--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: kernel-image-2.6.10-1-k7: concurrent usage of snd_cmipci and sk98lin freezes system Hello,
- From: Aaron Isotton <aaron@isotton.com>
- Date: Tue, 01 Feb 2005 19:17:45 +0100
- Message-id: <20050201181745.9CADA48429B@localhost.localdomain>
Package: kernel-image-2.6.10-1-k7
Version: 2.6.10-4
Severity: grave
Justification: causes non-serious data loss
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I have a Terratec Aureon 5.1 PCI sound card, and an on-board 3Com 3c940
gigabit ethernet controller (the board is an Asus A7V600). The sound
card uses the cmipci module, and the ethernet card the sk98lin module.
Playing sound and using the network at the same time freezes the sytem
after a short time (generally 15-30 seconds); nothing is logged or
displayed (I checked syslog, kern.log and /var/log/messages), it just
freezes everything, forcing a reset of the machine (and after the
subsequent reboot my mouse isn't recognized any more, but I don't think
that matters).
I did a memtest, but my memory seems to be ok.
This happens both with kernel-image-2.6.10-1-k7-4 and
kernel-image-2.6.9-2-k7-5; it does NOT happen with
kernel-image-2.6.8-2-k7-13.
Steps to reproduce (console, no X11 loaded):
alsaplayer -i text <SOME MP3>
(other console)
ncftp and download something.
I'm sorry I can't provide any more useful information, but I just have
no idea how to debug a frozen system :-(
Greetings,
Aaron
root@zarathustra:~# lsmod
Module Size Used by
nvidia 3464988 12
ipv6 262912 12
lp 11368 0
af_packet 22408 2
snd_cmipci 33440 3
snd_pcm_oss 53668 0
snd_mixer_oss 20096 3 snd_pcm_oss
snd_pcm 97224 2 snd_cmipci,snd_pcm_oss
snd_page_alloc 9924 1 snd_pcm
snd_opl3_lib 11200 1 snd_cmipci
snd_timer 25668 2 snd_pcm,snd_opl3_lib
snd_hwdep 9540 1 snd_opl3_lib
gameport 4544 1 snd_cmipci
snd_mpu401_uart 7872 1 snd_cmipci
snd_rawmidi 25120 1 snd_mpu401_uart
snd_seq_device 8716 2 snd_opl3_lib,snd_rawmidi
snd 57188 12 snd_cmipci,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_opl3_lib,snd_timer,snd_hwdep,snd_mpu401_uart,snd_rawmidi,snd_seq_device
soundcore 10272 3 snd
pci_hotplug 34160 0
via_agp 9472 1
agpgart 34408 2 via_agp
tsdev 7616 0
mousedev 11480 2
psmouse 21832 0
parport_pc 37828 1
parport 37576 2 lp,parport_pc
floppy 60048 0
pcspkr 3560 0
rtc 12664 0
evdev 9472 0
ehci_hcd 33028 0
uhci_hcd 33552 0
usbcore 121656 3 ehci_hcd,uhci_hcd
sk98lin 170984 1
capability 4680 0
commoncap 7808 1 capability
vsxxxaa 6464 0
it87 23268 0
eeprom 7576 0
i2c_sensor 3584 2 it87,eeprom
i2c_isa 1920 0
i2c_viapro 7500 0
i2c_core 22736 5 it87,eeprom,i2c_sensor,i2c_isa,i2c_viapro
ide_generic 1216 0 [permanent]
ide_cd 42564 0
cdrom 41116 1 ide_cd
via82cxxx 13468 0 [permanent]
ide_core 132236 3 ide_generic,ide_cd,via82cxxx
ext3 139528 2
jbd 61336 1 ext3
mbcache 8516 1 ext3
sd_mod 18000 5
aic7xxx 212504 0
sata_via 7300 3
libata 46596 1 sata_via
scsi_mod 129600 3 sd_mod,aic7xxx,libata
unix 28724 714
fbcon 38336 0
font 8256 1 fbcon
bitblit 5568 1 fbcon
vesafb 7768 0
cfbcopyarea 3904 1 vesafb
cfbimgblt 2944 1 vesafb
cfbfillrect 3520 1 vesafb
root@zarathustra:~# lspci -vvvv
0000:00:00.0 Host bridge: VIA Technologies, Inc. VT8377 [KT400/KT600 AGP] Host Bridge (rev 80)
Subsystem: Asustek Computer, Inc. A7V8X motherboard
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR-
Latency: 0
Region 0: Memory at f0000000 (32-bit, prefetchable) [size=128M]
Capabilities: [80] AGP version 3.5
Status: RQ=32 Iso- ArqSz=0 Cal=2 SBA+ ITACoh- GART64- HTrans- 64bit- FW+ AGP3- Rate=x1,x2,x4
Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP+ GART64- 64bit- FW- Rate=x4
Capabilities: [c0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:00:01.0 PCI bridge: VIA Technologies, Inc. VT8237 PCI Bridge (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000e000-0000dfff
Memory behind bridge: ea000000-eb6fffff
Prefetchable memory behind bridge: eb700000-efffffff
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:00:09.0 Ethernet controller: 3Com Corporation 3c940 10/100/1000Base-T [Marvell] (rev 12)
Subsystem: Asustek Computer, Inc. P4P800 Mainboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (5750ns min, 7750ns max), Cache Line Size: 0x08 (32 bytes)
Interrupt: pin A routed to IRQ 177
Region 0: Memory at e9800000 (32-bit, non-prefetchable) [size=16K]
Region 1: I/O ports at d800 [size=256]
