Re: netbsd-7 (beta) crash - 6.99.45 works

To: 6bone%6bone.informatik.uni-leipzig.de@localhost
Subject: Re: netbsd-7 (beta) crash - 6.99.45 works
From: Ryota Ozaki <ozaki-r%netbsd.org@localhost>
Date: Tue, 14 Oct 2014 09:45:58 +0900
Hi,

Thank you for the test. Unfortunately, things haven't changed better.
The new panic looks same kind of panic as the previous one and I have
no idea to fix it quickly (we need a PR for the issue). The panic
(assertion failure) always occurs when LOCKDEBUG is enabled so please
build and try again without the option. Then, we can get a log of the
panic that you encountered in the first place.

Regards,
  ozaki-r

On Mon, Oct 13, 2014 at 6:31 PM,  <6bone%6bone.informatik.uni-leipzig.de@localhost> wrote:
> Hello,
>
> I have build a kernel with debug to make a better problem report.
> The fix is applied to ixgbe.h
>
> dmesg -M netbsd.8.core -N netbsd.8:
>
> 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 7.0_BETA (MYCONF7.gdb) #1: Sun Oct 12 19:22:12 CEST 2014
>
> root%gate.ipv6.uni-leipzig.de@localhost:/usr/obj/sys/arch/amd64/compile/MYCONF7.gdb
>
> total memory = 32765 MB
> avail memory = 31798 MB
> kern.module.path=/stand/amd64/7.0/modules
> timecounter: Timecounters tick every 10.000 msec
> timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
> HP ProLiant DL380 G5
> mainbus0 (root)
> ACPI: RSDP 0xf4f00 000024 (v02 HP    )
> ACPI: XSDT 0xcfe447c0 00007C (v01 HP     ProLiant 00000002   ?? 0000162E)
> ACPI: FACP 0xcfe44840 0000F4 (v03 HP     ProLiant 00000002   ?? 0000162E)
> ACPI BIOS Warning (bug): Invalid length for FADT/Pm1aControlBlock: 32, using
> default 16 (20131218/tbfadt-716)
> ACPI BIOS Warning (bug): Invalid length for FADT/Pm2ControlBlock: 32, using
> default 8 (20131218/tbfadt-716)
> ACPI: DSDT 0xcfe44940 0023E8 (v01 HP         DSDT 00000001 INTL 20030228)
> ACPI: FACS 0xcfe44100 000040
> ACPI: SPCR 0xcfe44140 000050 (v01 HP     SPCRRBSU 00000001   ?? 0000162E)
> ACPI: MCFG 0xcfe441c0 00003C (v01 HP     ProLiant 00000001      00000000)
> ACPI: HPET 0xcfe44200 000038 (v01 HP     ProLiant 00000002   ?? 0000162E)
> ACPI: SPMI 0xcfe44240 000040 (v05 HP     ProLiant 00000001   ?? 0000162E)
> ACPI: ERST 0xcfe44280 0001D0 (v01 HP     ProLiant 00000001   ?? 0000162E)
> ACPI: APIC 0xcfe44480 00009E (v01 HP     ProLiant 00000002      00000000)
> ACPI: FFFF 0xcfe44540 000176 (v01 HP     ProLiant 00000001   ?? 0000162E)
> ACPI: BERT 0xcfe446c0 000030 (v01 HP     ProLiant 00000001   ?? 0000162E)
> ACPI: HEST 0xcfe44700 0000BC (v01 HP     ProLiant 00000001   ?? 0000162E)
> ACPI: SSDT 0xcfe49000 000C85 (v01 HP        SSDTP 00000001 INTL 20061109)
> ACPI: All ACPI Tables successfully acquired
> cpu0 at mainbus0 apid 0: Intel(R) Xeon(R) CPU           E5450  @ 3.00GHz, id
> 0x1067a
> cpu1 at mainbus0 apid 4: Intel(R) Xeon(R) CPU           E5450  @ 3.00GHz, id
> 0x1067a
> cpu2 at mainbus0 apid 2: Intel(R) Xeon(R) CPU           E5450  @ 3.00GHz, id
> 0x1067a
> cpu3 at mainbus0 apid 6: Intel(R) Xeon(R) CPU           E5450  @ 3.00GHz, id
> 0x1067a
> cpu4 at mainbus0 apid 1: Intel(R) Xeon(R) CPU           E5450  @ 3.00GHz, id
> 0x1067a
> cpu5 at mainbus0 apid 5: Intel(R) Xeon(R) CPU           E5450  @ 3.00GHz, id
> 0x1067a
> cpu6 at mainbus0 apid 3: Intel(R) Xeon(R) CPU           E5450  @ 3.00GHz, id
> 0x1067a
> cpu7 at mainbus0 apid 7: Intel(R) Xeon(R) CPU           E5450  @ 3.00GHz, id
> 0x1067a
> ioapic0 at mainbus0 apid 8: pa 0xfec00000, version 0x20, 24 pins
> acpi0 at mainbus0: Intel ACPICA 20131218
> acpi0: X/RSDT: OemId <HP    ,ProLiant,00000002>, AslId <  M-R^D,0000162e>
> ACPI Warning: \_SB_.PCI0.PT02._PRT: Return Package has no elements (empty)
> (20131218/nsprepkg-138)
> ACPI: SSDT 0xcfe4f800 0000AD (v01 HP      CPU0CST 00000001 INTL 20061109)
> ACPI: SSDT 0x0 0000AD (v01 HP      CPU0CST 00000001 INTL 20061109)
> ACPI: SSDT 0xcfe4f900 0000AD (v01 HP      CPU1CST 00000001 INTL 20061109)
> ACPI: SSDT 0x0 0000AD (v01 HP      CPU1CST 00000001 INTL 20061109)
