Доброго времени суток! При подключении к рабочему компу с Fedora 14 телефона Samsung U900 как флешки возникает странная проблема. Телефон распознается как флешка и тут же отключается. Я посмотрел что видит UDEV во время подключения и отключения аппарата и во вложение добавил эти файлы (соответственно U900_in.txt.zip и U900_out.txt.zip), также сделал "срез" содержимого буфера ядра (dmesg), последние 20 строк: [832164.320397] sd 29:0:0:1: [sdd] Attached SCSI removable disk
[832164.321144] sd 29:0:0:2: [sde] Attached SCSI removable disk
[832164.321910] sd 29:0:0:3: [sdf] Attached SCSI removable disk
[832164.322398] sd 29:0:0:0: [sdc] 3854336 512-byte logical blocks: (1.97 GB/1.83 GiB)
[832164.323395] sd 29:0:0:0: [sdc] Write Protect is off
[832164.323403] sd 29:0:0:0: [sdc] Mode Sense: 03 00 00 00
[832164.323409] sd 29:0:0:0: [sdc] Assuming drive cache: write through
[832164.327636] sd 29:0:0:0: [sdc] Assuming drive cache: write through
[832164.327647] sdc: sdc1
[832164.337740] sd 29:0:0:0: [sdc] Assuming drive cache: write through
[832164.337750] sd 29:0:0:0: [sdc] Attached SCSI removable disk
[832976.371775] usb 2-1.3: USB disconnect, address 46
[835011.616141] hub 2-1:1.0: unable to enumerate USB device on port 3
[835020.059598] usb 2-1.3: new full speed USB device using ehci_hcd and address 48
[835020.149253] usb 2-1.3: New USB device found, idVendor=05c6, idProduct=1000
[835020.149259] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[835020.149264] usb 2-1.3: Product: USB MMC Storage
[835020.149268] usb 2-1.3: Manufacturer: SAMSUNG Electronics Co.,Ltd.
[835020.149271] usb 2-1.3: SerialNumber: 000000000002
[835020.151635] scsi30 : usb-storage 2-1.3:1.0
[835021.151046] scsi 30:0:0:0: Direct-Access SAMSUNG SGH-U900 2.31 PQ: 0 ANSI: 2
[835021.152881] sd 30:0:0:0: Attached scsi generic sg3 type 0
[835021.160299] sd 30:0:0:0: [sdc] 3854336 512-byte logical blocks: (1.97 GB/1.83 GiB)
[835021.163186] sd 30:0:0:0: [sdc] Write Protect is off
[835021.163193] sd 30:0:0:0: [sdc] Mode Sense: 0b 00 00 08
[835021.163197] sd 30:0:0:0: [sdc] Assuming drive cache: write through
[835021.171160] sd 30:0:0:0: [sdc] Assuming drive cache: write through
[835021.171171] sdc: sdc1
[835021.195121] sd 30:0:0:0: [sdc] Assuming drive cache: write through
[835021.195131] sd 30:0:0:0: [sdc] Attached SCSI removable disk Помогите пожалуйста понять в чем причина. Заранее спасибо! Т.к. телефонов у меня не один - проверил на SonyErricsson. Подключил точно так же и выбрал режим передачи данных. Все отработало как часы и устройство подключилось и примонтировалось. [918611.173814] usb 2-1.4: new full speed USB device using ehci_hcd and address 50
[918611.263914] usb 2-1.4: New USB device found, idVendor=0fce, idProduct=d072
[918611.263921] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[918611.263926] usb 2-1.4: Product: Sony Ericsson K320
[918611.263929] usb 2-1.4: Manufacturer: Sony Ericsson
[918611.263933] usb 2-1.4: SerialNumber: 356706010131276_0
[918611.266987] cdc_acm 2-1.4:1.1: ttyACM0: USB ACM device
[918611.269384] cdc_acm 2-1.4:1.3: ttyACM1: USB ACM device
[918611.802625] cdc_wdm 2-1.4:1.7: cdc-wdm0: USB WDM device
[918611.802702] usbcore: registered new interface driver cdc_wdm
[918622.899795] usb 2-1.4: USB disconnect, address 50
[918622.900687] ehci_hcd 0000:00:1d.0: dma_pool_free buffer-2048, ffff88008697e080/8697e080 (bad dma)
[918627.299250] usb 2-1.4: new full speed USB device using ehci_hcd and address 51
[918627.388984] usb 2-1.4: New USB device found, idVendor=0fce, idProduct=e072
[918627.388991] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[918627.388996] usb 2-1.4: Product: Sony Ericsson K320
[918627.388999] usb 2-1.4: Manufacturer: Sony Ericsson
[918627.389002] usb 2-1.4: SerialNumber: 356706010131276_0
[918627.390516] scsi32 : usb-storage 2-1.4:1.0
[918628.390172] scsi 32:0:0:0: Direct-Access Sony Eri Memory Stick 0000 PQ: 0 ANSI: 0
[918628.391335] sd 32:0:0:0: Attached scsi generic sg3 type 0
[918628.396210] sd 32:0:0:0: [sdc] Attached SCSI removable disk
[918630.598534] sd 32:0:0:0: [sdc] 29994 512-byte logical blocks: (15.3 MB/14.6 MiB)
[918630.599912] sd 32:0:0:0: [sdc] Assuming drive cache: write through
[918630.602398] sd 32:0:0:0: [sdc] Assuming drive cache: write through
[918630.602406] sdc: sdc1
Думаю дальше, что это может быть Ошибка повторяется на дистрибутивах Fedora 14, OpenSUSE 11.3 абсолютно одинаково сначала устройство подрубается, затем отрубается. Может у кого-то все же тоже такая же ситуация?