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[Disque dur externe] Instabilité avec les disques durs de grandes capacités

Publié : mer. 10 déc. 2014, 22:44
par Backtoback
Bonsoir,

J'ai quelques soucis avec mes disques durs externes 2.5 de 1To.
En effet, j'ai l'impression qu'ils font planter mon système sous Archlinux (mais pas sous Ubuntu).

J'ai du mal à comprendre pourquoi. Cela ce voit surtout lors des transferts.

Lors de l'insertion du disque dur :
[ 3959.684765] usb 2-3: new SuperSpeed USB device number 3 using xhci_hcd
[ 3959.836300] scsi host7: uas
[ 3959.843204] scsi 7:0:0:0: Direct-Access OEM Ext Hard Disk 0000 PQ: 0 ANSI: 5
[ 3960.206736] sd 7:0:0:0: [sdb] 1953504688 512-byte logical blocks: (1.00 TB/931 GiB)
[ 3960.353269] sd 7:0:0:0: [sdb] Write Protect is off
[ 3960.353273] sd 7:0:0:0: [sdb] Mode Sense: 10 00 00 00
[ 3960.399496] sd 7:0:0:0: [sdb] Cache data unavailable
[ 3960.399499] sd 7:0:0:0: [sdb] Assuming drive cache: write through
[ 3960.914637] sdb: sdb1
[ 3961.421714] sd 7:0:0:0: [sdb] Attached SCSI disk
[ 3961.657315] EXT4-fs (sdb1): recovery complete
[ 3961.657419] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
Quand j'ouvre nautilus :
[ 3959.684765] usb 2-3: new SuperSpeed USB device number 3 using xhci_hcd
[ 3959.836300] scsi host7: uas
[ 3959.843204] scsi 7:0:0:0: Direct-Access OEM Ext Hard Disk 0000 PQ: 0 ANSI: 5
[ 3960.206736] sd 7:0:0:0: [sdb] 1953504688 512-byte logical blocks: (1.00 TB/931 GiB)
[ 3960.353269] sd 7:0:0:0: [sdb] Write Protect is off
[ 3960.353273] sd 7:0:0:0: [sdb] Mode Sense: 10 00 00 00
[ 3960.399496] sd 7:0:0:0: [sdb] Cache data unavailable
[ 3960.399499] sd 7:0:0:0: [sdb] Assuming drive cache: write through
[ 3960.914637] sdb: sdb1
[ 3961.421714] sd 7:0:0:0: [sdb] Attached SCSI disk
[ 3961.657315] EXT4-fs (sdb1): recovery complete
[ 3961.657419] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[ 3988.666612] sd 7:0:0:0: [sdb]
[ 3988.666623] Result: hostbyte=0x00 driverbyte=0x08
[ 3988.666626] sd 7:0:0:0: [sdb]
[ 3988.666629] Sense Key : 0x3 [current]
[ 3988.666633] sd 7:0:0:0: [sdb]
[ 3988.666635] ASC=0x0 ASCQ=0x0
[ 3988.666638] sd 7:0:0:0: [sdb] CDB:
[ 3988.666640] cdb[0]=0x28: 28 00 36 c9 18 00 00 00 20 00
[ 3988.666649] end_request: I/O error, dev sdb, sector 919148544
[ 4015.259154] sd 7:0:0:0: [sdb]
[ 4015.259163] Result: hostbyte=0x00 driverbyte=0x08
[ 4015.259166] sd 7:0:0:0: [sdb]
[ 4015.259168] Sense Key : 0x3 [current]
[ 4015.259172] sd 7:0:0:0: [sdb]
[ 4015.259174] ASC=0x0 ASCQ=0x0
[ 4015.259176] sd 7:0:0:0: [sdb] CDB:
[ 4015.259178] cdb[0]=0x28: 28 00 36 c9 18 00 00 00 08 00
[ 4015.259185] end_request: I/O error, dev sdb, sector 919148544
Mon transfert a planté, mais cette fois, il n'a pas fait freezer l'ordinateur. Voici les nouveautés dans dmesg :
[ 5409.786827] sd 7:0:0:0: [sdb] uas_eh_abort_handler ffff8801dcebf680 tag 1, inflight: CMD OUT
[ 5412.785746] scsi host7: uas_eh_task_mgmt: ABORT TASK timed out
