W dniu 15.07.2014 07:31, Julian Sikorski pisze: > W dniu 14.07.2014 23:59, Jonathan pisze: >> Julian, >> >> My issue appears to be related to the Etron xhci controller on my >> motherboard and not the ASMedia chipset in my USB dock. You can identify >> your xhci controller with the lspci command which will help to determine if >> we are actually having the same problem. >> >> Please see: >> >> https://bugzilla.kernel.org/show_bug.cgi?id=80101 >> >> Regards, >> >> Jonathan > > Hi Jonathan, > > looks like you were right that my problem might be a different one after > all. My USB3 controller is a NEC one: > > 02:00.0 USB controller [0c03]: NEC Corporation uPD720200 USB 3.0 Host > Controller [1033:0194] (rev 03) > > Best regards, > Julian
I have also managed to reproduce the panic with the debug kernel. I have the entire crash dump available, please let me know if more information is required: [ 53.892814] usb 4-2: new SuperSpeed USB device number 2 using xhci_hcd [ 53.911733] usb 4-2: New USB device found, idVendor=059f, idProduct=1061 [ 53.911743] usb 4-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 53.911748] usb 4-2: Product: Rugged USB3-FW [ 53.911753] usb 4-2: Manufacturer: LaCie [ 53.911757] usb 4-2: SerialNumber: 00000000157f928920fa [ 53.990079] usbcore: registered new interface driver usb-storage [ 54.004973] scsi6 : uas [ 54.005408] usbcore: registered new interface driver uas [ 54.006210] scsi 6:0:0:0: Direct-Access LaCie Rugged FW USB3 051E PQ: 0 ANSI: 6 [ 54.008161] sd 6:0:0:0: Attached scsi generic sg2 type 0 [ 54.017063] sd 6:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB) [ 54.017668] sd 6:0:0:0: [sdb] Write Protect is off [ 54.017673] sd 6:0:0:0: [sdb] Mode Sense: 43 00 00 00 [ 54.017997] sd 6:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 54.018119] sd 6:0:0:0: uas_sense_old: urb length 26 disagrees with IU sense data length 510, using 18 bytes of sense data [ 85.060805] sd 6:0:0:0: uas_eh_abort_handler ffff8803120b7400 tag 0, inflight: IN [ 85.061835] sd 6:0:0:0: abort completed [ 85.062037] ------------[ cut here ]------------ [ 85.062191] kernel BUG at block/blk-core.c:2511! [ 85.062328] invalid opcode: 0000 [#1] SMP [ 85.062573] Modules linked in: uas usb_storage nf_conntrack_netbios_ns nf_conntrack_broadcast ccm ip6t_rpfilter ip6t_REJECT xt_conntrack bnep bluetooth ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw fuse iTCO_wdt iTCO_vendor_support x86_pkg_temp_thermal coretemp snd_hda_codec_realtek kvm_intel kvm arc4 snd_hda_codec_generic snd_hda_codec_hdmi crct10dif_pclmul iwldvm crc32_pclmul crc32c_intel mac80211 sdhci_pci uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core snd_hda_intel ghash_clmulni_intel videodev iwlwifi snd_hda_controller [ 85.066723] media snd_hda_codec sdhci cfg80211 snd_hwdep microcode jme snd_seq snd_seq_device snd_pcm mii serio_raw mmc_core jmb38x_ms rfkill memstick mei_me mei snd_timer shpchp lpc_ich i2c_i801 mfd_core i2c_core snd soundcore nfsd auth_rpcgss nfs_acl lockd sunrpc binfmt_misc