watchdog
Márcio Luciano Donada
mdonada at auroraalimentos.com.br
Tue Nov 9 20:09:22 UTC 2010
Em 9/11/2010 17:24, Pyun YongHyeon escreveu:
> On Tue, Nov 09, 2010 at 09:19:01AM -0200, M?rcio Luciano Donada wrote:
>> Hi list,
>>
>> I'm using FreeBSD (uname is below) and these days I'm caught in the log
>> message below:
>>
>> vpn# uname -a
>> FreeBSD vpn.auroraalimentos.com.br 7.3-STABLE FreeBSD 7.3-STABLE #0: Sat
>> Jun 19 18:39:18 BRT 2010
>> root at vpn.xxx.com.br:/usr/obj/usr/src/sys/VPN i386
>>
>> Nov 8 11:53:55 vpn kernel: xl0: watchdog timeout (missed Tx interrupts)
>> -- recovering
>> Nov 8 12:01:21 vpn kernel: xl0: watchdog timeout (missed Tx interrupts)
>> -- recovering
>> Nov 8 12:21:55 vpn kernel: xl0: watchdog timeout (missed Tx interrupts)
>> -- recovering
>> Nov 8 16:11:34 vpn kernel: xl0: watchdog timeout (missed Tx interrupts)
>> -- recovering
>>
>> it is possible that the network interface (xl0) is in trouble?
>>
>
> If my memory serve me right there were a couple of reports about
> xl(4) watchdog timeout in past. The message was added by me to
> track down possible cause of watchdog timeouts. The message means
> driver lost Tx completion interrupts but driver noticed that the
> queued frames were successfully transmitted such that it didn't
> reset the controller and showed the informational message.
>
> To further narrow down the issue, would you show me the following
> information?
> o full 'dmesg' output
> o 'pciconf -lcbv' output
> o 'devinfo -rv | grep phy' output
Hi,
here's the information you requested:
vpn# devinfo -rv|grep phy
rgephy0 pnpinfo oui=0x732 model=0x11 rev=0x0 at phyno=1
acphy0 pnpinfo oui=0x895 model=0x12 rev=0x1 at phyno=1
vpn# dmesg
Copyright (c) 1992-2010 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 is a registered trademark of The FreeBSD Foundation.
FreeBSD 7.3-STABLE #0: Sat Jun 19 18:39:18 BRT 2010
root at vpn.auroraalimentos.com.br:/usr/obj/usr/src/sys/VPN i386
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Athlon(tm) XP 2800+ (2079.56-MHz 686-class CPU)
Origin = "AuthenticAMD" Id = 0x6a0 Family = 6 Model = a Stepping = 0
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
AMD Features=0xc0400800<SYSCALL,MMX+,3DNow!+,3DNow!>
real memory = 2080309248 (1983 MB)
avail memory = 2025820160 (1931 MB)
kbd1 at kbdmux0
cryptosoft0: <software crypto> on motherboard
pcib0: <Host to PCI bridge> pcibus 0 on motherboard
pir0: <PCI Interrupt Routing Table: 10 Entries> on motherboard
pci0: <PCI bus> on pcib0
Correcting nForce2 C1 CPU disconnect hangs
agp0: <NVIDIA nForce2 AGP Controller> on hostb0
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)
isab0: <PCI-ISA bridge> at device 1.0 on pci0
isa0: <ISA bus> on isab0
pci0: <serial bus, SMBus> at device 1.1 (no driver attached)
ohci0: <OHCI (generic) USB controller> mem 0xfc300000-0xfc300fff irq 11
at device 2.0 on pci0
ohci0: [GIANT-LOCKED]
ohci0: [ITHREAD]
usb0: OHCI version 1.0, legacy support
usb0: SMM does not respond, resetting
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: <nVidia OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0
uhub0: 3 ports with 3 removable, self powered
ohci1: <OHCI (generic) USB controller> mem 0xfc301000-0xfc301fff irq 3
at device 2.1 on pci0
ohci1: [GIANT-LOCKED]
ohci1: [ITHREAD]
usb1: OHCI version 1.0, legacy support
usb1: <OHCI (generic) USB controller> on ohci1
usb1: USB revision 1.0
uhub1: <nVidia OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb1
uhub1: 3 ports with 3 removable, self powered
ehci0: <NVIDIA nForce2 USB 2.0 controller> mem 0xfc303000-0xfc3030ff irq
5 at device 2.2 on pci0
ehci0: [GIANT-LOCKED]
ehci0: [ITHREAD]
usb2: EHCI version 1.0
usb2: companion controllers, 4 ports each: usb0 usb1
usb2: <NVIDIA nForce2 USB 2.0 controller> on ehci0
usb2: USB revision 2.0
uhub2: <nVidia EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb2
uhub2: 6 ports with 6 removable, self powered
pci0: <multimedia, audio> at device 6.0 (no driver attached)
pcib1: <PCIBIOS PCI-PCI bridge> at device 8.0 on pci0
pci5: <PCI bus> on pcib1
$PIR: No matching entry for 5.4.INTA
re0: <RealTek 8169/8169S/8169SB(L)/8110S/8110SB(L) Gigabit Ethernet>