[ 5412.785755] sd 7:0:0:0: [sdb] uas_eh_abort_handler ffff8801dcebe900 tag 2, inflight: CMD OUT
[ 5412.785757] scsi host7: uas_eh_task_mgmt: ABORT TASK: error already running a task
[ 5412.785760] sd 7:0:0:0: [sdb] uas_eh_abort_handler ffff8801dcebe300 tag 3, inflight: CMD IN
[ 5412.785762] scsi host7: uas_eh_task_mgmt: ABORT TASK: error already running a task
[ 5412.785764] sd 7:0:0:0: [sdb] uas_eh_abort_handler ffff8801dcebe180 tag 0, inflight: CMD IN
[ 5412.785766] scsi host7: uas_eh_task_mgmt: ABORT TASK: error already running a task
[ 5412.785790] sd 7:0:0:0: uas_eh_device_reset_handler
[ 5412.785794] scsi host7: uas_eh_task_mgmt: LOGICAL UNIT RESET: error already running a task
[ 5412.785797] scsi host7: uas_eh_bus_reset_handler start
[ 5412.785820] usb 2-3: stat urb: killed, stream 32
[ 5412.785859] usb 2-3: stat urb: killed, stream 2
[ 5412.785892] usb 2-3: stat urb: killed, stream 5
[ 5412.785933] usb 2-3: stat urb: killed, stream 4
[ 5412.785973] usb 2-3: stat urb: killed, stream 3
[ 5412.786018] sd 7:0:0:0: [sdb] uas_data_cmplt ffff8801dcebe180 tag 0, inflight: CMD abort
[ 5412.786021] sd 7:0:0:0: [sdb] data cmplt err -2 stream 2
[ 5412.786055] sd 7:0:0:0: [sdb] uas_data_cmplt ffff8801dcebe300 tag 3, inflight: CMD abort
[ 5412.786057] sd 7:0:0:0: [sdb] data cmplt err -2 stream 5
[ 5412.786096] sd 7:0:0:0: [sdb] uas_data_cmplt ffff8801dcebe900 tag 2, inflight: CMD abort
[ 5412.786099] sd 7:0:0:0: [sdb] data cmplt err -2 stream 4
[ 5412.786137] sd 7:0:0:0: [sdb] uas_data_cmplt ffff8801dcebf680 tag 1, inflight: CMD abort
[ 5412.786140] sd 7:0:0:0: [sdb] data cmplt err -2 stream 3
[ 5412.786151] sd 7:0:0:0: [sdb] uas_zap_dead ffff8801dcebf680 tag 1, inflight: CMD abort
[ 5412.786154] sd 7:0:0:0: [sdb] abort completed
[ 5412.786158] sd 7:0:0:0: [sdb] uas_zap_dead ffff8801dcebe900 tag 2, inflight: CMD abort
[ 5412.786160] sd 7:0:0:0: [sdb] abort completed
[ 5412.786164] sd 7:0:0:0: [sdb] uas_zap_dead ffff8801dcebe300 tag 3, inflight: CMD abort
[ 5412.786166] sd 7:0:0:0: [sdb] abort completed
[ 5412.786169] sd 7:0:0:0: [sdb] uas_zap_dead ffff8801dcebe180 tag 0, inflight: CMD abort
[ 5412.786172] sd 7:0:0:0: [sdb] abort completed
[ 5412.895017] usb 2-3: reset SuperSpeed USB device number 3 using xhci_hcd
[ 5412.946501] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800af5f9000
[ 5412.946507] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800af5f9048
[ 5412.946510] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800af5f9090
[ 5412.946512] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800af5f90d8
[ 5417.943945] usb 2-3: can't restore configuration #1 (error=-110)
[ 5417.944102] scsi host7: uas_post_reset: alloc streams error after reset
[ 5417.944180] usb 2-3: USB disconnect, device number 3
La suite :
[ 5518.658219] INFO: task jbd2/sdb1-8:10238 blocked for more than 120 seconds.
[ 5518.658230] Tainted: G O 3.17.4-1-ARCH #1
[ 5518.658232] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5518.658235] jbd2/sdb1-8 D 0000000000000003 0 10238 2 0x00000000
