Date: Tue, 12 Apr 2016 07:14:47 +0100 From: paulw@fisheyehq.com To: Freebsd-current@freebsd.org Subject: Kernel trap when booting inside VirtualBox Message-ID: <17ea940319f36a803594bd00940efe4f@fisheyehq.com>
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Hi,
Has anyone else got an issue with running FreeBSD SVN r297810 inside a
VirtualBox session?
I installed 10.3, booting under EFI on my second harddrive (Windows in
on the first drive). FreeBSD would boot correctly from UEFI boot or from
inside VirtualBox. I SVNed up to head (r297810), compiled and installed
it.
It will now boot correctly from UEFI boot, but kernel traps very early
on when booted from VirtualBox.
As a side note, I am using booting from zfs.
I am starting FreeBSD by calling boot1.efi from inside EFIShell (from
both UEFI boot and VirtualBox)
Has anyone else seen this? Is it my setup?
real memory = 4831838208 (4608 MB)
avail memory = 4096802816 (3907 MB)
Event timer "LAPIC" quality 400
APIC APIC Table: <VBOX VBOXAPIC>
Random: unblocking device.
Loapic0 <Version 1.1> irqs 0-23 on motherboard Kernel trap 1 with
interrupts disabled
Fatal trap 1: privileged instruction fault while in kernel mode cpuid =
0: apic id = 00
instruction pointer = 0x20:0xffffffff80fed419
stack pointer = 0x28:0xffffffff824d9c00
frame pointer = 0x28:0xffffffff824d9c80
code segment = base 0x0, Limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
Processor eflags = resume, IOPL = 0
Current process = 0 (swapper)
[ thread pid 0 tid 100000 ]
Stopped as native_lapic_setup+0x99: lesl %edx,%esp
db>bt
Tracing pis 0 tid 100000 td 0xffffffff81d351b0
native_lapic_setup() at native_lapic_setup+0x99/frame 0xffffffff8249c80
apic_setup_io() at apic_setup_io+0x53/frame 0xffffffff824d9c90
mi_startup() at mi_startup+0x118/frame 0xffffffff824d9cb0
btext() at btext+0x2c
db>
Many Thanks
Paul
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