> ACPI: SSDT 0xcfe4fa00 0000AD (v01 HP      CPU2CST 00000001 INTL 20061109)
> ACPI: SSDT 0x0 0000AD (v01 HP      CPU2CST 00000001 INTL 20061109)
> ACPI: SSDT 0xcfe4fb00 0000AD (v01 HP      CPU3CST 00000001 INTL 20061109)
> ACPI: SSDT 0x0 0000AD (v01 HP      CPU3CST 00000001 INTL 20061109)
> ACPI: SSDT 0xcfe4fc00 0000AD (v01 HP      CPU4CST 00000001 INTL 20061109)
> ACPI: SSDT 0x0 0000AD (v01 HP      CPU4CST 00000001 INTL 20061109)
> ACPI: SSDT 0xcfe4fd00 0000AD (v01 HP      CPU5CST 00000001 INTL 20061109)
> ACPI: SSDT 0x0 0000AD (v01 HP      CPU5CST 00000001 INTL 20061109)
> ACPI: SSDT 0xcfe4fe00 0000AD (v01 HP      CPU6CST 00000001 INTL 20061109)
> ACPI: SSDT 0x0 0000AD (v01 HP      CPU6CST 00000001 INTL 20061109)
> ACPI: SSDT 0xcfe4ff00 0000AD (v01 HP      CPU7CST 00000001 INTL 20061109)
> ACPI: SSDT 0x0 0000AD (v01 HP      CPU7CST 00000001 INTL 20061109)
> acpi0: SCI interrupting at int 9
> timecounter: Timecounter "ACPI-Fast" frequency 3579545 Hz quality 1000
> hpet0 at acpi0: high precision event timer (mem 0xfed00000-0xfed00400)
> timecounter: Timecounter "hpet0" frequency 14318180 Hz quality 2000
> MOMB (PNP0C02) WARNING: module error: vfs load failed for `acpiverbose',
> error 45
> at acpi0 not configured
> MI0 (IPI0001) WARNING: module error: vfs load failed for `acpiverbose',
> error 45
> at acpi0 not configured
> attimer1 at acpi0 (TIME, PNP0100): io 0x40-0x43 irq 0
> pcppi1 at acpi0 (BEEP, PNP0800): io 0x61
> midi0 at pcppi1: PC speaker
> sysbeep0 at pcppi1
> pckbc1 at acpi0 (KBD, PNP0303) (kbd port): io 0x60,0x64 irq 1
> pckbc2 at acpi0 (PS2M, PNP0F13) (aux port): irq 12
> COMA (PNP0501) WARNING: module error: vfs load failed for `acpiverbose',
> error 45
> at acpi0 not configured
> acpitz0 at acpi0 (THM0): cpu0
> acpitz0: levels: critical 31.3 C, passive 9.8 C, passive cooling
> ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_]
> (20131218/hwxface-646)
> 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)
> WARNING: module error: vfs load failed for `acpiverbose', error 45
> attimer1: attached to pcppi1
> pckbd0 at pckbc1 (kbd slot)
> pckbc1: using irq 1 for kbd slot
> wskbd0 at pckbd0: console keyboard
> pms0 at pckbc1 (aux slot)
> pckbc1: using irq 12 for aux slot
> wsmouse0 at pms0 mux 0
> ipmi0 at mainbus0
> 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 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25d8 (rev. 0xb1)
> ppb0 at pci0 dev 2 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25e2 (rev. 0xb1)
> ppb0: PCI Express 1.0 <Root Port of PCI-E Root Complex> x4 @ 2.5Gb/s
> pci1 at ppb0 bus 9
> pci1: i/o space, memory space enabled, rd/line, wr/inv ok
> ppb1 at pci1 dev 0 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x3500 (rev. 0x01)
> ppb1: PCI Express 1.0 <Upstream Port of PCI-E Switch>
> pci2 at ppb1 bus 10
> pci2: i/o space, memory space enabled, rd/line, wr/inv ok
> ppb2 at pci2 dev 0 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x3510 (rev. 0x01)
> ppb2: PCI Express 1.0 <Downstream Port of PCI-E Switch> x4 @ 2.5Gb/s
> pci3 at ppb2 bus 11
> pci3: i/o space, memory space enabled, rd/line, wr/inv ok
> ppb3 at pci2 dev 1 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x3514 (rev. 0x01)
> ppb3: PCI Express 1.0 <Downstream Port of PCI-E Switch> x4 @ 2.5Gb/s
> pci4 at ppb3 bus 14
> pci4: i/o space, memory space enabled, rd/line, wr/inv ok
> ppb4 at pci4 dev 0 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x1166 product 0x0103 (rev. 0xb4)
> ppb4: PCI Express 1.0 <PCI-E to PCI/PCI-X Bridge>
> pci5 at ppb4 bus 15
> pci5: i/o space, memory space enabled, rd/line, wr/inv ok
> ppb5 at pci5 dev 4 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x1166 product 0x0104 (rev. 0xb2)
> pci6 at ppb5 bus 16
> pci6: i/o space, memory space enabled, rd/line, wr/inv ok
> ciss0 at pci5 dev 8 function 0: Smart Array E200
> ciss0: interrupting at ioapic0 pin 17
> ciss0: 1 LD, HW rev 0, FW 1.86/1.86