Capabilities: [48] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] Vital Product Data
0000:00:0e.0 Multimedia audio controller: C-Media Electronics Inc CM8738 (rev 10)
Subsystem: TERRATEC Electronic GmbH: Unknown device 1144
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (500ns min, 6000ns max)
Interrupt: pin A routed to IRQ 193
Region 0: I/O ports at d400 [size=256]
Capabilities: [c0] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:00:0f.0 RAID bus controller: VIA Technologies, Inc. VIA VT6420 SATA RAID Controller (rev 80)
Subsystem: Asustek Computer, Inc. A7V600 motherboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32
Interrupt: pin B routed to IRQ 169
Region 0: I/O ports at d000 [size=8]
Region 1: I/O ports at b800 [size=4]
Region 2: I/O ports at b400 [size=8]
Region 3: I/O ports at b000 [size=4]
Region 4: I/O ports at a800 [size=16]
Region 5: I/O ports at a400 [size=256]
Capabilities: [c0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:00:0f.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06) (prog-if 8a [Master SecP PriP])
Subsystem: Asustek Computer, Inc. A7V600 motherboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32
Interrupt: pin A routed to IRQ 169
Region 4: I/O ports at a000 [size=16]
Capabilities: [c0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81) (prog-if 00 [UHCI])
Subsystem: Asustek Computer, Inc. A7V600 motherboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32, Cache Line Size: 0x08 (32 bytes)
Interrupt: pin A routed to IRQ 185
Region 4: I/O ports at 9800 [size=32]
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81) (prog-if 00 [UHCI])
Subsystem: Asustek Computer, Inc. A7V600 motherboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32, Cache Line Size: 0x08 (32 bytes)
Interrupt: pin A routed to IRQ 185
Region 4: I/O ports at 9400 [size=32]
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81) (prog-if 00 [UHCI])
Subsystem: Asustek Computer, Inc. A7V600 motherboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32, Cache Line Size: 0x08 (32 bytes)
Interrupt: pin B routed to IRQ 185
Region 4: I/O ports at 9000 [size=32]
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:00:10.3 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81) (prog-if 00 [UHCI])
Subsystem: Asustek Computer, Inc. A7V600 motherboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32, Cache Line Size: 0x08 (32 bytes)
Interrupt: pin B routed to IRQ 185
Region 4: I/O ports at 8800 [size=32]
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:00:10.4 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 86) (prog-if 20 [EHCI])
Subsystem: Asustek Computer, Inc. A7V600 motherboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32, Cache Line Size: 0x10 (64 bytes)
Interrupt: pin C routed to IRQ 185
Region 0: Memory at e9000000 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:00:11.0 ISA bridge: VIA Technologies, Inc. VT8237 ISA bridge [K8T800 South]
Subsystem: Asustek Computer, Inc. A7V600 motherboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Capabilities: [c0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:01:00.0 VGA compatible controller: nVidia Corporation NV20 [GeForce3 Ti 200] (rev a3) (prog-if 00 [VGA])
Subsystem: Asustek Computer, Inc.: Unknown device 4057
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 248 (1250ns min, 250ns max)
Interrupt: pin A routed to IRQ 201
Region 0: Memory at ea000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at ec000000 (32-bit, prefetchable) [size=64M]
Region 2: Memory at eb800000 (32-bit, prefetchable) [size=512K]
Expansion ROM at eb7f0000 [disabled] [size=64K]
Capabilities: [60] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [44] AGP version 2.0
Status: RQ=32 Iso- ArqSz=0 Cal=0 SBA- ITACoh- GART64- HTrans- 64bit- FW- AGP3- Rate=x1,x2,x4
Command: RQ=32 ArqSz=0 Cal=0 SBA- AGP+ GART64- 64bit- FW- Rate=x4
- -- System Information:
Debian Release: 3.1
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.10-1-k7
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Versions of packages kernel-image-2.6.10-1-k7 depends on:
ii coreutils [fileutils] 5.2.1-2 The GNU core utilities
ii initrd-tools 0.1.77 tools to create initrd image for p
ii module-init-tools 3.2-pre1-2 tools for managing Linux kernel mo
- -- no debconf information
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