Bug#537880: ata: lost interrupt (Status 0x58) timeout errors traced to broken DVD unit.
Package: linux-2.6
Severity: normal
The DVD-RW unit is missing pin 21 of the 40 pin data cable plug.
two other bugs (#533565,# 583390) have simalar dmesg output.
[ 1.275579] libata version 3.00 loaded.
[ 1.307823] ata_piix 0000:00:1f.1: version 2.13
[ 1.307838] ata_piix 0000:00:1f.1: enabling device (0005 -> 0007)
[ 1.307911] ata_piix 0000:00:1f.1: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[ 1.308040] ata_piix 0000:00:1f.1: setting latency timer to 64
[ 1.308152] scsi0 : ata_piix
[ 1.308613] scsi1 : ata_piix
[ 1.312528] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
[ 1.312598] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
[ 1.312752] ata_piix 0000:00:1f.2: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[ 1.312817] ata_piix 0000:00:1f.2: MAP [ P0 -- P1 -- ]
[ 1.313157] ata_piix 0000:00:1f.2: setting latency timer to 64
[ 1.313395] scsi2 : ata_piix
[ 1.313607] scsi3 : ata_piix
[ 1.315637] ata3: SATA max UDMA/133 cmd 0xec00 ctl 0xe800 bmdma 0xdc00 irq 18
[ 1.315700] ata4: SATA max UDMA/133 cmd 0xe400 ctl 0xe000 bmdma 0xdc08 irq 18
[ 1.485419] ata1.00: ATA-5: WDC WD1200JB-00CRA1, 17.07W17, max UDMA/100
[ 1.485479] ata1.00: 234441648 sectors, multi 16: LBA
[ 1.485572] ata1.01: ATAPI: _NEC DVD_RW ND-3500AG, 2.16, max UDMA/33
[ 1.485625] ata2.00: ATA-6: WDC WD1200JB-00EVA0, 15.05R15, max UDMA/100
[ 1.485640] ata2.00: 234441648 sectors, multi 16: LBA48
[ 1.485721] ata2.01: ATAPI: _NEC DVD_RW ND-3500AG, 2.16, max UDMA/33
[ 1.502056] ata1.00: configured for UDMA/100
[ 1.503411] ata2.00: configured for UDMA/100
[ 1.508275] ata1.01: configured for UDMA/33
[ 1.509064] scsi 0:0:0:0: Direct-Access ATA WDC WD1200JB-00C 17.0 PQ: 0 ANSI: 5
[ 1.516494] ata2.01: configured for UDMA/33
[ 1.517060] scsi 0:0:1:0: CD-ROM _NEC DVD_RW ND-3500AG 2.16 PQ: 0 ANSI: 5
[ 1.517611] scsi 1:0:0:0: Direct-Access ATA
[ 22.816025] ata2: lost interrupt (Status 0x58)
[ 22.820005] ata2: drained 65536 bytes to clear DRQ.
[ 22.879210] ata2.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[ 22.879274] scsi 1:0:1:0: CDB: Inquiry: 12 00 00 00 60 00
[ 22.879693] ata2.01: cmd a0/01:00:00:60:00/00:00:00:00:00/b0 tag 0 dma 96 in
[ 22.879695] res 40/00:02:00:24:00/00:00:00:00:00/b0 Emask 0x4 (timeout)
[ 22.879819] ata2.01: status: { DRDY }
[ 22.879900] ata2: soft resetting link
[ 23.069290] ata2.00: configured for UDMA/100
[ 23.084239] ata2.01: configured for UDMA/33
[ 23.084477] ata2: EH complete
[ 43.816033] ata2: lost interrupt (Status 0x58)
[ 43.820016] ata2: drained 65536 bytes to clear DRQ.
