https://bugzilla.novell.com/show_bug.cgi?id=368421 User sven.burmeister@gmx.net added comment https://bugzilla.novell.com/show_bug.cgi?id=368421#c1 Summary: USB ports become unresponsive Product: openSUSE 10.3 Version: Final Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: sven.burmeister@gmx.net QAContact: qa@suse.de Found By: --- I need some help in order to debug an issue that I can trigger by writing a few hundred MB of data to a usb-stick. At some point it aborts and after that no device on any usb-port works anymore. If I call lsusb it does not give any output and cannot be aborted or killed. root 5712 0.0 0.0 1820 784 pts/2 D+ 00:45 0:00 lsusb I did not find any debuginfo package for the usbutils package and hence I cannot run lsusb in gdb. I'm not sure whether the latter would work anyway, since I cannot abort lsusb, not even kill -9 works. dmesg gives me the following and nothing after the usb-ports stopped working. usb 6-5.3: new high speed USB device using ehci_hcd and address 4 usb 6-5.3: new device found, idVendor=054c, idProduct=02d2 usb 6-5.3: new device strings: Mfr=1, Product=2, SerialNumber=3 usb 6-5.3: Product: "PSP" Type A usb 6-5.3: Manufacturer: Sony usb 6-5.3: SerialNumber: 896BB6DA6DE447FD usb 6-5.3: configuration #1 chosen from 1 choice Initializing USB Mass Storage driver... scsi7 : SCSI emulation for USB Mass Storage devices usb-storage: device found at 4 usb-storage: waiting for device to settle before scanning usbcore: registered new interface driver usb-storage USB Mass Storage support registered. scsi 7:0:0:0: Direct-Access SONY "PSP" MS 1.00 PQ: 0 ANSI: 0 CCS sd 7:0:0:0: [sdc] 8005632 512-byte hardware sectors (4099 MB) sd 7:0:0:0: [sdc] Write Protect is off sd 7:0:0:0: [sdc] Mode Sense: 00 6a 20 00 sd 7:0:0:0: [sdc] Assuming drive cache: write through sd 7:0:0:0: [sdc] 8005632 512-byte hardware sectors (4099 MB) sd 7:0:0:0: [sdc] Write Protect is off sd 7:0:0:0: [sdc] Mode Sense: 00 6a 20 00 sd 7:0:0:0: [sdc] Assuming drive cache: write through sdc: sdc1 sd 7:0:0:0: [sdc] Attached SCSI removable disk sd 7:0:0:0: Attached scsi generic sg3 type 0 usb-storage: device scan complete SFW2-INext-DROP-DEFLT IN=eth0 OUT= MAC= SRC=192.168.1.249 DST=224.0.0.251 LEN=64TOS=0x00 PREC=0x00 TTL=255 ID=0 DF PROTO=UDP SPT=5353 DPT=5353 LEN=44 FAT: Filesystem panic (dev sdc1) fat_free_clusters: deleting FAT entry beyond EOF File system has been set read-only usb 6-5.3: USB disconnect, address 4 usb 6-5.3: new high speed USB device using ehci_hcd and address 5 usb 6-5.3: new device found, idVendor=054c, idProduct=02d2 usb 6-5.3: new device strings: Mfr=1, Product=2, SerialNumber=3 usb 6-5.3: Product: "PSP" Type A usb 6-5.3: Manufacturer: Sony usb 6-5.3: SerialNumber: 896BB6DA6DE447FD usb 6-5.3: configuration #1 chosen from 1 choice scsi8 : SCSI emulation for USB Mass Storage devices usb-storage: device found at 5 usb-storage: waiting for device to settle before scanning scsi 8:0:0:0: Direct-Access SONY "PSP" MS 1.00 PQ: 0 ANSI: 0 CCS sd 8:0:0:0: [sdc] 8005632 512-byte hardware sectors (4099 MB) sd 8:0:0:0: [sdc] Write Protect is off sd 8:0:0:0: [sdc] Mode Sense: 00 6a 20 00 sd 8:0:0:0: [sdc] Assuming drive cache: write through sd 8:0:0:0: [sdc] 8005632 512-byte hardware sectors (4099 MB) sd 8:0:0:0: [sdc] Write Protect is off sd 8:0:0:0: [sdc] Mode Sense: 00 6a 20 00 sd 8:0:0:0: [sdc] Assuming drive cache: write through sdc: sdc1 sd 8:0:0:0: [sdc] Attached SCSI removable disk sd 8:0:0:0: Attached scsi generic sg3 type 0 usb-storage: device scan complete SFW2-INext-DROP-DEFLT IN=eth0 OUT= MAC= SRC=192.168.1.249 DST=224.0.0.251 LEN=64TOS=0x00 PREC=0x00 TTL=255 ID=0 DF PROTO=UDP SPT=5353 DPT=5353 LEN=44 FAT: Filesystem panic (dev sdc1) fat_free_clusters: deleting FAT entry beyond EOF File system has been set read-only usb 6-5.3: USB disconnect, address 5 Buffer I/O error on device sdc1, logical block 1986 lost page write due to I/O error on sdc1 Buffer I/O error on device sdc1, logical block 2562 lost page write due to I/O error on sdc1 usb 6-5.3: new high speed USB device using ehci_hcd and address 6 usb 6-5.3: new device found, idVendor=054c, idProduct=02d2 usb 6-5.3: new device strings: Mfr=1, Product=2, SerialNumber=3 usb 6-5.3: Product: "PSP" Type A usb 6-5.3: Manufacturer: Sony usb 6-5.3: SerialNumber: 896BB6DA6DE447FD usb 6-5.3: configuration #1 chosen from 1 choice scsi9 : SCSI emulation for USB Mass Storage devices usb-storage: device found at 6 usb-storage: waiting for device to settle before scanning scsi 9:0:0:0: Direct-Access SONY "PSP" MS 1.00 PQ: 0 ANSI: 0 CCS sd 9:0:0:0: [sdc] 8005632 512-byte hardware sectors (4099 MB) sd 9:0:0:0: [sdc] Write Protect is off sd 9:0:0:0: [sdc] Mode Sense: 00 6a 20 00 sd 9:0:0:0: [sdc] Assuming drive cache: write through sd 9:0:0:0: [sdc] 8005632 512-byte hardware sectors (4099 MB) sd 9:0:0:0: [sdc] Write Protect is off sd 9:0:0:0: [sdc] Mode Sense: 00 6a 20 00 sd 9:0:0:0: [sdc] Assuming drive cache: write through sdc: sdc1 sd 9:0:0:0: [sdc] Attached SCSI removable disk sd 9:0:0:0: Attached scsi generic sg3 type 0 usb-storage: device scan complete usb 6-5.3: USB disconnect, address 6 Buffer I/O error on device sdc1, logical block 1986 lost page write due to I/O error on sdc1 usb 6-5.3: new high speed USB device using ehci_hcd and address 7 usb 6-5.3: new device found, idVendor=054c, idProduct=02d2 usb 6-5.3: new device strings: Mfr=1, Product=2, SerialNumber=3 usb 6-5.3: Product: "PSP" Type A usb 6-5.3: Manufacturer: Sony usb 6-5.3: SerialNumber: 896BB6DA6DE447FD usb 6-5.3: configuration #1 chosen from 1 choice scsi10 : SCSI emulation for USB Mass Storage devices usb-storage: device found at 7 usb-storage: waiting for device to settle before scanning scsi 10:0:0:0: Direct-Access SONY "PSP" MS 1.00 PQ: 0 ANSI: 0 CCS sd 10:0:0:0: [sdc] 8005632 512-byte hardware sectors (4099 MB) sd 10:0:0:0: [sdc] Write Protect is off sd 10:0:0:0: [sdc] Mode Sense: 00 6a 20 00 sd 10:0:0:0: [sdc] Assuming drive cache: write through sd 10:0:0:0: [sdc] 8005632 512-byte hardware sectors (4099 MB) sd 10:0:0:0: [sdc] Write Protect is off sd 10:0:0:0: [sdc] Mode Sense: 00 6a 20 00 sd 10:0:0:0: [sdc] Assuming drive cache: write through sdc: sdc1 sd 10:0:0:0: [sdc] Attached SCSI removable disk sd 10:0:0:0: Attached scsi generic sg3 type 0 usb-storage: device scan complete -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.