firewire_ohci firewire_core crc_itu_t wmi video [ 85.069089] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.15.4-200.fc20.x86_64+debug #1 [ 85.069297] Hardware name: CLEVO P150HMx/P150HMx, BIOS 4.6.4 08/09/2011 [ 85.069509] task: ffffffff81c184c0 ti: ffffffff81c00000 task.ti: ffffffff81c00000 [ 85.069716] RIP: 0010:[<ffffffff813986d0>] [<ffffffff813986d0>] blk_finish_request+0xf0/0x100 [ 85.069987] RSP: 0018:ffff880321e03da0 EFLAGS: 00010002 [ 85.070122] RAX: 0000000000000286 RBX: ffff88031b73d730 RCX: 0000000000000000 [ 85.070261] RDX: ffff880321e0eb20 RSI: 00000000fffffffb RDI: ffff88031b73d730 [ 85.071768] RBP: ffff880321e03db0 R08: 0000000000000000 R09: 0000000000000001 [ 85.071907] R10: ffffffff81c184c0 R11: ffffffff81c18d80 R12: 00000000fffffffb [ 85.072046] R13: ffff8803190625b0 R14: 0000000000000286 R15: ffff8803120b7400 [ 85.072186] FS: 0000000000000000(0000) GS:ffff880321e00000(0000) knlGS:0000000000000000 [ 85.072395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.072531] CR2: 00007f6c210209c0 CR3: 0000000001c11000 CR4: 00000000000407f0 [ 85.072669] Stack: [ 85.072794] ffff88031b73d730 00000000fffffffb ffff880321e03de0 ffffffff81398722 [ 85.073205] ffff88031b73d730 0000000008000000 00000000fffffffb ffff88031b73d730 [ 85.073615] ffff880321e03df0 ffffffff81398750 ffff880321e03e58 ffffffff815265c1 [ 85.074024] Call Trace: [ 85.074151] <IRQ> [ 85.074210] [ 85.074387] [<ffffffff81398722>] blk_end_bidi_request+0x42/0x60 [ 85.074523] [<ffffffff81398750>] blk_end_request+0x10/0x20 [ 85.074664] [<ffffffff815265c1>] scsi_io_completion+0x111/0x6a0 [ 85.074803] [<ffffffff8151af03>] scsi_finish_command+0xb3/0x110 [ 85.074943] [<ffffffff815263c7>] scsi_softirq_done+0x137/0x160 [ 85.075082] [<ffffffff8139fe7b>] blk_done_softirq+0x9b/0xd0 [ 85.075223] [<ffffffff8109caad>] __do_softirq+0x12d/0x480 [ 85.075361] [<ffffffff8109d135>] irq_exit+0xc5/0xd0 [ 85.075499] [<ffffffff817f0598>] do_IRQ+0x58/0xf0 [ 85.075635] [<ffffffff817e4432>] common_interrupt+0x72/0x72 [ 85.075769] <EOI> [ 85.075827] [ 85.076006] [<ffffffff8162e494>] ? cpuidle_enter_state+0x54/0xd0 [ 85.076142] [<ffffffff8162e547>] cpuidle_enter+0x17/0x20 [ 85.076280] [<ffffffff810eef4e>] cpu_startup_entry+0x3ee/0x770 [ 85.076420] [<ffffffff817c914a>] rest_init+0x13a/0x140 [ 85.076557] [<ffffffff817c9015>] ? rest_init+0x5/0x140 [ 85.076695] [<ffffffff81f1c006>] start_kernel+0x48d/0x4ae [ 85.076833] [<ffffffff81f1b982>] ? repair_env_string+0x5c/0x5c [ 85.076972] [<ffffffff81f1b120>] ? early_idt_handlers+0x120/0x120 [ 85.077112] [<ffffffff81f1b5ee>] x86_64_start_reservations+0x2a/0x2c [ 85.077252] [<ffffffff81f1b73d>] x86_64_start_kernel+0x14d/0x170 [ 85.077388] Code: 89 de e8 84 18 00 00 e9 4b ff ff ff 83 7b 78 01 0f 85 58 ff ff ff 48 8b 43 60 48 8d b8 78 02 00 00 e8 d5 69 e2 ff e9 43 ff ff ff <0f> 0b 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 90 [ 85.081015] RIP [<ffffffff813986d0>] blk_finish_request+0xf0/0x100 [ 85.081206] RSP <ffff880321e03da0> -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
