external usb-3 disk crashes when writing.
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
Medium
|
Unassigned |
Bug Description
I am using two Intenso Memory Box 2TB on a NUC NUC5PPYH USB-3 Port.
Executing a "dd if=/dev/sda1 of=/dev/null" seems to work fine but if i am writing on one of them, the drives hang and the disk is unusable.
The dmesg shows as follows:
[ 3542.821686] sd 2:0:0:0: [sda] tag#25 uas_eh_
[ 3542.821720] sd 2:0:0:0: [sda] tag#25 CDB: Write(10) 2a 00 2c 57 94 00 00 04 00 00
[ 3542.930180] sd 2:0:0:0: [sda] tag#24 uas_eh_
[ 3542.930198] sd 2:0:0:0: [sda] tag#24 CDB: Write(10) 2a 00 2c 57 90 00 00 04 00 00
[ 3543.042188] sd 2:0:0:0: [sda] tag#1 uas_eh_
[ 3543.042223] sd 2:0:0:0: [sda] tag#1 CDB: Write(10) 2a 00 2c 57 8c 00 00 04 00 00
[ 3543.154371] sd 2:0:0:0: [sda] tag#23 uas_eh_
[ 3543.154405] sd 2:0:0:0: [sda] tag#23 CDB: Write(10) 2a 00 2c 57 88 00 00 04 00 00
[ 3543.266394] sd 2:0:0:0: [sda] tag#22 uas_eh_
[ 3543.266428] sd 2:0:0:0: [sda] tag#22 CDB: Write(10) 2a 00 2c 57 84 00 00 04 00 00
[ 3543.378226] sd 2:0:0:0: [sda] tag#21 uas_eh_
[ 3543.378260] sd 2:0:0:0: [sda] tag#21 CDB: Write(10) 2a 00 2c 57 80 00 00 04 00 00
[ 3543.490188] sd 2:0:0:0: [sda] tag#14 uas_eh_
[ 3543.490223] sd 2:0:0:0: [sda] tag#14 CDB: Write(10) 2a 00 2c 57 7c 00 00 04 00 00
[ 3543.602187] sd 2:0:0:0: [sda] tag#13 uas_eh_
[ 3543.602204] sd 2:0:0:0: [sda] tag#13 CDB: Write(10) 2a 00 2c 57 78 00 00 04 00 00
[ 3543.714315] sd 2:0:0:0: [sda] tag#12 uas_eh_
[ 3543.714347] sd 2:0:0:0: [sda] tag#12 CDB: Write(10) 2a 00 2c 57 74 00 00 04 00 00
[ 3543.826343] sd 2:0:0:0: [sda] tag#11 uas_eh_
[ 3543.826378] sd 2:0:0:0: [sda] tag#11 CDB: Write(10) 2a 00 2c 57 70 00 00 04 00 00
[ 3543.938161] sd 2:0:0:0: [sda] tag#10 uas_eh_
[ 3543.938192] sd 2:0:0:0: [sda] tag#10 CDB: Write(10) 2a 00 2c 57 6c 00 00 04 00 00
[ 3544.050187] sd 2:0:0:0: [sda] tag#9 uas_eh_
[ 3544.050223] sd 2:0:0:0: [sda] tag#9 CDB: Write(10) 2a 00 2c 57 68 00 00 04 00 00
[ 3544.162183] sd 2:0:0:0: [sda] tag#8 uas_eh_
[ 3544.162218] sd 2:0:0:0: [sda] tag#8 CDB: Write(10) 2a 00 2c 57 64 00 00 04 00 00
[ 3544.274400] sd 2:0:0:0: [sda] tag#7 uas_eh_
[ 3544.274436] sd 2:0:0:0: [sda] tag#7 CDB: Write(10) 2a 00 2c 57 60 00 00 04 00 00
[ 3544.386313] sd 2:0:0:0: [sda] tag#6 uas_eh_