> scsibus0 at ciss0: 1 target, 1 lun per target
> ppb6 at pci2 dev 2 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x3518 (rev. 0x01)
> ppb6: PCI Express 1.0 <Downstream Port of PCI-E Switch> x4 @ 2.5Gb/s
> pci7 at ppb6 bus 17
> pci7: i/o space, memory space enabled, rd/line, wr/inv ok
> ppb7 at pci1 dev 0 function 3WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x350c (rev. 0x01)
> ppb7: PCI Express 1.0 <PCI-E to PCI/PCI-X Bridge>
> pci8 at ppb7 bus 18
> pci8: i/o space, memory space enabled, rd/line, wr/inv ok
> ppb8 at pci0 dev 3 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25e3 (rev. 0xb1)
> ppb8: PCI Express 1.0 <Root Port of PCI-E Root Complex> x4 @ 2.5Gb/s
> pci9 at ppb8 bus 6
> pci9: i/o space, memory space enabled, rd/line, wr/inv ok
> ppb9 at pci0 dev 4 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25f8 (rev. 0xb1)
> ppb9: PCI Express 1.0 <Root Port of PCI-E Root Complex> x8 @ 2.5Gb/s
> pci10 at ppb9 bus 19
> pci10: i/o space, memory space enabled, rd/line, wr/inv ok
> ppb10 at pci0 dev 5 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25e5 (rev. 0xb1)
> ppb10: PCI Express 1.0 <Root Port of PCI-E Root Complex> x4 @ 2.5Gb/s
> pci11 at ppb10 bus 22
> pci11: i/o space, memory space enabled, rd/line, wr/inv ok
> ppb11 at pci0 dev 6 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25f9 (rev. 0xb1)
> ppb11: PCI Express 1.0 <Root Port of PCI-E Root Complex> x8 @ 2.5Gb/s
> pci12 at ppb11 bus 23
> pci12: i/o space, memory space enabled, rd/line, wr/inv ok
> ixg0 at pci12 dev 0 function 0: Intel(R) PRO/10GbE PCI-Express Network
> Driver, Version - 2.3.10
> ixg0: interrupting at ioapic0 pin 19
> ixg0: PCI Express Bus: Speed 2.5Gb/s Width x8
> ixg1 at pci12 dev 0 function 1: Intel(R) PRO/10GbE PCI-Express Network
> Driver, Version - 2.3.10
> ixg1: interrupting at ioapic0 pin 16
> ifmedia_match: multiple match for 0x20/0xfffffff, selected instance 0
> ixg1: PCI Express Bus: Speed 2.5Gb/s Width x8
> ppb12 at pci0 dev 7 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25e7 (rev. 0xb1)
> ppb12: PCI Express 1.0 <Root Port of PCI-E Root Complex> x4 @ 2.5Gb/s
> pci13 at ppb12 bus 26
> pci13: i/o space, memory space enabled, rd/line, wr/inv ok
> pchb1 at pci0 dev 16 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25f0 (rev. 0xb1)
> pchb2 at pci0 dev 16 function 1WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25f0 (rev. 0xb1)
> pchb3 at pci0 dev 16 function 2WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25f0 (rev. 0xb1)
> pchb4 at pci0 dev 17 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25f1 (rev. 0xb1)
> pchb5 at pci0 dev 19 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25f3 (rev. 0xb1)
> pchb6 at pci0 dev 21 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25f5 (rev. 0xb1)
> pchb7 at pci0 dev 22 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x25f6 (rev. 0xb1)
> ppb13 at pci0 dev 28 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x2690 (rev. 0x09)
> ppb13: PCI Express 1.0 <Root Port of PCI-E Root Complex> x1 @ 2.5Gb/s
> pci14 at ppb13 bus 2
> pci14: i/o space, memory space enabled, rd/line, wr/inv ok
> ppb14 at pci14 dev 0 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x1166 product 0x0103 (rev. 0xc3)
> ppb14: PCI Express 1.0 <PCI-E to PCI/PCI-X Bridge>
> pci15 at ppb14 bus 3
> pci15: i/o space, memory space enabled, rd/line, wr/inv ok
> bnx0 at pci15 dev 0 function 0: Broadcom NetXtreme II BCM5708 1000Base-T
> bnx0: Ethernet address 00:22:64:fc:df:8e
> bnx0: interrupting at ioapic0 pin 16
> bnx0: ASIC BCM5708 B2 (0x57081020)
> bnx0: PCI-X 64bit 133MHz
> bnx0: Coal (RX:6,6,18,18; TX:20,20,80,80)
> brgphy0 at bnx0 phy 1: BCM5708C 1000BASE-T media interface, rev. 6
> brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT,
> 1000baseT-FDX, auto
> ppb15 at pci0 dev 28 function 1WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x2692 (rev. 0x09)
> ppb15: PCI Express 1.0 <Root Port of PCI-E Root Complex> x1 @ 2.5Gb/s
