Re: Another persistent adm64 panic

To: Masao Uebayashi <uebayasi%gmail.com@localhost>
Subject: Re: Another persistent adm64 panic
From: Chavdar Ivanov <ci4ic4%gmail.com@localhost>
Date: Thu, 17 Apr 2014 17:04:57 +0100
On 17 April 2014 16:10, Masao Uebayashi <uebayasi%gmail.com@localhost> wrote:
> Could you revert kern_exec.c and bisect?

Went back as far as 1.376 with the same result. Noticed that when I
went down to 1.377 'make depend' forced the recompilation of a bunch
of raidframe code, so my very uneducated guess is that this panic has
to do with the fact that my root is on raid set.

Chavdar


>
> Masao
>
> On Thu, Apr 17, 2014 at 8:16 PM, Chavdar Ivanov <ci4ic4%gmail.com@localhost> 
> wrote:
>> Hi,
>>
>> Unmodified GENERIC as of 07/04/2014 (6.99.40) works fine, dmesg follows:
>>
>> Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
>>     2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
>>     The NetBSD Foundation, Inc.  All rights reserved.
>> Copyright (c) 1982, 1986, 1989, 1991, 1993
>>     The Regents of the University of California.  All rights reserved.
>>
>> NetBSD 6.99.40 (GENERIC) #0: Tue Apr  8 13:10:32 BST 2014
>> sysbuild@support6.delcam.local:/home/sysbuild/Sysbuild/amd64/obj/home/sysbuild/src/sys/arch/amd64/compile/GENERIC
>> total memory = 3071 MB
>> avail memory = 2965 MB
>> timecounter: Timecounters tick every 10.000 msec
>> timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
>> AMD Rhapsody (Rev 4)
>> mainbus0 (root)
>> ACPI: RSDP 0xf6fc0 000024 (v02 PTLTD )
>> ACPI: XSDT 0xbff7b450 00003C (v01 PTLTD   XSDT   06040000  LTP 00000000)
>> ACPI: FACP 0xbff7ee46 0000F4 (v03 AMD    HAMMER   06040000 PTEC 000F4240)
>> ACPI: DSDT 0xbff7b48c 003946 (v01 AMD-K8  AMDACPI 06040000 MSFT 0100000E)
>> ACPI: FACS 0xbff7ffc0 000040
>> ACPI: APIC 0xbff7ef3a 000076 (v01 PTLTD   APIC   06040000  LTP 00000000)
>> ACPI: SPCR 0xbff7efb0 000050 (v01 PTLTD  $UCRTBL$ 06040000 PTL  00000001)
>> ACPI: All ACPI Tables successfully acquired
>> cpu0 at mainbus0 apid 0: AMD Opteron(tm) Processor 246, id 0xf5a
>> cpu0: erratum 86 present
>> cpu0: erratum 104 present
>> cpu0: erratum 101 present
>> cpu0: WARNING: errata present, BIOS upgrade may be
>> cpu0: WARNING: necessary to ensure reliable operation
>> cpu1 at mainbus0 apid 1: AMD Opteron(tm) Processor 246, id 0xf5a
>> ioapic0 at mainbus0 apid 2: pa 0xfec00000, version 0x11, 24 pins
>> ioapic1 at mainbus0 apid 3: pa 0xf0000000, version 0x11, 4 pins
>> ioapic2 at mainbus0 apid 4: pa 0xf0001000, version 0x11, 4 pins
>> acpi0 at mainbus0: Intel ACPICA 20131218
>> acpi0: X/RSDT: OemId <PTLTD , XSDT  ,06040000>, AslId < LTP,00000000>
>> acpi0: SCI interrupting at int 9
>> timecounter: Timecounter "ACPI-Safe" frequency 3579545 Hz quality 900
>> acpibut0 at acpi0 (PWRB, PNP0C0C): ACPI Power Button
>> attimer1 at acpi0 (TMR, PNP0100): io 0x40-0x43 irq 0
>> pcppi1 at acpi0 (SPKR, PNP0800): io 0x61
>> midi0 at pcppi1: PC speaker
>> sysbeep0 at pcppi1
>> SYSR (PNP0C02) at acpi0 not configured
>> pckbc1 at acpi0 (PS2M, PNP0F13) (aux port): irq 12
>> pckbc2 at acpi0 (PS2K, PNP0303) (kbd port): io 0x60,0x64 irq 1
>> FDC0 (PNP0700) at acpi0 not configured
>> UAR1 (PNP0501) at acpi0 not configured
>> UAR2 (PNP0501) at acpi0 not configured
>> LPT (PNP0400) at acpi0 not configured
>> ACPI: Enabled 1 GPEs in block 00 to 0F
>> ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_]
>> (20131218/hwxface-646)
>> ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_]
>> (20131218/hwxface-646)
>> attimer1: attached to pcppi1
>> pckbd0 at pckbc2 (kbd slot)
>> pckbc2: using irq 1 for kbd slot
>> wskbd0 at pckbd0: console keyboard
>> pms0 at pckbc2 (aux slot)
>> pckbc2: using irq 12 for aux slot
>> wsmouse0 at pms0 mux 0
>> pci0 at mainbus0 bus 0: configuration mode 1
>> pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
>> pchb0 at pci0 dev 0 function 0: vendor 0x1022 product 0x7454 (rev. 0x13)
>> agp0 at pchb0: 2 Miscellaneous Control unit(s) found.