[ 5518.658242] ffff88009ca57ba0 0000000000000046 ffff8802025b5a90 00000000000145c0
[ 5518.658245] ffff88009ca57fd8 00000000000145c0 ffff880213c08a10 ffff8802025b5a90
[ 5518.658248] ffff88009ca57af8 ffffffff8123bd2c ffff880212cbabb8 0000000000000086
[ 5518.658251] Call Trace:
[ 5518.658268] [<ffffffff8123bd2c>] ? kernfs_path_locked+0x3c/0x90
[ 5518.658273] [<ffffffff81276262>] ? elv_rb_add+0x62/0x70
[ 5518.658278] [<ffffffff8127dd37>] ? blk_peek_request+0x27/0x280
[ 5518.658283] [<ffffffff81539e60>] ? bit_wait+0x60/0x60
[ 5518.658285] [<ffffffff81539519>] schedule+0x29/0x70
[ 5518.658288] [<ffffffff815397f4>] io_schedule+0x94/0xf0
[ 5518.658290] [<ffffffff81539e94>] bit_wait_io+0x34/0x60
[ 5518.658293] [<ffffffff81539bc7>] __wait_on_bit+0x67/0x90
[ 5518.658296] [<ffffffff81539e60>] ? bit_wait+0x60/0x60
[ 5518.658299] [<ffffffff81539c71>] out_of_line_wait_on_bit+0x81/0xb0
[ 5518.658305] [<ffffffff810af990>] ? autoremove_wake_function+0x40/0x40
[ 5518.658310] [<ffffffff811f9e9a>] __wait_on_buffer+0x2a/0x30
[ 5518.658344] [<ffffffffa009875c>] jbd2_journal_commit_transaction+0x118c/0x19c0 [jbd2]
[ 5518.658349] [<ffffffff810a9944>] ? pick_next_task_fair+0x144/0x520
[ 5518.658354] [<ffffffff810af962>] ? autoremove_wake_function+0x12/0x40
[ 5518.658365] [<ffffffffa009e80c>] kjournald2+0xec/0x2a0 [jbd2]
[ 5518.658369] [<ffffffff810af950>] ? __wake_up_sync+0x20/0x20
[ 5518.658387] [<ffffffffa009e720>] ? commit_timeout+0x10/0x10 [jbd2]
[ 5518.658393] [<ffffffff8108e2da>] kthread+0xea/0x100
[ 5518.658396] [<ffffffff8108e1f0>] ? kthread_create_on_node+0x1b0/0x1b0
[ 5518.658403] [<ffffffff8153da7c>] ret_from_fork+0x7c/0xb0
[ 5518.658406] [<ffffffff8108e1f0>] ? kthread_create_on_node+0x1b0/0x1b0
[ 5518.658411] INFO: task pool:13385 blocked for more than 120 seconds.
[ 5518.658414] Tainted: G O 3.17.4-1-ARCH #1
[ 5518.658415] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5518.658417] pool D 0000000000000005 0 13385 1 0x00000000
[ 5518.658421] ffff88009c9d7b70 0000000000000082 ffff8800aa7c0000 00000000000145c0
[ 5518.658425] ffff88009c9d7fd8 00000000000145c0 ffff880213c09e30 ffff8800aa7c0000
[ 5518.658429] ffff88009c9d7a98 ffff88009c9d7a98 000000002a1943e3 ffff88009c9d7b50
[ 5518.658432] Call Trace:
[ 5518.658437] [<ffffffff8127e6c4>] ? blk_finish_plug+0x14/0x50
[ 5518.658447] [<ffffffff8115ede0>] ? __do_page_cache_readahead+0x1f0/0x270
[ 5518.658451] [<ffffffff81539e60>] ? bit_wait+0x60/0x60
[ 5518.658454] [<ffffffff81539519>] schedule+0x29/0x70
[ 5518.658457] [<ffffffff815397f4>] io_schedule+0x94/0xf0
[ 5518.658461] [<ffffffff81539e94>] bit_wait_io+0x34/0x60
[ 5518.658464] [<ffffffff81539ceb>] __wait_on_bit_lock+0x4b/0xb0
[ 5518.658469] [<ffffffff811511ea>] __lock_page+0xba/0xd0
[ 5518.658473] [<ffffffff810af990>] ? autoremove_wake_function+0x40/0x40
[ 5518.658480] [<ffffffff811f67ef>] __generic_file_splice_read+0x41f/0x610
[ 5518.658488] [<ffffffff811f52a0>] ? page_cache_pipe_buf_release+0x20/0x20
[ 5518.658493] [<ffffffff811f5726>] ? iter_file_splice_write+0xc6/0x470
