On Tue, Apr 28, 2015 at 02:10:15PM +0200, Remi Locherer wrote:
> On Tue, Apr 28, 2015 at 01:41:29PM +0200, Martin Pieuchot wrote:
> > On 28/04/15(Tue) 13:15, Remi Locherer wrote:
> > > On Tue, Apr 28, 2015 at 10:17:16AM +0200, Martin Pieuchot wrote:
> > > > On 27/04/15(Mon) 22:45, Remi Locherer wrote:
> > > > > On Mon, Apr 27, 2015 at 03:13:06PM +0200, Martin Pieuchot wrote:
> > > > > > This trace tells use that the pipe is no longer valid, which means
> > > > > > that
> > > > > > the device has been removed but a xfer is still referenced by ehci.
> > > > > >
> > > > > > The output of "ps" could help understand what's going wrong in such
> > > > > > case. If you can, please get it next time :)
> > > > > >
> > > > > > If you think you can reproduce this bug too, here's a diff that
> > > > > > would
> > > > > > get us a useful trace:
> > > > >
> > > > > It seams to be easier to trigger this bug than the first one.
> > > >
> > > > What did you do to trigger it?
> > >
> > > While lynx was loading a website (via ipv6) I unplugged the urtwn device.
> > > The panic doesn't happen every time I try this. Maybe every 10th time.
> >
> > What I don't understand is that your trace shows that the process
> > triggering the panic is doing an ioctl(2). In your "ps" output you
> > have "ifconfig" running, but since you did "ps" on CPU3 I can only
> > guess that that's the program who triggered the panic.
>
> Should I run ps on all CPUs next time? Or better on the cpu that is
> active at the beginning of the ddb session?
>
> > So did you unplugged the device while doing anything with ifconfig?
>
> I'm using Bob's wifinwid script which does this:
>
> while :; do
> (ifconfig $1 | grep 'status: active' > /dev/null)
> if [ $? -ne 0 ]; then
> [...]
> sleep 2
> fi
> done
>
> Full script: http://foad2.obtuse.com/beck/wifinwid
>
> > Where you able to use your device before the kernel crashes? Did you
> > see anything in the dmesg before?
>
> Before I unplugged the urtwn I could use it normaly. I didn't noticed
> any messages on the console but didn't check dmesg befor I unplugged urtwn.
>
> > I understand that you "unplugged" the device, but the important parts
> > are what did you do *before* or *during* 8)
>
> Besides lynx in the foreground on the console the wifinwid script and
> offlineimap (python) were active in the background.
>
I didn't experience this bug during the last 3 weeks. But now it happened
again. Or maybe it's something different that just looks similar to a
user.
This time "urtwn0: timeout waiting for MAC auto ON" was showed in xconsole
just after booting and before I logged in. I detached urtwn and nothing
happened. I inserted it and landed in ddb.
dmesg, ps and trace from all 4 cpus:
OpenBSD 5.7-current (GENERIC.MP) #974: Thu May 14 06:04:59 MDT 2015
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 3881746432 (3701MB)
avail mem = 3760259072 (3586MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xe0970 (63 entries)
bios0: vendor Phoenix Technologies Ltd. version "P00ACX" date 04/26/2013
bios0: SAMSUNG ELECTRONICS CO., LTD. 900X3F
