On Thu, Sep 16, 2004 at 01:15:44PM -0400, Alan Stern wrote: > On Thu, 16 Sep 2004, Mohammed Sameer wrote: > > > > This looks like the system was using the CD drive for something when you > > > disconnected it. Was anything happening at the time? > > > > > No, It happes even when I connect the drive, then disconnect it. > > In 2.6.7/2.6.8, I had no problem even when disconnecting the drive in the middle > > of an operation, But with 2.6.9-rc2, I can't even disconnect it, Even when it's > > idle. > > > > > It also looks like the problem leading to the oops exists somewhere in the > > > SCSI layer, not in the USB stack. > > > > > > What do you get in your log if you turn on the usb-storage verbose > > > debugging option in the kernel configuration, and configure > > > /etc/syslog.conf to capture kernel debugging messages? > > > > > /var/log/debug: > > > > Sep 16 18:03:38 localhost kernel: usb-storage: storage_disconnect() called > > Sep 16 18:03:38 localhost kernel: usb-storage: usb_stor_stop_transport called > > Sep 16 18:03:38 localhost kernel: usb-storage: queuecommand called > > Sep 16 18:03:38 localhost kernel: usb-storage: *** thread awakened. > > Sep 16 18:03:38 localhost kernel: usb-storage: No command during disconnect > > Sep 16 18:03:38 localhost kernel: usb-storage: *** thread sleeping. > > Sep 16 18:03:43 localhost kernel: usb-storage: command_abort called > > Sep 16 18:03:43 localhost kernel: usb-storage: -- nothing to abort > > Sep 16 18:03:43 localhost kernel: usb-storage: device_reset called > > Sep 16 18:03:43 localhost kernel: usb-storage: No reset during disconnect > > Sep 16 18:03:43 localhost kernel: usb-storage: bus_reset called > > Sep 16 18:03:43 localhost kernel: usb-storage: No reset during disconnect > > That looks highly suspicious, but you need to start farther back in time > for me to be sure. Can you edit /etc/syslog.conf to make _all_ the kernel > messages, not just the debug-level ones, get stored in /var/log/debug? > (That's a lot easier than mentally trying to merge two different files!) > And then post everything that shows up in the log starting from the time > you plug the drive in. After you plug it in don't do anything with it, > just wait a few seconds and unplug it. > > Alan Stern >
sorry for being late, I was out of the town the last few days, i directed all the message to one file, here it is: Sep 26 11:20:47 localhost kernel: usb 1-2: new high speed USB device using address 2 Sep 26 11:20:48 localhost kernel: Initializing USB Mass Storage driver... Sep 26 11:20:48 localhost kernel: usb-storage: USB Mass Storage device detected Sep 26 11:20:48 localhost kernel: usb-storage: -- associate_dev Sep 26 11:20:48 localhost kernel: usb-storage: Vendor: 0x05e3, Product: 0x0701, Revision: 0x0002 Sep 26 11:20:48 localhost kernel: usb-storage: Interface Subclass: 0x06, Protocol: 0x50 Sep 26 11:20:48 localhost kernel: usb-storage: Vendor: Genesys Logic, Product: USB TO IDE Sep 26 11:20:48 localhost kernel: usb-storage: Transport: Bulk Sep 26 11:20:48 localhost kernel: usb-storage: Protocol: Transparent SCSI Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_control_msg: rq=fe rqtype=a1 value=0000 index=00 len=1 Sep 26 11:20:48 localhost kernel: usb-storage: GetMaxLUN command result is 1, data is 0 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost kernel: scsi0 : SCSI emulation for USB Mass Storage