← Back to team overview

kernel-packages team mailing list archive

[Bug 1406251] [NEW] multiple kernel erros involving rtsx_usb after inserting SD card

 

Public bug reported:

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

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: Confirmed


** Tags: amd64 apport-bug utopic

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
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

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1406251/+subscriptions


Follow ups

References