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SLIC SSDT ASF! HPET APIC MCFG FPDT SSDT SSDT UEFI MSDM
UEFI UEFI
acpi0: wakeup devices P0P1(S4) GLAN(S4) XHC_(S4) HDEF(S4) PXSX(S4) RP01(S4)
PXSX(S4) RP02(S4) PXSX(S4) RP03(S4) PXSX(S4) RP04(S4) PXSX(S4) RP06(S4)
PXSX(S4) RP07(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpihpet0 at acpi0: 14318179 Hz
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz, 1696.41 MHz
cpu0:
FPU,VME,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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.1.2, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz, 1696.15 MHz
cpu1:
FPU,VME,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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz, 1696.15 MHz
cpu2:
FPU,VME,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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 1, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz, 1696.15 MHz
cpu3:
FPU,VME,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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (P0P1)
acpiprt2 at acpi0: bus 1 (RP01)
acpiprt3 at acpi0: bus -1 (RP02)
acpiprt4 at acpi0: bus -1 (RP03)
acpiprt5 at acpi0: bus 2 (RP04)
acpiprt6 at acpi0: bus 3 (RP05)
acpiprt7 at acpi0: bus -1 (RP06)
acpiprt8 at acpi0: bus -1 (RP07)
acpiprt9 at acpi0: bus -1 (RP08)
acpiprt10 at acpi0: bus -1 (PEG0)
acpiprt11 at acpi0: bus -1 (PEG1)
acpiprt12 at acpi0: bus -1 (PEG2)
acpiprt13 at acpi0: bus -1 (PEG3)
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
acpipwrres0 at acpi0: FN00, resource for FAN0
acpipwrres1 at acpi0: FN01, resource for FAN1
acpipwrres2 at acpi0: FN02, resource for FAN2
acpipwrres3 at acpi0: FN03, resource for FAN3
acpipwrres4 at acpi0: FN04, resource for FAN4
acpitz0 at acpi0: critical temperature is 106 degC
acpitz1 at acpi0: critical temperature is 106 degC
acpibat0 at acpi0: BAT1 type LION oem "SAMSUNG Electronics"
acpiac0 at acpi0: AC unit offline
acpibtn0 at acpi0: LID0
acpibtn1 at acpi0: PWRB
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD02
cpu0: Enhanced SpeedStep 1696 MHz: speeds: 1801, 1800, 1700, 1600, 1500, 1400,
1300, 1200, 1100, 1000, 900, 800, 774 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 3G Host" rev 0x09
vga1 at pci0 dev 2 function 0 "Intel HD Graphics 4000" rev 0x09
intagp at vga1 not configured
inteldrm0 at vga1
drm0 at inteldrm0
inteldrm0: 1920x1080
wsdisplay0 at vga1 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
"Intel 7 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
azalia0 at pci0 dev 27 function 0 "Intel 7 Series HD Audio" rev 0x04: msi
azalia0: codecs: Realtek ALC269, Intel/0x2806, using Realtek ALC269
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 7 Series PCIE" rev 0xc4: msi
pci1 at ppb0 bus 1
"Atheros AR9462" rev 0x01 at pci1 dev 0 function 0 not configured
ppb1 at pci0 dev 28 function 3 "Intel 7 Series PCIE" rev 0xc4: msi
pci2 at ppb1 bus 2
re0 at pci2 dev 0 function 0 "Realtek 8168" rev 0x06: RTL8168E/8111E-VL
(0x2c80), msi, address 18:67:b0:3e:b4:8f
rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 5
ppb2 at pci0 dev 28 function 4 "Intel 7 Series PCIE" rev 0xc4: msi