[ 5518.658497] [<ffffffff811f5352>] ? wakeup_pipe_writers+0x42/0x50
[ 5518.658502] [<ffffffff811cf969>] ? pipe_unlock+0x19/0x20
[ 5518.658507] [<ffffffff811f5893>] ? iter_file_splice_write+0x233/0x470
[ 5518.658512] [<ffffffff811f6a1b>] generic_file_splice_read+0x3b/0x80
[ 5518.658516] [<ffffffff811c7693>] ? rw_verify_area+0x53/0x100
[ 5518.658520] [<ffffffff811f5b39>] do_splice_to+0x69/0x80
[ 5518.658524] [<ffffffff811f7ba5>] SyS_splice+0x6a5/0x7c0
[ 5518.658530] [<ffffffff8153db29>] system_call_fastpath+0x16/0x1b
Encore la suite :/ :
[ 5638.615551] INFO: task khubd:99 blocked for more than 120 seconds.
[ 5638.615556] Tainted: G O 3.17.4-1-ARCH #1
[ 5638.615557] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5638.615559] khubd D 0000000000000003 0 99 2 0x00000000
[ 5638.615563] ffff880212fcfcc0 0000000000000046 ffff880213ed3c60 00000000000145c0
[ 5638.615566] ffff880212fcffd8 00000000000145c0 ffff880213c08a10 ffff880213ed3c60
[ 5638.615568] 000000008c33a61b 000000000000012c ffff880212fcfcc0 ffff880212fcfcb8
[ 5638.615571] Call Trace:
[ 5638.615598] [<ffffffffa00c5784>] ? urb_destroy+0x24/0x30 [usbcore]
[ 5638.615603] [<ffffffff813a8bbe>] ? dev_printk_emit+0x4e/0x70
[ 5638.615606] [<ffffffff81539519>] schedule+0x29/0x70
[ 5638.615609] [<ffffffff81539986>] schedule_preempt_disabled+0x16/0x20
[ 5638.615612] [<ffffffff8153b445>] __mutex_lock_slowpath+0xe5/0x250
[ 5638.615614] [<ffffffff8153b5c7>] mutex_lock+0x17/0x30
[ 5638.615622] [<ffffffffa00bd133>] usb_disconnect+0x53/0x2d0 [usbcore]
[ 5638.615630] [<ffffffffa00bf572>] hub_thread+0x7e2/0x1880 [usbcore]
[ 5638.615635] [<ffffffff810af950>] ? __wake_up_sync+0x20/0x20
[ 5638.615642] [<ffffffffa00bed90>] ? hub_port_debounce+0x160/0x160 [usbcore]
[ 5638.615645] [<ffffffff8108e2da>] kthread+0xea/0x100
[ 5638.615648] [<ffffffff8108e1f0>] ? kthread_create_on_node+0x1b0/0x1b0
[ 5638.615651] [<ffffffff8153da7c>] ret_from_fork+0x7c/0xb0
[ 5638.615653] [<ffffffff8108e1f0>] ? kthread_create_on_node+0x1b0/0x1b0
[ 5638.615688] INFO: task scsi_eh_7:10209 blocked for more than 120 seconds.
[ 5638.615689] Tainted: G O 3.17.4-1-ARCH #1
[ 5638.615690] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5638.615691] scsi_eh_7 D 0000000000000000 0 10209 2 0x00000000
[ 5638.615694] ffff8801e043b930 0000000000000046 ffff88020b17a840 00000000000145c0
[ 5638.615696] ffff8801e043bfd8 00000000000145c0 ffffffff81818500 ffff88020b17a840
[ 5638.615698] 0000000000000282 ffff8801bc2cc590 ffff880217011c00 ffff8801e043b880
[ 5638.615701] Call Trace:
[ 5638.615704] [<ffffffff810afae2>] ? complete+0x42/0x50
[ 5638.615708] [<ffffffff81086316>] ? flush_workqueue_prep_pwqs+0x1a6/0x210
[ 5638.615710] [<ffffffff81539519>] schedule+0x29/0x70
[ 5638.615717] [<ffffffffa009d7ed>] jbd2_log_wait_commit+0xad/0x130 [jbd2]
[ 5638.615720] [<ffffffff810af950>] ? __wake_up_sync+0x20/0x20
[ 5638.615730] [<ffffffffa02045bf>] ext4_sync_fs+0xbf/0x1e0 [ext4]
[ 5638.615735] [<ffffffff811f8352>] sync_filesystem+0x72/0xb0