[ 3544.386347] sd 2:0:0:0: [sda] tag#6 CDB: Write(10) 2a 00 2c 57 5c 00 00 04 00 00
[ 3544.498194] sd 2:0:0:0: [sda] tag#5 uas_eh_
[ 3544.498229] sd 2:0:0:0: [sda] tag#5 CDB: Write(10) 2a 00 2c 57 58 00 00 04 00 00
[ 3544.610187] sd 2:0:0:0: [sda] tag#19 uas_eh_
[ 3544.610222] sd 2:0:0:0: [sda] tag#19 CDB: Write(10) 2a 00 2c 57 54 00 00 04 00 00
[ 3544.722188] sd 2:0:0:0: [sda] tag#20 uas_eh_
[ 3544.722222] sd 2:0:0:0: [sda] tag#20 CDB: Write(10) 2a 00 2c 57 50 00 00 04 00 00
[ 3544.834379] sd 2:0:0:0: [sda] tag#16 uas_eh_
[ 3544.834408] sd 2:0:0:0: [sda] tag#16 CDB: Write(10) 2a 00 2c 57 4c 00 00 04 00 00
[ 3544.946262] sd 2:0:0:0: [sda] tag#18 uas_eh_
[ 3544.946298] sd 2:0:0:0: [sda] tag#18 CDB: Write(10) 2a 00 2c 57 48 00 00 04 00 00
[ 3545.058196] sd 2:0:0:0: [sda] tag#17 uas_eh_
[ 3545.058230] sd 2:0:0:0: [sda] tag#17 CDB: Write(10) 2a 00 2c 57 24 00 00 04 00 00
[ 3545.170185] sd 2:0:0:0: [sda] tag#15 uas_eh_
[ 3545.170219] sd 2:0:0:0: [sda] tag#15 CDB: Write(10) 2a 00 2c 57 20 00 00 04 00 00
[ 3545.282185] sd 2:0:0:0: [sda] tag#4 uas_eh_
[ 3545.282220] sd 2:0:0:0: [sda] tag#4 CDB: Write(10) 2a 00 2c 57 1c 00 00 04 00 00
[ 3545.394402] sd 2:0:0:0: [sda] tag#3 uas_eh_
[ 3545.394437] sd 2:0:0:0: [sda] tag#3 CDB: Write(10) 2a 00 2c 57 18 00 00 04 00 00
[ 3545.506260] sd 2:0:0:0: [sda] tag#2 uas_eh_
[ 3545.506294] sd 2:0:0:0: [sda] tag#2 CDB: Write(10) 2a 00 2c 57 14 00 00 04 00 00
[ 3545.618191] sd 2:0:0:0: [sda] tag#0 uas_eh_
[ 3545.618226] sd 2:0:0:0: [sda] tag#0 CDB: Write(10) 2a 00 2c 57 10 00 00 04 00 00
[ 3545.730185] sd 2:0:0:0: [sda] tag#26 uas_eh_
[ 3545.730220] sd 2:0:0:0: [sda] tag#26 CDB: Write(10) 2a 00 2c 57 0c 00 00 04 00 00
[ 3545.842187] sd 2:0:0:0: [sda] tag#27 uas_eh_
[ 3545.842215] sd 2:0:0:0: [sda] tag#27 CDB: Write(10) 2a 00 2c 57 08 00 00 04 00 00
[ 3545.954540] scsi host2: uas_eh_
[ 3546.070113] usb 2-4: reset SuperSpeed USB device number 2 using xhci_hcd
[ 3546.094801] scsi host2: uas_eh_
[ 3556.093382] sd 2:0:0:0: [sda] tag#27 uas_eh_
[ 3556.093416] sd 2:0:0:0: [sda] tag#27 CDB: Test Unit Ready 00 00 00 00 00 00
[ 3556.093438] scsi host2: uas_eh_
[ 3561.093757] usb 2-4: Disable of device-initiated U1 failed.
[ 3566.093337] usb 2-4: Disable of device-initiated U2 failed.