>> agp0: aperture at 0xe0000000, size 0x10000000
>> ppb0 at pci0 dev 1 function 0: vendor 0x1022 product 0x7455 (rev. 0x13)
>> pci1 at ppb0 bus 1
>> pci1: i/o space, memory space enabled
>> vga0 at pci1 dev 0 function 0: vendor 0x1002 product 0x4154 (rev. 0x80)
>> wsdisplay0 at vga0 kbdmux 1: console (80x25, vt100 emulation), using wskbd0
>> wsmux1: connecting to wsdisplay0
>> radeondrm0 at vga0: ATI FireGL AT T2
>> radeondrm0: AGP at 0xe0000000 256MB
>> radeondrm0: Initialized radeon 1.29.0 20080613
>> ppb1 at pci0 dev 6 function 0: vendor 0x1022 product 0x7460 (rev. 0x07)
>> pci2 at ppb1 bus 2
>> pci2: i/o space, memory space enabled
>> ohci0 at pci2 dev 0 function 0: vendor 0x1022 product 0x7464 (rev. 0x0b)
>> ohci0: interrupting at ioapic0 pin 19
>> ohci0: OHCI version 1.0, legacy support
>> usb0 at ohci0: USB revision 1.0
>> ohci1 at pci2 dev 0 function 1: vendor 0x1022 product 0x7464 (rev. 0x0b)
>> ohci1: interrupting at ioapic0 pin 19
>> ohci1: OHCI version 1.0, legacy support
>> usb1 at ohci1: USB revision 1.0
>> ohci2 at pci2 dev 4 function 0: vendor 0x1033 product 0x0035 (rev. 0x41)
>> ohci2: interrupting at ioapic0 pin 17
>> ohci2: OHCI version 1.0
>> usb2 at ohci2: USB revision 1.0
>> ohci3 at pci2 dev 4 function 1: vendor 0x1033 product 0x0035 (rev. 0x41)
>> ohci3: interrupting at ioapic0 pin 18
>> ohci3: OHCI version 1.0
>> usb3 at ohci3: USB revision 1.0
>> ehci0 at pci2 dev 4 function 2: vendor 0x1033 product 0x00e0 (rev. 0x02)
>> ehci0: interrupting at ioapic0 pin 19
>> ehci0: EHCI version 0.95
>> ehci0: companion controllers, 3 ports each: ohci2 ohci3
>> usb4 at ehci0: USB revision 2.0
>> bge0 at pci2 dev 5 function 0: Broadcom BCM5705 Gigabit Ethernet
>> bge0: interrupting at ioapic0 pin 19
>> bge0: HW config 00000155, 00000015, 00000000, 00000000
>> bge0: ASIC BCM5705 A3 (0x3003), Ethernet address 00:0f:ea:5d:15:a1
>> bge0: setting short Tx thresholds
>> brgphy0 at bge0 phy 1: BCM5705 1000BASE-T media interface, rev. 2
>> brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT,
>> 1000baseT-FDX, auto
>> satalink0 at pci2 dev 6 function 0: Silicon Image SATALink 3114 (rev. 0x02)
>> satalink0: 33MHz PCI bus
>> satalink0: bus-master DMA support present
>> satalink0: using ioapic0 pin 18 for native-PCI interrupt
>> atabus0 at satalink0 channel 0
>> atabus1 at satalink0 channel 1
>> atabus2 at satalink0 channel 2
>> atabus3 at satalink0 channel 3
>> pcib0 at pci0 dev 7 function 0: vendor 0x1022 product 0x7468 (rev. 0x05)
>> viaide0 at pci0 dev 7 function 1: AMD AMD8111 IDE Controller (rev. 0x03)
>> viaide0: bus-master DMA support present
>> viaide0: primary channel configured to compatibility mode
>> viaide0: primary channel interrupting at ioapic0 pin 14
>> atabus4 at viaide0 channel 0
>> viaide0: secondary channel configured to compatibility mode
>> viaide0: secondary channel interrupting at ioapic0 pin 15
>> atabus5 at viaide0 channel 1
>> amdpm0 at pci0 dev 7 function 3: vendor 0x1022 product 0x746b (rev. 0x05)
>> timecounter: Timecounter "amdpm0" frequency 3579545 Hz quality 1000
>> amdpm0: 24-bit timer
>> iic at amdpm0 not configured
>> amdpm0: random number generator enabled (apprx. 57ms)
>> pchb1 at pci0 dev 24 function 0: vendor 0x1022 product 0x1100 (rev. 0x00)
>> pchb2 at pci0 dev 24 function 1: vendor 0x1022 product 0x1101 (rev. 0x00)
>> pchb3 at pci0 dev 24 function 2: vendor 0x1022 product 0x1102 (rev. 0x00)
>> amdnb_misc0 at pci0 dev 24 function 3: AMD NB Misc Configuration
