Bug#507728: linux-image-2.6.26-1-686: USB mass storage devices unreliable when connected through USB hubs
Package: linux-image-2.6.26-1-686
Version: 2.6.26-10 Severity: important -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 USB mass storage devices always seem to fail after a few moments of reading or writing when they are connected via a USB hub. This is accompanied by messages such as the following: Dec 3 22:56:32 xerces kernel: [ 3975.148272] sd 6:0:0:0: [sda] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK,SUGGEST_OK Dec 3 22:56:32 xerces kernel: [ 3975.148286] end_request: I/O error, dev sda, sector 8065 Dec 3 22:56:32 xerces kernel: [ 3975.148303] Buffer I/O error on device sda1, logical block 1 Dec 3 22:56:32 xerces kernel: [ 3975.148307] lost page write due to I/O error on sda1 Dec 3 22:56:32 xerces kernel: [ 3975.148625] usb 4-3.1: USB disconnect, address 10 Dec 3 22:56:32 xerces kernel: [ 3975.151790] Buffer I/O error on device sda1, logical block 8192 Dec 3 22:56:32 xerces kernel: [ 3975.151800] lost page write due to I/O error on sda1 Dec 3 22:56:32 xerces hald[3015]: forcibly attempting to lazy unmount /dev/sda1 as enclosing drive was disconnected Dec 3 22:56:32 xerces hald: unmounted /dev/sda1 from '/media/UDISK 2.0' on behalf of uid 0 This happens with two computers (a Samsung Q45 and a PC with an Asus A7V8X-X motherboard); two mass storage devices (an Xclef HD-500 40 GB MP3 player, and a play.com 16 GB flash device) and two hubs (a Belin F5U234 and a Trust HU-5870V). In all cases, connecting the device directly to the computer without going through a hub eliminates the problem. If the device disconnects while I am copying files to it then this causes DATA LOSS as the original files are removed (this is probably a separate bug that I should file against nautilus though). - -- Package-specific info: ** Version: Linux version 2.6.26-1-686 (Debian 2.6.26-10) (waldi@debian.org) (gcc version 4.1.3 20080623 (prerelease) (Debian 4.1.2-23)) #1 SMP Sat Nov 8 19:00:26 UTC 2008 ** Command line: BOOT_IMAGE=/boot/vmlinuz-2.6.26-1-686 root=/dev/md0 ro noresume vga=0x305 quiet ** Tainted: P (1) ** Kernel log: [ 3850.488294] usb-storage: device scan complete [ 3850.534969] scsi 3:0:0:0: Direct-Access USB DISK 2.0 PMAP PQ: 0 ANSI: 0 CCS [ 3852.308778] sd 3:0:0:0: [sda] READ CAPACITY failed [ 3852.308788] sd 3:0:0:0: [sda] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK,SUGGEST_OK [ 3852.308802] sd 3:0:0:0: [sda] Sense not available. [ 3852.308855] sd 3:0:0:0: [sda] Write Protect is off [ 3852.308859] sd 3:0:0:0: [sda] Mode Sense: 00 00 00 00 [ 3852.308863] sd 3:0:0:0: [sda] Assuming drive cache: write through [ 3852.309028] sd 3:0:0:0: [sda] Attached SCSI removable disk [ 3852.312940] usb 4-3.3: USB disconnect, address 7 [ 3857.916177] usb 4-3.4: new high speed USB device using ehci_hcd and address 8 [ 3858.010800] usb 4-3.4: configuration #1 chosen from 1 choice [ 3858.011161] scsi4 : SCSI emulation for USB Mass Storage devices [ 3858.011439] usb 4-3.4: New USB device found, idVendor=13fe, idProduct=3100 [ 3858.011443] usb 4-3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3858.011446] usb 4-3.4: Product: USB DISK 2.0 [ 