[ 3571.213162] xhci_hcd 0000:00:14.0: Command completion event does not match command
[ 3571.213655] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[ 3576.429040] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[ 3576.633006] usb 2-4: device not accepting address 2, error -62
[ 3576.691091] scsi host2: uas_post_reset: alloc streams error -19 after reset
[ 3576.691677] usb 2-4: USB disconnect, device number 2
[ 3576.695095] sd 2:0:0:0: [sda] Synchronizing SCSI cache
[ 3576.715889] md: md127 still in use.
[ 3720.126608] INFO: task md127_raid1:222 blocked for more than 120 seconds.
[ 3720.126920] Not tainted 4.4.0-36-generic #55-Ubuntu
[ 3720.127148] "echo 0 > /proc/sys/
[ 3720.127467] md127_raid1 D ffff88026fc53ae8 0 222 2 0x00000000
[ 3720.127499] ffff88026fc53ae8 0000000000000100 ffff880035a6d780 ffff8802702c3200
[ 3720.127520] ffff88026fc54000 ffff88027fd16d00 7fffffffffffffff ffff88026fc20058
[ 3720.127539] ffff88026fc20000 ffff88026fc53b00 ffffffff81829ec5 0000000000000000
[ 3720.127558] Call Trace:
[ 3720.127595] [<ffffffff81829
[ 3720.127615] [<ffffffff8182c
[ 3720.127637] [<ffffffff810f5
[ 3720.127655] [<ffffffff81829
[ 3720.127676] [<ffffffff813c1
[ 3720.127698] [<ffffffff810c3
[ 3720.127719] [<ffffffff813c3
[ 3720.127735] [<ffffffff813c1
[ 3720.127768] [<ffffffffc00df
[ 3720.127788] [<ffffffffc00e0
[ 3720.127808] [<ffffffff810ec
[ 3720.127824] [<ffffffff810ec
[ 3720.127839] [<ffffffff8182c
[ 3720.127861] [<ffffffff81697
[ 3720.127878] [<ffffffff810c3
[ 3720.127895] [<ffffffff81697
[ 3720.127912] [<ffffffff810a0
[ 3720.127927] [<ffffffff810a0
[ 3720.127946] [<ffffffff8182e
[ 3720.127961] [<ffffffff810a0
[ 3720.127992] INFO: task kworker/1:3:503 blocked for more than 120 seconds.
[ 3720.128272] Not tainted 4.4.0-36-generic #55-Ubuntu
[ 3720.128493] "echo 0 > /proc/sys/
[ 3720.128806] kworker/1:3 D ffff88027505fbe8 0 503 2 0x00000000
[ 3720.128843] Workqueue: usb_hub_wq hub_event
[ 3720.128854] ffff88027505fbe8 ffff88027505fc08 ffff880276278000 ffff880035a69900
[ 3720.128873] ffff880275060000 ffff88027638f8fc ffff880035a69900 00000000ffffffff
[ 3720.128891] ffff88027638f900 ffff88027505fc00 ffffffff81829ec5 ffff88027638f8f8
[ 3720.128909] Call Trace:
[ 3720.128929] [<ffffffff81829
[ 3720.128946] [<ffffffff8182a
[ 3720.128961] [<ffffffff8182b
[ 3720.128976] [<ffffffff8182b
[ 3720.128993] [<ffffffff81610
[ 3720.129011] [<ffffffff81611
[ 3720.129027] [<ffffffff81612
[ 3720.129044] [<ffffffff810b9
[ 3720.129065] [<ffffffff8109a
[ 3720.129081] [<ffffffff8109a
[ 3720.129096] [<ffffffff8109a
[ 3720.129112] [<ffffffff8109a
[ 3720.129126] [<ffffffff810a0
[ 3720.129141] [<ffffffff810a0
[ 3720.129156] [<ffffffff8182e
[ 3720.129171] [<ffffffff810a0
[ 3720.129194] INFO: task jbd2/md127-8:736 blocked for more than 120 seconds.
