| Summary: | Random screen lockups | ||||||
|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | Witold Baryluk <witold.baryluk+freedesktop> | ||||
| Component: | DRM/Radeon | Assignee: | Default DRI bug account <dri-devel> | ||||
| Status: | RESOLVED WORKSFORME | QA Contact: | |||||
| Severity: | normal | ||||||
| Priority: | medium | ||||||
| Version: | unspecified | ||||||
| Hardware: | x86-64 (AMD64) | ||||||
| OS: | Linux (All) | ||||||
| Whiteboard: | |||||||
| i915 platform: | i915 features: | ||||||
| Attachments: |
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(In reply to Witold Baryluk from comment #0) > > It started few weeks ago, and I am getting sporadic screen lookups. Did the kernel get upgraded to a newer version around that time? > $ dmesg > [37571.611965] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update > failure on pipe A (start=163606 end=163607) time 560 us, min 1192, max 1199, > scanline start 1172, end 1213 Are there any other error messages in dmesg after this? Maybe attach the whole dmesg output. It looks like maybe a DRM (driver) error path doesn't unlock dev->mode_config.mutex, so any code trying to lock that hangs. The kernel update might be possibility. I am now running 4.9.0 custom built, and the system / screen is not freezing, but instead sometimes Xorg crashes, usually when clicking something. I am able to reproduce it reliably on some webpages in chrome, when clicking specifying button (dmesg shows X11 segfault, but entire Xorg exits, and I need to relogin). I was able to also reproduce it in few other programs like VLC, but less reliably. Probably a different issue. It is also possibly that my Xorg server is now confused, and uses i915 instead of radeon (ThinkPad W500 has both), but dmesg and xorg.0.log claims I am using radeon, but glxinfo shows there is no hardware opengl acceleration (llvmpipe instead). Weird. I will try to reproduce it again, maybe on 4.8 kernel again. I am going to close this, as I did not have this lockups for some time now anymore. I most likely changed some settings in BIOS that make it stable. If I ever get more data on recent kernels and can reproduce it again, I will reopen. |
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Created attachment 128477 [details] Xorg.0.log Hi, Not sure if this is a kernel bug, or Xorg or what, but filling here. It started few weeks ago, and I am getting sporadic screen lookups. Machine is accessible remotely. $ dmesg [37571.611965] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe A (start=163606 end=163607) time 560 us, min 1192, max 1199, scanline start 1172, end 1213 [128477.262834] thinkpad_acpi: EC reports that Thermal Table has changed [128477.267408] [drm] PCIE GART of 512M enabled (table at 0x0000000000142000). [128477.267436] radeon 0000:01:00.0: WB enabled [128477.267440] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000020000c00 and cpu addr 0xffffa0a6cf42dc00 [128477.267843] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x00000000000521d0 and cpu addr 0xffffb6a2412121d0 [128477.299290] [drm] ring test on 0 succeeded in 1 usecs [128477.473960] [drm] ring test on 5 succeeded in 1 usecs [128477.473968] [drm] UVD initialized successfully. [128477.473997] [drm] ib test on ring 0 succeeded in 0 usecs [128478.140120] [drm] ib test on ring 5 succeeded [128687.068243] INFO: task Xorg:1647 blocked for more than 120 seconds. [128687.068256] Tainted: P OE 4.8.0-2-amd64 #1 [128687.068260] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [128687.068265] Xorg D ffffa0a6dbc98180 0 1647 1638 0x00400002 [128687.068276] ffffa0a6be9d6100 ffffa0a6d2256f00 ffffffffaeac3daa 00000000c0c7ddb8 [128687.068283] ffffa0a6bcc4c000 ffffa0a6bcc4b9b8 ffffa0a6d0773a34 ffffa0a6be9d6100 [128687.068290] 00000000ffffffff ffffa0a6d0773a38 ffffffffaefeb6d1 ffffa0a6d0773a30 [128687.068297] Call Trace: [128687.068312] [<ffffffffaeac3daa>] ? mutex_optimistic_spin+0x17a/0x1c0 [128687.068320] [<ffffffffaefeb6d1>] ? schedule+0x31/0x80 [128687.068325] [<ffffffffaefeb96a>] ? schedule_preempt_disabled+0xa/0x10 [128687.068331] [<ffffffffaefed3e4>] ? __mutex_lock_slowpath+0xb4/0x130 [128687.068336] [<ffffffffaefed47b>] ? mutex_lock+0x1b/0x30 [128687.068368] [<ffffffffc0a13189>] ? drm_kms_helper_poll_enable+0x19/0x30 [drm_kms_helper] [128687.068435] [<ffffffffc0c659c4>] ? radeon_resume_kms+0x1f4/0x3a0 [radeon] [128687.068478] [<ffffffffc0c63131>] ? radeon_pmops_runtime_resume+0x71/0xb0 [radeon] [128687.068485] [<ffffffffaed76678>] ? pci_pm_runtime_resume+0x78/0xa0 [128687.068492] [<ffffffffaee6926e>] ? __rpm_callback+0x2e/0x70 [128687.068498] [<ffffffffaee57340>] ? vga_switcheroo_set_dynamic_switch+0x80/0x80 [128687.068502] [<ffffffffaee692cf>] ? rpm_callback+0x1f/0x70 [128687.068506] [<ffffffffaee57340>] ? vga_switcheroo_set_dynamic_switch+0x80/0x80 [128687.068510] [<ffffffffaee69a87>] ? rpm_resume+0x4a7/0x6b0 [128687.068528] [<ffffffffc093bdc0>] ? ttm_bo_release_list+0xb0/0x160 [ttm] [128687.068533] [<ffffffffaee6a4e7>] ? __pm_runtime_resume+0x47/0x70 [128687.068587] [<ffffffffc0c8c093>] ? radeon_crtc_set_config+0x33/0x110 [radeon] [128687.068640] [<ffffffffc08ef4d1>] ? drm_mode_set_config_internal+0x61/0x110 [drm] [128687.068662] [<ffffffffc0a1f747>] ? restore_fbdev_mode+0x1e7/0x260 [drm_kms_helper] [128687.068707] [<ffffffffc08ff693>] ? drm_modeset_lock_all_ctx+0x93/0xb0 [drm] [128687.068729] [<ffffffffc0a211ee>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x2e/0x70 [drm_kms_helper] [128687.068784] [<ffffffffc0c94636>] ? radeon_fbdev_restore_mode+0x16/0x40 [radeon] [128687.068828] [<ffffffffc0c6788e>] ? radeon_driver_lastclose_kms+0xe/0x20 [radeon] [128687.068858] [<ffffffffc08e5259>] ? drm_lastclose+0x29/0x120 [drm] [128687.068889] [<ffffffffc08e554a>] ? drm_release+0x1fa/0x310 [drm] [128687.068896] [<ffffffffaec043ad>] ? __fput+0xcd/0x1e0 [128687.068901] [<ffffffffaea994f2>] ? task_work_run+0x72/0x90 [128687.068907] [<ffffffffaea7fd57>] ? do_exit+0x2d7/0xb30 [128687.068912] [<ffffffffaea8062a>] ? do_group_exit+0x3a/0xa0 [128687.068917] [<ffffffffaea8b469>] ? get_signal+0x299/0x640 [128687.068923] [<ffffffffaea2c456>] ? do_signal+0x36/0x700 [128687.068927] [<ffffffffaea8a345>] ? do_send_sig_info+0x65/0x90 [128687.068934] [<ffffffffaea891fd>] ? __set_task_blocked+0x3d/0x90 [128687.068941] [<ffffffffaea03275>] ? exit_to_usermode_loop+0x85/0xc0 [128687.068945] [<ffffffffaea03b05>] ? syscall_return_slowpath+0x45/0x50 [128687.068950] [<ffffffffaefefafe>] ? system_call_fast_compare_end+0x94/0x96 [128687.069005] INFO: task bitcoin-msghand:27056 blocked for more than 120 