Bug#617756: linux-image-2.6.32-5-686: NMI received for unknown reason 3d on CPU 0.
Package: linux-2.6
Version: 2.6.32-30
Severity: normal
*** Please type your report below this line ***
Hi,
I don't know whether this is a hardware problem or a kernel problem
but figured I'd report it. I just upgraded to squeeze and am getting
these messages on the console and in dmesg:
[31934.320083] Uhhuh. NMI received for unknown reason 3d on CPU 0.
[31934.320109] Do you have a strange power saving mode enabled?
[31934.320125] Dazed and confused, but trying to continue
[36364.673879] Uhhuh. NMI received for unknown reason 2d on CPU 0.
[36364.673905] Do you have a strange power saving mode enabled?
[36364.673922] Dazed and confused, but trying to continue
I first noticed a problem, related or not, a month or so ago after the
box crashed, twice over the course of a week, while still
running lenny (stock kernel). I've not had a crash before or
since but went looking and found (lenny kernel) messages in
/var/log/kern.log like:
Mar 6 06:41:34 gabby kernel: [2057246.866534] APIC error on CPU0: 04(02)
Mar 6 06:42:14 gabby kernel: [2057286.761093] APIC error on CPU0: 02(02)
Mar 6 06:42:15 gabby kernel: [2057287.933099] APIC error on CPU0: 02(02)
Mar 6 07:15:27 gabby kernel: [2059280.046999] APIC error on CPU0: 02(08)
Mar 6 18:56:26 gabby kernel: [2101339.542267] APIC error on CPU0: 08(02)
Mar 6 20:09:24 gabby kernel: [2105716.940076] APIC error on CPU0: 02(02)
Mar 6 21:51:51 gabby kernel: [2111863.940268] APIC error on CPU0: 02(02)
Mar 6 23:56:45 gabby kernel: [2119358.238512] APIC error on CPU0: 02(04)
Mar 7 00:05:31 gabby kernel: [2119883.748038] APIC error on CPU0: 04(02)
Mar 7 00:08:33 gabby kernel: [2120066.165826] APIC error on CPU0: 02(04)
Mar 7 00:08:39 gabby kernel: [2120071.596018] APIC error on CPU0: 04(04)
Mar 7 00:09:57 gabby kernel: [2120149.586813] APIC error on CPU0: 04(04)
Mar 7 00:10:33 gabby kernel: [2120185.756067] APIC error on CPU0: 04(08)
Mar 7 00:14:01 gabby kernel: [2120393.772139] APIC error on CPU0: 08(02)
Mar 7 00:19:24 gabby kernel: [2120716.844046] APIC error on CPU0: 02(08)
Mar 7 00:23:48 gabby kernel: [2120980.711715] APIC error on CPU0: 08(04)
Mar 7 00:24:01 gabby kernel: [2120993.752039] APIC error on CPU0: 04(02)
Mar 7 00:24:18 gabby kernel: [2121010.620038] APIC error on CPU0: 02(02)
I don't know how long this has been going on.
Right around the time of the crash my asterisk setup stopped giving me
dial tone -- a problem I've ignored since I'm not using it.
I've a card with 4 regular phone jacks in the box.
(And now that I've updated to squeeze asterisk has changed
the name of the zaptel drivers and the configs are frobbed
as a result and I've no time to straighten the problem out.)
I don't know if this is related or not.
FWIW I googled and came up with this url
https://bugzilla.redhat.com/show_bug.cgi?id=676881
claiming that RH has fixed something similar for old 686
chips in 'kernel-2.6.38-0.rc6.git6.1.fc15'.
I'm hoping that by reporting early this might get fixed
in squeeze.
FYI, network addresses and netmask obsfuscated.
Thanks for the help.
