Date: Tue, 06 May 2008 09:47:59 -0400 From: Stephen Clark <sclark46@earthlink.net> To: Jeremy Chadwick <koitsu@freebsd.org> Cc: freebsd-stable@freebsd.org Subject: Re: reboot after panic Message-ID: <4820618F.3070009@earthlink.net> In-Reply-To: <20080506125938.GA8831@eos.sc1.parodius.com> References: <4819BB3A.6000407@earthlink.net> <B9638CACBA387E48927BB56B6A15550715CEDF@svr1.irtnog.org> <481A16E7.8040709@earthlink.net> <20080501210233.GA15528@lava.net> <481B19C4.1040806@earthlink.net> <20080506125938.GA8831@eos.sc1.parodius.com>
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Jeremy Chadwick wrote:
> On Fri, May 02, 2008 at 09:40:20AM -0400, Stephen Clark wrote:
>> Mine is a nvidia 6300 mb with a dual core amd processor. I am causing the panic
>> while trying to develope a DD for a EVDO usb modem - so it is not a great
>> problem - I was just surprised it wasn't rebooting. This is a 6.1 system.
>>
>> Yes it is sort of discouraging that it is hard to get answers when you
>> aren't running the latest and greatest kernel. In our case we have over 500
>> units in
>> the field running a mix of 4.9 and 6.1 and it is not feasible to
>> continually upgrade them, especially since there is no documented way to
>> reliably upgrade
>> a remote installation.
>
> Does the system reboot OK if you issue the "reboot" command?
>
> If not, then the problem is likely with the reboot method being used
> (ACPI vs. non-ACPI) or ACPI tweakage prior to reboot, and not anything
> to do with panics. See the following two sysctls:
>
> hw.acpi.disable_on_reboot
> hw.acpi.handle_reboot
>
It reboots fine when I "shutdown -r now". It is only after a panic
that it hangs. I have it set to save the crash dump:
dumpdev="AUTO" # Device to crashdump to (device name, AUTO, or NO).
dumpdir="/var/crash" # Directory where crash dumps are to be stored
but there is never one. It is like it hangs trying to dump the memory image.
This mother board has both sata and pata controllers but I am using only pata
drives.
dmesg from boot.
Copyright (c) 1992-2006 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 6.1-STABLE #36: Fri May 2 09:02:26 EDT 2008
root@J301002.nwv01.com:/mnt/src/sys/i386/compile/WOLFPAC6SMP
ACPI APIC Table: <Nvidia AWRDACPI>
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 4800+ (2410.99-MHz 686-class CPU)
Origin = "AuthenticAMD" Id = 0x20f32 Stepping = 2
Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLF
LUSH,MMX,FXSR,SSE,SSE2,HTT>
Features2=0x1<SSE3>
AMD Features=0xe2500800<SYSCALL,NX,MMX+,FFXSR,LM,3DNow+,3DNow>
AMD Features2=0x3<LAHF,CMP>
Cores per package: 2
real memory = 938409984 (894 MB)
avail memory = 908926976 (866 MB)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
ioapic0: Changing APIC ID to 2
ioapic0 <Version 1.1> irqs 0-23 on motherboard
kbd1 at kbdmux0
acpi0: <Nvidia AWRDACPI> on motherboard
acpi_bus_number: can't get _ADR
acpi_bus_number: can't get _ADR
acpi0: Power Button (fixed)
acpi_bus_number: can't get _ADR
acpi_bus_number: can't get _ADR
acpi_bus_number: can't get _ADR
acpi_bus_number: can't get _ADR
acpi0: reservation of 1bf00000, 100000 (3) failed
acpi0: reservation of 2bf00000, 100000 (3) failed
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
cpu0: <ACPI CPU> on acpi0
cpu1: <ACPI CPU> on acpi0
acpi_button0: <Power Button> on acpi0
acpi_button1: <Sleep Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pci0: <memory, RAM> at device 0.0 (no driver attached)
pci0: <memory, RAM> at device 0.1 (no driver attached)
pci0: <memory, RAM> at device 0.2 (no driver attached)
pci0: <memory, RAM> at device 0.3 (no driver attached)
pci0: <memory, RAM> at device 0.4 (no driver attached)
pci0: <memory, RAM> at device 0.5 (no driver attached)
pci0: <memory, RAM> at device 0.6 (no driver attached)
