Tried with upstream mainline kernel version 3.1.0 RC10 and it didn't kernel panic this time. However the device isn't recognized at all. DMESG is as follows:
303.834142] usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd [ 303.874921] xhci_hcd 0000:0a:00.0: WARN: short transfer on control ep [ 303.880271] xhci_hcd 0000:0a:00.0: WARN: short transfer on control ep [ 303.885762] xhci_hcd 0000:0a:00.0: WARN: short transfer on control ep [ 303.891682] xhci_hcd 0000:0a:00.0: WARN: short transfer on control ep [ 303.921316] xhci_hcd 0000:0a:00.0: WARN: short transfer on control ep [ 303.928305] xhci_hcd 0000:0a:00.0: WARN: short transfer on control ep [ 304.176114] xhci_hcd 0000:0a:00.0: WARN: short transfer on control ep [ 304.176493] scsi6 : uas [ 304.178033] usbcore: registered new interface driver uas [ 304.185081] scsi 6:0:0:0: Direct-Access OEM Ext Hard Disk 0000 PQ: 0 ANSI: 5 [ 304.199282] Initializing USB Mass Storage driver... [ 304.199479] usbcore: registered new interface driver usb-storage [ 304.199485] USB Mass Storage support registered. [ 304.343652] scsi 6:0:0:1: CD-ROM Virtual CDROM PQ: 0 ANSI: 0 [ 304.344384] sd 6:0:0:0: Attached scsi generic sg3 type 0 [ 304.445761] sr1: scsi-1 drive [ 304.446245] sr 6:0:0:1: Attached scsi CD-ROM sr1 [ 304.446566] sr 6:0:0:1: Attached scsi generic sg4 type 5 [ 304.495594] sd 6:0:0:0: [sdc] Sector size 0 reported, assuming 512. [ 304.495610] sd 6:0:0:0: [sdc] 1 512-byte logical blocks: (512 B/512 B) [ 304.495616] sd 6:0:0:0: [sdc] 0-byte physical blocks [ 304.589249] xhci_hcd 0000:0a:00.0: WARN: babble error on endpoint [ 304.589424] xhci_hcd 0000:0a:00.0: WARN Set TR Deq Ptr cmd invalid because of stream ID configuration [ 304.589473] xhci_hcd 0000:0a:00.0: ERROR Transfer event for disabled endpoint or incorrect stream ring [ 318.000496] init: tty1 main process (1650) killed by INT signal [ 318.000565] init: tty1 main process ended, respawning [ 335.414588] sd 6:0:0:0: uas_eh_abort_handler tag 0 [ 335.414599] sr 6:0:0:1: uas_eh_abort_handler tag -1 [ 335.414616] sd 6:0:0:0: uas_eh_device_reset_handler tag 0 [ 335.414623] sr 6:0:0:1: uas_eh_device_reset_handler tag -1 [ 335.414629] sd 6:0:0:0: uas_eh_target_reset_handler tag 0 [ 335.414635] sr 6:0:0:1: uas_eh_bus_reset_handler tag -1 [ 335.534401] usb 4-1: reset SuperSpeed USB device number 2 using xhci_hcd [ 335.618255] xhci_hcd 0000:0a:00.0: WARN: short transfer on control ep [ 335.618329] xhci_hcd 0000:0a:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021c5e5d00 [ 335.618336] xhci_hcd 0000:0a:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021c5e5d40 [ 335.618342] xhci_hcd 0000:0a:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021c5e5d80 [ 335.618348] xhci_hcd 0000:0a:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021c5e5dc0 [ 335.856949] usb 4-1: URB BAD STATUS -108 [ 335.860127] usb 4-1: URB BAD STATUS -108 [ 335.863405] sr 6:0:0:1: Device offlined - not ready after error recovery [ 335.863412] sd 6:0:0:0: Device offlined - not ready after error recovery [ 335.863490] sd 6:0:0:0: rejecting I/O to offline device [ 335.863511] sr 6:0:0:1: rejecting I/O to offline device [ 335.863578] sr 6:0:0:1: rejecting I/O to offline device [ 335.874779] sd 6:0:0:0: rejecting I/O to offline device [ 335.879987] sr 6:0:0:1: rejecting I/O to offline device [ 335.880048] sd 6:0:0:0: [sdc] Write Protect is off [ 335.880059] sd 6:0:0:0: [sdc] Mode Sense: 00 00 00 00 [ 335.880076] sd 6:0:0:0: rejecting I/O to offline device [ 335.880089] sd 6:0:0:0: [sdc] Asking for cache data failed [ 335.880094] sd 6:0:0:0: [sdc] Assuming drive cache: write through [ 335.880602] sd 6:0:0:0: [sdc] Attached SCSI disk [ 335.894638] sr 6:0:0:1: rejecting I/O to offline device ** Tags removed: needs-upstream-testing -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/885850 Title: USB 3.0 Iomega eGO causes Kernel Panic when plugged into USB 3.0 port To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/885850/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