devices Sep 26 11:20:48 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:48 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:48 localhost kernel: usb-storage: Command INQUIRY (6 bytes) Sep 26 11:20:48 localhost kernel: usb-storage: 12 00 00 00 24 00 Sep 26 11:20:48 localhost kernel: usb-storage: Bulk Command S 0x43425355 T 0x1 L 36 F 128 Trg 0 LUN 0 CL 6 Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 31 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 31/31 Sep 26 11:20:48 localhost kernel: usb-storage: -- transfer complete Sep 26 11:20:48 localhost kernel: usb-storage: Bulk command transfer result=0 Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 36 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 36/36 Sep 26 11:20:48 localhost kernel: usb-storage: -- transfer complete Sep 26 11:20:48 localhost kernel: usb-storage: Bulk data transfer result 0x0 Sep 26 11:20:48 localhost kernel: usb-storage: Attempting to get CSW... Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 13/13 Sep 26 11:20:48 localhost kernel: usb-storage: -- transfer complete Sep 26 11:20:48 localhost kernel: usb-storage: Bulk status result = 0 Sep 26 11:20:48 localhost kernel: usb-storage: Bulk Status S 0x53425355 T 0x1 R 0 Stat 0x0 Sep 26 11:20:48 localhost kernel: usb-storage: Fixing INQUIRY data to show SCSI rev 2 - was 0 Sep 26 11:20:48 localhost kernel: usb-storage: scsi cmd done, result=0x0 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost kernel: Vendor: MSI Model: CD-RW CR52 Rev: 3.70 Sep 26 11:20:48 localhost kernel: Type: CD-ROM ANSI SCSI revision: 02 Sep 26 11:20:48 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:48 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:48 localhost kernel: usb-storage: Bad LUN (0:1) Sep 26 11:20:48 localhost kernel: usb-storage: scsi cmd done, result=0x40000 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:48 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:48 localhost kernel: usb-storage: Bad target number (1:0) Sep 26 11:20:48 localhost kernel: usb-storage: scsi cmd done, result=0x40000 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:48 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:48 localhost kernel: usb-storage: Bad target number (2:0) Sep 26 11:20:48 localhost kernel: usb-storage: scsi cmd done, result=0x40000 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:48 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:48 localhost kernel: usb-storage: Bad target number (3:0) Sep 26 11:20:48 localhost kernel: usb-storage: scsi cmd done, result=0x40000 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:48 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:48 localhost kernel: usb-storage: Bad target number (4:0) Sep 26 11:20:48 localhost kernel: usb-storage: scsi cmd done, result=0x40000 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:48 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:48 localhost kernel: usb-storage: Bad target number (5:0) Sep 26 11:20:48 localhost kernel: usb-storage: scsi cmd done, result=0x40000 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:48 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:48 localhost kernel: usb-storage: Bad target number (6:0) Sep 26 11:20:48 localhost kernel: usb-storage: scsi cmd done, result=0x40000 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:48 