[ 3720.129479] Not tainted 4.4.0-36-generic #55-Ubuntu
[ 3720.129700] "echo 0 > /proc/sys/
[ 3720.130015] jbd2/md127-8 D ffff880273f13ad8 0 736 2 0x00000000
[ 3720.130037] ffff880273f13ad8 ffff880273f13aa8 ffff880276278c80 ffff880035b69900
[ 3720.130056] ffff880273f14000 ffff88027fd16d00 7fffffffffffffff ffffffff8182a6c0
[ 3720.130074] ffff880273f13c30 ffff880273f13af0 ffffffff81829ec5 0000000000000000
[ 3720.130092] Call Trace:
[ 3720.130111] [<ffffffff8182a
[ 3720.130128] [<ffffffff81829
[ 3720.130143] [<ffffffff8182c
[ 3720.130161] [<ffffffff810f5
[ 3720.130177] [<ffffffff810f5
[ 3720.130193] [<ffffffff8182a
[ 3720.130328] [<ffffffff81829
[ 3720.130346] [<ffffffff8182a
[ 3720.130362] [<ffffffff8182a
[ 3720.130379] [<ffffffff8182a
[ 3720.130396] [<ffffffff8182a
[ 3720.130413] [<ffffffff810c3
[ 3720.130432] [<ffffffff81244
[ 3720.130453] [<ffffffff812ec
[ 3720.130476] [<ffffffff810ec
[ 3720.130497] [<ffffffff812f0
[ 3720.130514] [<ffffffff810c3
[ 3720.130530] [<ffffffff812f0
[ 3720.130544] [<ffffffff810a0
[ 3720.130560] [<ffffffff810a0
[ 3720.130576] [<ffffffff8182e
[ 3720.130622] [<ffffffff810a0
[ 3720.130708] INFO: task smbd:2554 blocked for more than 120 seconds.
[ 3720.131003] Not tainted 4.4.0-36-generic #55-Ubuntu
[ 3720.131240] "echo 0 > /proc/sys/
[ 3720.131562] smbd D ffff880079837738 0 2554 1040 0x00000000
[ 3720.131583] ffff880079837738 ffff8800798377e8 ffff880276278c80 ffff880270a86400
[ 3720.131602] ffff880079838000 ffff88027fd16d00 7fffffffffffffff ffffffff8182a6c0
[ 3720.131629] ffff880079837890 ffff880079837750 ffffffff81829ec5 0000000000000000
[ 3720.131649] Call Trace:
[ 3720.131670] [<ffffffff8182a
[ 3720.131687] [<ffffffff81829
[ 3720.131701] [<ffffffff8182c
[ 3720.131719] [<ffffffff810f5
[ 3720.131736] [<ffffffff8182a
[ 3720.131762] [<ffffffff81829
[ 3720.131813] [<ffffffff8182a
[ 3720.131860] [<ffffffff8182a
[ 3720.131915] [<ffffffff8182a
[ 3720.131940] [<ffffffff8182a
[ 3720.131958] [<ffffffff810c3
[ 3720.131975] [<ffffffff812e9
[ 3720.131990] [<ffffffff81244
[ 3720.132004] [<ffffffff81244
[ 3720.132022] [<ffffffff812ea
[ 3720.132059] [<ffffffff812cd
[ 3720.132103] [<ffffffff812d4
[ 3720.132139] [<ffffffff812d5
[ 3720.132157] [<ffffffff812c5
[ 3720.132181] [<ffffffff812ca
[ 3720.132204] [<ffffffff8118d
[ 3720.132253] [<ffffffff81299
[ 3720.132271] [<ffffffff8129c
[ 3720.132315] [<ffffffff81261
[ 3720.132339] [<ffffffff8119b
[ 3720.132368] [<ffffffff8118e
[ 3720.132383] [<ffffffff8118f
[ 3720.132414] [<ffffffff8129a
[ 3720.132429] [<ffffffff81292
[ 3720.132476] [<ffffffff8120e
[ 3720.132503] [<ffffffff8120f
[ 3720.132531] [<ffffffff8109e
[ 3720.132557] [<ffffffff81003
[ 3720.132583] [<ffffffff81003
[ 3720.132619] [<ffffffff8182e
[ 3720.132639] INFO: task kworker/u8:2:4908 blocked for more than 120 seconds.