3858.011448] usb 4-3.4: Manufacturer: [ 3858.011450] usb 4-3.4: SerialNumber: 078A15502BA2 [ 3858.011459] usb-storage: device found at 8 [ 3858.011462] usb-storage: waiting for device to settle before scanning [ 3863.008256] usb-storage: device scan complete [ 3863.055296] scsi 4:0:0:0: Direct-Access USB DISK 2.0 PMAP PQ: 0 ANSI: 0 CCS [ 3864.968454] sd 4:0:0:0: [sda] 31764480 512-byte hardware sectors (16263 MB) [ 3864.968454] sd 4:0:0:0: [sda] Write Protect is off [ 3864.968454] sd 4:0:0:0: [sda] Mode Sense: 23 00 00 00 [ 3864.968454] sd 4:0:0:0: [sda] Assuming drive cache: write through [ 3864.975464] sd 4:0:0:0: [sda] 31764480 512-byte hardware sectors (16263 MB) [ 3864.976069] sd 4:0:0:0: [sda] Write Protect is off [ 3864.976069] sd 4:0:0:0: [sda] Mode Sense: 23 00 00 00 [ 3864.976069] sd 4:0:0:0: [sda] Assuming drive cache: write through [ 3864.976069] sda: sda1 [ 3865.017854] sd 4:0:0:0: [sda] Attached SCSI removable disk [ 3866.805509] FAT: utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 3900.160786] sd 4:0:0:0: [sda] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK,SUGGEST_OK [ 3900.160800] end_request: I/O error, dev sda, sector 8065 [ 3900.160809] Buffer I/O error on device sda1, logical block 1 [ 3900.160813] lost page write due to I/O error on sda1 [ 3900.161555] usb 4-3.4: USB disconnect, address 8 [ 3900.444209] usb 4-3.4: new high speed USB device using ehci_hcd and address 9 [ 3900.538822] usb 4-3.4: configuration #1 chosen from 1 choice [ 3900.539276] scsi5 : SCSI emulation for USB Mass Storage devices [ 3900.546478] usb 4-3.4: New USB device found, idVendor=13fe, idProduct=3100 [ 3900.546488] usb 4-3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3900.546491] usb 4-3.4: Product: USB DISK 2.0 [ 3900.546494] usb 4-3.4: Manufacturer: [ 3900.546496] usb 4-3.4: SerialNumber: 078A15502BA2 [ 3900.547079] usb-storage: device found at 9 [ 3900.547084] usb-storage: waiting for device to settle before scanning [ 3904.726388] usb 4-3.4: USB disconnect, address 9 [ 3931.816167] usb 4-3.1: new high speed USB device using ehci_hcd and address 10 [ 3931.910665] usb 4-3.1: configuration #1 chosen from 1 choice [ 3931.911591] scsi6 : SCSI emulation for USB Mass Storage devices [ 3931.911874] usb 4-3.1: New USB device found, idVendor=13fe, idProduct=3100 [ 3931.911878] usb 4-3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3931.911882] usb 4-3.1: Product: USB DISK 2.0 [ 3931.911884] usb 4-3.1: Manufacturer: [ 3931.911886] usb 4-3.1: SerialNumber: 078A15502BA2 [ 3931.911902] usb-storage: device found at 10 [ 3931.911905] usb-storage: waiting for device to settle before scanning [ 3936.908247] usb-storage: device scan complete [ 3936.954888] scsi 6:0:0:0: Direct-Access USB DISK 2.0 PMAP PQ: 0 ANSI: 0 CCS [ 3938.860641] sd 6:0:0:0: [sda] 31764480 512-byte hardware sectors (16263 MB) [ 3938.861253] sd 6:0:0:0: [sda] Write Protect is off [ 3938.861260] sd 6:0:0:0: [sda] Mode Sense: 23 00 00 00 [ 3938.861263] sd 6:0:0:0: [sda] Assuming drive cache: write through [ 3938.866124] sd 6:0:0:0: [sda] 31764480 512-byte hardware sectors (16263 MB) [ 3938.866746] sd 6:0:0:0: [sda] Write Protect is off [ 3938.866752] sd 6:0:0:0: [sda] Mode