-- Package-specific info:
** Version:
Linux version 2.6.32-5-686 (Debian 2.6.32-30) (ben@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Wed Jan 12 04:01:41 UTC 2011
** Network interface configuration:
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
allow-hotplug eth0
iface eth0 inet static
address xxx.xxx.xxx.xxx
netmask 255.255.255.0
network xxx.xxx.xxx.xxx
broadcast xxx.xxx.xxx.xxx
gateway xxx.xxx.xxx.xxx
# dns-* options are implemented by the resolvconf package, if installed
dns-nameservers xxx.xxx.xxx.xxx
dns-search meme.com
** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 1000
link/ether 00:e0:4c:e0:7a:8c brd ff:ff:ff:ff:ff:ff
inet xxx.xxx.xxx.xxx/yy brd xxx.xxx.xxx.xxx scope global eth0
inet6 fe80::2e0:4cff:fee0:7a8c/64 scope link
valid_lft forever preferred_lft forever
00:08.0 Communication controller [0780]: Tiger Jet Network Inc. Tiger3XX Modem/ISDN interface [e159:0001]
Subsystem: Device [b119:0003]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32 (250ns min, 32000ns max)
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at d000 [size=256]
Region 1: Memory at de000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:10.0 USB Controller [0c03]: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller [1106:3038] (rev 80) (prog-if 00 [UHCI])
Subsystem: Biostar Microtech Int'l Corp Device [1565:3204]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 21
Region 4: I/O ports at d400 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:10.1 USB Controller [0c03]: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller [1106:3038] (rev 80) (prog-if 00 [UHCI])
Subsystem: Biostar Microtech Int'l Corp Device [1565:3204]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32, Cache Line Size: 32 bytes
Interrupt: pin B routed to IRQ 21
Region 4: I/O ports at d800 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:10.2 USB Controller [0c03]: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller [1106:3038] (rev 80) (prog-if 00 [UHCI])
Subsystem: Biostar Microtech Int'l Corp Device [1565:3204]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32, Cache Line Size: 32 bytes
Interrupt: pin C routed to IRQ 21
Region 4: I/O ports at dc00 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:10.3 USB Controller [0c03]: VIA Technologies, Inc. USB 2.0 [1106:3104] (rev 82) (prog-if 20 [EHCI])
Subsystem: Biostar Microtech Int'l Corp Device [1565:3204]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32, Cache Line Size: 64 bytes
Interrupt: pin D routed to IRQ 21
Region 0: Memory at de001000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:11.0 ISA bridge [0601]: VIA Technologies, Inc. VT8235 ISA Bridge [1106:3177]
Subsystem: VIA Technologies, Inc. VT8235 ISA Bridge [1106:3177]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>
00:11.1 IDE interface [0101]: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE [1106:0571] (rev 06) (prog-if 8a [Master SecP PriP])
Subsystem: Biostar Microtech Int'l Corp Device [1565:3204]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32
Interrupt: pin A routed to IRQ 20
Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
Region 4: I/O ports at e000 [size=16]
Capabilities: <access denied>
Kernel driver in use: pata_via
00:11.5 Multimedia audio controller [0401]: VIA Technologies, Inc. VT8233/A/8235/8237 AC97 Audio Controller [1106:3059] (rev 50)
Subsystem: Biostar Microtech Int'l Corp Device [1565:8714]
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin C routed to IRQ 22
Region 0: I/O ports at e400 [size=256]
Capabilities: <access denied>
Kernel driver in use: VIA 82xx Audio
00:12.0 Ethernet controller [0200]: VIA Technologies, Inc. VT6102 [Rhine-II] [1106:3065] (rev 74)
Subsystem: Biostar Microtech Int'l Corp Device [1565:2200]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32 (750ns min, 2000ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 23
Region 0: I/O ports at e800 [size=256]
Region 1: Memory at de002000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: via-rhine
01:00.0 VGA compatible controller [0300]: VIA Technologies, Inc. KM400/KN400/P4M800 [S3 UniChrome] [1106:7205] (rev 01) (prog-if 00 [VGA controller])
Subsystem: Biostar Microtech Int'l Corp Device [1565:1200]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32 (500ns min)
Interrupt: pin A routed to IRQ 11
Region 0: Memory at d8000000 (32-bit, prefetchable) [size=64M]
Region 1: Memory at dc000000 (32-bit, non-prefetchable) [size=16M]
[virtual] Expansion ROM at dd000000 [disabled] [size=64K]
Capabilities: <access denied>
** USB devices:
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Kernel: Linux 2.6.32-5-686 (SMP w/1 CPU core)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages linux-image-2.6.32-5-686 depends on:
ii debconf [debconf-2.0] 1.5.36.1 Debian configuration management sy
ii initramfs-tools [linux-initra 0.98.8 tools for generating an initramfs
ii linux-base 2.6.32-30 Linux image base package
ii module-init-tools 3.12-1 tools for managing Linux kernel mo
Versions of packages linux-image-2.6.32-5-686 recommends:
ii firmware-linux-free 2.6.32-30 Binary firmware for various driver
ii libc6-i686 2.11.2-10 Embedded GNU C Library: Shared lib
Versions of packages linux-image-2.6.32-5-686 suggests:
ii grub 0.97-64 GRand Unified Bootloader (dummy pa
pn linux-doc-2.6.32 <none> (no description available)
Versions of packages linux-image-2.6.32-5-686 is related to:
pn firmware-bnx2 <none> (no description available)
pn firmware-bnx2x <none> (no description available)
pn firmware-ipw2x00 <none> (no description available)
pn firmware-ivtv <none> (no description available)
pn firmware-iwlwifi <none> (no description available)
pn firmware-linux <none> (no description available)
pn firmware-linux-nonfree <none> (no description available)
pn firmware-qlogic <none> (no description available)
pn firmware-ralink <none> (no description available)
pn xen-hypervisor <none> (no description available)
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