[ 43.879206] ata2.01: limiting speed to UDMA/25:PIO4
[ 43.879268] ata2.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[ 43.879329] scsi 1:0:1:0: CDB: Inquiry: 12 00 00 00 60 00
[ 43.879738] ata2.01: cmd a0/01:00:00:60:00/00:00:00:00:00/b0 tag 0 dma 96 in
[ 43.879740] res 40/00:02:00:24:00/00:00:00:00:00/b0 Emask 0x4 (timeout)
[ 43.879865] ata2.01: status: { DRDY }
[ 43.879941] ata2: soft resetting link
[ 44.069280] ata2.00: configured for UDMA/100
[ 44.084228] ata2.01: configured for UDMA/25
[ 44.084457] ata2: EH complete
[ 64.816032] ata2: lost interrupt (Status 0x58)
[ 64.820016] ata2: drained 65536 bytes to clear DRQ.
[ 64.879208] ata2.01: limiting speed to PIO4
[ 64.879267] ata2.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[ 64.879328] scsi 1:0:1:0: CDB: Inquiry: 12 00 00 00 60 00
[ 64.879734] ata2.01: cmd a0/01:00:00:60:00/00:00:00:00:00/b0 tag 0 dma 96 in
[ 64.879736] res 40/00:02:00:24:00/00:00:00:00:00/b0 Emask 0x4 (timeout)
[ 64.879860] ata2.01: status: { DRDY }
[ 64.879936] ata2: soft resetting link
[ 65.069285] ata2.00: configured for UDMA/100
[ 65.084227] ata2.01: configured for PIO4
[ 65.084455] ata2: EH complete
[ 65.085028] scsi 1:0:1:0: CD-ROM _NEC DVD_RW ND-3500AG 2.16 PQ: 0 ANSI: 5
[ 65.085439] scsi 2:0:0:0: Direct-Access ATA ST3120026AS 3.05 PQ: 0 ANSI: 5
[ 65.085806] scsi 3:0:0:0: Direct-Access ATA ST3120026AS 3.05 PQ: 0 ANSI: 5
[ 65.128604] sdd1 sdd2 sdd3 sdd4 <sr0: scsi3-mmc drive: 48x/48x writer cd/rw xa/form2 cdda tray
[ 65.130584] Uniform CD-ROM driver Revision: 3.20
[ 65.130906] sr 0:0:1:0: Attached scsi CD-ROM sr0
[ 65.170167] sr 1:0:1:0: Attached scsi CD-ROM sr1
When the data cable plug is loose dmesg will look like
[ 1.253085] libata version 3.00 loaded.
[ 1.283160] ata_piix 0000:00:1f.1: version 2.13
[ 1.283186] ata_piix 0000:00:1f.1: enabling device (0005 -> 0007)
[ 1.283259] ata_piix 0000:00:1f.1: PCI INT A -> GSI 18 (level, low) -
[ 1.293622] ata_piix 0000:00:1f.1: setting latency timer to 64
[ 1.294268] scsi0 : ata_piix
[ 1.294513] scsi1 : ata_piix
[ 1.298593] hub 2-0:1.0: 2 ports detected
[ 1.298797] ata_piix 0000:00:1f.2: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[ 1.298861] ata_piix 0000:00:1f.2: MAP [ P0 -- P1 -- ]
[ 1.299145] ata_piix 0000:00:1f.2: setting latency timer to 64
[ 1.299227] scsi2 : ata_piix
[ 1.299423] scsi3 : ata_piix
[ 1.300945] ata3: SATA max UDMA/133 cmd 0xec00 ctl 0xe800 bmdma 0xdc00 irq 18
[ 1.301020] ata4: SATA max UDMA/133 cmd 0xe400 ctl 0xe000 bmdma 0xdc08 irq 18
[ 1.422907] e1000: 0000:02:01.0: e1000_probe: (PCI:33MHz:32-bit) 00:07:e9:87:fe:83
[ 1.469391] ata1.00: ATA-5: WDC WD1200JB-00CRA1, 17.07W17, max UDMA/100
[ 1.469451] ata1.00: 234441648 sectors, multi 16: LBA
[ 1.469543] ata1.01: ATAPI: _NEC DVD_RW ND-3500AG, 2.16, max UDMA/33
[ 1.485279] ata1.00: configured for UDMA/100
[ 1.492231] ata1.01: configured for UDMA/33