pci0: <memory, RAM> at device 0.7 (no driver attached)
pcib1: <ACPI PCI-PCI bridge> at device 2.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> at device 3.0 on pci0
pci2: <ACPI PCI bus> on pcib2
pcib3: <ACPI PCI-PCI bridge> at device 4.0 on pci0
pci3: <ACPI PCI bus> on pcib3
pci0: <display, VGA> at device 5.0 (no driver attached)
pci0: <memory, RAM> at device 9.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 10.0 on pci0
isa0: <ISA bus> on isab0
pci0: <serial bus, SMBus> at device 10.1 (no driver attached)
pci0: <memory, RAM> at device 10.2 (no driver attached)
ohci0: <OHCI (generic) USB controller> mem 0xfe02f000-0xfe02ffff irq 21 at
device 11.0 on pci0
ohci0: [GIANT-LOCKED]
usb0: OHCI version 1.0, legacy support
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
usbd_get_string: getting lang failed, using 0
uhub0: nVidia OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 8 ports with 8 removable, self powered
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfe02e000-0xfe02e0ff at device
11.1 on pci0
ehci0: [GIANT-LOCKED]
usb1: waiting for BIOS to give up control
usb1: timed out waiting for BIOS
usb1: EHCI version 1.0
usb1: companion controller, 8 ports each: usb0
usb1: <EHCI (generic) USB 2.0 controller> on ehci0
usb1: USB revision 2.0
uhub1: nVidia EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub1: 8 ports with 8 removable, self powered
atapci0: <nVidia nForce MCP51 UDMA133 controller> port
0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf400
-0xf40f at device 13.0 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
atapci1: <nVidia nForce MCP51 SATA300 controller> port
0x9f0-0x9f7,0xbf0-0xbf3,0x970-0x977,0xb70-
0xb73,0xe000-0xe00f mem 0xfe02d000-0xfe02dfff irq 22 at device 14.0 on pci0
ata2: <ATA channel 0> on atapci1
ata3: <ATA channel 1> on atapci1
pcib4: <ACPI PCI-PCI bridge> at device 16.0 on pci0
pci4: <ACPI PCI bus> on pcib4
rl0: <RealTek 8139 10/100BaseTX> port 0xac00-0xacff mem 0xfdaff000-0xfdaff0ff
irq 18 at device 6.
0 on pci4
miibus0: <MII bus> on rl0
rlphy0: <RealTek internal media interface> on miibus0
rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
rl0: Ethernet address: 00:50:fc:fb:1e:82
rl1: <RealTek 8139 10/100BaseTX> port 0xa800-0xa8ff mem 0xfdafe000-0xfdafe0ff
irq 16 at device 8.
0 on pci4
miibus1: <MII bus> on rl1
rlphy1: <RealTek internal media interface> on miibus1
rlphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
rl1: Ethernet address: 00:50:fc:f9:60:24
nve0: <NVIDIA nForce MCP51 Networking Adapter> port 0xdc00-0xdc07 mem
0xfe02c000-0xfe02cfff irq 2
3 at device 20.0 on pci0
nve0: Ethernet address 00:e0:4c:ea:6b:6d
miibus2: <MII bus> on nve0
rlphy2: <RTL8201L 10/100 media interface> on miibus2
rlphy2: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
nve0: Ethernet address: 00:e0:4c:ea:6b:6d
acpi_tz0: <Thermal Zone> on acpi0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A, console
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
pmtimer0 on isa0
ppc0: parallel port not found.
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 4.000 msec
Fast IPsec: Initialized Security Association Processing.
IP Filter: v4.1.28np1 initialized. Default = pass all, Logging = enabled
ipfw2 (+ipv6) initialized, divert loadable, rule-based forwarding disabled,
default to accept, lo
gging unlimited
ad0: 38166MB <WDC WD400BB-00AUA1 18.20D18> at ata0-master UDMA100
ad2: 38166MB <WDC WD400BB-00FJA0 13.03G13> at ata1-master UDMA100
SMP: AP CPU #1 Launched!
--
"They that give up essential liberty to obtain temporary safety,
deserve neither liberty nor safety." (Ben Franklin)
"The course of history shows that as a government grows, liberty
decreases." (Thomas Jefferson)
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