>> pchb4 at pci0 dev 25 function 0: vendor 0x1022 product 0x1100 (rev. 0x00)
>> pchb5 at pci0 dev 25 function 1: vendor 0x1022 product 0x1101 (rev. 0x00)
>> pchb6 at pci0 dev 25 function 2: vendor 0x1022 product 0x1102 (rev. 0x00)
>> amdnb_misc1 at pci0 dev 25 function 3: AMD NB Misc Configuration
>> isa0 at pcib0
>> lpt0 at isa0 port 0x378-0x37b irq 7
>> com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
>> com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
>> fdc0 at isa0 port 0x3f0-0x3f7 irq 6 drq 2
>> pci3 at mainbus0 bus 8
>> pci3: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
>> ppb2 at pci3 dev 3 function 0: vendor 0x1022 product 0x7450 (rev. 0x12)
>> pci4 at ppb2 bus 9
>> pci4: i/o space, memory space enabled
>> rtk0 at pci4 dev 1 function 0: Realtek 8139 10/100BaseTX (rev. 0x10)
>> rtk0: interrupting at ioapic1 pin 1
>> rtk0: Ethernet address 00:c0:df:13:2a:be
>> rlphy0 at rtk0 phy 7: Realtek internal PHY
>> rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
>> aapic0 at pci3 dev 3 function 1: vendor 0x1022 product 0x7451 (rev. 0x01)
>> ppb3 at pci3 dev 4 function 0: vendor 0x1022 product 0x7450 (rev. 0x12)
>> pci5 at ppb3 bus 14
>> pci5: i/o space, memory space enabled
>> pdcsata0 at pci5 dev 2 function 0: Promise PDC20375 SATA150 controller
>> (rev. 0x02)
>> pdcsata0: interrupting at ioapic2 pin 2
>> pdcsata0: bus-master DMA support present
>> atabus6 at pdcsata0 channel 0
>> atabus7 at pdcsata0 channel 1
>> atabus8 at pdcsata0 channel 2
>> aapic1 at pci3 dev 4 function 1: vendor 0x1022 product 0x7451 (rev. 0x01)
>> acpicpu0 at cpu0: ACPI CPU
>> acpicpu0: C1: HLT, lat   0 us, pow     0 mW
>> acpicpu1 at cpu1: ACPI CPU
>> timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
>> satalink0: port 0: device present, speed: 1.5Gb/s
>> satalink0: port 1: device present, speed: 1.5Gb/s
>> satalink0: port 2: device present, speed: 1.5Gb/s
>> satalink0: port 3: device present, speed: 1.5Gb/s
>> wd0 at atabus0 drive 0
>> wd0: <WDC WD360GD-00FNA0>
>> wd0: drive supports 16-sector PIO transfers, LBA48 addressing
>> wd0: 35304 MB, 71730 cyl, 16 head, 63 sec, 512 bytes/sect x 72303840 sectors
>> uhub0 at usb1: vendor 0x1022 OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
>> uhub0: 3 ports with 3 removable, self powered
>> uhub1 at usb3: vendor 0x1033 OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
>> uhub1: 2 ports with 2 removable, self powered
>> uhub2 at usb0: vendor 0x1022 OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
>> uhub2: 3 ports with 3 removable, self powered
>> uhub3 at usb2: vendor 0x1033 OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
>> uhub3: 3 ports with 3 removable, self powered
>> uhub4 at usb4: vendor 0x1033 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
>> uhub4: 5 ports with 5 removable, self powered
>> wd0: 32-bit data port
>> wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
>> wd0(satalink0:0:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using 
>> DMA)
>> wd1 at atabus1 drive 0
>> wd1: <ST3120827AS>
>> wd1: drive supports 16-sector PIO transfers, LBA48 addressing
>> wd1: 111 GB, 232581 cyl, 16 head, 63 sec, 512 bytes/sect x 234441648 sectors
>> wd1: GPT GUID: ef1257a1-6735-11e3-b719-000fea5d15a1
>> pdcsata0 port 1: device present, speed: 1.5Gb/s
>> pdcsata0 port 0: device present, speed: 1.5Gb/s
>> dk0 at wd1: ef1257d9-6735-11e3-b719-000fea5d15a1
>> dk0: 234441581 blocks at 34, type: ffs
>> wd1: 32-bit data port
>> wd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
