Hello,
After upgrading to the most recent snapshot, a simple 'ifconfig athn0 up' sends
me to ddb:
kernel: integer divide fault trap, code=0
Stopped at: ar5008_set_delta_slope+0x40: idiv1 %ecx,%eax
Trace:
ar5008_set_delta_slop() at ar5008_set_delta_slope+0x40
athn_hw_reset() at athn_hw_reset+0x20e
athn_init() at athn_init+0x11c
athn_ioctl() at athn_ioctl+0x1de
ifioctl() at ifioctl+0x90c
sys_ioctl() at sys_ioctl+0x196
syscall() at syscall+0x368
--- syscall (number 54) ---
end of kernel
end trace frame:0x7f7ffffd2490, count: -7
0x1ca1142212ca:
dmesg:
OpenBSD 5.9-beta (GENERIC.MP) #1822: Tue Jan 12 08:00:28 MST 2016
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 6321795072 (6028MB)
avail mem = 6126055424 (5842MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.5 @ 0xaacef000 (40 entries)
bios0: vendor TOSHIBA version "Version 1.60" date 02/08/2012
bios0: TOSHIBA PORTEGE Z835
acpi0 at bios0: rev 0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP HPET APIC MCFG ASF! BOOT SLIC SSDT SSDT SSDT SSDT
acpi0: wakeup devices LANC(S4) HDEF(S3) RP04(S4) PXSX(S4) USBB(S4) EHC1(S4)
EHC2(S4) PWRB(S4) LID_(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) i3-2367M CPU @ 1.40GHz, 1397.02 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,NXE,LONG,LAHF,PERF,ITSC,SENSOR,ARAT
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) i3-2367M CPU @ 1.40GHz, 1396.83 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,NXE,LONG,LAHF,PERF,ITSC,SENSOR,ARAT
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) i3-2367M CPU @ 1.40GHz, 1396.83 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,NXE,LONG,LAHF,PERF,ITSC,SENSOR,ARAT
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) i3-2367M CPU @ 1.40GHz, 1396.84 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,NXE,LONG,LAHF,PERF,ITSC,SENSOR,ARAT
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 (PEGP)
acpiprt2 at acpi0: bus 1 (RP01)
acpiprt3 at acpi0: bus -1 (RP02)
acpiprt4 at acpi0: bus 2 (RP03)
acpiprt5 at acpi0: bus -1 (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 (PCIB)
acpicpu0 at acpi0: C2(350@104 mwait.1@0x20), C1(1000@1 mwait.1), PSS
acpicpu1 at acpi0: C2(350@104 mwait.1@0x20), C1(1000@1 mwait.1), PSS
acpicpu2 at acpi0: C2(350@104 mwait.1@0x20), C1(1000@1 mwait.1), PSS
acpicpu3 at acpi0: C2(350@104 mwait.1@0x20), C1(1000@1 mwait.1), PSS
acpipwrres0 at acpi0: PDOC, resource for DOCK
acpitz0 at acpi0: critical temperature is 102 degC
acpitoshiba0 at acpi0
acpiac0 at acpi0: AC unit online
acpibtn0 at acpi0: PWRB
acpibtn1 at acpi0: LID_
acpibat0 at acpi0: BAT1 model "G71C000CH310" serial 0000000755 type Li-ION
oem "0"
acpidock0 at acpi0: DOCK not docked (0)
cpu0: Enhanced SpeedStep 1397 MHz: speeds: 1400, 1300, 1200, 1100, 1000, 900,
800 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 3000" rev 0x09
drm0 at inteldrm0
inteldrm0: msi
inteldrm0: 1366x768
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
"Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
em0 at pci0 dev 25 function 0 "Intel 82579V" rev 0x04: msi, address
e8:9d:87:9c:dd:2f
ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 16
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
azalia0 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x04: msi
azalia0: codecs: Realtek ALC269, Intel/0x2805, using Realtek ALC269
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb4: msi
pci1 at ppb0 bus 1
sdhc0 at pci1 dev 0 function 0 "Ricoh 5U823 SD/MMC" rev 0x04: apic 2 int 16
sdmmc0 at sdhc0
ppb1 at pci0 dev 28 function 2 "Intel 6 Series PCIE" rev 0xb4: msi
pci2 at ppb1 bus 2
athn0 at pci2 dev 0 function 0 "Atheros AR9281" rev 0x01: apic 2 int 18
athn0: AR9280 rev 2 (2T2R), ROM rev 22, address 70:f1:a1:ea:f1:9f
ppb2 at pci0 dev 28 function 4 "Intel 6 Series PCIE" rev 0xb4: msi
pci3 at ppb2 bus 3
xhci0 at pci3 dev 0 function 0 "NEC xHCI" rev 0x04: msi
usb1 at xhci0: USB revision 3.0
uhub1 at usb1 "NEC xHCI root hub" rev 3.00/1.00 addr 1
ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 23
usb2 at ehci1: USB revision 2.0
uhub2 at usb2 "Intel EHCI root hub" rev 2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 "Intel HM65 LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x04: msi, AHCI 1.3
ahci0: port 0: 3.0Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, TOSHIBA THNSNB12, AJTA> SCSI3 0/direct
fixed t10.ATA_TOSHIBA_THNSNB128GMCJ_71HS104ITPJZ
sd0: 122104MB, 512 bytes/sector, 250069680 sectors, thin
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
pms0: Synaptics touchpad, firmware 7.5
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
uhub3 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
uhub4 at uhub2 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
uvideo0 at uhub4 port 2 configuration 1 interface 0 "C7B9H8CF TOSHIBA Web
Camera - HD" rev 2.00/18.09 addr 3
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 (2d09c5e81952e633.a) swap on sd1b dump on sd1b
urtw0 at uhub3 port 3 configuration 1 interface 0 "Realtek RTL8187" rev
2.00/1.00 addr 3
urtw0: RTL8187 rev 0x04, RFv2, address 00:e0:4c:9d:86:46
--
Brendan Van Hook
