Public bug reported:
I was on 14.04 and had no problem, but I started to have EQ overflow after
upgrading to 14.04.3.
Then I did fresh install of 16.04 on the same PC, but still EQ overflow occurs
after closing SMPlayer.
[640410.566] (WW) NVIDIA(0): WAIT (2, 8, 0x8000, 0x00003d14, 0x00004078)
[640417.566] (WW) NVIDIA(0): WAIT (1, 8, 0x8000, 0x00003d14, 0x00004078)
[640421.680] (WW) NVIDIA(0): WAIT (2, 8, 0x8000, 0x00003d14, 0x0000f5d4)
[640428.680] (WW) NVIDIA(0): WAIT (1, 8, 0x8000, 0x00003d14, 0x0000f5d4)
[640439.704] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dc1, 0x00003d14, 0x0000f680)
[640446.704] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dc1, 0x00003d14, 0x0000f680)
[640449.705] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16cf7, 0x00003d14, 0x0000f680)
[640456.705] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16cf7, 0x00003d14, 0x0000f680)
[640459.706] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dc2, 0x00003d14, 0x0000f724)
[640466.706] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dc2, 0x00003d14, 0x0000f724)
[640469.707] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16cf8, 0x00003d14, 0x0000f724)
[640476.707] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16cf8, 0x00003d14, 0x0000f724)
[640479.708] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dc3, 0x00003d14, 0x0000f7c8)
[640486.708] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dc3, 0x00003d14, 0x0000f7c8)
[640489.709] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16cf9, 0x00003d14, 0x0000f7c8)
[640496.709] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16cf9, 0x00003d14, 0x0000f7c8)
[640499.710] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dc4, 0x00003d14, 0x0000f86c)
[640506.710] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dc4, 0x00003d14, 0x0000f86c)
[640509.711] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16cfa, 0x00003d14, 0x0000f86c)
[640516.711] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16cfa, 0x00003d14, 0x0000f86c)
[640519.712] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dc5, 0x00003d14, 0x0000f910)
[640526.712] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dc5, 0x00003d14, 0x0000f910)
[640529.713] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16cfb, 0x00003d14, 0x0000f910)
[640536.713] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16cfb, 0x00003d14, 0x0000f910)
[640539.714] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dc6, 0x00003d14, 0x0000f9b4)
[640546.714] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dc6, 0x00003d14, 0x0000f9b4)
[640549.715] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16cfc, 0x00003d14, 0x0000f9b4)
(EE) [mi] EQ overflowing. Additional events will be discarded until existing
events are processed.
(EE)
(EE) Backtrace:
(EE) 0: /usr/lib/xorg/Xorg (xorg_backtrace+0x4e) [0x55b19d068ade]
(EE) 1: /usr/lib/xorg/Xorg (mieqEnqueue+0x253) [0x55b19d04a583]
(EE) 2: /usr/lib/xorg/Xorg (QueuePointerEvents+0x52) [0x55b19cf22862]
(EE) 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fdc68ed0000+0x61f3)
[0x7fdc68ed61f3]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fdc68ed0000+0x6a5d)
[0x7fdc68ed6a5d]
(EE) 5: /usr/lib/xorg/Xorg (0x55b19ceb6000+0x94538) [0x55b19cf4a538]
(EE) 6: /usr/lib/xorg/Xorg (0x55b19ceb6000+0xb9922) [0x55b19cf6f922]
(EE) 7: /lib/x86_64-linux-gnu/libc.so.6 (0x7fdc6faec000+0x354b0)
[0x7fdc6fb214b0]
(EE) 8: /lib/x86_64-linux-gnu/libc.so.6 (__sched_yield+0x7) [0x7fdc6fbd5c47]
(EE) 9: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0xa7c61) [0x7fdc6ac04c61]
(EE) 10: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0xbb7bc) [0x7fdc6ac187bc]
(EE) 11: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0x5b1ec2) [0x7fdc6b10eec2]
(EE)
(EE) [mi] These backtraces from mieqEnqueue may point to a culprit higher up
the stack.
(EE) [mi] mieq is *NOT* the cause. It is a victim.
(EE) [mi] EQ overflow continuing. 100 events have been dropped.
(EE)
(EE) Backtrace:
(EE) 0: /usr/lib/xorg/Xorg (xorg_backtrace+0x4e) [0x55b19d068ade]
(EE) 1: /usr/lib/xorg/Xorg (QueuePointerEvents+0x52) [0x55b19cf22862]
(EE) 2: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fdc68ed0000+0x61f3)
[0x7fdc68ed61f3]
(EE) 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fdc68ed0000+0x6a5d)
[0x7fdc68ed6a5d]
(EE) 4: /usr/lib/xorg/Xorg (0x55b19ceb6000+0x94538) [0x55b19cf4a538]
(EE) 5: /usr/lib/xorg/Xorg (0x55b19ceb6000+0xb9922) [0x55b19cf6f922]
(EE) 6: /lib/x86_64-linux-gnu/libc.so.6 (0x7fdc6faec000+0x354b0)
[0x7fdc6fb214b0]
(EE) 7: /lib/x86_64-linux-gnu/libc.so.6 (__sched_yield+0x7) [0x7fdc6fbd5c47]
(EE) 8: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0xa7c61) [0x7fdc6ac04c61]
(EE) 9: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0xbb7bc) [0x7fdc6ac187bc]
(EE) 10: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0x5b1ec2) [0x7fdc6b10eec2]
(EE)
(EE) [mi] EQ overflow continuing. 200 events have been dropped.