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:48 localhost kernel: usb-storage: Bad target number (7:0) Sep 26 11:20:48 localhost kernel: usb-storage: scsi cmd done, result=0x40000 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost usb.agent[2073]: usb-storage: loaded successfully Sep 26 11:20:48 localhost scsi.agent[2116]: cdrom at /devices/pci0000:00/0000:00:1d.7/usb1/1-2/1-2:1.0/host0/0:0:0:0 Sep 26 11:20:48 localhost kernel: USB Mass Storage device found at 2 Sep 26 11:20:48 localhost kernel: usbcore: registered new driver usb-storage Sep 26 11:20:48 localhost kernel: USB Mass Storage support registered. Sep 26 11:20:48 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:48 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:48 localhost kernel: usb-storage: Command TEST_UNIT_READY (6 bytes) Sep 26 11:20:48 localhost kernel: usb-storage: 00 00 00 00 00 00 Sep 26 11:20:48 localhost kernel: usb-storage: Bulk Command S 0x43425355 T 0xa L 0 F 0 Trg 0 LUN 0 CL 6 Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 31 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 31/31 Sep 26 11:20:48 localhost kernel: usb-storage: -- transfer complete Sep 26 11:20:48 localhost kernel: usb-storage: Bulk command transfer result=0 Sep 26 11:20:48 localhost kernel: usb-storage: Attempting to get CSW... Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 13/13 Sep 26 11:20:48 localhost kernel: usb-storage: -- transfer complete Sep 26 11:20:48 localhost kernel: usb-storage: Bulk status result = 0 Sep 26 11:20:48 localhost kernel: usb-storage: Bulk Status S 0x53425355 T 0xa R 0 Stat 0x1 Sep 26 11:20:48 localhost kernel: usb-storage: -- transport indicates command failure Sep 26 11:20:48 localhost kernel: usb-storage: Issuing auto-REQUEST_SENSE Sep 26 11:20:48 localhost kernel: usb-storage: Bulk Command S 0x43425355 T 0x8000000a L 18 F 128 Trg 0 LUN 0 CL 6 Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 31 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 31/31 Sep 26 11:20:48 localhost kernel: usb-storage: -- transfer complete Sep 26 11:20:48 localhost kernel: usb-storage: Bulk command transfer result=0 Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 18 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 18/18 Sep 26 11:20:48 localhost kernel: usb-storage: -- transfer complete Sep 26 11:20:48 localhost kernel: usb-storage: Bulk data transfer result 0x0 Sep 26 11:20:48 localhost kernel: usb-storage: Attempting to get CSW... Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 13/13 Sep 26 11:20:48 localhost kernel: usb-storage: -- transfer complete Sep 26 11:20:48 localhost kernel: usb-storage: Bulk status result = 0 Sep 26 11:20:48 localhost kernel: usb-storage: Bulk Status S 0x53425355 T 0x8000000a R 0 Stat 0x0 Sep 26 11:20:48 localhost kernel: usb-storage: -- Result from auto-sense is 0 Sep 26 11:20:48 localhost kernel: usb-storage: -- code: 0x70, key: 0x6, ASC: 0x29, ASCQ: 0x0 Sep 26 11:20:48 localhost kernel: usb-storage: Unit Attention: Power on, reset, or bus device reset occurred Sep 26 11:20:48 localhost kernel: usb-storage: scsi cmd done, result=0x2 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:48 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:48 localhost kernel: usb-storage: Command TEST_UNIT_READY (6 bytes) Sep 26 11:20:48 localhost kernel: usb-storage: 00 00 00 00 00 00 Sep 26 11:20:48 localhost kernel: usb-storage: Bulk Command S 0x43425355 T 0xb L 0 F 0 Trg 0 LUN 0 CL 6 Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 31 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 31/31 Sep 26 11:20:48 localhost kernel: usb-storage: -- transfer complete Sep 26 11:20:48 localhost kernel: usb-storage: Bulk command transfer result=0 Sep 26 11:20:48 localhost kernel: usb-storage: Attempting to get CSW... Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 13/13 Sep 26 11:20:48 localhost kernel: usb-storage: -- transfer complete Sep 26 11:20:48 localhost kernel: usb-storage: Bulk status result = 0 Sep 26 11:20:48 localhost kernel: usb-storage: Bulk Status S 0x53425355 T 0xb R 0 Stat 0x0 Sep 26 11:20:48 localhost kernel: usb-storage: scsi cmd done, result=0x0 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:48 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:48 localhost kernel: usb-storage: Command MODE_SENSE_10 (10 bytes) Sep 26 11:20:48 localhost kernel: usb-storage: 5a 00 2a 00 00 00 00 00 80 00 Sep 26 11:20:48 localhost kernel: usb-storage: Bulk Command S 0x43425355 T 0xc L 128 F 128 Trg 0 LUN 0 CL 10 Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 31 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 31/31 Sep 26 11:20:48 localhost kernel: usb-storage: -- transfer complete Sep 26 11:20:48 localhost kernel: usb-storage: Bulk command transfer result=0 Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 128 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 38/128 Sep 26 11:20:48 localhost kernel: usb-storage: -- short transfer Sep 26 11:20:48 localhost kernel: usb-storage: Bulk data transfer result 0x1 Sep 26 11:20:48 localhost kernel: usb-storage: Attempting to get CSW... Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code -32; transferred 0/13 Sep 26 11:20:48 localhost kernel: usb-storage: clearing endpoint halt for pipe 0xc0008280 Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_control_msg: rq=01 rqtype=02 value=0000 index=81 len=0 Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_clear_halt: result = 0 Sep 26 11:20:48 localhost kernel: usb-storage: Attempting to get CSW (2nd try)... Sep 26 11:20:48 localhost kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes Sep 26 11:20:48 localhost kernel: usb-storage: Status code 0; transferred 13/13 Sep 26 11:20:48 localhost kernel: usb-storage: -- transfer complete Sep 26 11:20:48 localhost kernel: usb-storage: Bulk status result = 0 Sep 26 11:20:48 localhost kernel: usb-storage: Bulk Status S 0x53425355 T 0xc R 90 Stat 0x0Sep 26 11:20:48 localhost kernel: usb-storage: scsi cmd done, result=0x0 Sep 26 11:20:48 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:48 localhost kernel: sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray Sep 26 11:20:48 localhost kernel: Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0Sep 26 11:20:54 localhost kernel: usb 1-2: USB disconnect, address 2 Sep 26 11:20:54 localhost kernel: usb-storage: storage_disconnect() called Sep 26 11:20:54 localhost kernel: usb-storage: usb_stor_stop_transport called Sep 26 11:20:54 localhost kernel: usb-storage: queuecommand called Sep 26 11:20:54 localhost kernel: usb-storage: *** thread awakened. Sep 26 11:20:54 localhost kernel: usb-storage: No command during disconnect Sep 26 11:20:54 localhost kernel: usb-storage: *** thread sleeping. Sep 26 11:20:59 localhost kernel: usb-storage: command_abort called Sep 26 11:20:59 localhost kernel: usb-storage: -- nothing to abort Sep 26 11:20:59 localhost kernel: usb-storage: device_reset called Sep 26 11:20:59 localhost kernel: usb-storage: No reset during disconnect Sep 26 11:20:59 localhost kernel: usb-storage: bus_reset called Sep 26 11:20:59 localhost kernel: usb-storage: No reset during disconnect Sep 26 11:20:59 localhost kernel: scsi: Device offlined - not ready after error recovery: host 0 channel 0 id 0 lun 0 Sep 26 11:20:59 localhost kernel: Badness in scsi_device_set_state at drivers/scsi/scsi_lib.c:1688 Sep 26 11:20:59 localhost kernel: [<cf92d24f>] scsi_device_set_state+0xc4/0x112 [scsi_mod]Sep 26 11:20:59 localhost kernel: [<cf92afa0>] scsi_eh_offline_sdevs+0x64/0x80 [scsi_mod] Sep 26 11:20:59 localhost kernel: [<cf92b4b0>] scsi_unjam_host+0xb6/0x1eb [scsi_mod] Sep 26 11:20:59 localhost kernel: [<c0115777>] default_wake_function+0x0/0x12 Sep 26 11:20:59 localhost kernel: [<cf92b6b4>] scsi_error_handler+0xcf/0x16b [scsi_mod] Sep 26 11:20:59 localhost kernel: [<cf92b5e5>] scsi_error_handler+0x0/0x16b [scsi_mod] Sep 26 11:20:59 localhost kernel: [<c010425d>] kernel_thread_helper+0x5/0xb Sep 26 11:20:59 localhost kernel: Badness in kref_get at lib/kref.c:32 Sep 26 11:20:59 localhost kernel: [<c01aa017>] kref_get+0x44/0x46 Sep 26 11:20:59 localhost kernel: [<c01a9c65>] kobject_get+0x1a/0x24 Sep 26 11:20:59 localhost kernel: [<c0218ec6>] get_device+0x18/0x21 Sep 26 11:20:59 localhost kernel: [<cf92c9c4>] scsi_request_fn+0x25/0x367 [scsi_mod] Sep 26 11:20:59 localhost kernel: [<c021f1e2>] blk_insert_request+0xae/0xcc Sep 26 11:20:59 localhost kernel: [<c0106428>] dump_stack+0x1c/0x20 Sep 26 11:20:59 localhost kernel: [<cf92ba11>] scsi_queue_insert+0x89/0xd0 [scsi_mod] Sep 26 11:20:59 localhost kernel: [<cf92b381>] scsi_eh_flush_done_q+0x6f/0xe8 [scsi_mod] Sep 26 11:20:59 localhost kernel: [<cf92b47c>] scsi_unjam_host+0x82/0x1eb [scsi_mod] Sep 26 11:20:59 localhost kernel: [<c0115777>] default_wake_function+0x0/0x12 Sep 26 11:20:59 localhost kernel: [<cf92b6b4>] scsi_error_handler+0xcf/0x16b [scsi_mod] Sep 26 11:20:59 localhost kernel: [<cf92b5e5>] scsi_error_handler+0x0/0x16b [scsi_mod] Sep 26 11:20:59 localhost kernel: [<c010425d>] kernel_thread_helper+0x5/0xb Sep 26 11:20:59 localhost kernel: cf92ee79 Sep 26 11:20:59 localhost kernel: Modules linked in: sr_mod usb_storage ipv6 thermal fan button processor ac battery microcode e100 yenta_socket pcmcia_core ehci_hcd usbcore ext2 dm_mod eepro100 mii toshiba_acpi psmouse pcspkr msr snd_seq_midi snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_page_alloc gameport snd_mpu401_uart snd_rawmidi snd_seq_oss snd_seq_midi_event snd_seq snd_timer snd_seq_device snd soundcore ide_cd cdrom sd_mod scsi_mod rtc unix Sep 26 11:20:59 localhost kernel: CPU: 0 Sep 26 11:20:59 localhost kernel: EIP: 0060:[<cf92ee79>] Not tainted VLI Sep 26 11:20:59 localhost kernel: EFLAGS: 00010082 (2.6.9-rc2-Uniball-1) Sep 26 11:20:59 localhost kernel: EIP is at scsi_device_dev_release+0x26/0xeb [scsi_mod] Sep 26 11:20:59 localhost kernel: eax: c974dd84 ebx: c974dc08 ecx: 00200200 edx: 00100100 Sep 26 11:20:59 localhost kernel: esi: c974dc00 edi: 00000282 ebp: cef084b4 esp: c9091e80 Sep 26 11:20:59 localhost kernel: ds: 007b es: 007b ss: 0068 Sep 26 11:20:59 localhost kernel: Process scsi_eh_0 (pid: 2103, threadinfo=c9090000 task=cd2b8aa0) Sep 