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Message #97448
[Bug 1406251] Re: multiple kernel erros involving rtsx_usb after inserting SD card
** Changed in: linux (Ubuntu)
Importance: Undecided => Medium
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https://bugs.launchpad.net/bugs/1406251
Title:
multiple kernel erros involving rtsx_usb after inserting SD card
Status in linux package in Ubuntu:
Confirmed
Bug description:
When I insert a certain 8 GB SDHC card into the SD card reader (with
an SD-microSD card adapter) on my Lenovo IdeaPad-Z500-Touch (I'm
currently uncapable of finding out about the device) and into an USB
3.0 connected `Realtek RTS5129` card reader nothing happends
(especially the device file `/dev/mmc...` doesn't appear. Follow
`/var/log/syslog` with `tail` I'm seeing
[ 147.464320] init: udevtrigger post-stop process (518) terminated with status 1
[ 240.547964] INFO: task kworker/7:1:97 blocked for more than 120 seconds.
[ 240.547975] Tainted: G OE 3.16.0-28-generic #38-Ubuntu
[ 240.547978] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 240.547982] kworker/7:1 D ffff88043f3d3840 0 97 2 0x00000000
[ 240.547998] Workqueue: pm pm_runtime_work
[ 240.548003] ffff8804242cfb80 0000000000000046 ffff8804289c7010 0000000000013840
[ 240.548009] ffff8804242cffd8 0000000000013840 ffff8804289c7010 ffff880423ebad08
[ 240.548015] ffff880423ebad0c ffff8804289c7010 00000000ffffffff ffff880423ebad10
[ 240.548021] Call Trace:
[ 240.548034] [<ffffffff827855c9>] schedule_preempt_disabled+0x29/0x70
[ 240.548042] [<ffffffff82787b65>] __mutex_lock_slowpath+0xd5/0x1f0
[ 240.548047] [<ffffffff82787c9f>] mutex_lock+0x1f/0x30
[ 240.548097] [<ffffffffc02665cc>] rtsx_usb_suspend+0x2c/0x80 [rtsx_usb]
[ 240.548106] [<ffffffff82587a2d>] usb_suspend_both+0x9d/0x1f0
[ 240.548112] [<ffffffff82588e93>] usb_runtime_suspend+0x33/0x80
[ 240.548120] [<ffffffff82588e60>] ? usb_probe_interface+0x340/0x340
[ 240.548124] [<ffffffff824da4e2>] __rpm_callback+0x32/0xe0
[ 240.548127] [<ffffffff824da5b6>] rpm_callback+0x26/0xa0
[ 240.548130] [<ffffffff824db06c>] rpm_suspend+0x10c/0x670
[ 240.548133] [<ffffffff824db796>] ? rpm_idle+0xd6/0x2b0
[ 240.548137] [<ffffffff824dbdcd>] __pm_runtime_suspend+0x5d/0x80
[ 240.548141] [<ffffffff82588f00>] ? usb_runtime_resume+0x20/0x20
[ 240.548144] [<ffffffff82588f2a>] usb_runtime_idle+0x2a/0x40
[ 240.548147] [<ffffffff824da4e2>] __rpm_callback+0x32/0xe0
[ 240.548150] [<ffffffff824db87d>] rpm_idle+0x1bd/0x2b0
[ 240.548154] [<ffffffff824dc313>] pm_runtime_work+0x103/0x130
[ 240.548159] [<ffffffff8208da32>] process_one_work+0x182/0x4e0
[ 240.548162] [<ffffffff8208ddfb>] worker_thread+0x6b/0x6a0
[ 240.548166] [<ffffffff82784b2d>] ? __schedule+0x39d/0x890
[ 240.548169] [<ffffffff8208dd90>] ? process_one_work+0x4e0/0x4e0
[ 240.548174] [<ffffffff82094c6b>] kthread+0xdb/0x100
[ 240.548179] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 240.548183] [<ffffffff82789e3c>] ret_from_fork+0x7c/0xb0
[ 240.548187] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 240.548194] INFO: task kworker/u16:6:192 blocked for more than 120 seconds.