> pci16 at ppb15 bus 4
> pci16: i/o space, memory space enabled, rd/line, wr/inv ok
> ppb16 at pci16 dev 0 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x1166 product 0x0103 (rev. 0xc3)
> ppb16: PCI Express 1.0 <PCI-E to PCI/PCI-X Bridge>
> pci17 at ppb16 bus 5
> pci17: i/o space, memory space enabled, rd/line, wr/inv ok
> bnx1 at pci17 dev 0 function 0: Broadcom NetXtreme II BCM5708 1000Base-T
> bnx1: Ethernet address 00:22:64:fc:df:8c
> bnx1: interrupting at ioapic0 pin 17
> bnx1: ASIC BCM5708 B2 (0x57081020)
> bnx1: PCI-X 64bit 133MHz
> bnx1: Coal (RX:6,6,18,18; TX:20,20,80,80)
> brgphy1 at bnx1 phy 1: BCM5708C 1000BASE-T media interface, rev. 6
> brgphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT,
> 1000baseT-FDX, auto
> uhci0 at pci0 dev 29 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x2688 (rev. 0x09)
> uhci0: interrupting at ioapic0 pin 16
> WARNING: module error: vfs load failed for `pciverbose', error 45
> usb0 at uhci0: USB revision 1.0
> uhci1 at pci0 dev 29 function 1WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x2689 (rev. 0x09)
> uhci1: interrupting at ioapic0 pin 17
> WARNING: module error: vfs load failed for `pciverbose', error 45
> usb1 at uhci1: USB revision 1.0
> uhci2 at pci0 dev 29 function 2WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x268a (rev. 0x09)
> uhci2: interrupting at ioapic0 pin 18
> WARNING: module error: vfs load failed for `pciverbose', error 45
> usb2 at uhci2: USB revision 1.0
> uhci3 at pci0 dev 29 function 3WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x268b (rev. 0x09)
> uhci3: interrupting at ioapic0 pin 19
> WARNING: module error: vfs load failed for `pciverbose', error 45
> usb3 at uhci3: USB revision 1.0
> ehci0 at pci0 dev 29 function 7WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x268c (rev. 0x09)
> ehci0: interrupting at ioapic0 pin 16
> WARNING: module error: vfs load failed for `pciverbose', error 45
> ehci0: BIOS has given up ownership
> ehci0: EHCI version 1.0
> ehci0: companion controllers, 2 ports each: uhci0 uhci1 uhci2 uhci3
> usb4 at ehci0: USB revision 2.0
> ppb17 at pci0 dev 30 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x8086 product 0x244e (rev. 0xd9)
> pci18 at ppb17 bus 1
> pci18: i/o space, memory space enabled
> vga0 at pci18 dev 3 function 0WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x1002 product 0x515e (rev. 0x02)
> wsdisplay0 at vga0 kbdmux 1: console (80x25, vt100 emulation), using wskbd0
> wsmux1: connecting to wsdisplay0
> radeondrm0 at vga0: ATI ES1000 RN50
> radeondrm0: Initialized radeon 1.29.0 20080613
> WARNING: module error: vfs load failed for `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> vendor 0x0e11 product 0xb203 (miscellaneous system, revision 0x03) at pci18
> dev 4 function 0 not configured
> WARNING: module error: vfs load failed for `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> vendor 0x0e11 product 0xb204 (miscellaneous system, revision 0x03) at pci18
> dev 4 function 2 not configured
> uhci4 at pci18 dev 4 function 4WARNING: module error: vfs load failed for
> `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> : vendor 0x103c product 0x3300 (rev. 0x00)
> uhci4: interrupting at ioapic0 pin 22
> WARNING: module error: vfs load failed for `pciverbose', error 45
> usb5 at uhci4: USB revision 1.0
> WARNING: module error: vfs load failed for `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
> vendor 0x103c product 0x3302 (IPMI serial bus, keyboard) at pci18 dev 4
> function 6 not configured
> ichlpcib0 at pci0 dev 31 function 0WARNING: module error: vfs load failed
> for `pciverbose', error 45
> WARNING: module error: vfs load failed for `pciverbose', error 45
>
> : vendor 0x8086 product 0x2670 (rev. 0x09)
> timecounter: Timecounter "ichlpcib0" frequency 3579545 Hz quality 1000
> ichlpcib0: 24-bit timer
> ichlpcib0: TCO timer reboot disabled by hardware; hope SMBIOS properly
> handles it.