[ 5638.615738] [<ffffffff811fffa4>] fsync_bdev+0x24/0x60
[ 5638.615743] [<ffffffff8128c304>] invalidate_partition+0x24/0x50
[ 5638.615745] [<ffffffff8128d3c0>] del_gendisk+0xb0/0x240
[ 5638.615751] [<ffffffffa008abe1>] sd_remove+0x61/0xc0 [sd_mod]
[ 5638.615758] [<ffffffff813aca4f>] __device_release_driver+0x7f/0xf0
[ 5638.615760] [<ffffffff813acae3>] device_release_driver+0x23/0x30
[ 5638.615763] [<ffffffff813ac3b8>] bus_remove_device+0x108/0x180
[ 5638.615766] [<ffffffff813a8799>] device_del+0x129/0x1d0
[ 5638.615773] [<ffffffffa016dcfd>] __scsi_remove_device+0xcd/0xe0 [scsi_mod]
[ 5638.615780] [<ffffffffa016c0b4>] scsi_forget_host+0x64/0x70 [scsi_mod]
[ 5638.615787] [<ffffffffa01606c7>] scsi_remove_host+0x77/0x120 [scsi_mod]
[ 5638.615789] [<ffffffffa073dfc8>] uas_disconnect+0x78/0x90 [uas]
[ 5638.615797] [<ffffffffa00ca7e8>] usb_unbind_interface+0x1f8/0x2c0 [usbcore]
[ 5638.615800] [<ffffffff813aca4f>] __device_release_driver+0x7f/0xf0
[ 5638.615802] [<ffffffff813acae3>] device_release_driver+0x23/0x30
[ 5638.615809] [<ffffffffa00ca930>] usb_driver_release_interface+0x80/0x90 [usbcore]
[ 5638.615816] [<ffffffffa00ca96e>] usb_forced_unbind_intf+0x2e/0x60 [usbcore]
[ 5638.615822] [<ffffffffa00ca9f9>] unbind_marked_interfaces.isra.11+0x59/0x80 [usbcore]
[ 5638.615829] [<ffffffffa00cab69>] usb_unbind_and_rebind_marked_interfaces+0x19/0x30 [usbcore]
[ 5638.615836] [<ffffffffa00bc50d>] usb_reset_device+0x1dd/0x2c0 [usbcore]
[ 5638.615838] [<ffffffffa073e084>] uas_eh_bus_reset_handler+0xa4/0x160 [uas]
[ 5638.615845] [<ffffffffa0162f0e>] scsi_try_bus_reset+0x2e/0xd0 [scsi_mod]
[ 5638.615852] [<ffffffffa0164854>] scsi_eh_ready_devs+0x604/0x8f0 [scsi_mod]
[ 5638.615859] [<ffffffffa0165ac0>] scsi_error_handler+0x560/0x580 [scsi_mod]
[ 5638.615862] [<ffffffff810af265>] ? __wake_up_common+0x55/0x90
[ 5638.615868] [<ffffffffa0165560>] ? scsi_eh_get_sense+0x170/0x170 [scsi_mod]
[ 5638.615870] [<ffffffff8108e2da>] kthread+0xea/0x100
[ 5638.615873] [<ffffffff8108e1f0>] ? kthread_create_on_node+0x1b0/0x1b0
[ 5638.615875] [<ffffffff8153da7c>] ret_from_fork+0x7c/0xb0
[ 5638.615877] [<ffffffff8108e1f0>] ? kthread_create_on_node+0x1b0/0x1b0
[ 5638.615880] INFO: task jbd2/sdb1-8:10238 blocked for more than 120 seconds.
[ 5638.615881] Tainted: G O 3.17.4-1-ARCH #1
[ 5638.615882] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5638.615883] jbd2/sdb1-8 D 0000000000000003 0 10238 2 0x00000000
[ 5638.615885] ffff88009ca57ba0 0000000000000046 ffff8802025b5a90 00000000000145c0
[ 5638.615887] ffff88009ca57fd8 00000000000145c0 ffff880213c08a10 ffff8802025b5a90
[ 5638.615890] ffff88009ca57af8 ffffffff8123bd2c ffff880212cbabb8 0000000000000086
[ 5638.615892] Call Trace:
[ 5638.615895] [<ffffffff8123bd2c>] ? kernfs_path_locked+0x3c/0x90
[ 5638.615898] [<ffffffff81276262>] ? elv_rb_add+0x62/0x70
[ 5638.615901] [<ffffffff8127dd37>] ? blk_peek_request+0x27/0x280
[ 5638.615903] [<ffffffff81539e60>] ? bit_wait+0x60/0x60
