Hi, as always.. please report more details, which kernel? (uname -a) which hardware? (lspci) what harddisk? (hdparm -I /dev/sda) have you tried a different cable? is the harddisk making unusual noise?
On Mon, 25 Sep 2006, Provost, Stephane wrote: > I'm seeing this weird problem on debian sarge. > I bought a USB flash drive about a week ago, plugged it in. I (re)compiled > the kernel to support usbdevfs and SCSI support. I mounted it fine and > installed backup-manager for a daily backup. > > It worked ok for about 4 days and now, whenever I mount the drive, it times > out. Actually, it hangs. > > I'm getting something like that in dmesg. This is after multiple insertions > and hard removals. > > usb_control/bulk_msg: timeout > usb.c: USB disconnect on device 00:02.2-1 address 4 > hub.c: new USB device 00:02.2-1, assigned address 5 > WARNING: USB Mass Storage data integrity not assured > USB Mass Storage device found at 5 > usb.c: USB disconnect on device 00:02.2-1 address 5 > hub.c: new USB device 00:02.2-1, assigned address 6 > WARNING: USB Mass Storage data integrity not assured > USB Mass Storage device found at 6 > usb.c: USB disconnect on device 00:02.2-0 address 1 > usb.c: USB disconnect on device 00:02.2-1 address 6 > usb.c: USB bus 1 deregistered > uhci.c: USB Universal Host Controller Interface driver v1.1 > PCI: Found IRQ 11 for device 00:02.2 > uhci.c: USB UHCI at I/O 0xfca0, IRQ 11 > usb.c: new USB bus registered, assigned bus number 1 > hub.c: USB hub found > hub.c: 2 ports detected > hub.c: new USB device 00:02.2-1, assigned address 2 > WARNING: USB Mass Storage data integrity not assured > USB Mass Storage device found at 2 > usb.c: USB disconnect on device 00:02.2-0 address 1 > usb.c: USB disconnect on device 00:02.2-1 address 2 > usb.c: USB bus 1 deregistered > uhci.c: fca0: host controller halted. very bad > usb-uhci.c: $Revision: 1.275 $ time 20:58:13 Sep 19 2006 > usb-uhci.c: High bandwidth mode enabled > PCI: Found IRQ 11 for device 00:02.2 > usb-uhci.c: USB UHCI at I/O 0xfca0, IRQ 11 > usb-uhci.c: Detected 2 ports > usb.c: new USB bus registered, assigned bus number 1 > hub.c: USB hub found > hub.c: 2 ports detected > usb-uhci.c: v1.275:USB Universal Host Controller Interface driver > hub.c: new USB device 00:02.2-1, assigned address 2 > WARNING: USB Mass Storage data integrity not assured > USB Mass Storage device found at 2 > usb.c: USB disconnect on device 00:02.2-1 address 2 > hub.c: new USB device 00:02.2-1, assigned address 3 > WARNING: USB Mass Storage data integrity not assured > USB Mass Storage device found at 3 > > Lsmod shows this: > Module Size Used by Not tainted > usb-uhci 21228 0 (unused) > nls_iso8859-1 2844 1 (autoclean) > nls_cp437 4348 1 (autoclean) > vfat 9292 5 (autoclean) > fat 29208 0 (autoclean) [vfat] > sd_mod 9900 4 (autoclean) > usb-storage 21112 1 > scsi_mod 82216 2 [sd_mod usb-storage] > ipt_TOS 1048 12 (autoclean) > ipt_MASQUERADE 1176 2 (autoclean) > ipt_LOG 3160 5 (autoclean) > ppp_deflate 2904 0 (autoclean) > zlib_inflate 18276 0 (autoclean) [ppp_deflate] > zlib_deflate 17432 0 (autoclean) [ppp_deflate] > bsd_comp 3928 0 (autoclean) > printer 6688 0 > esssolo1 23624 0 (autoclean) > ds 6408 2 > yenta_socket 8704 2 > pcmcia_core 35392 0 [ds yenta_socket] > ipt_REJECT 2808 4 (autoclean) > ipt_state 568 51 (autoclean) > iptable_mangle 2192 1 (autoclean) > ip_nat_irc 2256 0 (unused) > ip_nat_ftp 2832 0 (unused) > iptable_nat 14264 3 [ipt_MASQUERADE ip_nat_irc ip_nat_ftp] > ip_conntrack_irc 2992 1 > ip_conntrack_ftp 3760 1 > ip_conntrack 16544 4 [ipt_MASQUERADE ipt_state ip_nat_irc > ip_nat_ftp iptable_nat ip_conntrack_irc ip_conntrack_ftp] > iptable_filter 1668 1 (autoclean) > ip_tables 10360 10 [ipt_TOS ipt_MASQUERADE ipt_LOG ipt_REJECT > ipt_state iptable_mangle iptable_nat iptable_filter] > ppp_async 6240 1 (autoclean) > ppp_generic 16256 3 (autoclean) [ppp_deflate bsd_comp ppp_async] > slhc 4384 0 (autoclean) [ppp_generic] > > Besides rebooting, I don't know what to do. I also used the key on a windows > machine after that, everything's fine, no problems. > > Any idea ? > > Thanks ! > > --Stéphane > -- Florian Reitmeir