[ 240.548196] Tainted: G OE 3.16.0-28-generic #38-Ubuntu
[ 240.548198] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 240.548200] kworker/u16:6 D ffff88043f3d3840 0 192 2 0x00000000
[ 240.548207] Workqueue: kmmcd mmc_rescan
[ 240.548209] ffff880423d9bba0 0000000000000046 ffff880423d95bb0 0000000000013840
[ 240.548213] ffff880423d9bfd8 0000000000013840 ffff880423d95bb0 ffff880423425090
[ 240.548216] ffff880423425140 ffff880423425200 0000000000000000 0000000000000000
[ 240.548219] Call Trace:
[ 240.548223] [<ffffffff82785049>] schedule+0x29/0x70
[ 240.548226] [<ffffffff824da9bf>] rpm_resume+0x16f/0x710
[ 240.548232] [<ffffffff820b9710>] ? prepare_to_wait_event+0x100/0x100
[ 240.548237] [<ffffffff824dab2a>] rpm_resume+0x2da/0x710
[ 240.548242] [<ffffffff824dab2a>] rpm_resume+0x2da/0x710
[ 240.548252] [<ffffffffc026620a>] ? rtsx_usb_get_rsp+0x3a/0x50 [rtsx_usb]
[ 240.548258] [<ffffffff824dbebf>] __pm_runtime_resume+0x4f/0x80
[ 240.548269] [<ffffffffc0271f91>] sdmmc_set_ios+0x91/0xa70 [rtsx_usb_sdmmc]
[ 240.548279] [<ffffffffc027253c>] ? sdmmc_set_ios+0x63c/0xa70 [rtsx_usb_sdmmc]
[ 240.548286] [<ffffffff8261f96f>] mmc_power_up+0x7f/0x2d0
[ 240.548291] [<ffffffff8261f0e1>] ? mmc_power_off.part.18+0x81/0xf0
[ 240.548297] [<ffffffff82624114>] ? mmc_attach_mmc+0x44/0x1a0
[ 240.548302] [<ffffffff826208d4>] mmc_rescan+0x254/0x340
[ 240.548305] [<ffffffff8208da32>] process_one_work+0x182/0x4e0
[ 240.548309] [<ffffffff8208ddfb>] worker_thread+0x6b/0x6a0
[ 240.548312] [<ffffffff82784b2d>] ? __schedule+0x39d/0x890
[ 240.548316] [<ffffffff8208dd90>] ? process_one_work+0x4e0/0x4e0
[ 240.548335] [<ffffffff82094c6b>] kthread+0xdb/0x100
[ 240.548340] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 240.548344] [<ffffffff82789e3c>] ret_from_fork+0x7c/0xb0
[ 240.548348] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 240.548360] INFO: task systemd-udevd:537 blocked for more than 120 seconds.
[ 240.548362] Tainted: G OE 3.16.0-28-generic #38-Ubuntu
[ 240.548364] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 240.548366] systemd-udevd D ffff88043f393840 0 537 502 0x00000000
[ 240.548369] ffff880423f9fae0 0000000000000082 ffff88042276d180 0000000000013840
[ 240.548373] ffff880423f9ffd8 0000000000013840 ffff88042276d180 ffff880423ebad08
[ 240.548376] ffff880423ebad0c ffff88042276d180 00000000ffffffff ffff880423ebad10
[ 240.548380] Call Trace:
[ 240.548384] [<ffffffff827855c9>] schedule_preempt_disabled+0x29/0x70
[ 240.548388] [<ffffffff82787b65>] __mutex_lock_slowpath+0xd5/0x1f0
[ 240.548392] [<ffffffff82787c9f>] mutex_lock+0x1f/0x30
[ 240.548399] [<ffffffffc0aae292>] rtsx_usb_ms_set_param+0x42/0x8c0 [rtsx_usb_ms]
[ 240.548405] [<ffffffffc0aa4903>] memstick_add_host+0x93/0xe0 [memstick]
[ 240.548411] [<ffffffffc0aaed52>] rtsx_usb_ms_drv_probe+0x152/0x200 [rtsx_usb_ms]
[ 240.548416] [<ffffffff824d3acd>] platform_drv_probe+0x2d/0x80
[ 240.548423] [<ffffffff824d1873>] driver_probe_device+0xa3/0x410
[ 240.548452] [<ffffffff824d1cab>] __driver_attach+0x8b/0x90