> ichlpcib0: TCO (watchdog) timer configured.
> piixide0 at pci0 dev 31 function 1: Intel 631xESB/632xESB IDE Controller
> (rev. 0x09)
> piixide0: bus-master DMA support present
> piixide0: primary channel configured to compatibility mode
> piixide0: primary channel interrupting at ioapic0 pin 14
> atabus0 at piixide0 channel 0
> piixide0: secondary channel configured to compatibility mode
> piixide0: secondary channel interrupting at ioapic0 pin 15
> atabus1 at piixide0 channel 1
> isa0 at ichlpcib0
> com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
> com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
> acpicpu0 at cpu0: ACPI CPU
> acpicpu0: C1: FFH, lat   1 us, pow  1000 mW
> acpicpu0: C3: I/O, lat  17 us, pow   250 mW
> coretemp0 at cpu0: thermal sensor, 1 C resolution
> acpicpu1 at cpu1: ACPI CPU
> coretemp1 at cpu1: thermal sensor, 1 C resolution
> acpicpu2 at cpu2: ACPI CPU
> coretemp2 at cpu2: thermal sensor, 1 C resolution
> acpicpu3 at cpu3: ACPI CPU
> coretemp3 at cpu3: thermal sensor, 1 C resolution
> acpicpu4 at cpu4: ACPI CPU
> coretemp4 at cpu4: thermal sensor, 1 C resolution
> acpicpu5 at cpu5: ACPI CPU
> coretemp5 at cpu5: thermal sensor, 1 C resolution
> acpicpu6 at cpu6: ACPI CPU
> coretemp6 at cpu6: thermal sensor, 1 C resolution
> acpicpu7 at cpu7: ACPI CPU
> coretemp7 at cpu7: thermal sensor, 1 C resolution
> timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
> scsibus0: waiting 2 seconds for devices to settle...
> IPsec: Initialized Security Association Processing.
> uhub0 at usb0: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
> uhub0: 2 ports with 2 removable, self powered
> uhub1 at usb1: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
> uhub1: 2 ports with 2 removable, self powered
> uhub2 at usb2: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
> uhub2: 2 ports with 2 removable, self powered
> uhub3 at usb3: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
> uhub3: 2 ports with 2 removable, self powered
> uhub4 at usb5: vendor 0x103c UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
> uhub4: 2 ports with 2 removable, self powered
> uhub5 at usb4: vendor 0x8086 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
> uhub5: 8 ports with 8 removable, self powered
> atapibus0 at atabus0: 2 targets
> cd0 at atapibus0 drive 0: <TEAC    DV-W28E-RW, , G.B2> cdrom removable
> cd0: 32-bit data port
> cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
> cd0(piixide0:0:0): using PIO mode 4, DMA mode 2 (using DMA)
> sd0 at scsibus0 target 0 lun 0: <HP, LOGICAL VOLUME, 1.86> disk fixed
> sd0: 279 GB, 65535 cyl, 255 head, 35 sec, 512 bytes/sect x 585871964 sectors
> sd0: async, 8-bit transfers, tagged queueing
> umass0 at uhub5 port 4 configuration 1 interface 0
> umass0: HP v100w, rev 2.00/1.00, addr 2
> umass0: using SCSI over Bulk-Only
> scsibus1 at umass0: 2 targets, 1 lun per target
> sd1 at scsibus1 target 0 lun 0: <HP, v100w, PMAP> disk removable
> sd1: 1937 MB, 7748 cyl, 16 head, 32 sec, 512 bytes/sect x 3966976 sectors
> uhidev0 at uhub4 port 1 configuration 1 interface 0
> uhidev0: HP Virtual Keyboard, rev 1.10/0.02, addr 2, iclass 3/1
> ukbd0 at uhidev0: 8 modifier keys, 6 key codes
> wskbd1 at ukbd0 mux 1
> wskbd1: connecting to wsdisplay0
> uhidev1 at uhub4 port 1 configuration 1 interface 1
> uhidev1: HP Virtual Keyboard, rev 1.10/0.02, addr 2, iclass 3/1
> ums0 at uhidev1: 3 buttons
> wsmouse1 at ums0 mux 0
> Kernelized RAIDframe activated
> pad0: outputs: 44100Hz, 16-bit, stereo
> audio0 at pad0: half duplex, playback, capture
> boot device: sd0
> root on sd0a dumps on sd0b
> dump_misc_init: max_paddr = 0x82ffff000
> mountroot: trying smbfs...