[ 3720.132933] Not tainted 4.4.0-36-generic #55-Ubuntu
[ 3720.133157] "echo 0 > /proc/sys/
[ 3720.133479] kworker/u8:2 D ffff880214bdf508 0 4908 2 0x00000000
[ 3720.133517] Workqueue: writeback wb_workfn (flush-9:127)
[ 3720.133532] ffff880214bdf508 0000000000000003 ffff880276279900 ffff880270a80c80
[ 3720.133551] ffff880214be0000 ffff88027fd96d00 7fffffffffffffff ffffffff8182a6c0
[ 3720.133569] ffff880214bdf660 ffff880214bdf520 ffffffff81829ec5 0000000000000000
[ 3720.133587] Call Trace:
[ 3720.133608] [<ffffffff8182a
[ 3720.133625] [<ffffffff81829
[ 3720.133641] [<ffffffff8182c
[ 3720.133668] [<ffffffffc00de
[ 3720.133698] [<ffffffff813c3
[ 3720.133715] [<ffffffff810f5
[ 3720.133732] [<ffffffff8182a
[ 3720.133749] [<ffffffff81829
[ 3720.133765] [<ffffffff8182a
[ 3720.133781] [<ffffffff8182a
[ 3720.133798] [<ffffffff8182a
[ 3720.133815] [<ffffffff8182a
[ 3720.133841] [<ffffffff810c3
[ 3720.133858] [<ffffffff812e9
[ 3720.133873] [<ffffffff81244
[ 3720.133888] [<ffffffff81244
[ 3720.133904] [<ffffffff812ea
[ 3720.133921] [<ffffffff812cd
[ 3720.133938] [<ffffffff812d4
[ 3720.133957] [<ffffffff812ce
[ 3720.133982] [<ffffffff812d5
[ 3720.133996] [<ffffffff812c5
[ 3720.134012] [<ffffffff812ca
[ 3720.134030] [<ffffffff8118d
[ 3720.134049] [<ffffffff81299
[ 3720.134066] [<ffffffff8129c
[ 3720.134086] [<ffffffff815c3
[ 3720.134103] [<ffffffff815c6
[ 3720.134128] [<ffffffff8119b
[ 3720.134145] [<ffffffff8123b
[ 3720.134161] [<ffffffff8123c
[ 3720.134180] [<ffffffff8123c
[ 3720.134195] [<ffffffff8123c
[ 3720.134279] [<ffffffff81229
[ 3720.134296] [<ffffffff8123d
[ 3720.134317] [<ffffffff8109a
[ 3720.134341] [<ffffffff8109a
[ 3720.134357] [<ffffffff8109a
[ 3720.134373] [<ffffffff8109a
[ 3720.134387] [<ffffffff810a0
[ 3720.134402] [<ffffffff810a0
[ 3720.134418] [<ffffffff8182e
[ 3720.134434] [<ffffffff810a0
[ 3840.132567] INFO: task md127_raid1:222 blocked for more than 120 seconds.