[ 1.492989] scsi 0:0:0:0: Direct-Access ATA WDC WD1200JB-00C 17.0 PQ: 0 ANSI: 5
[ 1.494124] scsi 0:0:1:0: CD-ROM _NEC DVD_RW ND-3500AG 2.16 PQ: 0 ANSI: 5
[ 1.520477] ata4.00: ATA-6: ST3120026AS, 3.05, max UDMA/133
[ 1.520552] ata4.00: 234441648 sectors, multi 16: LBA48
[ 1.520691] ata3.00: ATA-6: ST3120026AS, 3.05, max UDMA/133
[ 1.520748] ata3.00: 234441648 sectors, multi 16: LBA48
[ 1.536470] ata3.00: configured for UDMA/133
[ 1.536577] ata4.00: configured for UDMA/133
[ 6.492016] ata2: link is slow to respond, please be patient (ready=0)
[ 11.308017] ata2: SRST failed (errno=-16)
[ 16.504015] ata2: link is slow to respond, please be patient (ready=0)
[ 21.320015] ata2: SRST failed (errno=-16)
[ 26.524016] ata2: link is slow to respond, please be patient (ready=0)
[ 52.420065] ata2.01: link status unknown, clearing UNKNOWN to NONE
[ 52.429409] ata2.00: ATA-6: WDC WD1200JB-00EVA0, 15.05R15, max UDMA/100
[ 52.429469] ata2.00: 234441648 sectors, multi 16: LBA48
[ 52.445277] ata2.00: configured for UDMA/100
[ 52.445439] scsi 1:0:0:0: Direct-Access ATA WDC WD1200JB-00E 15.0 PQ: 0 ANSI: 5
[ 52.445844] scsi 2:0:0:0: Direct-Access ATA ST3120026AS 3.05 PQ: 0 ANSI: 5
[ 52.446207] scsi 3:0:0:0: Direct-Access ATA ST3120026AS 3.05 PQ: 0 ANSI: 5
40 pin data cable (pin out)
39 37 35 33 31 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1
-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
|o o o o o o o o o () o o o o o o o o o o |
|o o o o o o o o o o |--|o o o o o o o o o |
-- -- -- -- -- -- -- -- -- - -- -- -- -- -- -- -- -- --
40 38 36 34 32 30 28 26 24 22 18 16 14 12 10 8 6 4 2
- Package-specific info:
** Version:
Linux version 2.6.34-1-686 (Debian 2.6.34-1~experimental.1) (maks@debian.org) (gcc version 4.3.4 (Debian 4.3.4-10) ) #1 SMP Thu May 20 12:14:21 UTC 2010
** Command line:
root=/dev/md4 ro nouveau.modeset=0
** Not tainted
** Kernel log:
[ 74.029601] raid0: EQUAL
[ 74.029653] raid0: FINAL 1 zones
[ 74.029841] raid0: done.
[ 74.029895] raid0 : md_size is 46877184 sectors.
[ 74.029952] ******* md9 configuration *********
[ 74.030041] zone0=[sdc11/sdd11/]
[ 74.030210] zone offset=0kb device offset=0kb size=23438592kb
[ 74.030266] **********************************
[ 74.030267]
[ 74.030480] md9: detected capacity change from 0 to 24001118208
[ 74.035380] md9: unknown partition table
[ 75.457703] md: md10 stopped.
[ 75.517542] md: bind<sdd12>
[ 75.517925] md: bind<sdc12>
[ 75.523997] raid0: looking at sdc12
[ 75.524092] raid0: comparing sdc12(23438592)
[ 75.524141] with sdc12(23438592)
[ 75.524244] raid0: END
[ 75.524297] raid0: ==> UNIQUE
[ 75.524352] raid0: 1 zones
[ 75.524413] raid0: looking at sdd12
[ 75.524472] raid0: comparing sdd12(23438592)
[ 75.524519] with sdc12(23438592)
[ 75.524622] raid0: EQUAL
[ 75.524676] raid0: FINAL 1 zones
[ 75.524734] raid0: done.
