HPSIM: worker: exec cmd=6
HPSIM: fake acpi_wmi bus attached: acpi_wmi43
acpi_hp0: HP event GUID detected, installing event handler
HPSIM: install_event_handler: handler=0xffffffff80a177c0 ctx=0xfffff801171cb4e0 (dev=acpi_hp0)
acpi_hp0: HP CMI GUID detected
HPSIM: created: acpi_wmi43 + acpi_hp0 (sc=0xfffff80117b50980)
HPSIM: scenario delayed: dispatch armed with 2s delay; teardown NOW (handler copied but not yet invoked)
HPSIM: teardown: device_delete_child -> real acpi_hp_detach + newbus kfree(softc, M_BUS) [kldunload path] sc=0xfffff80117b50980 size=1208
acpi_hp0: detached
HPSIM: victim spray: victim=0xfffff80117b50980 old_sc=0xfffff80117b50980 hit=1
HPSIM: dispatch: calling handler 0xffffffff80a177c0(ctx=0xfffff801171cb4e0) AFTER lock release


Fatal trap 12: page fault while in kernel mode
cpuid = 0; lapic id = 0
fault virtual address	= 0x8
fault code		= supervisor read data, page not present
instruction pointer	= 0x8:0xffffffff80a177e7
stack pointer	        = 0x10:0xfffff801183c3a50
frame pointer	        = 0x10:0xfffff801183c3a80
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= Idle
current thread          = pri 12 
trap number		= 12
panic: page fault
cpuid = 0
Trace beginning at frame 0xfffff801183c3848
trap_fatal() at trap_fatal+0x301 0xffffffff80bd8861 
trap_fatal() at trap_fatal+0x301 0xffffffff80bd8861 
trap_pfault() at trap_pHPSIfM: delayaeudlt+0x475 0xffffffff80bd8e85 
tra victim dipff(: )0  cathan ged tbyte(s), 0 atr knaowpn softc field(s+); vict0ixm==old1_s7c YES
cHPSIM:  work0er: cmd=6 DONE
xffffffff80bd93ac 
calltrap() at calltrap+0x9 0xffffffff80b9c9da 
--- trap 000000000000000c, rip = ffffffff80a177e7, rsp = fffff801183c3a40, rbp = fffff801183c3a80 ---
acpi_hp_notify() at acpi_hp_notify+0x27 0xffffffff80a177e7 
hp_sim_inject_thread() at hp_sim_inject_thread+0xa6 0xffffffff80a82306 
boot() called on cpu#0
Uptime: 2m45s
Physical memory: 4060 MB
Dumping 553 MB: 538 522 506 490 474 458 442 426 410 394 378 362 346 330 314 298 282 266 250 234 218 202 186 170 154 138 122 106 90 74 58 42 26 10
Dump complete
XMMNNOO-\|/-\|/-\|/-\|/                                                                               
 1. Boot DragonFly [kernel]                  ,--,                       ,--,   
 2. Boot DragonFly in Safe Mode              |   `-,       _:_       ,-'   |   
 3. Boot DragonFly without AHCI driver        `,    `-,   (/ \)   ,-'    ,'    
 4. Boot DragonFly without ACPI driver          `-,    `-,/   \,-'    ,-'