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@tylerflint
Created January 15, 2014 00:24
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mdb -k unix.0 vmcore.0
> ::status
debugging crash dump vmcore.0 (64-bit) from private-hypervisor-2
operating system: 5.11 joyent_20131029T054044Z (i86pc)
image uuid: (not set)
panic message: BAD TRAP: type=e (#pf Page fault) rp=ffffff00f4bbce40 addr=0 occurred in module "<unknown>" due to a NULL pointer dereference
dump content: kernel pages only
> ::stack
av_dispatch_autovect+0x95(d1)
dispatch_hilevel+0x20(d1, 0)
switch_sp_and_call+0x13()
do_interrupt+0x120(ffffff00f821f350, ffffff236794d028)
_interrupt+0xba()
vcpu_enter_guest+0x36e()
__vcpu_run+0x8b()
kvm_arch_vcpu_ioctl_run+0x113()
kvm_ioctl+0x466()
cdev_ioctl+0x39(340000001a, 2000ae80, 0, 202003, ffffff21f6732e10, ffffff00f821fea8)
spec_ioctl+0x60(ffffff223eb31700, 2000ae80, 0, 202003, ffffff21f6732e10, ffffff00f821fea8)
fop_ioctl+0x55(ffffff223eb31700, 2000ae80, 0, 202003, ffffff21f6732e10, ffffff00f821fea8)
ioctl+0x9b(1b, 2000ae80, 0)
sys_syscall+0x17a()
>
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