> mountroot: trying ntfs...
> mountroot: trying nfs...
> mountroot: trying msdos...
> mountroot: trying lfs...
> mountroot: trying ext2fs...
> mountroot: trying ffs...
> root file system type: ffs
> init: copying out path `/sbin/init' 11
> ipmi0: version 2.0 interface KCS iobase 0xca2/2 spacing 1
> ciss0: normal state on 'ciss0:0' (online)
> panic: LOCKDEBUG: Mutex error: lockdebug_barrier: spin lock held
> cpu7: Begin traceback...
> vpanic() at netbsd:vpanic+0x13c
> snprintf() at netbsd:snprintf
> lockdebug_more() at netbsd:lockdebug_more
> assert_sleepable() at netbsd:assert_sleepable+0x25
> pool_cache_get_paddr() at netbsd:pool_cache_get_paddr+0x168
> kmem_intr_alloc() at netbsd:kmem_intr_alloc+0x6f
> kmem_intr_zalloc() at netbsd:kmem_intr_zalloc+0xf
> ixgbe_jcl_reinit() at netbsd:ixgbe_jcl_reinit+0x124
> ixgbe_init_locked() at netbsd:ixgbe_init_locked+0x510
> ixgbe_init() at netbsd:ixgbe_init+0x22
> ether_ioctl() at netbsd:ether_ioctl+0xca
> ixgbe_ioctl() at netbsd:ixgbe_ioctl+0x41
> in_ifinit() at netbsd:in_ifinit+0x136
> in_control.part.1() at netbsd:in_control.part.1+0x74d
> udp_ioctl_wrapper() at netbsd:udp_ioctl_wrapper+0x32
> compat_ifioctl() at netbsd:compat_ifioctl+0x116
> doifioctl() at netbsd:doifioctl+0x43a
> soo_ioctl() at netbsd:soo_ioctl+0x2af
> sys_ioctl() at netbsd:sys_ioctl+0x17e
> syscall() at netbsd:syscall+0x9a
> --- syscall (number 54) ---
> 7f7ff6cd0a0a:
> cpu7: End traceback...
>
> dumping to dev 4,1 (offset=4589220, size=8388067):
> dump uvm_fault(0xfffffe813b53c000, 0x0, 2) -> e
> fatal page fault in supervisor mode
> trap type 6 code 2 rip ffffffff80560f72 cs 8 rflags 10282 cr2 84 ilevel 8
> rsp fffffe813b662c60
> curlwp 0xfffffe813b9f98e0 pid 315.1 lowest kstack 0xfffffe813b65f2c0
>
>
> gdb  --symbols=/netbsd.gdb --quiet --eval-command="file /netbsd.gdb"
> --eval-command="target kvm netbsd.8.core" --eval-command "bt" --eval-command
> "list" --eval-command "info all-registers"
> Reading symbols from /netbsd.gdb...done.
> Load new symbol table from "/netbsd.gdb"? (y or n) Reading symbols from
> /netbsd.gdb...done.