pci3 at ppb2 bus 3
xhci0 at pci3 dev 0 function 0 "Renesas uPD720202 xHCI" rev 0x02: msi
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 "Renesas xHCI root hub" rev 3.00/1.00 addr 1
ehci0 at pci0 dev 29 function 0 "Intel 7 Series USB" rev 0x04: apic 2 int 23
usb1 at ehci0: USB revision 2.0
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 "Intel HM75 LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 7 Series AHCI" rev 0x04: msi, AHCI 1.3
ahci0: port 0: 6.0Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, LITEONIT LMT-128, DM72> SCSI3 0/direct
fixed t10.ATA_LITEONIT_LMT-128M6M_002306109122_
sd0: 122104MB, 512 bytes/sector, 250069680 sectors, thin
ichiic0 at pci0 dev 31 function 3 "Intel 7 Series SMBus" rev 0x04: apic 2 int 18
iic0 at ichiic0
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot): using irq 1
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot): using irq 12
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
uhub2 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
urtwn0 at uhub2 port 2 "Realtek 802.11n WLAN Adapter" rev 2.00/2.00 addr 3
urtwn0: MAC/BB RTL8188CUS, RF 6052 1T1R, address 80:1f:02:da:13:e3
ugen0 at uhub2 port 5 "Atheros Communications product 0x3004" rev 1.10/0.01
addr 4
uvideo0 at uhub2 port 6 configuration 1 interface 0 "Namuga\M^? WebCam
SC-13HDL11624N" rev 2.00/0.31 addr 5
video0 at uvideo0
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct fixed
sd1: 122103MB, 512 bytes/sector, 250067198 sectors
root on sd1a (22dc7bbd666a1a3e.a) swap on sd1b dump on sd1b
urtwn0: could not load firmware page 1
urtwn0: timeout waiting for MAC auto ON
urtwn0 detached
urtwn0 at uhub2 port 2 "Realtek 802.11n WLAN Adapter" rev 2.00/2.00 addr 3
urtwn0: MAC/BB RTL8188CUS, RF 6052 1T1R, address 80:1f:02:da:13:e3
usb_transfer_complete: actlen > len 4294951692 > 4
usb_insert_transfer: xfer=0xffffff011db4ab58 not free
kernel: protection fault trap, code=0
Stopped at ehci_check_intr+0xb: movq 0x10(%rax),%rax
ddb{0}> PID PPID PGRP UID S FLAGS WAIT COMMAND
10195 25523 19755 0 3 0x82 nanosleep sleep
25523 10533 19755 0 3 0x88 pause sh
10533 1 19755 0 3 0x8a pause sh
21160 1 21160 77 3 0x90 poll dhclient
16213 1 16213 0 3 0x80 poll dhclient
1862 1 13458 35 3 0x90 poll xconsole
29859 1 13458 0 3 0x80 netio xconsole
25210 27464 25210 0 3 0x80 poll xdm
20163 15231 15231 0 3 0xb0 netio Xorg
8767 1 8767 0 3 0x83 ttyin getty
10298 1 10298 0 3 0x83 ttyin getty
8139 1 8139 0 3 0x83 ttyin getty
14212 1 14212 0 3 0x83 ttyin getty
26415 1 26415 0 3 0x83 ttyin getty
15231 27464 15231 35 3 0xb2 select Xorg
26614 27464 15231 35 3 0x40000b2 thrsleep Xorg
27464 1 27464 0 3 0x88 pause xdm
1101 1 1101 0 3 0x80 poll cron
19755 1 19755 0 3 0x80 htplev hotplugd
6291 1 6291 0 3 0x80 nanosleep sensorsd
27860 1 27860 0 3 0x80 kqread apmd
18776 1 7702 566 3 0x90 kqread tor
27329 1 27329 99 3 0x90 poll sndiod
26122 1 26122 0 3 0x90 kqread inetd
25387 27425 27425 67 3 0x90 kqread httpd
17359 27425 27425 67 3 0x90 kqread httpd
16675 25932 16675 67 3 0x90 kqread httpd
27425 25932 27425 67 3 0x90 kqread httpd
25932 1 25932 0 3 0x80 kqread httpd