(EE)
(EE) Backtrace:
(EE) 0: /usr/lib/xorg/Xorg (xorg_backtrace+0x4e) [0x55b19d068ade]
(EE) 1: /usr/lib/xorg/Xorg (QueuePointerEvents+0x52) [0x55b19cf22862]
(EE) 2: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fdc68ed0000+0x61f3)
[0x7fdc68ed61f3]
(EE) 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fdc68ed0000+0x6a5d)
[0x7fdc68ed6a5d]
(EE) 4: /usr/lib/xorg/Xorg (0x55b19ceb6000+0x94538) [0x55b19cf4a538]
(EE) 5: /usr/lib/xorg/Xorg (0x55b19ceb6000+0xb9922) [0x55b19cf6f922]
(EE) 6: /lib/x86_64-linux-gnu/libc.so.6 (0x7fdc6faec000+0x354b0)
[0x7fdc6fb214b0]
(EE) 7: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0xa7af3) [0x7fdc6ac04af3]
(EE) 8: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0xbb7bc) [0x7fdc6ac187bc]
(EE) 9: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0x5b1ec2) [0x7fdc6b10eec2]
(EE)
(EE) [mi] EQ overflow continuing. 300 events have been dropped.
(EE)
(EE) Backtrace:
(EE) 0: /usr/lib/xorg/Xorg (xorg_backtrace+0x4e) [0x55b19d068ade]
(EE) 1: /usr/lib/xorg/Xorg (QueuePointerEvents+0x52) [0x55b19cf22862]
(EE) 2: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fdc68ed0000+0x61f3)
[0x7fdc68ed61f3]
(EE) 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fdc68ed0000+0x6a5d)
[0x7fdc68ed6a5d]
(EE) 4: /usr/lib/xorg/Xorg (0x55b19ceb6000+0x94538) [0x55b19cf4a538]
(EE) 5: /usr/lib/xorg/Xorg (0x55b19ceb6000+0xb9922) [0x55b19cf6f922]
(EE) 6: /lib/x86_64-linux-gnu/libc.so.6 (0x7fdc6faec000+0x354b0)
[0x7fdc6fb214b0]
(EE) 7: /lib/x86_64-linux-gnu/libc.so.6 (__sched_yield+0x7) [0x7fdc6fbd5c47]
(EE) 8: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0xa7c61) [0x7fdc6ac04c61]
(EE) 9: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0xbb7bc) [0x7fdc6ac187bc]
(EE) 10: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0x5b1ec2) [0x7fdc6b10eec2]
(EE)
[640556.715] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16cfc, 0x00003d14, 0x0000f9b4)
[640559.716] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dc7, 0x00003d14, 0x0000fa58)
[640566.716] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dc7, 0x00003d14, 0x0000fa58)
[640569.717] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16cfd, 0x00003d14, 0x0000fa58)
[640576.717] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16cfd, 0x00003d14, 0x0000fa58)
[640579.718] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dc8, 0x00003d14, 0x0000fafc)
[640586.718] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dc8, 0x00003d14, 0x0000fafc)
[640589.719] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16cfe, 0x00003d14, 0x0000fafc)
[640596.719] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16cfe, 0x00003d14, 0x0000fafc)
[640599.720] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dc9, 0x00003d14, 0x0000fba0)
[640606.720] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dc9, 0x00003d14, 0x0000fba0)
[640609.721] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16cff, 0x00003d14, 0x0000fba0)
[640616.721] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16cff, 0x00003d14, 0x0000fba0)
[640619.722] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dca, 0x00003d14, 0x0000fc44)
[640626.722] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dca, 0x00003d14, 0x0000fc44)
[640629.723] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16d00, 0x00003d14, 0x0000fc44)
[640636.723] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16d00, 0x00003d14, 0x0000fc44)
[640639.724] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dcb, 0x00003d14, 0x0000fce8)
[640646.724] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dcb, 0x00003d14, 0x0000fce8)
[640649.725] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16d01, 0x00003d14, 0x0000fce8)
[640656.725] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16d01, 0x00003d14, 0x0000fce8)
[640659.726] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dcc, 0x00003d14, 0x0000fd8c)
[640666.726] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dcc, 0x00003d14, 0x0000fd8c)
[640669.727] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16d02, 0x00003d14, 0x0000fdbc)
(EE) [mi] EQ overflow continuing. 400 events have been dropped.