[ 240.548457] [<ffffffff824d1c20>] ? __device_attach+0x40/0x40
[ 240.548462] [<ffffffff824cf70b>] bus_for_each_dev+0x6b/0xb0
[ 240.548467] [<ffffffff824d12fe>] driver_attach+0x1e/0x20
[ 240.548471] [<ffffffff824d0f00>] bus_add_driver+0x180/0x250
[ 240.548480] [<ffffffffc0ab4000>] ? 0xffffffffc0ab3fff
[ 240.548483] [<ffffffff824d2484>] driver_register+0x64/0xf0
[ 240.548487] [<ffffffff824d3a2a>] __platform_driver_register+0x4a/0x50
[ 240.548492] [<ffffffffc0ab4017>] rtsx_usb_ms_driver_init+0x17/0x1000 [rtsx_usb_ms]
[ 240.548498] [<ffffffff82002148>] do_one_initcall+0xd8/0x210
[ 240.548503] [<ffffffff821a7ed2>] ? __vunmap+0xa2/0x100
[ 240.548511] [<ffffffff820f3818>] load_module+0x14b8/0x1b60
[ 240.548516] [<ffffffff820ef1b0>] ? store_uevent+0x40/0x40
[ 240.548522] [<ffffffff821e6b28>] ? kernel_read+0x48/0x60
[ 240.548527] [<ffffffff820f4036>] SyS_finit_module+0x86/0xb0
[ 240.548532] [<ffffffff82789eed>] system_call_fastpath+0x1a/0x1f
[ 240.548538] INFO: task rtsx_usb_ms_4:969 blocked for more than 120 seconds.
[ 240.548540] Tainted: G OE 3.16.0-28-generic #38-Ubuntu
[ 240.548542] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 240.548543] rtsx_usb_ms_4 D ffff88043f2d3840 0 969 2 0x00000000
[ 240.548546] ffff88040d32beb8 0000000000000046 ffff880428a75180 0000000000013840
[ 240.548549] ffff88040d32bfd8 0000000000013840 ffff880428a75180 ffff8804245c0c80
[ 240.548553] ffff8804277df740 ffffffffc0aaeb10 0000000000000000 0000000000000000
[ 240.548556] Call Trace:
[ 240.548561] [<ffffffffc0aaeb10>] ? rtsx_usb_ms_set_param+0x8c0/0x8c0 [rtsx_usb_ms]
[ 240.548564] [<ffffffff82785049>] schedule+0x29/0x70
[ 240.548569] [<ffffffff82094c46>] kthread+0xb6/0x100
[ 240.548573] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 240.548577] [<ffffffff82789e3c>] ret_from_fork+0x7c/0xb0
[ 240.548581] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 360.729840] INFO: task kworker/7:1:97 blocked for more than 120 seconds.
[ 360.729848] Tainted: G OE 3.16.0-28-generic #38-Ubuntu
[ 360.729850] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 360.729853] kworker/7:1 D ffff88043f3d3840 0 97 2 0x00000000
[ 360.729865] Workqueue: pm pm_runtime_work
[ 360.729869] ffff8804242cfb80 0000000000000046 ffff8804289c7010 0000000000013840
[ 360.729873] ffff8804242cffd8 0000000000013840 ffff8804289c7010 ffff880423ebad08
[ 360.729877] ffff880423ebad0c ffff8804289c7010 00000000ffffffff ffff880423ebad10
[ 360.729881] Call Trace:
[ 360.729892] [<ffffffff827855c9>] schedule_preempt_disabled+0x29/0x70
[ 360.729898] [<ffffffff82787b65>] __mutex_lock_slowpath+0xd5/0x1f0
[ 360.729902] [<ffffffff82787c9f>] mutex_lock+0x1f/0x30
[ 360.729932] [<ffffffffc02665cc>] rtsx_usb_suspend+0x2c/0x80 [rtsx_usb]
[ 360.729939] [<ffffffff82587a2d>] usb_suspend_both+0x9d/0x1f0
[ 360.729944] [<ffffffff82588e93>] usb_runtime_suspend+0x33/0x80
[ 360.729949] [<ffffffff82588e60>] ? usb_probe_interface+0x340/0x340
[ 360.729954] [<ffffffff824da4e2>] __rpm_callback+0x32/0xe0
[ 360.729957] [<ffffffff824da5b6>] rpm_callback+0x26/0xa0