Sense: 23 00 00 00 [ 3938.866755] sd 6:0:0:0: [sda] Assuming drive cache: write through [ 3938.866762] sda: sda1 [ 3938.908298] sd 6:0:0:0: [sda] Attached SCSI removable disk [ 3940.807930] FAT: utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 3975.148272] sd 6:0:0:0: [sda] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK,SUGGEST_OK [ 3975.148286] end_request: I/O error, dev sda, sector 8065 [ 3975.148303] Buffer I/O error on device sda1, logical block 1 [ 3975.148307] lost page write due to I/O error on sda1 [ 3975.148625] usb 4-3.1: USB disconnect, address 10 [ 3975.151790] Buffer I/O error on device sda1, logical block 8192 [ 3975.151800] lost page write due to I/O error on sda1 [ 3975.404111] usb 4-3.1: new high speed USB device using ehci_hcd and address 11 [ 3975.502719] usb 4-3.1: configuration #1 chosen from 1 choice [ 3975.503193] scsi7 : SCSI emulation for USB Mass Storage devices [ 3975.503433] usb 4-3.1: New USB device found, idVendor=13fe, idProduct=3100 [ 3975.503437] usb 4-3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3975.503441] usb 4-3.1: Product: USB DISK 2.0 [ 3975.503443] usb 4-3.1: Manufacturer: [ 3975.503445] usb 4-3.1: SerialNumber: 078A15502BA2 [ 3975.503455] usb-storage: device found at 11 [ 3975.503458] usb-storage: waiting for device to settle before scanning [ 3977.120174] FAT: unable to read inode block for updating (i_pos 131081) [ 3980.500276] usb-storage: device scan complete [ 3980.547151] scsi 7:0:0:0: Direct-Access USB DISK 2.0 PMAP PQ: 0 ANSI: 0 CCS [ 3980.908801] sd 7:0:0:0: [sda] READ CAPACITY failed [ 3980.908811] sd 7:0:0:0: [sda] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK,SUGGEST_OK [ 3980.908817] sd 7:0:0:0: [sda] Sense not available. [ 3980.908869] sd 7:0:0:0: [sda] Write Protect is off [ 3980.908873] sd 7:0:0:0: [sda] Mode Sense: 00 00 00 00 [ 3980.908877] sd 7:0:0:0: [sda] Assuming drive cache: write through [ 3980.909040] sd 7:0:0:0: [sda] Attached SCSI removable disk [ 3980.910248] usb 4-3.1: USB disconnect, address 11 ** Loaded modules: Module Size Used by nls_utf8 1760 0 nls_cp437 5568 0 vfat 9152 0 fat 40864 1 vfat nls_base 6820 4 nls_utf8,nls_cp437,vfat,fat sd_mod 22200 0 usb_storage 75936 0 nvidia 7086148 24 binfmt_misc 7528 1 ppdev 6468 0 lp 8164 0 ipv6 235300 32 cpufreq_conservative 5960 0 cpufreq_ondemand 6476 0 cpufreq_stats 3776 0 freq_table 4224 2 cpufreq_ondemand,cpufreq_stats cpufreq_userspace 3172 0 cpufreq_powersave 1856 0 fuse 42908 3 aes_i586 7744 2 aes_generic 29256 1 aes_i586 cbc 3264 2 dm_crypt 11172 1 dm_mod 46184 5 dm_crypt it87 17904 0 hwmon_vid 2720 1 it87 snd_emu10k1_synth 5664 0 snd_emux_synth 27936 1 snd_emu10k1_synth snd_seq_virmidi 4896 1 snd_emux_synth snd_seq_midi_emul 5376 1 snd_emux_synth via_ircc 15732 0 irda 95480 1 via_ircc crc_ccitt 2080 1 irda arc4 1824 2 ecb 2624 2 crypto_blkcipher 15236 5 cbc,dm_crypt,ecb parport_pc 22500 1 parport 30988 3 ppdev,lp,parport_pc snd_emu10k1 115200 3 snd_emu10k1_synth snd_seq_midi 5728 0 psmouse 32336 0 pcspkr 2432 0 snd_rawmidi 18496 3 snd_seq_virmidi,snd_emu10k1,snd_seq_midi snd_ac97_codec 88484 1 snd_emu10k1 serio_raw 4740 0 ac97_bus 1728 1 snd_ac97_codec snd_util_mem 4032 2 snd_emux_synth,snd_emu10k1 