(EE)
(EE) Backtrace:
(EE) 0: /usr/lib/xorg/Xorg (xorg_backtrace+0x4e) [0x55b19d068ade]
(EE) 1: /usr/lib/xorg/Xorg (QueueKeyboardEvents+0x52) [0x55b19cf22192]
(EE) 2: /usr/lib/xorg/Xorg (xf86PostKeyboardEvent+0x3b) [0x55b19cf5a49b]
(EE) 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fdc68ed0000+0x634f)
[0x7fdc68ed634f]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fdc68ed0000+0x6a5d)
[0x7fdc68ed6a5d]
(EE) 5: /usr/lib/xorg/Xorg (0x55b19ceb6000+0x94538) [0x55b19cf4a538]
(EE) 6: /usr/lib/xorg/Xorg (0x55b19ceb6000+0xb9922) [0x55b19cf6f922]
(EE) 7: /lib/x86_64-linux-gnu/libc.so.6 (0x7fdc6faec000+0x354b0)
[0x7fdc6fb214b0]
(EE) 8: /lib/x86_64-linux-gnu/libc.so.6 (__sched_yield+0x7) [0x7fdc6fbd5c47]
(EE) 9: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0xa7c61) [0x7fdc6ac04c61]
(EE) 10: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0xbb7bc) [0x7fdc6ac187bc]
(EE) 11: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0x5b1ec2) [0x7fdc6b10eec2]
(EE)
[640676.727] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16d02, 0x00003d14, 0x0000fdbc)
[640679.728] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dcd, 0x00003d14, 0x0000fdec)
[640686.728] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dcd, 0x00003d14, 0x0000fdec)
[640689.729] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16d03, 0x00003d14, 0x0000fe1c)
[640696.729] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16d03, 0x00003d14, 0x0000fe1c)
[640699.730] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dce, 0x00003d14, 0x0000fe4c)
[640706.730] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dce, 0x00003d14, 0x0000fe4c)
[640709.731] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16d04, 0x00003d14, 0x0000fe7c)
[640716.731] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16d04, 0x00003d14, 0x0000fe7c)
[640719.732] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dcf, 0x00003d14, 0x0000feac)
[640726.732] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dcf, 0x00003d14, 0x0000feac)
[640729.733] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16d05, 0x00003d14, 0x0000fedc)
[640736.733] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16d05, 0x00003d14, 0x0000fedc)
[640739.734] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dd0, 0x00003d14, 0x0000ff0c)
[640746.734] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dd0, 0x00003d14, 0x0000ff0c)
[640749.735] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16d06, 0x00003d14, 0x0000ff3c)
[640756.735] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16d06, 0x00003d14, 0x0000ff3c)
[640759.736] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dd1, 0x00003d14, 0x0000ff6c)
[640766.736] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dd1, 0x00003d14, 0x0000ff6c)
[640769.737] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16d07, 0x00003d14, 0x0000ff9c)
(EE) [mi] EQ overflow continuing. 500 events have been dropped.
(EE)
(EE) Backtrace:
(EE) 0: /usr/lib/xorg/Xorg (xorg_backtrace+0x4e) [0x55b19d068ade]
(EE) 1: /usr/lib/xorg/Xorg (QueuePointerEvents+0x52) [0x55b19cf22862]
(EE) 2: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fdc68ed0000+0x61f3)
[0x7fdc68ed61f3]
(EE) 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fdc68ed0000+0x6a5d)
[0x7fdc68ed6a5d]
(EE) 4: /usr/lib/xorg/Xorg (0x55b19ceb6000+0x94538) [0x55b19cf4a538]
(EE) 5: /usr/lib/xorg/Xorg (0x55b19ceb6000+0xb9922) [0x55b19cf6f922]
(EE) 6: /lib/x86_64-linux-gnu/libc.so.6 (0x7fdc6faec000+0x354b0)
[0x7fdc6fb214b0]
(EE) 7: /lib/x86_64-linux-gnu/libc.so.6 (__sched_yield+0x7) [0x7fdc6fbd5c47]
(EE) 8: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0xa7c61) [0x7fdc6ac04c61]
(EE) 9: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0xbb7bc) [0x7fdc6ac187bc]
(EE) 10: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
(0x7fdc6ab5d000+0x5b1ec2) [0x7fdc6b10eec2]
(EE)
[640776.737] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16d07, 0x00003d14, 0x0000ff9c)
[640779.738] (WW) NVIDIA(0): WAIT (2-S, 17, 0x16dd2, 0x00003d14, 0x0000ffcc)
[640786.738] (WW) NVIDIA(0): WAIT (1-S, 17, 0x16dd2, 0x00003d14, 0x0000ffcc)
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3
ProcVersionSignature: Ubuntu 4.4.0-62.83-generic 4.4.40
Uname: Linux 4.4.0-62-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
CurrentDesktop: XFCE
Date: Wed Feb 15 21:55:07 2017
InstallationDate: Installed on 2017-01-04 (42 days ago)
InstallationMedia: Xubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
SourcePackage: xorg
Symptom: display
Title: Xorg freeze
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug freeze third-party-packages xenial
** Attachment added: "Xorg.0.log.old.2"
https://bugs.launchpad.net/bugs/1664979/+attachment/4819518/+files/Xorg.0.log.old.2
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https://bugs.launchpad.net/bugs/1664979
Title:
Xorg freeze EQ overflow...
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