[ 75.524789] raid0 : md_size is 46877184 sectors.
[ 75.524846] ******* md10 configuration *********
[ 75.524902] zone0=[sdc12/sdd12/]
[ 75.525077] zone offset=0kb device offset=0kb size=23438592kb
[ 75.525136] **********************************
[ 75.525138]
[ 75.525258] md10: detected capacity change from 0 to 24001118208
[ 75.678111] md10: unknown partition table
[ 86.251466] PM: Starting manual resume from disk
[ 86.251657] PM: Resume from partition 9:2
[ 86.251661] PM: Checking hibernation image.
[ 86.290591] PM: Error -22 checking image file
[ 86.290595] PM: Resume from disk failed.
[ 86.407428] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled
[ 86.414021] SGI XFS Quota Management subsystem
[ 86.904155] XFS mounting filesystem md4
[ 89.541645] Ending clean XFS mount for filesystem: md4
[ 89.943450] mdadm[887]: segfault at 120 ip b764046a sp bfdc531c error 4 in libc.so.6[b7600000+13e000]
[ 89.945638] mdadm[882]: segfault at 120 ip b77a946a sp bfabfc7c error 4 in libc.so.6[b7769000+13e000]
[ 89.946332] mdadm[885]: segfault at 120 ip b776e46a sp bfe8752c error 4 in libc.so.6[b772e000+13e000]
[ 89.947633] mdadm[876]: segfault at 120 ip b764746a sp bfb2394c error 4 in libc.so.6[b7607000+13e000]
[ 91.764421] udev: starting version 154
[ 92.180137] input: PC Speaker as /devices/platform/pcspkr/input/input2
[ 92.210615] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input3
[ 92.210775] ACPI: Sleep Button [SLPB]
[ 92.210936] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[ 92.211061] ACPI: Power Button [PWRF]
[ 92.385651] parport_pc 00:08: reported by Plug and Play ACPI
[ 92.385788] parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE]
[ 92.440763] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 92.526643] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 92.571385] i801_smbus 0000:00:1f.3: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 92.784341] intel_rng: Firmware space is locked read-only. If you can't or
[ 92.784344] intel_rng: don't want to disable this in firmware setup, and if
[ 92.784346] intel_rng: you are certain that your system has a functional
[ 92.784348] intel_rng: RNG, try using the 'no_fwh_detect' option.
[ 93.150973] [drm] Initialized drm 1.1.0 20060810
[ 93.902376] Linux video capture interface: v2.00
[ 94.031829] Bt87x 0000:03:01.1: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[ 94.032203] bt87x0: Using board 1, analog, digital (rate 32000 Hz)
[ 94.099786] Intel ICH 0000:00:1f.5: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 94.099942] Intel ICH 0000:00:1f.5: setting latency timer to 64
[ 94.250576] bttv: driver version 0.9.18 loaded
[ 94.250645] bttv: using 8 buffers with 2080k (520 pages) each for capture
[ 94.251101] bttv: Bt8xx card found (0).
[ 94.251193] bttv 0000:03:01.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[ 94.251267] bttv0: Bt878 (rev 17) at 0000:03:01.0, irq: 22, latency: 32, mmio: 0xf0001000
[ 94.251447] bttv0: detected: Leadtek WinFast TV 2000 [card=34], PCI subsystem ID is 107d:6606
[ 94.251636] bttv0: using: Leadtek WinFast 2000/ WinFast 2000 XP [card=34,autodetected]
[ 94.251709] IRQ 22/bttv0: IRQF_DISABLED is not guaranteed on shared IRQs
[ 94.251796] bttv0: gpio: en=00000000, out=00000000 in=00bf7707 [init]
[ 94.251935] bttv0: tuner type=5
[ 94.521017] intel8x0_measure_ac97_clock: measured 53068 usecs (2557 samples)
[ 94.521080] intel8x0: clocking to 48000
[ 94.546815] pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 94.556791] [drm] nouveau 0000:01:00.0: Detected an NV40 generation card (0x04a100a1)
[ 94.561191] [drm] Initialized nouveau 0.0.16 20090420 for 0000:01:00.0 on minor 0
[ 94.705613] bttv0: audio absent, no audio device found!