> 0xffffffff805d735f in cpu_reboot (howto=howto@entry=260,
> bootstr=bootstr@entry=0x0) at /usr/src/sys/arch/amd64/amd64/machdep.c:671
> 671                     dumpsys();
> #0  0xffffffff805d735f in cpu_reboot (howto=howto@entry=260,
> bootstr=bootstr@entry=0x0) at /usr/src/sys/arch/amd64/amd64/machdep.c:671
> #1  0xffffffff807bec94 in vpanic (fmt=fmt@entry=0xffffffff80c5b7d3
> "LOCKDEBUG: %s error: %s: %s", ap=ap@entry=0xfffffe813b6668b8) at
> /usr/src/sys/kern/subr_prf.c:340
> #2  0xffffffff807bed4f in panic (fmt=fmt@entry=0xffffffff80c5b7d3
> "LOCKDEBUG: %s error: %s: %s") at /usr/src/sys/kern/subr_prf.c:256
> #3  0xffffffff807b5f61 in lockdebug_abort1 (ld=0xffff80003b4ff320, s=6,
> func=0xffffffff80b98540 <__func__.6004> "lockdebug_barrier",
> msg=0xffffffff80c5b886 "spin lock held",
>     dopanic=<optimized out>) at /usr/src/sys/kern/subr_lockdebug.c:783
> #4  0xffffffff8054be4a in assert_sleepable () at
> /usr/src/sys/kern/kern_lock.c:69
> #5  0xffffffff807bcb56 in pool_cache_get_paddr (pc=0xfffffe882efdb500,
> flags=flags@entry=1, pap=pap@entry=0x0) at
> /usr/src/sys/kern/subr_pool.c:2214
> #6  0xffffffff807b3857 in kmem_intr_alloc
> (requested_size=requested_size@entry=64, kmflags=1) at
> /usr/src/sys/kern/subr_kmem.c:283
> #7  0xffffffff807b3a75 in kmem_intr_zalloc (size=64, kmflags=<optimized
> out>) at /usr/src/sys/kern/subr_kmem.c:305
> #8  0xffffffff8053051c in ixgbe_newext (size=2048, dmat=0xffffffff80f43ea0
> <pci_bus_dma_tag>, eh=0xffff80003a46c9f8) at
> /usr/src/sys/dev/pci/ixgbe/ixgbe_netbsd.c:139
> #9  ixgbe_jcl_reinit (eh=eh@entry=0xffff80003a46c9f8,
> dmat=0xffffffff80f43ea0 <pci_bus_dma_tag>, nbuf=<optimized out>, size=2048)
> at /usr/src/sys/dev/pci/ixgbe/ixgbe_netbsd.c:190
> #10 0xffffffff805230ed in ixgbe_setup_receive_ring (rxr=0xfffffe813a8bd050)
> at /usr/src/sys/dev/pci/ixgbe/ixgbe.c:3938
> #11 ixgbe_setup_receive_structures (adapter=0xffff80003a469000) at
> /usr/src/sys/dev/pci/ixgbe/ixgbe.c:4056
> #12 ixgbe_init_locked (adapter=adapter@entry=0xffff80003a469000) at
> /usr/src/sys/dev/pci/ixgbe/ixgbe.c:1224
> #13 0xffffffff805240ee in ixgbe_init (ifp=<optimized out>) at
> /usr/src/sys/dev/pci/ixgbe/ixgbe.c:1364
> #14 0xffffffff803c81d6 in ether_ioctl (ifp=0xffff80003a469588,
> cmd=<optimized out>, data=0xfffffe8824d68d90) at
> /usr/src/sys/net/if_ethersubr.c:1387
> #15 0xffffffff8052413e in ixgbe_ioctl (ifp=0xffff80003a469588,
> command=3228592516, data=<optimized out>) at
> /usr/src/sys/dev/pci/ixgbe/ixgbe.c:1132
> #16 0xffffffff8048ca94 in in_ifinit (ifp=ifp@entry=0xffff80003a469588,
> ia=ia@entry=0xfffffe8824d68d90, sin=sin@entry=0xfffffe813b666e08,
> scrub=scrub@entry=0) at /usr/src/sys/netinet/in.c:843
> #17 0xffffffff8048d754 in in_control (so=0xfffffe8824cedb68, cmd=<optimized
> out>, data=0xfffffe813b666df8, ifp=0xffff80003a469588) at
> /usr/src/sys/netinet/in.c:549
> #18 0xffffffff8048dd57 in in_control (so=so@entry=0xfffffe8824cedb68,
> cmd=cmd@entry=2151704858, data=data@entry=0xfffffe813b666df8,
> ifp=ifp@entry=0xffff80003a469588)
>     at /usr/src/sys/netinet/in.c:595
> #19 0xffffffff8083960c in udp_ioctl (ifp=0xffff80003a469588,
> nam=0xfffffe813b666df8, cmd=2151704858, so=0xfffffe8824cedb68) at
> /usr/src/sys/netinet/udp_usrreq.c:1007
> #20 udp_ioctl_wrapper (a=0xfffffe8824cedb68, b=2151704858,
> c=0xfffffe813b666df8, d=0xffff80003a469588) at
> /usr/src/sys/netinet/udp_usrreq.c:1397
> #21 0xffffffff80931b7e in compat_ifioctl (so=so@entry=0xfffffe8824cedb68,
> ocmd=ocmd@entry=2151704858, cmd=cmd@entry=2151704858,
> data=data@entry=0xfffffe813b666df8, l=l@entry=0xfffffe813b9f94c0)
>     at /usr/src/sys/compat/common/if_43.c:259
> #22 0xffffffff8038751e in doifioctl (so=0xfffffe8824cedb68, cmd=2151704858,
> data=<optimized out>, l=0xfffffe813b9f94c0) at /usr/src/sys/net/if.c:1935
> #23 0xffffffff807d8bc6 in soo_ioctl (fp=<optimized out>, cmd=2151704858,
> data=0xfffffe813b666df8) at /usr/src/sys/kern/sys_socket.c:202
> #24 0xffffffff807cdbf9 in sys_ioctl (l=<optimized out>,
> uap=0xfffffe813b666f00, retval=<optimized out>) at
> /usr/src/sys/kern/sys_generic.c:681
> #25 0xffffffff807d8cca in sy_call (rval=0xfffffe813b666eb8,
> uap=0xfffffe813b666f00, l=0xfffffe813b9f94c0, sy=0xffffffff80f34e80
> <sysent+864>) at /usr/src/sys/sys/syscallvar.h:61
> #26 sy_invoke (code=54, rval=0xfffffe813b666eb8, uap=0xfffffe813b666f00,
> l=0xfffffe813b9f94c0, sy=0xffffffff80f34e80 <sysent+864>) at
> /usr/src/sys/sys/syscallvar.h:85
> #27 syscall (frame=0xfffffe813b666f00) at