13983 10089 10089 95 3 0x90 kqread smtpd
2664 10089 10089 95 3 0x90 kqread smtpd
240 10089 10089 95 3 0x90 kqread smtpd
29724 10089 10089 95 3 0x90 kqread smtpd
13520 10089 10089 95 3 0x90 kqread smtpd
98 10089 10089 103 3 0x90 kqread smtpd
10089 1 10089 0 3 0x80 kqread smtpd
10129 1 10129 0 3 0xb0 select lpd
27776 1 27776 0 3 0x80 select sshd
14033 0 0 0 3 0x14200 acct acct
8447 5555 4367 83 3 0x90 poll ntpd
5555 4367 4367 83 3 0x90 poll ntpd
4367 1 4367 0 3 0x80 poll ntpd
3002 31460 31460 74 3 0x90 bpf pflogd
31460 1 31460 0 3 0x80 netio pflogd
2726 15069 15069 73 3 0x90 kqread syslogd
15069 1 15069 0 3 0x80 netio syslogd
21009 0 0 0 3 0x14200 pgzero zerothread
29166 0 0 0 3 0x14200 aiodoned aiodoned
5078 0 0 0 3 0x14200 syncer update
7123 0 0 0 3 0x14200 cleaner cleaner
919 0 0 0 3 0x14200 reaper reaper
4157 0 0 0 3 0x14200 pgdaemon pagedaemon
22778 0 0 0 3 0x14200 bored srdis
20408 0 0 0 3 0x14200 bored crypto
13363 0 0 0 3 0x14200 pftm pfpurge
28560 0 0 0 3 0x14200 usbtsk usbtask
2173 0 0 0 3 0x14200 usbatsk usbatsk
24328 0 0 0 3 0x14200 bored intelrel
3192 0 0 0 3 0x40014200 acpi0 acpi0
14313 0 0 0 7 0x40014200 idle3
3719 0 0 0 7 0x40014200 idle2
10681 0 0 0 7 0x40014200 idle1
5491 0 0 0 3 0x14200 bored sensors
23687 0 0 0 3 0x14200 bored softnet
19777 0 0 0 3 0x14200 bored systqmp
21850 0 0 0 3 0x14200 bored systq
*24027 0 0 0 7 0x40014200 idle0
1 0 1 0 3 0x82 wait init
0 -1 0 0 3 0x10200 scheduler swapper
ddb{0}> ehci_check_intr() at ehci_check_intr+0xb
ehci_softintr() at ehci_softintr+0x3f
softintr_dispatch() at softintr_dispatch+0x7f
Xsoftnet() at Xsoftnet+0x2d
--- interrupt ---
end trace frame: 0x0, count: -4
0x8:
ddb{0}> No such command
ddb{0}> Stopped at Debugger+0x9: leave
ddb{1}> PID PPID PGRP UID S FLAGS WAIT COMMAND
10195 25523 19755 0 3 0x82 nanosleep sleep
25523 10533 19755 0 3 0x88 pause sh
10533 1 19755 0 3 0x8a pause sh
21160 1 21160 77 3 0x90 poll dhclient
16213 1 16213 0 3 0x80 poll dhclient
1862 1 13458 35 3 0x90 poll xconsole
29859 1 13458 0 3 0x80 netio xconsole
25210 27464 25210 0 3 0x80 poll xdm
20163 15231 15231 0 3 0xb0 netio Xorg
8767 1 8767 0 3 0x83 ttyin getty
10298 1 10298 0 3 0x83 ttyin getty
8139 1 8139 0 3 0x83 ttyin getty
14212 1 14212 0 3 0x83 ttyin getty
26415 1 26415 0 3 0x83 ttyin getty
15231 27464 15231 35 3 0xb2 select Xorg
26614 27464 15231 35 3 0x40000b2 thrsleep Xorg
27464 1 27464 0 3 0x88 pause xdm
1101 1 1101 0 3 0x80 poll cron
19755 1 19755 0 3 0x80 htplev hotplugd
6291 1 6291 0 3 0x80 nanosleep sensorsd
27860 1 27860 0 3 0x80 kqread apmd
18776 1 7702 566 3 0x90 kqread tor
27329 1 27329 99 3 0x90 poll sndiod
26122 1 26122 0 3 0x90 kqread inetd
25387 27425 27425 67 3 0x90 kqread httpd
17359 27425 27425 67 3 0x90 kqread httpd
16675 25932 16675 67 3 0x90 kqread httpd
27425 25932 27425 67 3 0x90 kqread httpd
25932 1 25932 0 3 0x80 kqread httpd
13983 10089 10089 95 3 0x90 kqread smtpd
2664 10089 10089 95 3 0x90 kqread smtpd
240 10089 10089 95 3 0x90 kqread smtpd
29724 10089 10089 95 3 0x90 kqread smtpd
13520 10089 10089 95 3 0x90 kqread smtpd
98 10089 10089 103 3 0x90 kqread smtpd
10089 1 10089 0 3 0x80 kqread smtpd