[ 360.729961] [<ffffffff824db06c>] rpm_suspend+0x10c/0x670
[ 360.729964] [<ffffffff824db796>] ? rpm_idle+0xd6/0x2b0
[ 360.729968] [<ffffffff824dbdcd>] __pm_runtime_suspend+0x5d/0x80
[ 360.729973] [<ffffffff82588f00>] ? usb_runtime_resume+0x20/0x20
[ 360.729977] [<ffffffff82588f2a>] usb_runtime_idle+0x2a/0x40
[ 360.729981] [<ffffffff824da4e2>] __rpm_callback+0x32/0xe0
[ 360.729984] [<ffffffff824db87d>] rpm_idle+0x1bd/0x2b0
[ 360.729988] [<ffffffff824dc313>] pm_runtime_work+0x103/0x130
[ 360.729994] [<ffffffff8208da32>] process_one_work+0x182/0x4e0
[ 360.729998] [<ffffffff8208ddfb>] worker_thread+0x6b/0x6a0
[ 360.730002] [<ffffffff82784b2d>] ? __schedule+0x39d/0x890
[ 360.730006] [<ffffffff8208dd90>] ? process_one_work+0x4e0/0x4e0
[ 360.730011] [<ffffffff82094c6b>] kthread+0xdb/0x100
[ 360.730017] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 360.730022] [<ffffffff82789e3c>] ret_from_fork+0x7c/0xb0
[ 360.730027] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 360.730034] INFO: task kworker/u16:6:192 blocked for more than 120 seconds.
[ 360.730037] Tainted: G OE 3.16.0-28-generic #38-Ubuntu
[ 360.730038] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 360.730040] kworker/u16:6 D ffff88043f3d3840 0 192 2 0x00000000
[ 360.730049] Workqueue: kmmcd mmc_rescan
[ 360.730051] ffff880423d9bba0 0000000000000046 ffff880423d95bb0 0000000000013840
[ 360.730055] ffff880423d9bfd8 0000000000013840 ffff880423d95bb0 ffff880423425090
[ 360.730058] ffff880423425140 ffff880423425200 0000000000000000 0000000000000000
[ 360.730062] Call Trace:
[ 360.730066] [<ffffffff82785049>] schedule+0x29/0x70
[ 360.730070] [<ffffffff824da9bf>] rpm_resume+0x16f/0x710
[ 360.730077] [<ffffffff820b9710>] ? prepare_to_wait_event+0x100/0x100
[ 360.730081] [<ffffffff824dab2a>] rpm_resume+0x2da/0x710
[ 360.730084] [<ffffffff824dab2a>] rpm_resume+0x2da/0x710
[ 360.730094] [<ffffffffc026620a>] ? rtsx_usb_get_rsp+0x3a/0x50 [rtsx_usb]
[ 360.730098] [<ffffffff824dbebf>] __pm_runtime_resume+0x4f/0x80
[ 360.730107] [<ffffffffc0271f91>] sdmmc_set_ios+0x91/0xa70 [rtsx_usb_sdmmc]
[ 360.730115] [<ffffffffc027253c>] ? sdmmc_set_ios+0x63c/0xa70 [rtsx_usb_sdmmc]
[ 360.730120] [<ffffffff8261f96f>] mmc_power_up+0x7f/0x2d0
[ 360.730124] [<ffffffff8261f0e1>] ? mmc_power_off.part.18+0x81/0xf0
[ 360.730129] [<ffffffff82624114>] ? mmc_attach_mmc+0x44/0x1a0
[ 360.730134] [<ffffffff826208d4>] mmc_rescan+0x254/0x340
[ 360.730138] [<ffffffff8208da32>] process_one_work+0x182/0x4e0
[ 360.730142] [<ffffffff8208ddfb>] worker_thread+0x6b/0x6a0
[ 360.730145] [<ffffffff82784b2d>] ? __schedule+0x39d/0x890
[ 360.730149] [<ffffffff8208dd90>] ? process_one_work+0x4e0/0x4e0
[ 360.730154] [<ffffffff82094c6b>] kthread+0xdb/0x100
[ 360.730159] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 360.730164] [<ffffffff82789e3c>] ret_from_fork+0x7c/0xb0
[ 360.730169] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 360.730181] INFO: task systemd-udevd:537 blocked for more than 120 seconds.
