when i came back to my netbook left on overnight, this blue message greeted me (manual transcript). the display was also set to its lowest intensity, so the pictures i made are almost unreadable. the acpi buttons to lighten up did not react at this point.
kernel: page fault trap, code=0 Stopped at rtrequest1+0x2bc: movl 0x18(%eax) ddb{0}: trace rtrequest1(2,f5dc8c60,c,f5dc8cd8,0) at rtrequest1+0x2bc route_output(d70e2b00,d6d67a14,f5dc8d3c,d03cd51a,d0bb90a0) at ... raw_usrreq(d6d67a14,9,d70e2b00,0,0) at raw_usrreq+0x221 route_usrreq(d6d67a14,9,d70e2b00,0,0) at route_usrreq+0x63 sosend(d6d67a14,0,f5dc8e9c,d70e2b00,0) at sosend+0x45b soo_write(d69fb44c,d69fb468,f5dc8e9c,d70d4ba0,d0bb1a0) at ... dofilewritev(d6997ba8,4,d69fb44c,f5dc8f04,1) at ... sys_write(d6997ba8,f5dc8f60,f5dc8f80,d056f83a,d6997ba8) at ... syscall() at syscall+0x144 --- syscall (number 3) 000 0x2: ddb{0}: sorry i cant be of any more use, i needed the machine right away so i had to powercycle it. i am just fishing, perhaps some people who did work in that are of the kernel recently might have a spark what this is. never happened to me before. OpenBSD 5.5-current (GENERIC.MP) #144: Sun Jun 1 11:07:56 MDT 2014 dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP cpu0: Intel(R) Atom(TM) CPU N570 @ 1.66GHz ("GenuineIntel" 686-class) 1.67 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,NXE,LONG,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,MOVBE,LAHF,PERF real mem = 1061785600 (1012MB) avail mem = 1031966720 (984MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 03/31/10, SMBIOS rev. 2.6 @ 0xeb0f0 (53 entries) bios0: vendor LENOVO version "50CN12WW" date 04/22/2011 bios0: LENOVO 20109 acpi0 at bios0: rev 3 acpi0: sleep states S0 S1 S3 S4 S5 acpi0: tables DSDT FACP APIC MCFG SLIC HPET acpi0: wakeup devices P0P8(S4) PS2K(S3) PS2M(S3) EUSB(S3) P0PA(S4) P0PB(S4) P0PC(S4) P0P9(S3) USB0(S3) USB1(S3) USB2(S3) USB3(S3) PWRB(S3) SLPB(S3) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) mtrr: Pentium Pro MTRR support, 7 var ranges, 88 fixed ranges cpu0: apic clock running at 166MHz cpu0: mwait min=64, max=64, C-substates=0.2.2.0.2, IBE cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel(R) Atom(TM) CPU N570 @ 1.66GHz ("GenuineIntel" 686-class) 1.67 GHz cpu1: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,NXE,LONG,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,MOVBE,LAHF,PERF cpu2 at mainbus0: apid 2 (application processor) cpu2: Intel(R) Atom(TM) CPU N570 @ 1.66GHz ("GenuineIntel" 686-class) 1.67 GHz cpu2: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,NXE,LONG,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,MOVBE,LAHF,PERF cpu3 at mainbus0: apid 3 (application processor) cpu3: Intel(R) Atom(TM) CPU N570 @ 1.66GHz ("GenuineIntel" 686-class) 1.67 GHz cpu3: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,NXE,LONG,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,MOVBE,LAHF,PERF ioapic0 at mainbus0: apid 4 pa 0xfec00000, version 20, 24 pins acpimcfg0 at acpi0 addr 0xf0000000, bus 0-63 acpihpet0 at acpi0: 14318179 Hz acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 3 (P0P8) acpiprt2 at acpi0: bus 2 (P0PA) acpiprt3 at acpi0: bus -1 (P0PB) acpiprt4 at acpi0: bus -1 (P0PC) acpiprt5 at acpi0: bus 1 (P0P9) acpiec0 at acpi0 acpicpu0 at acpi0:, C3, C2, C1, PSS acpicpu1 at acpi0:, C3, C2, C1, PSS acpicpu2 at acpi0:, C3, C2, C1, PSS acpicpu3 at acpi0:, C3, C2, C1, PSS acpibtn0 at acpi0: PWRB acpibtn1 at acpi0: SLPB acpibtn2 at acpi0: LID_ acpiac0 at acpi0: AC unit online acpibat0 at acpi0: BAT1 model "LNV-L10C6Y12" serial 004706 type LiIon oem "CPT-ES3" acpivideo0 at acpi0: GFX0 acpivout0 at acpivideo0: DD02 bios0: ROM list: 0xc0000/0xda00! 