10129 1 10129 0 3 0xb0 select lpd
27776 1 27776 0 3 0x80 select sshd
14033 0 0 0 3 0x14200 acct acct
8447 5555 4367 83 3 0x90 poll ntpd
5555 4367 4367 83 3 0x90 poll ntpd
4367 1 4367 0 3 0x80 poll ntpd
3002 31460 31460 74 3 0x90 bpf pflogd
31460 1 31460 0 3 0x80 netio pflogd
2726 15069 15069 73 3 0x90 kqread syslogd
15069 1 15069 0 3 0x80 netio syslogd
21009 0 0 0 3 0x14200 pgzero zerothread
29166 0 0 0 3 0x14200 aiodoned aiodoned
5078 0 0 0 3 0x14200 syncer update
7123 0 0 0 3 0x14200 cleaner cleaner
919 0 0 0 3 0x14200 reaper reaper
4157 0 0 0 3 0x14200 pgdaemon pagedaemon
22778 0 0 0 3 0x14200 bored srdis
20408 0 0 0 3 0x14200 bored crypto
13363 0 0 0 3 0x14200 pftm pfpurge
28560 0 0 0 3 0x14200 usbtsk usbtask
2173 0 0 0 3 0x14200 usbatsk usbatsk
24328 0 0 0 3 0x14200 bored intelrel
3192 0 0 0 3 0x40014200 acpi0 acpi0
14313 0 0 0 7 0x40014200 idle3
3719 0 0 0 7 0x40014200 idle2
*10681 0 0 0 7 0x40014200 idle1
5491 0 0 0 3 0x14200 bored sensors
23687 0 0 0 3 0x14200 bored softnet
19777 0 0 0 3 0x14200 bored systqmp
21850 0 0 0 3 0x14200 bored systq
24027 0 0 0 7 0x40014200 idle0
1 0 1 0 3 0x82 wait init
0 -1 0 0 3 0x10200 scheduler swapper
ddb{1}> Debugger() at Debugger+0x9
x86_ipi_handler() at x86_ipi_handler+0x76
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x1c
--- interrupt ---
cpu_idle_mwait_cycle() at cpu_idle_mwait_cycle+0x62
cpu_idle_cycle() at cpu_idle_cycle+0x10
end trace frame: 0x0, count: -5
ddb{1}> Stopped at Debugger+0x9: leave
ddb{2}> PID PPID PGRP UID S FLAGS WAIT COMMAND
10195 25523 19755 0 3 0x82 nanosleep sleep
25523 10533 19755 0 3 0x88 pause sh
10533 1 19755 0 3 0x8a pause sh
21160 1 21160 77 3 0x90 poll dhclient
16213 1 16213 0 3 0x80 poll dhclient
1862 1 13458 35 3 0x90 poll xconsole
29859 1 13458 0 3 0x80 netio xconsole
25210 27464 25210 0 3 0x80 poll xdm
20163 15231 15231 0 3 0xb0 netio Xorg
8767 1 8767 0 3 0x83 ttyin getty
10298 1 10298 0 3 0x83 ttyin getty
8139 1 8139 0 3 0x83 ttyin getty
14212 1 14212 0 3 0x83 ttyin getty
26415 1 26415 0 3 0x83 ttyin getty
15231 27464 15231 35 3 0xb2 select Xorg
26614 27464 15231 35 3 0x40000b2 thrsleep Xorg
27464 1 27464 0 3 0x88 pause xdm
1101 1 1101 0 3 0x80 poll cron
19755 1 19755 0 3 0x80 htplev hotplugd
6291 1 6291 0 3 0x80 nanosleep sensorsd
27860 1 27860 0 3 0x80 kqread apmd
18776 1 7702 566 3 0x90 kqread tor
27329 1 27329 99 3 0x90 poll sndiod
26122 1 26122 0 3 0x90 kqread inetd
25387 27425 27425 67 3 0x90 kqread httpd
17359 27425 27425 67 3 0x90 kqread httpd
16675 25932 16675 67 3 0x90 kqread httpd
27425 25932 27425 67 3 0x90 kqread httpd
25932 1 25932 0 3 0x80 kqread httpd
13983 10089 10089 95 3 0x90 kqread smtpd
2664 10089 10089 95 3 0x90 kqread smtpd
240 10089 10089 95 3 0x90 kqread smtpd
29724 10089 10089 95 3 0x90 kqread smtpd
13520 10089 10089 95 3 0x90 kqread smtpd
98 10089 10089 103 3 0x90 kqread smtpd
10089 1 10089 0 3 0x80 kqread smtpd
10129 1 10129 0 3 0xb0 select lpd
27776 1 27776 0 3 0x80 select sshd
14033 0 0 0 3 0x14200 acct acct
8447 5555 4367 83 3 0x90 poll ntpd
5555 4367 4367 83 3 0x90 poll ntpd
4367 1 4367 0 3 0x80 poll ntpd
3002 31460 31460 74 3 0x90 bpf pflogd
