https://bugzilla.novell.com/show_bug.cgi?id=642857 https://bugzilla.novell.com/show_bug.cgi?id=642857#c0 Summary: USB3.0 / usb-storage general protection fault after drive went to sleep Classification: openSUSE Product: openSUSE 11.3 Version: Final Platform: x86-64 OS/Version: Other Status: NEW Severity: Critical Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: lmb@novell.com QAContact: qa@suse.de Found By: Development Blocker: --- I have a USB 3.0 bridge with a USB 3.0 sata bridge. The drive went to sleep; the next access woke it up, but the kernel crashed with a general protection fault as below. Host system is a x200s ThinkPad. Details of the hardware components: 05:00.0 USB Controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 03) (prog-if 30) Subsystem: Melco Inc Device 0242 Flags: bus master, fast devsel, latency 0, IRQ 19 Memory at f1f00000 (64-bit, non-prefetchable) [size=8K] Capabilities: [50] Power Management version 3 Capabilities: [70] MSI: Enable- Count=1/8 Maskable- 64bit+ Capabilities: [90] MSI-X: Enable- Count=8 Masked- Capabilities: [a0] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number 00-00-00-00-00-62-50-00 Capabilities: [150] #18 Kernel driver in use: xhci_hcd Bus 009 Device 002: ID 1759:5002 LucidPort Technology, Inc. Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 3.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 9 idVendor 0x1759 LucidPort Technology, Inc. idProduct 0x5002 bcdDevice 21.49 iManufacturer 1 USB 3.0 iProduct 2 MassStorage Device iSerial 3 WD-WCAU45227636 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 44 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk (Zip) iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 ** UNRECOGNIZED: 06 30 07 00 00 00 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 ** UNRECOGNIZED: 06 30 0f 00 00 00 Device Qualifier (for other device speed): bLength 10 bDescriptorType 6 bcdUSB 2.10 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 bNumConfigurations 1 Device Status: 0x0001 Self Powered Sep 30 16:44:10 hermes kernel: [221295.135385] xhci_hcd 0000:05:00.0: WARN: Stalled endpoint Sep 30 16:44:10 hermes kernel: [221295.138443] xhci_hcd 0000:05:00.0: WARN: Stalled endpoint Sep 30 16:44:10 hermes kernel: [221295.140061] xhci_hcd 0000:05:00.0: WARN: Stalled endpoint Sep 30 16:44:10 hermes kernel: [221295.141688] xhci_hcd 0000:05:00.0: WARN: Stalled endpoint Sep 30 16:44:10 hermes kernel: [221295.143311] xhci_hcd 0000:05:00.0: WARN: Stalled endpoint Sep 30 16:44:10 hermes kernel: [221295.144944] xhci_hcd 0000:05:00.0: WARN: Stalled endpoint Sep 30 16:44:41 hermes kernel: [221325.807024] usb 9-1: reset SuperSpeed USB device using xhci_hcd and address 2 Sep 30 16:44:41 hermes kernel: [221325.818703] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.819305] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.819931] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.820551] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.821050] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.821181] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.821930] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.822046] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.822680] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.822803] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.823558] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.823680] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.824804] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.825304] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.825682] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.826045] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.826426] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.826795] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.827174] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.827549] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.827927] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.828307] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.828677] xhci_hcd 0000:05:00.0: ERROR Transfer event TRB DMA ptr not part of current TD Sep 30 16:44:41 hermes kernel: [221325.830598] general protection fault: 0000 [#1] PREEMPT SMP Sep 30 16:44:41 hermes kernel: [221325.830603] last sysfs file: /sys/devices/system/cpu/cpu1/cache/index2/shared_cpu_map Sep 30 