port 0x2000-0x20ff mem 0xfc800000-0xfc8000ff irq 5 at device 4.0 on pci5
re0: Chip rev. 0x00800000
re0: MAC rev. 0x00000000
miibus0: <MII bus> on re0
rgephy0: <RTL8169S/8110S/8211B media interface> PHY 1 on miibus0
rgephy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT,
1000baseT-FDX, auto
re0: Ethernet address: 00:08:54:d4:55:ba
re0: [FILTER]
atapci0: <nVidia nForce2 UDMA133 controller> port
0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x34a0-0x34af at device 9.0 on pci0
ata0: <ATA channel 0> on atapci0
ata0: [ITHREAD]
ata1: <ATA channel 1> on atapci0
ata1: [ITHREAD]
pcib2: <PCIBIOS PCI-PCI bridge> at device 12.0 on pci0
pci20: <PCI bus> on pcib2
xl0: <3Com 3c920B-EMB Integrated Fast Etherlink XL> port 0x1000-0x107f
mem 0xfc900000-0xfc90007f irq 3 at device 1.0 on pci20
miibus1: <MII bus> on xl0
acphy0: <AC101L 10/100 media interface> PHY 1 on miibus1
acphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
xl0: Ethernet address: 00:0a:5e:30:c5:7e
xl0: [ITHREAD]
pcib3: <PCI-PCI bridge> at device 30.0 on pci0
pci1: <PCI bus> on pcib3
vgapci0: <VGA-compatible display> mem
0xfd000000-0xfdffffff,0xf8000000-0xfbffffff,0xfc200000-0xfc27ffff irq 5
at device 0.0 on pci1
cpu0 on motherboard
pnpbios: error 0/82 getting device count/size limit
pmtimer0 on isa0
orm0: <ISA Option ROMs> at iomem 0xc0000-0xcafff,0xcb000-0xcb7ff pnpid
ORM0000 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: [ITHREAD]
psm0: model IntelliMouse Explorer, device ID 4
fdc0: <Enhanced floppy controller> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2
on isa0
fdc0: [FILTER]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/13 bytes threshold
ppbus0: <Parallel port bus> on ppc0
ppbus0: [ITHREAD]
plip0: <PLIP network interface> on ppbus0
plip0: WARNING: using obsoleted IFF_NEEDSGIANT flag
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
ppc0: [GIANT-LOCKED]
ppc0: [ITHREAD]
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio0: [FILTER]
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
Timecounter "TSC" frequency 2079560140 Hz quality 800
Timecounters tick every 1.000 msec
IPsec: Initialized Security Association Processing.
ad0: 38204MB <SAMSUNG SV0411N UA100-08> at ata0-master UDMA100
ad1: 76351MB <SAMSUNG SP0802N TK200-04> at ata0-slave UDMA100
acd0: CDROM <HL-DT-ST CD-ROM GCR-8483B/1.02> at ata1-master PIO4
GEOM_MIRROR: Device mirror/gm0 launched (2/2).
Trying to mount root from ufs:/dev/mirror/gm0s1a
vpn# pciconf -lcbv
hostb0 at pci0:0:0:0: class=0x060000 card=0x00000000 chip=0x01e010de
rev=0xa2
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'AGP Controller (nForce2)'
class = bridge
subclass = HOST-PCI
bar [10] = type Prefetchable Memory, range 32, base 0xf4000000,
size 67108
864, enabled
cap 02[40] = AGP 4x 2x 1x SBA disabled
cap 08[60] = HT host
none0 at pci0:0:0:1: class=0x050000 card=0x12b9103c chip=0x01eb10de
rev=0xa2
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'Memory Controller 1 (nForce2)'
class = memory
subclass = RAM
none1 at pci0:0:0:2: class=0x050000 card=0x12b9103c chip=0x01ee10de
rev=0xa2
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'Memory Controller 4 (nForce2)'
class = memory
subclass = RAM
none2 at pci0:0:0:3: class=0x050000 card=0x12b9103c chip=0x01ed10de
rev=0xa2
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'Memory Controller 3 (nForce2)'
class = memory
subclass = RAM
none3 at pci0:0:0:4: class=0x050000 card=0x12b9103c chip=0x01ec10de
rev=0xa2
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'Memory Controller 2 (nForce2)'
class = memory
subclass = RAM
none4 at pci0:0:0:5: class=0x050000 card=0x12b9103c chip=0x01ef10de
rev=0xa2
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'Memory Controller 5 (nForce2)'
class = memory
subclass = RAM
isab0 at pci0:0:1:0: class=0x060100 card=0x12b9103c chip=0x006010de
rev=0xa4
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'PCI to ISA Bridge (MCP2)'
class = bridge
subclass = PCI-ISA
cap 08[48] = HT slave
none5 at pci0:0:1:1: class=0x0c0500 card=0x12b9103c chip=0x006410de
rev=0xa2
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'nForce 2 SMBus Controller (MCP)'