31460 1 31460 0 3 0x80 netio pflogd
2726 15069 15069 73 3 0x90 kqread syslogd
15069 1 15069 0 3 0x80 netio syslogd
21009 0 0 0 3 0x14200 pgzero zerothread
29166 0 0 0 3 0x14200 aiodoned aiodoned
5078 0 0 0 3 0x14200 syncer update
7123 0 0 0 3 0x14200 cleaner cleaner
919 0 0 0 3 0x14200 reaper reaper
4157 0 0 0 3 0x14200 pgdaemon pagedaemon
22778 0 0 0 3 0x14200 bored srdis
20408 0 0 0 3 0x14200 bored crypto
13363 0 0 0 3 0x14200 pftm pfpurge
28560 0 0 0 3 0x14200 usbtsk usbtask
2173 0 0 0 3 0x14200 usbatsk usbatsk
24328 0 0 0 3 0x14200 bored intelrel
3192 0 0 0 3 0x40014200 acpi0 acpi0
14313 0 0 0 7 0x40014200 idle3
* 3719 0 0 0 7 0x40014200 idle2
10681 0 0 0 7 0x40014200 idle1
5491 0 0 0 3 0x14200 bored sensors
23687 0 0 0 3 0x14200 bored softnet
19777 0 0 0 3 0x14200 bored systqmp
21850 0 0 0 3 0x14200 bored systq
24027 0 0 0 7 0x40014200 idle0
1 0 1 0 3 0x82 wait init
0 -1 0 0 3 0x10200 scheduler swapper
ddb{2}> Debugger() at Debugger+0x9
x86_ipi_handler() at x86_ipi_handler+0x76
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x1c
--- interrupt ---
cpu_idle_mwait_cycle() at cpu_idle_mwait_cycle+0x62
cpu_idle_cycle() at cpu_idle_cycle+0x10
end trace frame: 0x0, count: -5
ddb{2}> Stopped at Debugger+0x9: leave
ddb{3}> PID PPID PGRP UID S FLAGS WAIT COMMAND
10195 25523 19755 0 3 0x82 nanosleep sleep
25523 10533 19755 0 3 0x88 pause sh
10533 1 19755 0 3 0x8a pause sh
21160 1 21160 77 3 0x90 poll dhclient
16213 1 16213 0 3 0x80 poll dhclient
1862 1 13458 35 3 0x90 poll xconsole
29859 1 13458 0 3 0x80 netio xconsole
25210 27464 25210 0 3 0x80 poll xdm
20163 15231 15231 0 3 0xb0 netio Xorg
8767 1 8767 0 3 0x83 ttyin getty
10298 1 10298 0 3 0x83 ttyin getty
8139 1 8139 0 3 0x83 ttyin getty
14212 1 14212 0 3 0x83 ttyin getty
26415 1 26415 0 3 0x83 ttyin getty
15231 27464 15231 35 3 0xb2 select Xorg
26614 27464 15231 35 3 0x40000b2 thrsleep Xorg
27464 1 27464 0 3 0x88 pause xdm
1101 1 1101 0 3 0x80 poll cron
19755 1 19755 0 3 0x80 htplev hotplugd
6291 1 6291 0 3 0x80 nanosleep sensorsd
27860 1 27860 0 3 0x80 kqread apmd
18776 1 7702 566 3 0x90 kqread tor
27329 1 27329 99 3 0x90 poll sndiod
26122 1 26122 0 3 0x90 kqread inetd
25387 27425 27425 67 3 0x90 kqread httpd
17359 27425 27425 67 3 0x90 kqread httpd
16675 25932 16675 67 3 0x90 kqread httpd
27425 25932 27425 67 3 0x90 kqread httpd
25932 1 25932 0 3 0x80 kqread httpd
13983 10089 10089 95 3 0x90 kqread smtpd
2664 10089 10089 95 3 0x90 kqread smtpd
240 10089 10089 95 3 0x90 kqread smtpd
29724 10089 10089 95 3 0x90 kqread smtpd
13520 10089 10089 95 3 0x90 kqread smtpd
98 10089 10089 103 3 0x90 kqread smtpd
10089 1 10089 0 3 0x80 kqread smtpd
10129 1 10129 0 3 0xb0 select lpd
27776 1 27776 0 3 0x80 select sshd
14033 0 0 0 3 0x14200 acct acct
8447 5555 4367 83 3 0x90 poll ntpd
5555 4367 4367 83 3 0x90 poll ntpd
4367 1 4367 0 3 0x80 poll ntpd
3002 31460 31460 74 3 0x90 bpf pflogd
31460 1 31460 0 3 0x80 netio pflogd
2726 15069 15069 73 3 0x90 kqread syslogd
15069 1 15069 0 3 0x80 netio syslogd
21009 0 0 0 3 0x14200 pgzero zerothread
29166 0 0 0 3 0x14200 aiodoned aiodoned
5078 0 0 0 3 0x14200 syncer update
7123 0 0 0 3 0x14200 cleaner cleaner