0xce000/0x1000 cpu0: Enhanced SpeedStep 1663 MHz: speeds: 1667, 1334, 1000 MHz pci0 at mainbus0 bus 0: configuration mode 1 (bios) pchb0 at pci0 dev 0 function 0 "Intel Pineview DMI" rev 0x02 vga1 at pci0 dev 2 function 0 "Intel Pineview Video" rev 0x02 intagp0 at vga1 agp0 at intagp0: aperture at 0xd0000000, size 0x10000000 inteldrm0 at vga1 drm0 at inteldrm0 inteldrm0: 1024x600 wsdisplay0 at vga1 mux 1: console (std, vt100 emulation) wsdisplay0: screen 1-5 added (std, vt100 emulation) "Intel Pineview Video" rev 0x02 at pci0 dev 2 function 1 not configured azalia0 at pci0 dev 27 function 0 "Intel 82801GB HD Audio" rev 0x02: msi azalia0: codecs: Realtek ALC269 audio0 at azalia0 ppb0 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x02: apic 4 int 16 pci1 at ppb0 bus 1 re0 at pci1 dev 0 function 0 "Realtek 8101E" rev 0x05: RTL8105E (0x4080), msi, address 50:af:73:14:da:b5 rlphy0 at re0 phy 7: RTL8201E 10/100 PHY, rev. 2 ppb1 at pci0 dev 28 function 1 "Intel 82801GB PCIE" rev 0x02: apic 4 int 17 pci2 at ppb1 bus 2 "Realtek 8188CE" rev 0x01 at pci2 dev 0 function 0 not configured uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x02: apic 4 int 23 uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x02: apic 4 int 19 uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x02: apic 4 int 18 uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x02: apic 4 int 16 ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x02: apic 4 int 23 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 ppb2 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xe2 pci3 at ppb2 bus 3 pcib0 at pci0 dev 31 function 0 "Intel NM10 LPC" rev 0x02 ahci0 at pci0 dev 31 function 2 "Intel 82801GR AHCI" rev 0x02: msi, AHCI 1.1 scsibus1 at ahci0: 32 targets sd0 at scsibus1 targ 0 lun 0: <ATA, HITACHI HTS54323, ES2Z> SCSI3 0/direct fixed naa.5000cca6c7d0d37f sd0: 305245MB, 512 bytes/sector, 625142448 sectors ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x02: apic 4 int 19 iic0 at ichiic0 spdmem0 at iic0 addr 0x50: 1GB DDR3 SDRAM PC3-10600 SO-DIMM usb1 at uhci0: USB revision 1.0 uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb2 at uhci1: USB revision 1.0 uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb3 at uhci2: USB revision 1.0 uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb4 at uhci3: USB revision 1.0 uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1 isa0 at pcib0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard, using wsdisplay0 pms0 at pckbc0 (aux slot) pckbc0: using irq 12 for aux slot wsmouse0 at pms0 mux 0 pms0: Elantech Touchpad, version 2, firmware 0x140000 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 umass0 at uhub0 port 5 configuration 1 interface 0 "Generic USB2.0-CRW" rev 2.00/38.82 addr 2 umass0: using SCSI over Bulk-Only scsibus2 at umass0: 2 targets, initiator 0 sd1 at scsibus2 targ 1 lun 0: <Generic-, Multi-Card, 1.00> SCSI0 0/direct removable serial.0bda0138516388200000 run0 at uhub0 port 6 "Ralink 802.11 n WLAN" rev 2.00/1.01 addr 3 run0: MAC/BBP RT3070 (rev 0x0201), RF RT3020 (MIMO 1T1R), address 10:6f:3f:ea:87:0c uvideo0 at uhub0 port 8 configuration 1 interface 0 "Lenovo Lenovo EasyCamera" rev 2.00/10.22 addr 4 video0 at uvideo0 uhidev0 at uhub1 port 2 configuration 1 interface 0 "Genius 2.4G Wireless Mouse" rev 2.00/5.19 addr 2 uhidev0: iclass 3/1, 5 report ids ums0 at uhidev0 reportid 1: 3 buttons, Z dir wsmouse1 at ums0 mux 0 uhid0 at uhidev0 reportid 2: input=1, output=0, feature=0 uhid1 at uhidev0 reportid 3: input=2, output=0, feature=0 uhid2 at uhidev0 reportid 5: input=0, output=0, feature=7 ugen0 at uhub2 port 2 "Cambridge Silicon Radio Bluetooth" rev 2.00/52.76 addr 2 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets root on sd0a (65714a12cd3919f3.a) swap on sd0b dump on sd0b WARNING: / was not properly unmounted -f -- don't try to confuse me with the facts!