[ 5638.615905] [<ffffffff81539519>] schedule+0x29/0x70
[ 5638.615907] [<ffffffff815397f4>] io_schedule+0x94/0xf0
[ 5638.615910] [<ffffffff81539e94>] bit_wait_io+0x34/0x60
[ 5638.615912] [<ffffffff81539bc7>] __wait_on_bit+0x67/0x90
[ 5638.615914] [<ffffffff81539e60>] ? bit_wait+0x60/0x60
[ 5638.615916] [<ffffffff81539c71>] out_of_line_wait_on_bit+0x81/0xb0
[ 5638.615919] [<ffffffff810af990>] ? autoremove_wake_function+0x40/0x40
[ 5638.615922] [<ffffffff811f9e9a>] __wait_on_buffer+0x2a/0x30
[ 5638.615928] [<ffffffffa009875c>] jbd2_journal_commit_transaction+0x118c/0x19c0 [jbd2]
[ 5638.615930] [<ffffffff810a9944>] ? pick_next_task_fair+0x144/0x520
[ 5638.615933] [<ffffffff810af962>] ? autoremove_wake_function+0x12/0x40
[ 5638.615939] [<ffffffffa009e80c>] kjournald2+0xec/0x2a0 [jbd2]
[ 5638.615942] [<ffffffff810af950>] ? __wake_up_sync+0x20/0x20
[ 5638.615948] [<ffffffffa009e720>] ? commit_timeout+0x10/0x10 [jbd2]
[ 5638.615950] [<ffffffff8108e2da>] kthread+0xea/0x100
[ 5638.615952] [<ffffffff8108e1f0>] ? kthread_create_on_node+0x1b0/0x1b0
[ 5638.615955] [<ffffffff8153da7c>] ret_from_fork+0x7c/0xb0
[ 5638.615957] [<ffffffff8108e1f0>] ? kthread_create_on_node+0x1b0/0x1b0
[ 5638.615960] INFO: task pool:13385 blocked for more than 120 seconds.
[ 5638.615961] Tainted: G O 3.17.4-1-ARCH #1
[ 5638.615962] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5638.615963] pool D 0000000000000005 0 13385 1 0x00000000
[ 5638.615965] ffff88009c9d7b70 0000000000000082 ffff8800aa7c0000 00000000000145c0
[ 5638.615967] ffff88009c9d7fd8 00000000000145c0 ffff880213c09e30 ffff8800aa7c0000
[ 5638.615969] ffff88009c9d7a98 ffff88009c9d7a98 000000002a1943e3 ffff88009c9d7b50
[ 5638.615972] Call Trace:
[ 5638.615974] [<ffffffff8127e6c4>] ? blk_finish_plug+0x14/0x50
[ 5638.615978] [<ffffffff8115ede0>] ? __do_page_cache_readahead+0x1f0/0x270
[ 5638.615981] [<ffffffff81539e60>] ? bit_wait+0x60/0x60
[ 5638.615983] [<ffffffff81539519>] schedule+0x29/0x70
[ 5638.615985] [<ffffffff815397f4>] io_schedule+0x94/0xf0
[ 5638.615987] [<ffffffff81539e94>] bit_wait_io+0x34/0x60
[ 5638.615989] [<ffffffff81539ceb>] __wait_on_bit_lock+0x4b/0xb0
[ 5638.615992] [<ffffffff811511ea>] __lock_page+0xba/0xd0
[ 5638.615994] [<ffffffff810af990>] ? autoremove_wake_function+0x40/0x40
[ 5638.615998] [<ffffffff811f67ef>] __generic_file_splice_read+0x41f/0x610
[ 5638.616002] [<ffffffff811f52a0>] ? page_cache_pipe_buf_release+0x20/0x20
[ 5638.616006] [<ffffffff811f5726>] ? iter_file_splice_write+0xc6/0x470
[ 5638.616008] [<ffffffff811f5352>] ? wakeup_pipe_writers+0x42/0x50
[ 5638.616012] [<ffffffff811cf969>] ? pipe_unlock+0x19/0x20
[ 5638.616014] [<ffffffff811f5893>] ? iter_file_splice_write+0x233/0x470
[ 5638.616017] [<ffffffff811f6a1b>] generic_file_splice_read+0x3b/0x80
[ 5638.616019] [<ffffffff811c7693>] ? rw_verify_area+0x53/0x100
[ 5638.616022] [<ffffffff811f5b39>] do_splice_to+0x69/0x80
[ 5638.616025] [<ffffffff811f7ba5>] SyS_splice+0x6a5/0x7c0
[ 5638.616028] [<ffffffff8153db29>] system_call_fastpath+0x16/0x1b