26 11:20:59 localhost kernel: Stack: 00000046 c974dda8 c0334488 c03344a0 cef084d8 c0218bf8 c974dd84 c974dda8 Sep 26 11:20:59 localhost kernel: c0334488 c03344a0 c01a9d07 c974dda8 c974ddc0 c01a9d09 cef08400 cec76128 Sep 26 11:20:59 localhost kernel: c01aa052 c974dda8 cef08400 cec76128 c974dd84 cef302b0 c974dc00 c01a9d31 Sep 26 11:20:59 localhost kernel: Call Trace: Sep 26 11:20:59 localhost kernel: [<c0218bf8>] device_release+0x58/0x5c Sep 26 11:20:59 localhost kernel: [<c01a9d07>] kobject_cleanup+0x98/0x9a Sep 26 11:20:59 localhost kernel: [<c01a9d09>] kobject_release+0x0/0xa Sep 26 11:20:59 localhost kernel: [<c01aa052>] kref_put+0x39/0x93 Sep 26 11:20:59 localhost kernel: [<c01a9d31>] kobject_put+0x1e/0x22 Sep 26 11:20:59 localhost kernel: [<c01a9d09>] kobject_release+0x0/0xa Sep 26 11:20:59 localhost kernel: [<cf92cb82>] scsi_request_fn+0x1e3/0x367 [scsi_mod] Sep 26 11:20:59 localhost kernel: [<c021f1e2>] blk_insert_request+0xae/0xcc Sep 26 11:20:59 localhost kernel: [<c0106428>] dump_stack+0x1c/0x20 Sep 26 11:20:59 localhost kernel: [<cf92ba11>] scsi_queue_insert+0x89/0xd0 [scsi_mod] Sep 26 11:20:59 localhost kernel: [<cf92b381>] scsi_eh_flush_done_q+0x6f/0xe8 [scsi_mod] Sep 26 11:20:59 localhost kernel: [<cf92b47c>] scsi_unjam_host+0x82/0x1eb [scsi_mod] Sep 26 11:20:59 localhost kernel: [<c0115777>] default_wake_function+0x0/0x12 Sep 26 11:20:59 localhost kernel: [<cf92b6b4>] scsi_error_handler+0xcf/0x16b [scsi_mod] Sep 26 11:20:59 localhost kernel: [<cf92b5e5>] scsi_error_handler+0x0/0x16b [scsi_mod] Sep 26 11:20:59 localhost kernel: [<c010425d>] kernel_thread_helper+0x5/0xb Sep 26 11:20:59 localhost kernel: Code: e9 7c a0 8e f0 55 57 56 53 83 ec 04 8b 44 24 18 8b 68 20 8d b0 7c fe ff ff 9c 5f fa 8d 98 84 fe ff ff 8b 90 84 fe ff ff 8b 4b 04 <89> 4a 04 89 11 c7 43 04 00 02 20 00 8d 98 8c fe ff ff 8b 90 8c Sep 26 11:20:59 localhost kernel: Badness in kref_get at lib/kref.c:32 Sep 26 11:20:59 localhost kernel: [<c01aa017>] kref_get+0x44/0x46 Sep 26 11:20:59 localhost kernel: [<c01a9c65>] kobject_get+0x1a/0x24 Sep 26 11:20:59 localhost kernel: [<c0218ec6>] get_device+0x18/0x21 Sep 26 11:20:59 localhost kernel: [<cf92c9c4>] scsi_request_fn+0x25/0x367 [scsi_mod] Sep 26 11:20:59 localhost kernel: [<c021cd3e>] elv_next_request+0x10/0xfc Sep 26 11:20:59 localhost kernel: [<c021e93f>] blk_unplug_work+0x0/0x14 Sep 26 11:20:59 localhost kernel: [<c021e905>] __generic_unplug_device+0x3e/0x40 Sep 26 11:20:59 localhost kernel: [<c021e917>] generic_unplug_device+0x10/0x15 Sep 26 11:20:59 localhost kernel: [<c021e94f>] blk_unplug_work+0x10/0x14 Sep 26 11:20:59 localhost kernel: [<c0125c57>] worker_thread+0x1a0/0x23b Sep 26 11:20:59 localhost kernel: [<c0115777>] default_wake_function+0x0/0x12 Sep 26 11:20:59 localhost kernel: [<c0115777>] default_wake_function+0x0/0x12 Sep 26 11:20:59 localhost kernel: [<c0125ab7>] worker_thread+0x0/0x23b Sep 26 11:20:59 localhost kernel: [<c0129345>] kthread+0xa5/0xab Sep 26 11:20:59 localhost kernel: [<c01292a0>] kthread+0x0/0xab Sep 26 11:20:59 localhost kernel: [<c010425d>] kernel_thread_helper+0x5/0xb Sep 26 11:20:59 localhost kernel: cf92ee79 Sep 26 11:20:59 localhost kernel: Modules linked in: sr_mod usb_storage ipv6 thermal fan button processor ac battery microcode e100 yenta_socket pcmcia_core ehci_hcd usbcore ext2 dm_mod eepro100 mii toshiba_acpi psmouse pcspkr msr snd_seq_midi snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_page_alloc gameport snd_mpu401_uart snd_rawmidi snd_seq_oss snd_seq_midi_event snd_seq snd_timer snd_seq_device snd soundcore ide_cd cdrom sd_mod scsi_mod rtc unix Sep 26 11:20:59 localhost kernel: CPU: 0 Sep 26 11:20:59 localhost kernel: EIP: 0060:[<cf92ee79>] Not tainted VLI Sep 26 11:20:59 localhost kernel: EFLAGS: 00010082 (2.6.9-rc2-Uniball-1) Sep 26 11:20:59 localhost kernel: EIP is at scsi_device_dev_release+0x26/0xeb [scsi_mod] Sep 26 11:20:59 localhost kernel: eax: c974dd84 ebx: c974dc08 ecx: 00200200 edx: 00100100 Sep 26 11:20:59 localhost kernel: esi: c974dc00 edi: 00000282 ebp: cef084b4 esp: c1341ea4 Sep 26 11:20:59 localhost kernel: ds: 007b es: 007b ss: 0068 Sep 26 11:20:59 localhost kernel: Process kblockd/0 (pid: 35, threadinfo=c1340000 task=c12afaa0) Sep 26 11:20:59 localhost kernel: Stack: 00000046 c974dda8 c0334488 c03344a0 cef084d8 c0218bf8 c974dd84 c974dda8 Sep 26 11:20:59 localhost kernel: c0334488 c03344a0 c01a9d07 c974dda8 c974ddc0 c01a9d09 cef08400 cec76128 Sep 26 11:20:59 localhost kernel: c01aa052 c974dda8 cef08400 cec76128 c974dd84 cef302b0 c974dc00 c01a9d31 Sep 26 11:20:59 localhost kernel: Call Trace: Sep 26 11:20:59 localhost kernel: [<c0218bf8>] device_release+0x58/0x5c Sep 26 11:20:59 localhost kernel: [<c01a9d07>] kobject_cleanup+0x98/0x9a Sep 26 11:20:59 localhost kernel: [<c01a9d09>] kobject_release+0x0/0xa Sep 26 11:20:59 localhost kernel: [<c01aa052>] kref_put+0x39/0x93 Sep 26 11:20:59 localhost kernel: [<c01a9d31>] kobject_put+0x1e/0x22 Sep 26 11:20:59 localhost kernel: [<c01a9d09>] kobject_release+0x0/0xa Sep 26 11:20:59 localhost kernel: [<cf92cb82>] scsi_request_fn+0x1e3/0x367 [scsi_mod] Sep 26 11:20:59 localhost kernel: [<c021cd3e>] elv_next_request+0x10/0xfc Sep 26 11:20:59 localhost kernel: [<c021e93f>] blk_unplug_work+0x0/0x14 Sep 26 11:20:59 localhost kernel: [<c021e905>] __generic_unplug_device+0x3e/0x40 Sep 26 11:20:59 localhost kernel: [<c021e917>] generic_unplug_device+0x10/0x15 Sep 26 11:20:59 localhost kernel: [<c021e94f>] blk_unplug_work+0x10/0x14 Sep 26 11:20:59 localhost kernel: [<c0125c57>] worker_thread+0x1a0/0x23b Sep 26 11:20:59 localhost kernel: [<c0115777>] default_wake_function+0x0/0x12 Sep 26 11:20:59 localhost kernel: [<c0115777>] default_wake_function+0x0/0x12 Sep 26 11:20:59 localhost kernel: [<c0125ab7>] worker_thread+0x0/0x23b Sep 26 11:20:59 localhost kernel: [<c0129345>] kthread+0xa5/0xab Sep 26 11:20:59 localhost kernel: [<c01292a0>] kthread+0x0/0xab Sep 26 11:20:59 localhost kernel: [<c010425d>] kernel_thread_helper+0x5/0xb Sep 26 11:20:59 localhost kernel: Code: e9 7c a0 8e f0 55 57 56 53 83 ec 04 8b 44 24 18 8b 68 20 8d b0 7c fe ff ff 9c 5f fa 8d 98 84 fe ff ff 8b 90 84 fe ff ff 8b 4b 04 <89> 4a 04 89 11 c7 43 04 00 02 20 00 8d 98 8c fe ff ff 8b 90 8c Sep 26 11:21:04 localhost shutdown[2154]: shutting down for system reboot -- ---------------- -- Katoob Main Developer Linux registered user #224950, ICQ #58475622 -- Don't send me any attachment in Micro$oft (.DOC, .PPT) format please Read http://www.fsf.org/philosophy/no-word-attachments.html Preferable attachments: .PDF, .HTML, .TXT Thanx for adding this text to Your signature -- -----BEGIN GEEK CODE BLOCK----- Version: 3.1 GCM/IT d-(++)@ s+(++):->+++ a-- C+++$>++++ UL+++$>++++ P+++$>+++++ L+++(++++)$>+++++ E>+++ W++?>$ N+>+++ o? 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