snd_hwdep 6212 2 snd_emux_synth,snd_emu10k1 snd_pcm_oss 32800 0 snd_pcm 62596 4 snd_emu10k1,snd_ac97_codec,snd_pcm_oss snd_page_alloc 7816 2 snd_emu10k1,snd_pcm i2c_viapro 6836 0 snd_mixer_oss 12320 1 snd_pcm_oss i2c_core 19828 2 nvidia,i2c_viapro snd_seq_dummy 2660 0 snd_seq_oss 24992 0 snd_seq_midi_event 6432 3 snd_seq_virmidi,snd_seq_midi,snd_seq_oss snd_seq 41456 9 snd_emux_synth,snd_seq_virmidi,snd_seq_midi_emul,s nd_seq_midi,snd_seq_dummy,snd_seq_oss,snd_seq_midi _event snd_timer 17800 3 snd_emu10k1,snd_pcm,snd_seq snd_seq_device 6380 8 snd_emu10k1_synth,snd_emux_synth,snd_emu10k1,snd_s eq_midi,snd_rawmidi,snd_seq_dummy,snd_seq_oss,snd_ seq p54pci 8864 0 p54common 9888 1 p54pci snd 45604 16 snd_emux_synth,snd_seq_virmidi,snd_emu10k1,snd_raw midi,snd_ac97_codec,snd_hwdep,snd_pcm_oss,snd_pcm, snd_mixer_oss,snd_seq_oss,snd_seq,snd_timer,snd_se q_device firmware_class 6816 2 snd_emu10k1,p54pci button 6064 0 mac80211 139680 2 p54pci,p54common cfg80211 21576 1 mac80211 soundcore 6368 1 snd emu10k1_gp 2688 0 gameport 10700 2 emu10k1_gp shpchp 25528 0 pci_hotplug 23460 1 shpchp via_agp 7744 1 agpgart 28776 2 nvidia,via_agp evdev 8000 3 ext3 105416 1 jbd 39444 1 ext3 mbcache 7108 1 ext3 raid1 18016 1 md_mod 67036 2 raid1 ide_cd_mod 27652 0 cdrom 30176 1 ide_cd_mod ata_generic 4676 0 libata 140384 1 ata_generic scsi_mod 129356 3 sd_mod,usb_storage,libata dock 8272 1 libata usbhid 35904 0 hid 33184 1 usbhid ff_memless 4392 1 usbhid via82cxxx 6948 0 [permanent] ide_disk 10496 6 via_rhine 18664 0 mii 4896 1 via_rhine ide_pci_generic 3908 0 [permanent] ehci_hcd 28428 0 uhci_hcd 18672 0 usbcore 118160 5 usb_storage,usbhid,ehci_hcd,uhci_hcd pdc202xx_new 5216 0 [permanent] ide_core 96168 5 ide_cd_mod,via82cxxx,ide_disk,ide_pci_generic,pdc2 02xx_new thermal 15228 0 processor 32576 1 thermal fan 4164 0 thermal_sys 10856 3 thermal,processor,fan ** PCI devices: 00:00.0 Host bridge [0600]: VIA Technologies, Inc. VT8377 [KT400/KT600 AGP] Host Bridge [1106:3189] Subsystem: ASUSTeK Computer Inc. A7V8X motherboard [1043:807f] 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 Region 0: Memory at e0000000 (32-bit, prefetchable) [size=256M] Capabilities: <access denied> Kernel driver in use: agpgart-via Kernel modules: via-agp 00:01.0 PCI bridge [0604]: VIA Technologies, Inc. VT8235 PCI Bridge [1106:b168] (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=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 Memory behind bridge: d5000000-d7dfffff Prefetchable memory behind bridge: d7f00000-dfffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel modules: shpchp 00:0a.0 Network controller [0280]: RaLink RT2500 802.11g Cardbus/mini-PCI [1814:0201] (rev 01) Subsystem: RaLink Device [1814:2560] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 32, Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 11 Region 0: Memory at d4800000 (32-bit, non-prefetchable) [size=8K] Capabilities: <access denied> Kernel modules: rt2500pci 00:0b.0 Mass storage controller [0180]: Promise Technology, Inc. PDC20268 (Ultra100 TX2) [105a:4d68] (rev 01) (prog-if 85) Subsystem: Promise Technology, Inc. Ultra100TX2 [105a:4d68] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 32 (1000ns min, 4500ns max), Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 19 Region 0: I/O ports at d800 [size=8] Region 1: I/O ports at d400 [size=4] Region 2: I/O ports at d000 [size=8] Region 3: I/O ports at b800 [size=4] Region 4: I/O ports at b400 [size=16] Region 5: Memory at d4000000 (32-bit, non-prefetchable) [size=16K] [virtual] Expansion ROM at 50000000 [disabled] [size=16K] Capabilities: <access denied> Kernel driver in use: Promise_IDE Kernel modules: pdc202xx_new 00:0e.0 Multimedia audio controller [0401]: Creative Labs SB Live! EMU10k1 [1102:0002] (rev 0a) Subsystem: Creative Labs SBLive! 5.1 Digital Model SB0220 [1102:8065] 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, 5000ns max) Interrupt: pin A routed to IRQ 17 Region 0: I/O ports at b000 [size=32] Capabilities: <access denied> Kernel driver in use: EMU10K1_Audigy Kernel modules: snd-emu10k1 00:0e.1 Input device controller [0980]: Creative Labs SB Live! Game Port [1102:7002] (rev 0a) Subsystem: Creative Labs Gameport Joystick [1102:0020] 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 Region 0: I/O ports at a800 [size=8] Capabilities: <access denied> Kernel driver in use: Emu10k1_gameport Kernel modules: emu10k1-gp 00:0f.0 Network controller [0280]: Intersil Corporation ISL3890 [Prism GT/Prism Duette]/ISL3886 [Prism Javelin/Prism Xbow] [1260:3890] (rev 01) Subsystem: Accton Technology Corporation SMC2802W V2 Wireless PCI Adapter [ISL3886] [1113:ee03] 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 (2500ns min, 7000ns max), Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 18 Region 0: Memory at d3800000 (32-bit, non-prefetchable) [size=8K] Capabilities: <access denied> Kernel driver in use: prism54pci Kernel modules: p54pci 00:10.0 USB Controller [0c03]: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller [1106:3038] (rev 80) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. A7V8X-X motherboard [1043:80a1] 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 a400 [size=32] Capabilities: <access denied> Kernel driver in use: uhci_hcd Kernel modules: 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: ASUSTeK Computer Inc. A7V8X-X motherboard [1043:80a1] 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 a000 [size=32] Capabilities: <access denied> Kernel driver in use: uhci_hcd Kernel modules: 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: ASUSTeK Computer Inc. A7V8X-X motherboard [1043:80a1] 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 9800 [size=32] Capabilities: <access denied> Kernel driver in use: uhci_hcd Kernel modules: uhci-hcd 00:10.3 USB Controller [0c03]: VIA Technologies, Inc. USB 2.0 [1106:3104] (rev 82) (prog-if 20 [EHCI]) Subsystem: ASUSTeK Computer Inc. A7V8X-X motherboard rev 1.01 [1043:80a1] 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 d3000000 (32-bit, non-prefetchable) [size=256] Capabilities: <access denied> Kernel driver in use: ehci_hcd Kernel modules: ehci-hcd 00:11.0 ISA bridge [0601]: VIA Technologies, Inc. VT8235 ISA Bridge [1106:3177] Subsystem: ASUSTeK Computer Inc. A7V8X-X motherboard [1043:80a1] 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> Kernel modules: via-ircc, i2c-viapro 