kern.vty=vt, but the graphics mode was unusable due to the buffer being drawn out of the screen (that’s another problem). I then added hw.vga.textmode=1 and kernel panicked. Unfortunately, I’m not getting any core dumps despite having dumpdev="AUTO" in /etc/rc.conf and a 3 GB swap device enabled (actual memory is 1.5 GB). I’ve not found any erros related to savecore. Here is some relevant text, copied by hand, from the panic: vga0: <VGA GENERIC ISA VGA> ... Fatal trap 12: Page fault while in vm86 mode ... fault code: user read, page not present ... I’m willing to test further if any developer is interested. -- You are receiving this mail because: You are the assignee for the bug.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-194112-8>