[ 3840.132881] Not tainted 4.4.0-36-generic #55-Ubuntu
[ 3840.133107] "echo 0 > /proc/sys/
[ 3840.133426] md127_raid1 D ffff88026fc53ae8 0 222 2 0x00000000
[ 3840.133458] ffff88026fc53ae8 0000000000000100 ffff880035a6d780 ffff8802702c3200
[ 3840.133480] ffff88026fc54000 ffff88027fd16d00 7fffffffffffffff ffff88026fc20058
[ 3840.133498] ffff88026fc20000 ffff88026fc53b00 ffffffff81829ec5 0000000000000000
[ 3840.133518] Call Trace:
[ 3840.133556] [<ffffffff81829
[ 3840.133575] [<ffffffff8182c
[ 3840.133598] [<ffffffff810f5
[ 3840.133616] [<ffffffff81829
[ 3840.133637] [<ffffffff813c1
[ 3840.133659] [<ffffffff810c3
[ 3840.133681] [<ffffffff813c3
[ 3840.133697] [<ffffffff813c1
[ 3840.133730] [<ffffffffc00df
[ 3840.133750] [<ffffffffc00e0
[ 3840.133770] [<ffffffff810ec
[ 3840.133786] [<ffffffff810ec
[ 3840.133801] [<ffffffff8182c
[ 3840.133826] [<ffffffff81697
[ 3840.133843] [<ffffffff810c3
[ 3840.133859] [<ffffffff81697
[ 3840.133876] [<ffffffff810a0
[ 3840.133891] [<ffffffff810a0
[ 3840.133910] [<ffffffff8182e
[ 3840.133925] [<ffffffff810a0
[ 3840.133956] INFO: task kworker/1:3:503 blocked for more than 120 seconds.
[ 3840.134239] Not tainted 4.4.0-36-generic #55-Ubuntu
[ 3840.134461] "echo 0 > /proc/sys/
[ 3840.134776] kworker/1:3 D ffff88027505fbe8 0 503 2 0x00000000
[ 3840.134811] Workqueue: usb_hub_wq hub_event
[ 3840.134821] ffff88027505fbe8 ffff88027505fc08 ffff880276278000 ffff880035a69900
[ 3840.134840] ffff880275060000 ffff88027638f8fc ffff880035a69900 00000000ffffffff
[ 3840.134859] ffff88027638f900 ffff88027505fc00 ffffffff81829ec5 ffff88027638f8f8
[ 3840.134876] Call Trace:
[ 3840.134896] [<ffffffff81829
[ 3840.134913] [<ffffffff8182a
[ 3840.134928] [<ffffffff8182b
[ 3840.134944] [<ffffffff8182b
[ 3840.134961] [<ffffffff81610
[ 3840.134979] [<ffffffff81611
[ 3840.134996] [<ffffffff81612
[ 3840.135012] [<ffffffff810b9
[ 3840.135033] [<ffffffff8109a
[ 3840.135049] [<ffffffff8109a
[ 3840.135065] [<ffffffff8109a
[ 3840.135080] [<ffffffff8109a
[ 3840.135094] [<ffffffff810a0
[ 3840.135110] [<ffffffff810a0
[ 3840.135125] [<ffffffff8182e
[ 3840.135140] [<ffffffff810a0
[ 3840.135162] INFO: task jbd2/md127-8:736 blocked for more than 120 seconds.
[ 3840.135455] Not tainted 4.4.0-36-generic #55-Ubuntu
[ 3840.135676] "echo 0 > /proc/sys/
[ 3840.135992] jbd2/md127-8 D ffff880273f13ad8 0 736 2 0x00000000
[ 3840.136013] ffff880273f13ad8 ffff880273f13aa8 ffff880276278c80 ffff880035b69900
[ 3840.136032] ffff880273f14000 ffff88027fd16d00 7fffffffffffffff ffffffff8182a6c0
[ 3840.136139] ffff880273f13c30 ffff880273f13af0 ffffffff81829ec5 0000000000000000
[ 3840.136158] Call Trace:
[ 3840.136183] [<ffffffff8182a
[ 3840.136232] [<ffffffff81829
[ 3840.136275] [<ffffffff8182c
[ 3840.136313] [<ffffffff810f5
[ 3840.136350] [<ffffffff810f5
[ 3840.136393] [<ffffffff8182a
[ 3840.136431] [<ffffffff81829
[ 3840.136469] [<ffffffff8182a
[ 3840.136514] [<ffffffff8182a
[ 3840.136555] [<ffffffff8182a
[ 3840.136593] [<ffffffff8182a
[ 3840.136637] [<ffffffff810c3
[ 3840.136685] [<ffffffff81244
[ 3840.136733] [<ffffffff812ec
[ 3840.136788] [<ffffffff810ec
[ 3840.136830] [<ffffffff812f0
[ 3840.136880] [<ffffffff810c3
[ 3840.136919] [<ffffffff812f0
[ 3840.136946] [<ffffffff810a0
[ 3840.136962] [<ffffffff810a0
[ 3840.136977] [<ffffffff8182e
[ 3840.136992] [<ffffffff810a0
[ 3840.137050] INFO: task smbd:2554 blocked for more than 120 seconds.