Re: [Disque dur externe] Instabilité avec les disques durs de grandes capacités

Publié : mer. 10 déc. 2014, 23:08
par Backtoback
Voila, ca devrait être bon, on voit déjà un soucis.

Merci pour votre aide :)

Je me demande si le disque est foutu ou si c'est mon arch vu que sous ubuntu j'ai pas trop eu de soucis.

Re: [Disque dur externe] Instabilité avec les disques durs de grandes capacités

Publié : mer. 10 déc. 2014, 23:12
par Moviuro
Plop,
Backtoback a écrit :Je me demande si le disque est foutu...
Pour ça, smartctl(8)

Si ça ne plante pas sur Ubuntu, ça pourrait venir d'un module noyau cassé (mais concernant ext4, ça a de quoi faire peur.... sauf s'il s'agit du module USB ?)

Essaye fsck(8) pour vérifier que le FS est bien comme il faut.

Aussi, utilise à l'avenir les balises [code] pour des messages de logs :chinois:

Bon courage ;)

Re: [Disque dur externe] Instabilité avec les disques durs de grandes capacités

Publié : mer. 10 déc. 2014, 23:22
par benjarobin
A première vue c'est un bug du kernel, ce qui explique bien pourquoi tu n'as surement pas de souci avec Ubuntu qui utilise un kernel plus vieux.
Même un disque défectueux ne devrait pas produire ce genre d'erreur, donc non je pense pas que tu es un souci avec le disque dur (après ce n'est que mon point de vue :-) )
Bref tu devrais essayer le kernel linux-lts, et dans l'idéal aussi rapporter le bug kernel.

Re: [Disque dur externe] Instabilité avec les disques durs de grandes capacités

Publié : mer. 10 déc. 2014, 23:24
par Backtoback
Merci pour ce conseil, mais ce soucis ne date pas de la dernière mise à jour du kernel je pense :/

Peux tu m'aiguiller pour rapport le bug :) stp

Je vais essayer de mettre le kernel linux-lts pour tester :)

Merci pour les commandes pour le disque je vais aussi tester. Et promis je penserais au balise code la prochaine fois :D

Re: [Disque dur externe] Instabilité avec les disques durs de grandes capacités

Publié : mer. 10 déc. 2014, 23:27
par benjarobin
Pour les rapports de bug kernel c'est ici : https://bugzilla.kernel.org/
Mais il te faut faire d'abord des recherches pour voir si ce bug n'existe pas déjà.

Re: [Disque dur externe] Instabilité avec les disques durs de grandes capacités

Publié : jeu. 11 déc. 2014, 00:13
par Backtoback
Je vais essayer de trouver ca. Merci

Ca semble pas etre un soucis de disque, de secteurs, car le transfert à fonctionner cette fois. Je continue mes tests, j'ai installé le noyau lts, faut que je boot dessus encore.

Merci pour votre aide

EDIT : bon ben cette fois, à peine lancé ca a planté :/

Re: [Disque dur externe] Instabilité avec les disques durs de grandes capacités

Publié : jeu. 11 déc. 2014, 00:53
par Backtoback
Le noyau LTS semble un peu plus instable, mon PC a quelques légers freezes puis reprends, il est nettement plus lent, par contre aucun soucis de transfert avec le kernel LTS
Merci

Re: [Disque dur externe] Instabilité avec les disques durs de grandes capacités

Publié : jeu. 11 déc. 2014, 09:28
par benjarobin
As tu installé tout ce qui faut au niveau des drivers graphiques ? En effet par exemple pour les drivers nvidia il est nécessaire d'installer la version lts

Re: [Disque dur externe] Instabilité avec les disques durs de grandes capacités

Publié : jeu. 11 déc. 2014, 22:11
par Backtoback
J'ai un chipset intel, rien de NVIDIA.

Le pc est moins réactif. Mais ca va, je vais m'en sortir en cas de bug de transferts ,je passerais en lts sinon je charge le kernel normal