919 0 0 0 3 0x14200 reaper reaper
4157 0 0 0 3 0x14200 pgdaemon pagedaemon
22778 0 0 0 3 0x14200 bored srdis
20408 0 0 0 3 0x14200 bored crypto
13363 0 0 0 3 0x14200 pftm pfpurge
28560 0 0 0 3 0x14200 usbtsk usbtask
2173 0 0 0 3 0x14200 usbatsk usbatsk
24328 0 0 0 3 0x14200 bored intelrel
3192 0 0 0 3 0x40014200 acpi0 acpi0
*14313 0 0 0 7 0x40014200 idle3
3719 0 0 0 7 0x40014200 idle2
10681 0 0 0 7 0x40014200 idle1
5491 0 0 0 3 0x14200 bored sensors
23687 0 0 0 3 0x14200 bored softnet
19777 0 0 0 3 0x14200 bored systqmp
21850 0 0 0 3 0x14200 bored systq
24027 0 0 0 7 0x40014200 idle0
1 0 1 0 3 0x82 wait init
0 -1 0 0 3 0x10200 scheduler swapper
ddb{3}> Debugger() at Debugger+0x9
x86_ipi_handler() at x86_ipi_handler+0x76
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x1c
--- interrupt ---
cpu_idle_mwait_cycle() at cpu_idle_mwait_cycle+0x62
cpu_idle_cycle() at cpu_idle_cycle+0x10
end trace frame: 0x0, count: -5
ddb{3}> splassert: if_down: want 5 have 14
kernel: privileged instruction fault trap, code=0
OpenBSD 5.7-current (GENERIC.MP) #974: Thu May 14 06:04:59 MDT 2015
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 3881746432 (3701MB)
avail mem = 3760259072 (3586MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xe0970 (63 entries)
bios0: vendor Phoenix Technologies Ltd. version "P00ACX" date 04/26/2013
bios0: SAMSUNG ELECTRONICS CO., LTD. 900X3F
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SLIC SSDT ASF! HPET APIC MCFG FPDT SSDT SSDT UEFI MSDM
UEFI UEFI
acpi0: wakeup devices P0P1(S4) GLAN(S4) XHC_(S4) HDEF(S4) PXSX(S4) RP01(S4)
PXSX(S4) RP02(S4) PXSX(S4) RP03(S4) PXSX(S4) RP04(S4) PXSX(S4) RP06(S4)
PXSX(S4) RP07(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpihpet0 at acpi0: 14318179 Hz
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz, 1696.39 MHz
cpu0:
FPU,VME,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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.1.2, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz, 1696.14 MHz
cpu1:
FPU,VME,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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz, 1696.14 MHz
cpu2:
FPU,VME,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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 1, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz, 1696.14 MHz
cpu3:
FPU,VME,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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (P0P1)
acpiprt2 at acpi0: bus 1 (RP01)
acpiprt3 at acpi0: bus -1 (RP02)
acpiprt4 at acpi0: bus -1 (RP03)
acpiprt5 at acpi0: bus 2 (RP04)
acpiprt6 at acpi0: bus 3 (RP05)
acpiprt7 at acpi0: bus -1 (RP06)
acpiprt8 at acpi0: bus -1 (RP07)
acpiprt9 at acpi0: bus -1 (RP08)
acpiprt10 at acpi0: bus -1 (PEG0)
acpiprt11 at acpi0: bus -1 (PEG1)
acpiprt12 at acpi0: bus -1 (PEG2)
acpiprt13 at acpi0: bus -1 (PEG3)
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
acpipwrres0 at acpi0: FN00, resource for FAN0
acpipwrres1 at acpi0: FN01, resource for FAN1
acpipwrres2 at acpi0: FN02, resource for FAN2
acpipwrres3 at acpi0: FN03, resource for FAN3