seconds. [128687.069010] Tainted: P OE 4.8.0-2-amd64 #1 [128687.069014] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [128687.069017] bitcoin-msghand D ffffa0a6a2f13000 0 27056 1 0x00000002 [128687.069024] ffffa0a6a8815200 ffffa0a6a2dfa300 ffffa0a6958f9000 0000000000000246 [128687.069031] ffffa0a5180cc000 ffffa0a5180cbc18 ffffffffc091e004 ffffa0a6a8815200 [128687.069037] 00000000ffffffff ffffffffc091e008 ffffffffaefeb6d1 ffffffffc091e000 [128687.069043] Call Trace: [128687.069050] [<ffffffffaefeb6d1>] ? schedule+0x31/0x80 [128687.069055] [<ffffffffaefeb96a>] ? schedule_preempt_disabled+0xa/0x10 [128687.069060] [<ffffffffaefed3e4>] ? __mutex_lock_slowpath+0xb4/0x130 [128687.069066] [<ffffffffaefed47b>] ? mutex_lock+0x1b/0x30 [128687.069096] [<ffffffffc08e5381>] ? drm_release+0x31/0x310 [drm] [128687.069101] [<ffffffffaec043ad>] ? __fput+0xcd/0x1e0 [128687.069106] [<ffffffffaea994f2>] ? task_work_run+0x72/0x90 [128687.069110] [<ffffffffaea7fd57>] ? do_exit+0x2d7/0xb30 [128687.069114] [<ffffffffaea8062a>] ? do_group_exit+0x3a/0xa0 [128687.069118] [<ffffffffaea8b469>] ? get_signal+0x299/0x640 [128687.069124] [<ffffffffaea2c456>] ? do_signal+0x36/0x700 [128687.069130] [<ffffffffaeecf8b0>] ? sock_sendmsg+0x30/0x40 [128687.069135] [<ffffffffaeecfe6d>] ? SYSC_sendto+0x11d/0x150 [128687.069141] [<ffffffffaea03275>] ? exit_to_usermode_loop+0x85/0xc0 [128687.069146] [<ffffffffaea03b05>] ? syscall_return_slowpath+0x45/0x50 [128687.069151] [<ffffffffaefefafe>] ? system_call_fast_compare_end+0x94/0x96 [128807.900232] INFO: task Xorg:1647 blocked for more than 120 seconds. [128807.900243] Tainted: P OE 4.8.0-2-amd64 #1 [128807.900247] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [128807.900252] Xorg D ffffa0a6dbc98180 0 1647 1638 0x00400002 [128807.900264] ffffa0a6be9d6100 ffffa0a6d2256f00 ffffffffaeac3daa 00000000c0c7ddb8 [128807.900271] ffffa0a6bcc4c000 ffffa0a6bcc4b9b8 ffffa0a6d0773a34 ffffa0a6be9d6100 [128807.900277] 00000000ffffffff ffffa0a6d0773a38 ffffffffaefeb6d1 ffffa0a6d0773a30 [128807.900283] Call Trace: [128807.900298] [<ffffffffaeac3daa>] ? mutex_optimistic_spin+0x17a/0x1c0 [128807.900306] [<ffffffffaefeb6d1>] ? schedule+0x31/0x80 [128807.900311] [<ffffffffaefeb96a>] ? schedule_preempt_disabled+0xa/0x10 [128807.900317] [<ffffffffaefed3e4>] ? __mutex_lock_slowpath+0xb4/0x130 [128807.900322] [<ffffffffaefed47b>] ? mutex_lock+0x1b/0x30 [128807.900351] [<ffffffffc0a13189>] ? drm_kms_helper_poll_enable+0x19/0x30 [drm_kms_helper] [128807.900415] [<ffffffffc0c659c4>] ? radeon_resume_kms+0x1f4/0x3a0 [radeon] [128807.900458] [<ffffffffc0c63131>] ? radeon_pmops_runtime_resume+0x71/0xb0 [radeon] [128807.900466] [<ffffffffaed76678>] ? pci_pm_runtime_resume+0x78/0xa0 [128807.900472] [<ffffffffaee6926e>] ? __rpm_callback+0x2e/0x70 [128807.900478] [<ffffffffaee57340>] ? vga_switcheroo_set_dynamic_switch+0x80/0x80 [128807.900482] [<ffffffffaee692cf>] ? rpm_callback+0x1f/0x70 [128807.900486] [<ffffffffaee57340>] ? vga_switcheroo_set_dynamic_switch+0x80/0x80 [128807.900491] [<ffffffffaee69a87>] ? rpm_resume+0x4a7/0x6b0 [128807.900508] [<ffffffffc093bdc0>] ? ttm_bo_release_list+0xb0/0x160 [ttm] [128807.900513] [<ffffffffaee6a4e7>] ? __pm_runtime_resume+0x47/0x70 [128807.900567] [<ffffffffc0c8c093>] ? radeon_crtc_set_config+0x33/0x110 [radeon] [128807.900618] [<ffffffffc08ef4d1>] ? drm_mode_set_config_internal+0x61/0x110 [drm] [128807.900640] [<ffffffffc0a1f747>] ? restore_fbdev_mode+0x1e7/0x260 [drm_kms_helper] [128807.900684] [<ffffffffc08ff693>] ? drm_modeset_lock_all_ctx+0x93/0xb0 [drm] [128807.900707] [<ffffffffc0a211ee>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x2e/0x70 [drm_kms_helper] [128807.900762] [<ffffffffc0c94636>] ? radeon_fbdev_restore_mode+0x16/0x40 [radeon] [128807.900806] [<ffffffffc0c6788e>] ? radeon_driver_lastclose_kms+0xe/0x20 [radeon] [128807.900836] [<ffffffffc08e5259>] ? drm_lastclose+0x29/0x120 [drm] [128807.900867] [<ffffffffc08e554a>] ? drm_release+0x1fa/0x310 [drm] [128807.900874] [<ffffffffaec043ad>] ? __fput+0xcd/0x1e0 [128807.900880] [<ffffffffaea994f2>] ? task_work_run+0x72/0x90 [128807.900885] [<ffffffffaea7fd57>] ? do_exit+0x2d7/0xb30 [128807.900890] [<ffffffffaea8062a>] ? do_group_exit+0x3a/0xa0 [128807.900895] [<ffffffffaea8b469>] ? get_signal+0x299/0x640 [128807.900902] [<ffffffffaea2c456>] ? do_signal+0x36/0x700 [128807.900905] [<ffffffffaea8a345>] ? do_send_sig_info+0x65/0x90 [128807.900912] [<ffffffffaea891fd>] ? __set_task_blocked+0x3d/0x90 [128807.900919] [<ffffffffaea03275>] ? exit_to_usermode_loop+0x85/0xc0 [128807.900923] [<ffffffffaea03b05>] ? syscall_return_slowpath+0x45/0x50 [128807.900929] [<ffffffffaefefafe>] ? system_call_fast_compare_end+0x94/0x96 [128807.900981] INFO: task bitcoin-msghand:27056 blocked for more than 120 seconds. [128807.900986] Tainted: P OE 4.8.0-2-amd64 #1 [128807.900990] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [128807.900994] bitcoin-msghand D ffffa0a6a2f13000 0 27056 1 0x00000002 [128807.901000] ffffa0a6a8815200 ffffa0a6a2dfa300 ffffa0a6958f9000 0000000000000246 [128807.901007] ffffa0a5180cc000 ffffa0a5180cbc18 ffffffffc091e004 ffffa0a6a8815200 [128807.901014] 00000000ffffffff ffffffffc091e008 ffffffffaefeb6d1 ffffffffc091e000 [128807.901020] Call Trace: [128807.901026] [<ffffffffaefeb6d1>] ? schedule+0x31/0x80 [128807.901031] [<ffffffffaefeb96a>] ? schedule_preempt_disabled+0xa/0x10 [128807.901037] [<ffffffffaefed3e4>] ? __mutex_lock_slowpath+0xb4/0x130 [128807.901042] [<ffffffffaefed47b>] ? mutex_lock+0x1b/0x30 [128807.901073] [<ffffffffc08e5381>] ? drm_release+0x31/0x310 [drm] [128807.901078] [<ffffffffaec043ad>] ? __fput+0xcd/0x1e0 [128807.901082] [<ffffffffaea994f2>] ? task_work_run+0x72/0x90 [128807.901087] [<ffffffffaea7fd57>] ? do_exit+0x2d7/0xb30 [128807.901091] [<ffffffffaea8062a>] ? do_group_exit+0x3a/0xa0 [128807.901095] [<ffffffffaea8b469>] ? get_signal+0x299/0x640 [128807.901100] [<ffffffffaea2c456>] ? do_signal+0x36/0x700 [128807.901107] [<ffffffffaeecf8b0>] ? sock_sendmsg+0x30/0x40 [128807.901111] [<ffffffffaeecfe6d>] ? SYSC_sendto+0x11d/0x150 [128807.901117] [<ffffffffaea03275>] ? exit_to_usermode_loop+0x85/0xc0 [128807.901122] [<ffffffffaea03b05>] ? syscall_return_slowpath+0x45/0x50 [128807.901126] [<ffffffffaefefafe>] ? system_call_fast_compare_end+0x94/0x96 $ uname -a Linux kickass 4.8.0-2-amd64 #1 SMP Debian 4.8.11-1 (2016-12-02) x86_64 GNU/Linux ii xorg 1:7.7+18 amd64 X.Org X Window System ii xserver-xorg-core 2:1.19.0-2 amd64 Xorg X server - core server ii xserver-xorg-video-radeon 1:7.8.0-1+b1 amd64 X.Org X server -- AMD/ATI Radeon display driver Machine: ThinkPad W500 Xorg.0.log attached