16:44:41 hermes kernel: [221325.830606] CPU 0 Sep 30 16:44:41 hermes kernel: [221325.830608] Modules linked in: xfs exportfs raid1 xhci_hcd pciehp pci_hotplug snd_usb_audio snd_usb_lib snd_rawmidi usblp nls_iso8859_1 nls_cp437 vfat fat iptable_filter ip_tables x_tables joydev autofs4 af_packet rndis_host cdc_ether u sbnet tun usb_storage rfcomm sco bridge stp llc bnep l2cap snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device edd cpufreq_conservative cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf fuse loop arc4 snd_hda_codec_conexant ecb snd_hda_intel snd_hda_codec snd_hwdep iwl agn tpm_tis snd_pcm iwlcore tpm mac80211 thinkpad_acpi snd_timer cfg80211 tpm_bios btusb battery ac bluetooth sg pcspkr snd rfkill wmi soundcore iTCO_wdt i2c_i801 snd_page_alloc iTCO_vendor_support e1000e ext4 jbd2 crc16 linear i915 drm_kms_helper drm i2c_algo_bit sd_mod intel_agp button video dm_snapshot dm_mod fan processor ata_generic ahci libata scsi_mod thermal thermal_sys [last unloaded: preloadtrace] Sep 30 16:44:41 hermes kernel: [221325.830687] Sep 30 16:44:41 hermes kernel: [221325.830691] Pid: 9094, comm: usb-storage Not tainted 2.6.34.7-0.3-desktop #1 74705GG/74705GG Sep 30 16:44:41 hermes kernel: [221325.830694] RIP: 0010:[<ffffffff8131d95b>] [<ffffffff8131d95b>] descriptors_changed+0xcb/0x320 Sep 30 16:44:41 hermes kernel: [221325.830703] RSP: 0018:ffff880031823ca0 EFLAGS: 00010246 Sep 30 16:44:41 hermes kernel: [221325.830706] RAX: ffff880029c97a20 RBX: 0000000000000000 RCX: 000000000000002c Sep 30 16:44:41 hermes kernel: [221325.830709] RDX: 000000000000002c RSI: ffff880044bd2440 RDI: 0900000003000112 Sep 30 16:44:41 hermes kernel: [221325.830712] RBP: ffff88006ccfb800 R08: ffff880031822000 R09: dead000000200200 Sep 30 16:44:41 hermes kernel: [221325.830714] R10: dead000000100100 R11: 0000000000000001 R12: 0000000000000000 Sep 30 16:44:41 hermes kernel: [221325.830717] R13: 000000000000002c R14: ffff880044bd2440 R15: 0000000000000015 Sep 30 16:44:41 hermes kernel: [221325.830721] FS: 0000000000000000(0000) GS:ffff880001e00000(0000) knlGS:0000000000000000 Sep 30 16:44:41 hermes kernel: [221325.830724] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Sep 30 16:44:41 hermes kernel: [221325.830726] CR2: 00007f45fe9ad000 CR3: 0000000020a65000 CR4: 00000000000006f0 Sep 30 16:44:41 hermes kernel: [221325.830729] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Sep 30 16:44:41 hermes kernel: [221325.830732] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Sep 30 16:44:41 hermes kernel: [221325.830735] Process usb-storage (pid: 9094, threadinfo ffff880031822000, task ffff880031820200) Sep 30 16:44:41 hermes kernel: [221325.830743] Stack: Sep 30 16:44:41 hermes kernel: [221325.830745] ffff880031823fd8 0000000281326a75 ffff880019bf1000 ffff88006ccfb800 Sep 30 16:44:41 hermes kernel: [221325.830748] <0> ffff88013af0a200 0000000000000001 0000000000000000 ffff880031823d20 Sep 30 16:44:41 hermes kernel: [221325.830751] <0> ffff880019bf1000 ffffffff8131dc98 000000000000000d ffff880031823d9c Sep 30 16:44:41 hermes kernel: [221325.830755] Call Trace: Sep 30 16:44:41 hermes kernel: [221325.830764] [<ffffffff8131dc98>] usb_reset_and_verify_device+0xe8/0x430 Sep 30 16:44:41 hermes kernel: [221325.830768] [<ffffffff8131e093>] usb_reset_device+0xb3/0x1b0 Sep 30 16:44:41 hermes kernel: [221325.830776] [<ffffffffa0540e39>] usb_stor_port_reset+0x69/0x70 [usb_storage] Sep 30 16:44:41 hermes kernel: [221325.830792] [<ffffffffa0540ed0>] usb_stor_invoke_transport+0x90/0x3d0 [usb_storage] Sep 30 16:44:41 hermes kernel: [221325.830799] [<ffffffffa05423a7>] usb_stor_control_thread+0x147/0x230 [usb_storage] Sep 30 16:44:41 hermes kernel: [221325.830808] [<ffffffff8107149e>] kthread+0x8e/0xa0 Sep 30 16:44:41 hermes kernel: [221325.830813] [<ffffffff81003df4>] kernel_thread_helper+0x4/0x10 Sep 30 16:44:41 hermes kernel: [221325.830816] Code: 84 eb 01 00 00 31 db 80 bd c1 02 00 00 00 75 31 e9 8b 00 00 00 0f 1f 00 48 8b 85 d8 03 00 00 89 c9 4c 89 f6 48 39 c9 4a 8b 3c e0 <f3> a6 0f 85 ed 00 00 00 0f b6 85 c1 02 00 00 83 c3 01 39 d8 76 Sep 30 16:44:41 hermes kernel: [221325.830844] RIP [<ffffffff8131d95b>] descriptors_changed+0xcb/0x320 Sep 30 16:44:41 hermes kernel: [221325.830847] RSP <ffff880031823ca0> Sep 30 16:44:41 hermes kernel: [221325.830850] ---[ end trace 5404ec4722246249 ]--- -- 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.