> /usr/src/sys/arch/x86/x86/syscall.c:156
> #28 0xffffffff80100691 in Xsyscall ()
> 666             /* Disable interrupts. */
> 667             s = splhigh();
> 668 669         /* Do a dump if requested. */
> 670             if ((howto & (RB_DUMP | RB_HALT)) == RB_DUMP)
> 671                     dumpsys();
> 672 673 haltsys:
> 674             doshutdownhooks();
> 675 rax            <unavailable>
> rbx            0x104    260
> rcx            <unavailable>
> rdx            <unavailable>
> rsi            <unavailable>
> rdi            <unavailable>
> rbp            0xfffffe813b666880       0xfffffe813b666880
> rsp            0xfffffe813b666870       0xfffffe813b666870
> r8             <unavailable>
> r9             <unavailable>
> r10            <unavailable>
> r11            <unavailable>
> r12            0x8      8
> r13            0xfffffe813b6668b8       -1643975907144
> r14            0xffffffff80c5b886       -2134525818
> r15            0x1      1
> rip            0xffffffff805d735f       0xffffffff805d735f <cpu_reboot+457>
> eflags         <unavailable>
> cs             <unavailable>
> ss             <unavailable>
> ds             <unavailable>
> es             <unavailable>
> fs             0x0      0
> gs             0x0      0
> st0            <unavailable>
> st1            <unavailable>
> st2            <unavailable>
> st3            <unavailable>
> st4            <unavailable>
> st5            <unavailable>
> st6            <unavailable>
> st7            <unavailable>
> fctrl          <unavailable>
> fstat          <unavailable>
> ftag           <unavailable>
> fiseg          <unavailable>
> fioff          <unavailable>
> foseg          <unavailable>
> fooff          <unavailable>
> fop            <unavailable>
> xmm0           {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm1           {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm2           {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm3           {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm4           {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm5           {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm6           {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm7           {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm8           {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm9           {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm10          {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm11          {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm12          {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm13          {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm14          {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> xmm15          {v4_float = {<unavailable>, <unavailable>, <unavailable>,
> <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 =
> {<unavailable> <repeats 16 times>}, v8_int16 = {
>     <unavailable>, <unavailable>, <unavailable>, <unavailable>,
> <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 =
> {<unavailable>, <unavailable>, <unavailable>,
>     <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 =
> <unavailable>}
> mxcsr          <unavailable>
> (gdb)
>
>
>
>
> Thank you for your efforts
>
>
> Regards
> Uwe
>
>
> On Sun, 12 Oct 2014, Ryota Ozaki wrote:
>
>> The logs indicate that:
>> - Your kernel is built with LOCKDEBUG enabled
>> - ixgbe has a bug and with LOCKDEBUG it fails definitely
>>  - ixgbe_init holds a spin lock (named CORE) but ixgbe_init can
>>    sleep/block
>>  - The bug should exist in both 6.99.45 and netbsd-7-beta
>> - The issue is not related to the first your report
>>  - The first log looks different from the latest logs
>>  - In the first report, your kernel wasn't built with LOCKDEBUG?
>>
>> The above bug may be fixed by simply replacing the spin lock with
>> an adaptive lock if we are lucky.
>>
>> #define IXGBE_CORE_LOCK_INIT(_sc, _name) \
>> -        mutex_init(&(_sc)->core_mtx, MUTEX_DEFAULT, IPL_NET)
>> +        mutex_init(&(_sc)->core_mtx, MUTEX_DEFAULT, IPL_NONE)
>>
>> Can you try the fix?
>>
>>  ozaki-r
>>
>
References:
- netbsd-7 (beta) crash - 6.99.45 works
  - From: 6bone
- Re: netbsd-7 (beta) crash - 6.99.45 works
  - From: Ryota Ozaki
- Re: netbsd-7 (beta) crash - 6.99.45 works
  - From: 6bone
- Re: netbsd-7 (beta) crash - 6.99.45 works
  - From: Ryota Ozaki
- Re: netbsd-7 (beta) crash - 6.99.45 works
  - From: 6bone
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