>> wd1(satalink0:1:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using 
>> DMA)
>> wd2 at atabus2 drive 0
>> wd2: <WDC WD360ADFD-00NLR4>
>> wd2: drive supports 16-sector PIO transfers, LBA48 addressing
>> wd2: 35304 MB, 71730 cyl, 16 head, 63 sec, 512 bytes/sect x 72303840 sectors
>> wd2: 32-bit data port
>> wd2: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
>> wd2(satalink0:2:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using 
>> DMA)
>> wd3 at atabus3 drive 0
>> wd3: <WDC WD360ADFD-00NLR5>
>> wd3: drive supports 16-sector PIO transfers, LBA48 addressing
>> wd3: 35304 MB, 71730 cyl, 16 head, 63 sec, 512 bytes/sect x 72303840 sectors
>> wd3: 32-bit data port
>> wd3: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
>> wd3(satalink0:3:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using 
>> DMA)
>> wd4 at atabus6 drive 0
>> uhidev0 at uhub0 port 2 configuration 1 interface 0
>> uhidev0: HP HP USB Laser Mouse, rev 2.00/31.00, addr 2, iclass 3/1
>> ums0 at uhidev0: 3 buttons, W and Z dirs
>> wsmouse1 at ums0 mux 0
>> pdcsata0:0:0: lost interrupt
>> type: ata tc_bcount: 512 tc_skip: 0
>> wd4: <ST3120827AS>
>> wd4: drive supports 16-sector PIO transfers, LBA48 addressing
>> wd4: 111 GB, 232581 cyl, 16 head, 63 sec, 512 bytes/sect x 234441648 sectors
>> wd4: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
>> wd4(pdcsata0:0:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
>> wd5 at atabus7 drive 0
>> pdcsata0:1:0: lost interrupt
>> type: ata tc_bcount: 512 tc_skip: 0
>> wd5: <ST3120827AS>
>> wd5: drive supports 16-sector PIO transfers, LBA48 addressing
>> wd5: 111 GB, 232581 cyl, 16 head, 63 sec, 512 bytes/sect x 234441648 sectors
>> wd5: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
>> wd5(pdcsata0:1:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
>> Kernelized RAIDframe activated
>> pad0: outputs: 44100Hz, 16-bit, stereo
>> audio0 at pad0: half duplex, playback, capture
>> raid1: RAID Level 5
>> raid1: Components: /dev/wd0a /dev/wd2a /dev/wd3a
>> raid1: Total Sectors: 144607360 (70609 MB)
>> raid1: GPT GUID: 5b5a0aae-1568-11e3-8834-000fea5d15a1
>> dk1 at raid1: 5b5a0ae5-1568-11e3-8834-000fea5d15a1
>> dk1: 144607293 blocks at 34, type: ffs
>> raid0: RAID Level 1
>> raid0: Components: /dev/wd5a /dev/wd4a
>> raid0: Total Sectors: 234441472 (114473 MB)
>> boot device: raid0
>> root on raid0a dumps on raid0b
>> root file system type: ffs
>> wsdisplay0: screen 1 added (80x25, vt100 emulation)
>> wsdisplay0: screen 2 added (80x25, vt100 emulation)
>> wsdisplay0: screen 3 added (80x25, vt100 emulation)
>> wsdisplay0: screen 4 added (80x25, vt100 emulation)
>>
>> ----
>> Sometimes later (I can't yet find out exactly when, I might try again
>> bisecting) I get:
>>
>> ....
>> root file system type: ffs
>> fatal protection fauilt in supervisor mode
>> trap type 4 code 0 rip ffffffff80511a2a cs 8 rflags 10246 cr2
>> ffff800036c88000 ilevel 0 rsp fffffe8006d08a20
>> curlwp 0xfffffe8006d4da00 pid 1.1 lowest kstack 0xfffffe8006d052c0
>> kernel: protection fault trap, code=0
>> Stopped in pid 1.1 (init) at    netbsd:check_exec+0x319:      call     
>> *8(%rax)
>>
>> db{1}>  bt
>> check_exec() at netbsd:check_exec+0x319
>> execve_loadvm() at netbsd:execve_loadvm+0x1ca
>> execve1() at netbsd:execve1+0x28
>> start_init() at netbsd:start_init+0x26f
>> db{1}>
>>
>> --
>>
>> (that is with a kernel from yesterday; same with the todays one).
>> ----
>>
>> Chavdar Ivanov



-- 
----
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