[ 360.730183] Tainted: G OE 3.16.0-28-generic #38-Ubuntu
[ 360.730185] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 360.730187] systemd-udevd D ffff88043f393840 0 537 502 0x00000000
[ 360.730191] ffff880423f9fae0 0000000000000082 ffff88042276d180 0000000000013840
[ 360.730195] ffff880423f9ffd8 0000000000013840 ffff88042276d180 ffff880423ebad08
[ 360.730198] ffff880423ebad0c ffff88042276d180 00000000ffffffff ffff880423ebad10
[ 360.730202] Call Trace:
[ 360.730206] [<ffffffff827855c9>] schedule_preempt_disabled+0x29/0x70
[ 360.730211] [<ffffffff82787b65>] __mutex_lock_slowpath+0xd5/0x1f0
[ 360.730215] [<ffffffff82787c9f>] mutex_lock+0x1f/0x30
[ 360.730222] [<ffffffffc0aae292>] rtsx_usb_ms_set_param+0x42/0x8c0 [rtsx_usb_ms]
[ 360.730229] [<ffffffffc0aa4903>] memstick_add_host+0x93/0xe0 [memstick]
[ 360.730235] [<ffffffffc0aaed52>] rtsx_usb_ms_drv_probe+0x152/0x200 [rtsx_usb_ms]
[ 360.730241] [<ffffffff824d3acd>] platform_drv_probe+0x2d/0x80
[ 360.730248] [<ffffffff824d1873>] driver_probe_device+0xa3/0x410
[ 360.730254] [<ffffffff824d1cab>] __driver_attach+0x8b/0x90
[ 360.730259] [<ffffffff824d1c20>] ? __device_attach+0x40/0x40
[ 360.730265] [<ffffffff824cf70b>] bus_for_each_dev+0x6b/0xb0
[ 360.730271] [<ffffffff824d12fe>] driver_attach+0x1e/0x20
[ 360.730276] [<ffffffff824d0f00>] bus_add_driver+0x180/0x250
[ 360.730286] [<ffffffffc0ab4000>] ? 0xffffffffc0ab3fff
[ 360.730290] [<ffffffff824d2484>] driver_register+0x64/0xf0
[ 360.730294] [<ffffffff824d3a2a>] __platform_driver_register+0x4a/0x50
[ 360.730301] [<ffffffffc0ab4017>] rtsx_usb_ms_driver_init+0x17/0x1000 [rtsx_usb_ms]
[ 360.730306] [<ffffffff82002148>] do_one_initcall+0xd8/0x210
[ 360.730311] [<ffffffff821a7ed2>] ? __vunmap+0xa2/0x100
[ 360.730320] [<ffffffff820f3818>] load_module+0x14b8/0x1b60
[ 360.730325] [<ffffffff820ef1b0>] ? store_uevent+0x40/0x40
[ 360.730333] [<ffffffff821e6b28>] ? kernel_read+0x48/0x60
[ 360.730339] [<ffffffff820f4036>] SyS_finit_module+0x86/0xb0
[ 360.730344] [<ffffffff82789eed>] system_call_fastpath+0x1a/0x1f
[ 360.730351] INFO: task rtsx_usb_ms_4:969 blocked for more than 120 seconds.
[ 360.730353] Tainted: G OE 3.16.0-28-generic #38-Ubuntu
[ 360.730355] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 360.730356] rtsx_usb_ms_4 D ffff88043f2d3840 0 969 2 0x00000000
[ 360.730360] ffff88040d32beb8 0000000000000046 ffff880428a75180 0000000000013840
[ 360.730364] ffff88040d32bfd8 0000000000013840 ffff880428a75180 ffff8804245c0c80
[ 360.730368] ffff8804277df740 ffffffffc0aaeb10 0000000000000000 0000000000000000
[ 360.730371] Call Trace:
[ 360.730377] [<ffffffffc0aaeb10>] ? rtsx_usb_ms_set_param+0x8c0/0x8c0 [rtsx_usb_ms]
[ 360.730381] [<ffffffff82785049>] schedule+0x29/0x70
[ 360.730386] [<ffffffff82094c46>] kthread+0xb6/0x100
[ 360.730391] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 360.730395] [<ffffffff82789e3c>] ret_from_fork+0x7c/0xb0
[ 360.730401] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 480.896374] INFO: task kworker/7:1:97 blocked for more than 120 seconds.