[ 94.731095] tuner 1-0061: chip found @ 0xc2 (bt878 #0 [sw])
[ 94.975942] tuner-simple 1-0061: creating new instance
[ 94.976043] tuner-simple 1-0061: type set to 5 (Philips PAL_BG (FI1216 and compatibles))
[ 94.985164] bttv0: registered device video0
[ 94.985403] bttv0: registered device vbi0
[ 94.985607] bttv0: registered device radio0
[ 94.985686] bttv0: PLL: 28636363 => 35468950 .. ok
[ 95.024492] input: bttv IR (card=34) as /devices/pci0000:00/0000:00:1e.0/0000:03:01.0/input/input5
[ 95.025225] Creating IR device irrcv0
[ 99.096821] Adding 979708k swap on /dev/md2. Priority:-1 extents:1 across:979708k
[ 99.395863] loop: module loaded
[ 101.458579] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 101.485646] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[ 101.486060] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 101.683447] fuse init (API version 7.13)
[ 112.056009] eth0: no IPv6 routers present
** Model information
not available
** Loaded modules:
Module Size Used by
autofs4 16622 1
binfmt_misc 5022 1
fuse 43972 1
firewire_sbp2 9596 0
loop 9748 0
tuner_simple 9698 1
tuner_types 7617 1 tuner_simple
tuner 14158 1
tvaudio 19380 0
tda7432 2864 0
nouveau 327078 0
msp3400 20072 0
ttm 33065 1 nouveau
bttv 88129 0
snd_intel8x0 19567 1
snd_ac97_codec 77372 1 snd_intel8x0
v4l2_common 10364 5 tuner,tvaudio,tda7432,msp3400,bttv
snd_bt87x 7097 0
videodev 27052 6 tuner,tvaudio,tda7432,msp3400,bttv,v4l2_common
v4l1_compat 10318 1 videodev
ir_common 25105 1 bttv
videobuf_dma_sg 7259 1 bttv
ac97_bus 714 1 snd_ac97_codec
snd_seq_midi 3604 0
snd_pcm_oss 28706 0
snd_mixer_oss 10474 1 snd_pcm_oss
videobuf_core 10532 2 bttv,videobuf_dma_sg
snd_rawmidi 12636 1 snd_seq_midi
btcx_risc 2507 1 bttv
drm_kms_helper 18209 1 nouveau
tveeprom 9337 1 bttv
snd_pcm 47768 4 snd_intel8x0,snd_ac97_codec,snd_bt87x,snd_pcm_oss
drm 113797 3 nouveau,ttm,drm_kms_helper
i2c_algo_bit 3541 2 nouveau,bttv
snd_seq_midi_event 3676 1 snd_seq_midi
snd_seq 35397 2 snd_seq_midi,snd_seq_midi_event
snd_timer 12341 2 snd_pcm,snd_seq
snd_seq_device 3677 3 snd_seq_midi,snd_rawmidi,snd_seq
rng_core 2354 0
ir_core 4253 2 bttv,ir_common
i2c_i801 6506 0
shpchp 20675 0
snd 34771 12 snd_intel8x0,snd_ac97_codec,snd_bt87x,snd_pcm_oss,snd_mixer_oss,snd_rawmidi,snd_pcm,snd_seq,snd_timer,snd_seq_device
pci_hotplug 17103 1 shpchp
soundcore 3626 1 snd
i2c_core 12610 14 tuner_simple,tuner,tvaudio,tda7432,nouveau,msp3400,bttv,v4l2_common,videodev,drm_kms_helper,tveeprom,drm,i2c_algo_bit,i2c_i801
parport_pc 15923 0
tpm_tis 5500 0
snd_page_alloc 5133 3 snd_intel8x0,snd_bt87x,snd_pcm