class = serial bus
subclass = SMBus
bar [10] = type I/O Port, range 32, base 0x3480, size 32, enabled
cap 01[44] = powerspec 2 supports D0 D3 current D0
ohci0 at pci0:0:2:0: class=0x0c0310 card=0x12b9103c chip=0x006710de
rev=0xa4
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'Nvidia 7050 chipset HDMI Audio (MCP2)'
class = serial bus
subclass = USB
bar [10] = type Memory, range 32, base 0xfc300000, size 4096, enabled
cap 01[44] = powerspec 2 supports D0 D1 D2 D3 current D0
ohci1 at pci0:0:2:1: class=0x0c0310 card=0x12b9103c chip=0x006710de
rev=0xa4
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'Nvidia 7050 chipset HDMI Audio (MCP2)'
class = serial bus
subclass = USB
bar [10] = type Memory, range 32, base 0xfc301000, size 4096, enabled
cap 01[44] = powerspec 2 supports D0 D1 D2 D3 current D0
ehci0 at pci0:0:2:2: class=0x0c0320 card=0x12b9103c chip=0x006810de
rev=0xa4
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'nForce2 EHCI USB 2.0 Controller'
class = serial bus
subclass = USB
bar [10] = type Memory, range 32, base 0xfc303000, size 256, enabled
cap 01[80] = powerspec 2 supports D0 D1 D2 D3 current D0
none6 at pci0:0:6:0: class=0x040100 card=0x12b9103c chip=0x006a10de
rev=0xa1
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'nForce AC97 Audio Controller (MCP2)'
class = multimedia
subclass = audio
bar [10] = type I/O Port, range 32, base 0x3000, size 256, enabled
bar [14] = type I/O Port, range 32, base 0x3400, size 128, enabled
bar [18] = type Memory, range 32, base 0xfc302000, size 4096, enabled
cap 01[44] = powerspec 2 supports D0 D1 D2 D3 current D0
pcib1 at pci0:0:8:0: class=0x060400 card=0x00000000 chip=0x006c10de
rev=0xa3
hdr=0x01
vendor = 'NVIDIA Corporation'
device = 'nForce MCP-T CPU to PCI Bridge'
class = bridge
subclass = PCI-PCI
atapci0 at pci0:0:9:0: class=0x01018a card=0x12b9103c chip=0x006510de
rev=0xa2
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'PATA Controller (nForce MCP2/MCP2-T/MCP2-U)'
class = mass storage
subclass = ATA
bar [20] = type I/O Port, range 32, base 0x34a0, size 16, enabled
cap 01[44] = powerspec 2 supports D0 D3 current D0
pcib2 at pci0:0:12:0: class=0x060400 card=0x00000000 chip=0x006d10de
rev=0xa3
hdr=0x01
vendor = 'NVIDIA Corporation'
device = 'Audio Codec Interface (nForce MCP-T)'
class = bridge
subclass = PCI-PCI
pcib3 at pci0:0:30:0: class=0x060400 card=0x00000000 chip=0x01e810de
rev=0xa2
hdr=0x01
vendor = 'NVIDIA Corporation'
device = 'AGP Host to PCI Bridge (nForce2)'
class = bridge
subclass = PCI-PCI
re0 at pci0:5:4:0: class=0x020000 card=0x816910ec chip=0x816910ec rev=0x10
hdr=0x00
vendor = 'Realtek Semiconductor'
device = 'Single Gigabit LOM Ethernet Controller (RTL8110)'
class = network
subclass = ethernet
bar [10] = type I/O Port, range 32, base 0x2000, size 256, enabled
bar [14] = type Memory, range 32, base 0xfc800000, size 256, enabled
cap 01[dc] = powerspec 2 supports D0 D1 D2 D3 current D0
xl0 at pci0:20:1:0: class=0x020000 card=0x12b8103c chip=0x920110b7
rev=0x40
hdr=0x00
vendor = '3COM Corp, Networking Division'
device = 'Integrated Fast Ethernet Controller (3C920B-EMB)'
class = network
subclass = ethernet
bar [10] = type I/O Port, range 32, base 0x1000, size 128, enabled
bar [14] = type Memory, range 32, base 0xfc900000, size 128, enabled
cap 01[dc] = powerspec 2 supports D0 D1 D2 D3 current D0
vgapci0 at pci0:1:0:0: class=0x030000 card=0x12b9103c chip=0x01f010de
rev=0xa3
hdr=0x00
vendor = 'NVIDIA Corporation'
device = 'NVIDIA GeForce4 MX Integrated GPU (CR17)'
class = display
subclass = VGA
bar [10] = type Memory, range 32, base 0xfd000000, size 16777216,
enabled
bar [14] = type Prefetchable Memory, range 32, base 0xf8000000,
size 67108
864, enabled
bar [18] = type Prefetchable Memory, range 32, base 0xfc200000,
size 52428
8, enabled
cap 01[60] = powerspec 2 supports D0 D3 current D0
cap 02[44] = AGP 4x 2x 1x SBA disabled
--
Márcio Luciano Donada <mdonada -at- auroraalimentos -dot- com -dot- br>
Aurora Alimentos - Cooperativa Central Oeste Catarinense
Departamento de T.I.
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