[ 480.896382] Tainted: G OE 3.16.0-28-generic #38-Ubuntu
[ 480.896383] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 480.896386] kworker/7:1 D ffff88043f3d3840 0 97 2 0x00000000
[ 480.896397] Workqueue: pm pm_runtime_work
[ 480.896400] ffff8804242cfb80 0000000000000046 ffff8804289c7010 0000000000013840
[ 480.896403] ffff8804242cffd8 0000000000013840 ffff8804289c7010 ffff880423ebad08
[ 480.896407] ffff880423ebad0c ffff8804289c7010 00000000ffffffff ffff880423ebad10
[ 480.896411] Call Trace:
[ 480.896420] [<ffffffff827855c9>] schedule_preempt_disabled+0x29/0x70
[ 480.896425] [<ffffffff82787b65>] __mutex_lock_slowpath+0xd5/0x1f0
[ 480.896428] [<ffffffff82787c9f>] mutex_lock+0x1f/0x30
[ 480.896455] [<ffffffffc02665cc>] rtsx_usb_suspend+0x2c/0x80 [rtsx_usb]
[ 480.896461] [<ffffffff82587a2d>] usb_suspend_both+0x9d/0x1f0
[ 480.896466] [<ffffffff82588e93>] usb_runtime_suspend+0x33/0x80
[ 480.896470] [<ffffffff82588e60>] ? usb_probe_interface+0x340/0x340
[ 480.896474] [<ffffffff824da4e2>] __rpm_callback+0x32/0xe0
[ 480.896477] [<ffffffff824da5b6>] rpm_callback+0x26/0xa0
[ 480.896480] [<ffffffff824db06c>] rpm_suspend+0x10c/0x670
[ 480.896483] [<ffffffff824db796>] ? rpm_idle+0xd6/0x2b0
[ 480.896487] [<ffffffff824dbdcd>] __pm_runtime_suspend+0x5d/0x80
[ 480.896491] [<ffffffff82588f00>] ? usb_runtime_resume+0x20/0x20
[ 480.896494] [<ffffffff82588f2a>] usb_runtime_idle+0x2a/0x40
[ 480.896497] [<ffffffff824da4e2>] __rpm_callback+0x32/0xe0
[ 480.896500] [<ffffffff824db87d>] rpm_idle+0x1bd/0x2b0
[ 480.896504] [<ffffffff824dc313>] pm_runtime_work+0x103/0x130
[ 480.896509] [<ffffffff8208da32>] process_one_work+0x182/0x4e0
[ 480.896512] [<ffffffff8208ddfb>] worker_thread+0x6b/0x6a0
[ 480.896516] [<ffffffff82784b2d>] ? __schedule+0x39d/0x890
[ 480.896519] [<ffffffff8208dd90>] ? process_one_work+0x4e0/0x4e0
[ 480.896524] [<ffffffff82094c6b>] kthread+0xdb/0x100
[ 480.896528] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 480.896533] [<ffffffff82789e3c>] ret_from_fork+0x7c/0xb0
[ 480.896537] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 480.896543] INFO: task kworker/u16:6:192 blocked for more than 120 seconds.