[ 3840.137321] Not tainted 4.4.0-36-generic #55-Ubuntu
[ 3840.137546] "echo 0 > /proc/sys/
[ 3840.137871] smbd D ffff880079837738 0 2554 1040 0x00000000
[ 3840.137892] ffff880079837738 ffff8800798377e8 ffff880276278c80 ffff880270a86400
[ 3840.137911] ffff880079838000 ffff88027fd16d00 7fffffffffffffff ffffffff8182a6c0
[ 3840.137929] ffff880079837890 ffff880079837750 ffffffff81829ec5 0000000000000000
[ 3840.137948] Call Trace:
[ 3840.137968] [<ffffffff8182a
[ 3840.137985] [<ffffffff81829
[ 3840.138000] [<ffffffff8182c
[ 3840.138017] [<ffffffff810f5
[ 3840.138034] [<ffffffff8182a
[ 3840.138050] [<ffffffff81829
[ 3840.138067] [<ffffffff8182a
[ 3840.138083] [<ffffffff8182a
[ 3840.138099] [<ffffffff8182a
[ 3840.138116] [<ffffffff8182a
[ 3840.138133] [<ffffffff810c3
[ 3840.138150] [<ffffffff812e9
[ 3840.138165] [<ffffffff81244
[ 3840.138179] [<ffffffff81244
[ 3840.138196] [<ffffffff812ea
[ 3840.138215] [<ffffffff812cd
[ 3840.138233] [<ffffffff812d4
[ 3840.138250] [<ffffffff812d5
[ 3840.138265] [<ffffffff812c5
[ 3840.138281] [<ffffffff812ca
[ 3840.138301] [<ffffffff8118d
[ 3840.138321] [<ffffffff81299
[ 3840.138338] [<ffffffff8129c
[ 3840.138362] [<ffffffff81261
[ 3840.138383] [<ffffffff8119b
[ 3840.138399] [<ffffffff8118e
[ 3840.138414] [<ffffffff8118f
[ 3840.138429] [<ffffffff8129a
[ 3840.138443] [<ffffffff81292
[ 3840.138463] [<ffffffff8120e
[ 3840.138480] [<ffffffff8120f
[ 3840.138497] [<ffffffff8109e
[ 3840.138516] [<ffffffff81003
[ 3840.138532] [<ffffffff81003
[ 3840.138548] [<ffffffff8182e
[ 3840.138566] INFO: task kworker/u8:2:4908 blocked for more than 120 seconds.