parport 22234 1 parport_pc
tpm 8113 1 tpm_tis
tpm_bios 3561 1 tpm
processor 25241 0
button 3642 1 nouveau
pcspkr 1211 0
evdev 5657 13
xfs 646746 1
exportfs 2626 1 xfs
raid0 5617 10
md_mod 71419 3 raid0
dm_mirror 10405 0
dm_region_hash 5760 1 dm_mirror
dm_log 6617 2 dm_mirror,dm_region_hash
dm_mod 47360 2 dm_mirror,dm_log
sg 16103 0
sr_mod 10930 0
cdrom 26454 1 sr_mod
sd_mod 26889 22
crc_t10dif 1016 1 sd_mod
usbhid 28307 0
hid 51185 1 usbhid
ata_generic 1951 0
uhci_hcd 16157 0
firewire_ohci 16292 0
thermal 9533 0
ata_piix 17348 20
firewire_core 32799 2 firewire_sbp2,firewire_ohci
ehci_hcd 28211 0
e1000 78247 0
thermal_sys 9406 2 processor,thermal
floppy 41858 0
libata 116217 2 ata_generic,ata_piix
crc_itu_t 1039 1 firewire_core
scsi_mod 103057 5 firewire_sbp2,sg,sr_mod,sd_mod,libata
usbcore 101657 4 usbhid,uhci_hcd,ehci_hcd
nls_base 4529 1 usbcore
** Network interface configuration:
auto lo
iface lo inet loopback
allow-hotplug eth0
iface eth0 inet dhcp
** 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 UP qlen 1000
link/ether 00:07:e9:87:fe:83 brd ff:ff:ff:ff:ff:ff
inet 192.168.254.234/24 brd 255.255.255.255 scope global eth0
inet6 fe80::207:e9ff:fe87:fe83/64 scope link
valid_lft forever preferred_lft forever
*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 18140 284 0 0 0 0 0 0 18140 284 0 0 0 0 0 0
eth0: 893596353 653819 0 0 0 0 0 0 36457411 342111 0 0 0 0 0 0
*** Protocol statistics:
Ip:
654117 total packets received
2 with invalid addresses
0 forwarded
0 incoming packets discarded
654115 incoming packets delivered
342138 requests sent out
Icmp:
19 ICMP messages received
0 input ICMP message failed.
ICMP input histogram:
destination unreachable: 18
echo requests: 1
1 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
echo replies: 1
IcmpMsg:
InType3: 18
InType8: 1
OutType0: 1
Tcp:
7423 active connections openings
18 passive connection openings
46 failed connection attempts
377 connection resets received
1 connections established
645823 segments received
333129 segments send out
708 segments retransmited
23 bad segments received.
1505 resets sent
Udp:
8322 packets received
0 packets to unknown port received.
0 packet receive errors
8348 packets sent
UdpLite:
TcpExt:
41 packets pruned from receive queue because of socket buffer overrun
2767 TCP sockets finished time wait in fast timer
2 packets rejects in established connections because of timestamp
17350 delayed acks sent
16 delayed acks further delayed because of locked socket
Quick ack mode was activated 231 times
15318 packets directly queued to recvmsg prequeue.