acpipwrres4 at acpi0: FN04, resource for FAN4
acpitz0 at acpi0: critical temperature is 106 degC
acpitz1 at acpi0: critical temperature is 106 degC
acpibat0 at acpi0: BAT1 type LION oem "SAMSUNG Electronics"
acpiac0 at acpi0: AC unit offline
acpibtn0 at acpi0: LID0
acpibtn1 at acpi0: PWRB
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD02
cpu0: Enhanced SpeedStep 1696 MHz: speeds: 1801, 1800, 1700, 1600, 1500, 1400,
1300, 1200, 1100, 1000, 900, 800, 774 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 3G Host" rev 0x09
vga1 at pci0 dev 2 function 0 "Intel HD Graphics 4000" rev 0x09
intagp at vga1 not configured
inteldrm0 at vga1
drm0 at inteldrm0
inteldrm0: 1920x1080
wsdisplay0 at vga1 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
"Intel 7 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
azalia0 at pci0 dev 27 function 0 "Intel 7 Series HD Audio" rev 0x04: msi
azalia0: codecs: Realtek ALC269, Intel/0x2806, using Realtek ALC269
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 7 Series PCIE" rev 0xc4: msi
pci1 at ppb0 bus 1
"Atheros AR9462" rev 0x01 at pci1 dev 0 function 0 not configured
ppb1 at pci0 dev 28 function 3 "Intel 7 Series PCIE" rev 0xc4: msi
pci2 at ppb1 bus 2
re0 at pci2 dev 0 function 0 "Realtek 8168" rev 0x06: RTL8168E/8111E-VL
(0x2c80), msi, address 18:67:b0:3e:b4:8f
rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 5
ppb2 at pci0 dev 28 function 4 "Intel 7 Series PCIE" rev 0xc4: msi
pci3 at ppb2 bus 3
xhci0 at pci3 dev 0 function 0 "Renesas uPD720202 xHCI" rev 0x02: msi
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 "Renesas xHCI root hub" rev 3.00/1.00 addr 1
ehci0 at pci0 dev 29 function 0 "Intel 7 Series USB" rev 0x04: apic 2 int 23
usb1 at ehci0: USB revision 2.0
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 "Intel HM75 LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 7 Series AHCI" rev 0x04: msi, AHCI 1.3
ahci0: port 0: 6.0Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, LITEONIT LMT-128, DM72> SCSI3 0/direct
fixed t10.ATA_LITEONIT_LMT-128M6M_002306109122_
sd0: 122104MB, 512 bytes/sector, 250069680 sectors, thin
ichiic0 at pci0 dev 31 function 3 "Intel 7 Series SMBus" rev 0x04: apic 2 int 18
iic0 at ichiic0
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot): using irq 1
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot): using irq 12
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
uhub2 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
urtwn0 at uhub2 port 2 "Realtek 802.11n WLAN Adapter" rev 2.00/2.00 addr 3
urtwn0: MAC/BB RTL8188CUS, RF 6052 1T1R, address 80:1f:02:da:13:e3
ugen0 at uhub2 port 5 "Atheros Communications product 0x3004" rev 1.10/0.01
addr 4
uvideo0 at uhub2 port 6 configuration 1 interface 0 "Namuga\M^? WebCam
SC-13HDL11624N" rev 2.00/0.31 addr 5
video0 at uvideo0
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
softraid0: sd1 was not shutdown properly
sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct fixed
sd1: 122103MB, 512 bytes/sector, 250067198 sectors
root on sd1a (22dc7bbd666a1a3e.a) swap on sd1b dump on sd1b
WARNING: / was not properly unmounted