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: ASUSTeK Computer Inc. A7V8X-X motherboard rev. 1.01 [1043:80a1] 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 255 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 9400 [size=16] Capabilities: <access denied> Kernel driver in use: VIA_IDE Kernel modules: via82cxxx 00:12.0 Ethernet controller [0200]: VIA Technologies, Inc. VT6102 [Rhine-II] [1106:3065] (rev 74) Subsystem: ASUSTeK Computer Inc. A7V8X-X Motherboard [1043:80a1] 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 9000 [size=256] Region 1: Memory at d2800000 (32-bit, non-prefetchable) [size=256] Capabilities: <access denied> Kernel driver in use: via-rhine Kernel modules: via-rhine 01:00.0 VGA compatible controller [0300]: nVidia Corporation NV40 [GeForce 6800] [10de:0041] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Giga-byte Technology Device [1458:310f] 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: 248 (1250ns min, 250ns max) Interrupt: pin A routed to IRQ 16 Region 0: Memory at d6000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at d8000000 (32-bit, prefetchable) [size=128M] Region 2: Memory at d5000000 (32-bit, non-prefetchable) [size=16M] [virtual] Expansion ROM at d7fe0000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: nvidia Kernel modules: nvidiafb, nvidia - -- System Information: Debian Release: lenny/sid APT prefers testing APT policy: (530, 'testing'), (520, 'unstable'), (510, 'experimental') Architecture: i386 (i686) Kernel: Linux 2.6.26-1-686 (SMP w/1 CPU core) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages linux-image-2.6.26-1-686 depends on: ii debconf [debconf-2.0] 1.5.24 Debian configuration management sy ii initramfs-tools [linux-initra 0.92j tools for generating an initramfs ii module-init-tools 3.4-1 tools for managing Linux kernel mo Versions of packages linux-image-2.6.26-1-686 recommends: ii libc6-i686 2.7-16 GNU C Library: Shared libraries [i Versions of packages linux-image-2.6.26-1-686 suggests: ii grub-pc [grub] 1.96+20080724-12 GRand Unified Bootloader, version ii linux-doc-2.6.26 2.6.26-10 Linux kernel specific documentatio - -- debconf information: linux-image-2.6.26-1-686/preinst/abort-overwrite-2.6.26-1-686: linux-image-2.6.26-1-686/postinst/bootloader-error-2.6.26-1-686: linux-image-2.6.26-1-686/postinst/depmod-error-initrd-2.6.26-1-686: false linux-image-2.6.26-1-686/postinst/old-system-map-link-2.6.26-1-686: true linux-image-2.6.26-1-686/prerm/would-invalidate-boot-loader-2.6.26-1-686: true linux-image-2.6.26-1-686/preinst/elilo-initrd-2.6.26-1-686: true linux-image-2.6.26-1-686/postinst/old-dir-initrd-link-2.6.26-1-686: true linux-image-2.6.26-1-686/postinst/kimage-is-a-directory: linux-image-2.6.26-1-686/postinst/create-kimage-link-2.6.26-1-686: true linux-image-2.6.26-1-686/preinst/overwriting-modules-2.6.26-1-686: true linux-image-2.6.26-1-686/postinst/depmod-error-2.6.26-1-686: false shared/kernel-image/really-run-bootloader: true linux-image-2.6.26-1-686/prerm/removing-running-kernel-2.6.26-1-686: true linux-image-2.6.26-1-686/preinst/abort-install-2.6.26-1-686: linux-image-2.6.26-1-686/preinst/lilo-has-ramdisk: linux-image-2.6.26-1-686/preinst/bootloader-initrd-2.6.26-1-686: true linux-image-2.6.26-1-686/preinst/lilo-initrd-2.6.26-1-686: true linux-image-2.6.26-1-686/postinst/old-initrd-link-2.6.26-1-686: true linux-image-2.6.26-1-686/postinst/bootloader-test-error-2.6.26-1-686: linux-image-2.6.26-1-686/preinst/failed-to-move-modules-2.6.26-1-686: linux-image-2.6.26-1-686/preinst/initrd-2.6.26-1-686: -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEARECAAYFAkk3EMgACgkQshl/216gEHiV2QCgnE48pl4eDdZkvtmODvuroZdb jnoAoPKdre/AP6DXUejyQr1JrEhJray8 =PUxk -----END PGP SIGNATURE----- -- To UNSUBSCRIBE, email to debian-kernel-REQUEST@lists.debian.org with a subject of "unsubscribe". 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Bug#507728: linux-image-2.6.26-1-686: USB mass storage devices unreliable when connected through USB hubs
On Wed, Dec 03, 2008 at 11:05:54PM +0000, Sam Morris wrote:
> Package: linux-image-2.6.26-1-686 > Version: 2.6.26-10 > Severity: important > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > USB mass storage devices always seem to fail after a few moments of reading or > writing when they are connected via a USB hub. This is accompanied by messages > such as the following: > > Dec 3 22:56:32 xerces kernel: [ 3975.148272] sd 6:0:0:0: [sda] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK,SUGGEST_OK > Dec 3 22:56:32 xerces kernel: [ 3975.148286] end_request: I/O error, dev sda, sector 8065 > Dec 3 22:56:32 xerces kernel: [ 3975.148303] Buffer I/O error on device sda1, logical block 1 > Dec 3 22:56:32 xerces kernel: [ 3975.148307] lost page write due to I/O error on sda1 > Dec 3 22:56:32 xerces kernel: [ 3975.148625] usb 4-3.1: USB disconnect, address 10 > Dec 3 22:56:32 xerces kernel: [ 3975.151790] Buffer I/O error on device sda1, logical block 8192 > Dec 3 22:56:32 xerces kernel: [ 3975.151800] lost page write due to I/O error on sda1 > Dec 3 22:56:32 xerces hald[3015]: forcibly attempting to lazy unmount /dev/sda1 as enclosing drive was disconnected > Dec 3 22:56:32 xerces hald: unmounted /dev/sda1 from '/media/UDISK 2.0' on behalf of uid 0 > > This happens with two computers (a Samsung Q45 and a PC with an Asus A7V8X-X > motherboard); two mass storage devices (an Xclef HD-500 40 GB MP3 player, and a > play.com 16 GB flash device) and two hubs (a Belin F5U234 and a Trust > HU-5870V). > > In all cases, connecting the device directly to the computer without going > through a hub eliminates the problem. > > If the device disconnects while I am copying files to it then this causes DATA > LOSS as the original files are removed (this is probably a separate bug that I > should file against nautilus though). Hi, The next release of Debian (6.0, code name Squeeze) will be based on 2.6.32. Please test the current 2.6.32 from unstable and tell us whether the problem persists. If so, we should report it upstream to the kernel.org developers. The 2.6.32 kernel is available from packages.debian.org and can be installed in both Debian stable, testing and unstable installations. Thanks, Moritz -- To UNSUBSCRIBE, email to debian-kernel-REQUEST@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org |
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