19499917 bytes directly received in process context from prequeue
500910 packet headers predicted
14639 packets header predicted and directly queued to user
12177 acknowledgments not containing data payload received
11451 predicted acknowledgments
222 congestion windows recovered without slow start after partial ack
1 timeouts after reno fast retransmit
7 timeouts after SACK recovery
607 other TCP timeouts
4245 packets collapsed in receive queue due to low socket buffer
218 DSACKs sent for old packets
12 DSACKs sent for out of order packets
30 DSACKs received
93 connections reset due to unexpected data
365 connections reset due to early user close
11 connections aborted due to timeout
TCPDSACKIgnoredOld: 21
TCPDSACKIgnoredNoUndo: 1
TCPSackShiftFallback: 2
IpExt:
InMcastPkts: 106
OutMcastPkts: 108
InOctets: 884466352
OutOctets: 31665306
InMcastOctets: 10757
OutMcastOctets: 10837
*** Device features:
eth0: 0xba9
lo: 0x13865
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface [8086:2570] (rev 02)
Subsystem: Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface [8086:2570]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 0
Region 0: Memory at e0000000 (32-bit, prefetchable) [size=256M]
Capabilities: <access denied>
Kernel driver in use: agpgart-intel
00:01.0 PCI bridge [0604]: Intel Corporation 82865G/PE/P PCI to AGP Controller [8086:2571] (rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
Memory behind bridge: fb000000-fdffffff
Prefetchable memory behind bridge: d0000000-dfffffff
Secondary status: 66MHz+ FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
00:03.0 PCI bridge [0604]: Intel Corporation 82865G/PE/P PCI to CSA Bridge [8086:2573] (rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000b000-0000bfff
Memory behind bridge: fe000000-fe0fffff
Secondary status: 66MHz+ FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
00:06.0 System peripheral [0880]: Intel Corporation 82865G/PE/P Processor to I/O Memory Interface [8086:2576] (rev 02)
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Region 0: Memory at fecf0000 (32-bit, non-prefetchable) [size=4K]
00:1d.0 USB Controller [0c03]: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1 [8086:24d2] (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corporation D865PERL mainboard [8086:524c]
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
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at cc00 [size=32]
Kernel driver in use: uhci_hcd
00:1d.1 USB Controller [0c03]: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2 [8086:24d4] (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corporation D865PERL mainboard [8086:524c]
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
Interrupt: pin B routed to IRQ 19
Region 4: I/O ports at d000 [size=32]
Kernel driver in use: uhci_hcd
00:1d.2 USB Controller [0c03]: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #3 [8086:24d7] (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corporation D865PERL mainboard [8086:524c]
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
Interrupt: pin C routed to IRQ 18
Region 4: I/O ports at d400 [size=32]
Kernel driver in use: uhci_hcd
00:1d.3 USB Controller [0c03]: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #4 [8086:24de] (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corporation D865PERL mainboard [8086:524c]
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
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at d800 [size=32]
Kernel driver in use: uhci_hcd
00:1d.7 USB Controller [0c03]: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller [8086:24dd] (rev 02) (prog-if 20 [EHCI])
Subsystem: Intel Corporation D865PERL mainboard [8086:524c]
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
Interrupt: pin D routed to IRQ 23
Region 0: Memory at fe200000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev c2) (prog-if 00 [Normal decode])
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=32
Memory behind bridge: fe100000-fe1fffff
Prefetchable memory behind bridge: f0000000-f00fffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr+ DiscTmrStat- DiscTmrSERREn-
00:1f.0 ISA bridge [0601]: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge [8086:24d0] (rev 02)
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
00:1f.1 IDE interface [0101]: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE Controller [8086:24db] (rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: Intel Corporation D865PERL mainboard [8086:524c]
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
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at 01f0 [size=8]
Region 1: I/O ports at 03f4 [size=1]
Region 2: I/O ports at 0170 [size=8]
Region 3: I/O ports at 0374 [size=1]
Region 4: I/O ports at ffa0 [size=16]
Region 5: Memory at 40000000 (32-bit, non-prefetchable) [size=1K]
Kernel driver in use: ata_piix
00:1f.2 IDE interface [0101]: Intel Corporation 82801EB (ICH5) SATA Controller [8086:24d1] (rev 02) (prog-if 8f [Master SecP SecO PriP PriO])