[ 3840.138859] Not tainted 4.4.0-36-generic #55-Ubuntu
[ 3840.139085] "echo 0 > /proc/sys/
[ 3840.139408] kworker/u8:2 D ffff880214bdf508 0 4908 2 0x00000000
[ 3840.139438] Workqueue: writeback wb_workfn (flush-9:127)
[ 3840.139453] ffff880214bdf508 0000000000000003 ffff880276279900 ffff880270a80c80
[ 3840.139472] ffff880214be0000 ffff88027fd96d00 7fffffffffffffff ffffffff8182a6c0
[ 3840.139490] ffff880214bdf660 ffff880214bdf520 ffffffff81829ec5 0000000000000000
[ 3840.139507] Call Trace:
[ 3840.139528] [<ffffffff8182a
[ 3840.139547] [<ffffffff81829
[ 3840.139563] [<ffffffff8182c
[ 3840.139598] [<ffffffffc00de
[ 3840.139619] [<ffffffff813c3
[ 3840.139637] [<ffffffff810f5
[ 3840.139654] [<ffffffff8182a
[ 3840.139671] [<ffffffff81829
[ 3840.139687] [<ffffffff8182a
[ 3840.139703] [<ffffffff8182a
[ 3840.139719] [<ffffffff8182a
[ 3840.139745] [<ffffffff8182a
[ 3840.139766] [<ffffffff810c3
[ 3840.139785] [<ffffffff812e9
[ 3840.139800] [<ffffffff81244
[ 3840.139814] [<ffffffff81244
[ 3840.139830] [<ffffffff812ea
[ 3840.139849] [<ffffffff812cd
[ 3840.139866] [<ffffffff812d4
[ 3840.139891] [<ffffffff812ce
[ 3840.139908] [<ffffffff812d5
[ 3840.139923] [<ffffffff812c5
[ 3840.139938] [<ffffffff812ca
[ 3840.139958] [<ffffffff8118d
[ 3840.139976] [<ffffffff81299
[ 3840.139993] [<ffffffff8129c
[ 3840.140015] [<ffffffff815c3
[ 3840.140044] [<ffffffff815c6
[ 3840.140151] [<ffffffff8119b
[ 3840.140170] [<ffffffff8123b
[ 3840.140186] [<ffffffff8123c
[ 3840.140204] [<ffffffff8123c
[ 3840.140220] [<ffffffff8123c
[ 3840.140241] [<ffffffff81229
[ 3840.140257] [<ffffffff8123d
[ 3840.140276] [<ffffffff8109a
[ 3840.140300] [<ffffffff8109a
[ 3840.140316] [<ffffffff8109a
[ 3840.140332] [<ffffffff8109a
[ 3840.140346] [<ffffffff810a0
[ 3840.140362] [<ffffffff810a0
[ 3840.140378] [<ffffffff8182e
[ 3840.140392] [<ffffffff810a0
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.4.0-36-generic.
AplayDevices: Error: [Errno 2] No such file or directory
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/hwC0D2', '/dev/snd/hwC0D0', '/dev/snd/
Card0.Amixer.info: Error: [Errno 2] No such file or directory
Card0.Amixer.
DistroRelease: Ubuntu 16.04
HibernationDevice: RESUME=
IwConfig: Error: [Errno 2] No such file or directory
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 8087:0a2a Intel Corp.
Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Package: linux (not installed)
ProcEnviron:
TERM=linux
PATH=(custom, no user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.157.3
RfKill: Error: [Errno 2] No such file or directory
Tags: xenial
Uname: Linux 4.4.0-36-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
_MarkForUpload: True
dmi.bios.date: 09/01/2016
dmi.bios.vendor: Intel Corp.
dmi.bios.version: PYBSWCEL.
dmi.board.name: NUC5PPYB
dmi.board.vendor: Intel Corporation
dmi.board.version: H76558-104
dmi.chassis.type: 3
dmi.modalias: dmi:bvnIntelCor
summary: |
- external disk crashes + external usb-3 disk crashes when writing. |
affects: | ubuntu → linux (Ubuntu) |
Changed in linux (Ubuntu): | |
importance: | Undecided → Medium |
tags: | added: kernel-bug-exists-upstream |
description: | updated |
Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that your bug report is not filed about a specific source package though, rather it is just filed against Ubuntu in general. It is important that bug reports be filed about source packages so that people interested in the package can find the bugs about it. You can find some hints about determining what package your bug might be about at https:/ /wiki.ubuntu. com/Bugs/ FindRightPackag e. You might also ask for help in the #ubuntu-bugs irc channel on Freenode.
To change the source package that this bug is filed about visit https:/ /bugs.launchpad .net/ubuntu/ +bug/1624917/ +editstatus and add the package name in the text box next to the word Package.
[This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.]