[ 480.896545] Tainted: G OE 3.16.0-28-generic #38-Ubuntu
[ 480.896547] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 480.896549] kworker/u16:6 D ffff88043f3d3840 0 192 2 0x00000000
[ 480.896556] Workqueue: kmmcd mmc_rescan
[ 480.896558] ffff880423d9bba0 0000000000000046 ffff880423d95bb0 0000000000013840
[ 480.896561] ffff880423d9bfd8 0000000000013840 ffff880423d95bb0 ffff880423425090
[ 480.896564] ffff880423425140 ffff880423425200 0000000000000000 0000000000000000
[ 480.896568] Call Trace:
[ 480.896571] [<ffffffff82785049>] schedule+0x29/0x70
[ 480.896574] [<ffffffff824da9bf>] rpm_resume+0x16f/0x710
[ 480.896581] [<ffffffff820b9710>] ? prepare_to_wait_event+0x100/0x100
[ 480.896584] [<ffffffff824dab2a>] rpm_resume+0x2da/0x710
[ 480.896587] [<ffffffff824dab2a>] rpm_resume+0x2da/0x710
[ 480.896595] [<ffffffffc026620a>] ? rtsx_usb_get_rsp+0x3a/0x50 [rtsx_usb]
[ 480.896599] [<ffffffff824dbebf>] __pm_runtime_resume+0x4f/0x80
[ 480.896606] [<ffffffffc0271f91>] sdmmc_set_ios+0x91/0xa70 [rtsx_usb_sdmmc]
[ 480.896614] [<ffffffffc027253c>] ? sdmmc_set_ios+0x63c/0xa70 [rtsx_usb_sdmmc]
[ 480.896618] [<ffffffff8261f96f>] mmc_power_up+0x7f/0x2d0
[ 480.896621] [<ffffffff8261f0e1>] ? mmc_power_off.part.18+0x81/0xf0
[ 480.896626] [<ffffffff82624114>] ? mmc_attach_mmc+0x44/0x1a0
[ 480.896629] [<ffffffff826208d4>] mmc_rescan+0x254/0x340
[ 480.896633] [<ffffffff8208da32>] process_one_work+0x182/0x4e0
[ 480.896636] [<ffffffff8208ddfb>] worker_thread+0x6b/0x6a0
[ 480.896639] [<ffffffff82784b2d>] ? __schedule+0x39d/0x890
[ 480.896643] [<ffffffff8208dd90>] ? process_one_work+0x4e0/0x4e0
[ 480.896647] [<ffffffff82094c6b>] kthread+0xdb/0x100
[ 480.896651] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
[ 480.896655] [<ffffffff82789e3c>] ret_from_fork+0x7c/0xb0
[ 480.896659] [<ffffffff82094b90>] ? kthread_create_on_node+0x1c0/0x1c0
Both readers work well with another card inserted with the same
adapter. It is very likely that the card is broken because `mmc0:
error -110 whilst initialising SD card` appears in the logs as well,
but that shouldn't cause kernel errors.
ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: linux-image-3.16.0-28-generic 3.16.0-28.38
ProcVersionSignature: Ubuntu 3.16.0-28.38-generic 3.16.7-ckt1
Uname: Linux 3.16.0-28-generic x86_64
ApportVersion: 2.14.7-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: richter 2753 F.... pulseaudio
CurrentDesktop: Unity
Date: Mon Dec 29 12:34:53 2014
EcryptfsInUse: Yes
InstallationDate: Installed on 2014-12-28 (1 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: LENOVO 20221
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-28-generic.efi.signed root=UUID=b3eeddd4-5f87-490d-b4b9-acf528e9751f ro rootflags=subvol=@
RelatedPackageVersions:
linux-restricted-modules-3.16.0-28-generic N/A
linux-backports-modules-3.16.0-28-generic N/A
linux-firmware 1.138
SourcePackage: linux
UpgradeStatus: Upgraded to utopic on 2014-12-28 (1 days ago)
dmi.bios.date: 07/12/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: 71CN51WW(V1.21)
dmi.board.asset.tag: No Asset Tag
dmi.board.name: INVALID
dmi.board.vendor: LENOVO
dmi.board.version: 31900003WIN8 STD MLT
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo IdeaPad Z500 Touch
dmi.modalias: dmi:bvnLENOVO:bvr71CN51WW(V1.21):bd07/12/2013:svnLENOVO:pn20221:pvrLenovoIdeaPadZ500Touch:rvnLENOVO:rnINVALID:rvr31900003WIN8STDMLT:cvnLENOVO:ct10:cvrLenovoIdeaPadZ500Touch:
dmi.product.name: 20221
dmi.product.version: Lenovo IdeaPad Z500 Touch
dmi.sys.vendor: LENOVO
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References