Subsystem: Intel Corporation D865PERL mainboard [8086:524c]
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
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at ec00 [size=8]
Region 1: I/O ports at e800 [size=4]
Region 2: I/O ports at e400 [size=8]
Region 3: I/O ports at e000 [size=4]
Region 4: I/O ports at dc00 [size=16]
Kernel driver in use: ata_piix
00:1f.3 SMBus [0c05]: Intel Corporation 82801EB/ER (ICH5/ICH5R) SMBus Controller [8086:24d3] (rev 02)
Subsystem: Intel Corporation D865PERL mainboard [8086:524c]
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 B routed to IRQ 17
Region 4: I/O ports at c800 [size=32]
Kernel driver in use: i801_smbus
00:1f.5 Multimedia audio controller [0401]: Intel Corporation 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller [8086:24d5] (rev 02)
Subsystem: Intel Corporation D865PERL mainboard [8086:a000]
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
Interrupt: pin B routed to IRQ 17
Region 2: Memory at fe200400 (32-bit, non-prefetchable) [size=512]
Region 3: Memory at fe200800 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: Intel ICH
01:00.0 VGA compatible controller [0300]: nVidia Corporation NV44A [GeForce 6200] [10de:0221] (rev a1) (prog-if 00 [VGA controller])
Subsystem: XFX Pine Group Inc. Device [1682:2152]
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 (1250ns min, 250ns max)
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fb000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at d0000000 (32-bit, prefetchable) [size=256M]
Region 2: Memory at fc000000 (32-bit, non-prefetchable) [size=16M]
Expansion ROM at fd000000 [disabled] [size=128K]
Capabilities: <access denied>
02:01.0 Ethernet controller [0200]: Intel Corporation 82547EI Gigabit Ethernet Controller [8086:1019]
Subsystem: Intel Corporation D865PERL mainboard [8086:301f]
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 (63750ns min), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fe000000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at bc00 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000
03:01.0 Multimedia video controller [0400]: Brooktree Corporation Bt878 Video Capture [109e:036e] (rev 11)
Subsystem: LeadTek Research Inc. WinFast TV 2000 [107d:6606]
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 (4000ns min, 10000ns max)
Interrupt: pin A routed to IRQ 22
Region 0: Memory at f0001000 (32-bit, prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: bttv
03:01.1 Multimedia controller [0480]: Brooktree Corporation Bt878 Audio Capture [109e:0878] (rev 11)
Subsystem: LeadTek Research Inc. Device [107d:6606]
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 (1000ns min, 63750ns max)
Interrupt: pin A routed to IRQ 22
Region 0: Memory at f0000000 (32-bit, prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: Bt87x
03:07.0 FireWire (IEEE 1394) [0c00]: Agere Systems FW322/323 [11c1:5811] (rev 04) (prog-if 10 [OHCI])
Subsystem: Intel Corporation D865PERL mainboard [8086:524c]
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 (3000ns min, 6000ns max)
Interrupt: pin A routed to IRQ 17
Region 0: Memory at fe100000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: firewire_ohci
** USB devices:
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
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 002: ID 045e:0040 Microsoft Corp. Wheel Mouse Optical
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
-- System Information:
Debian Release: squeeze/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.34-1-686 (SMP w/2 CPU cores)
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-2.6.34-1-686 depends on:
ii debconf [debconf 1.5.32 Debian configuration management sy
ii initramfs-tools 0.95.1 tools for generating an initramfs
ii linux-base 2.6.34-1~experimental.1 Linux image base package
ii module-init-tool 3.12~pre2-3 tools for managing Linux kernel mo
Versions of packages linux-image-2.6.34-1-686 recommends:
ii firmware-linux-free 2.6.32-15 Binary firmware for various driver
ii libc6-i686 2.11.1-2 GNU C Library: Shared libraries [i
Versions of packages linux-image-2.6.34-1-686 suggests:
pn grub | lilo <none> (no description available)
pn linux-doc-2.6.34 <none> (no description available)
Versions of packages linux-image-2.6.34-1-686 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)
-- debconf information:
shared/kernel-image/really-run-bootloader: true
linux-image-2.6.34-1-686/postinst/depmod-error-initrd-2.6.34-1-686: false
linux-image-2.6.34-1-686/prerm/would-invalidate-boot-loader-2.6.34-1-686: true
linux-image-2.6.34-1-686/postinst/missing-firmware-2.6.34-1-686:
linux-image-2.6.34-1-686/prerm/removing-running-kernel-2.6.34-1-686: true
linux-image-2.6.34-1-686/postinst/bootloader-error-2.6.34-1-686:
linux-image-2.6.34-1-686/postinst/bootloader-test-error-2.6.34-1-686:
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