The only time this occurs for me, is when I try to close a java application (https://www.interactivebrokers.com/en/index.php?f=16045). With this particular java application, it appears to happen more often, if I use the window close button instead of the menu close item when closing windows (but always it occurs when attempting to quit, so it appears to be related to releasing memory).
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1664979 Title: EQ overflowing. Additional events will be discarded until existing events are processed. Status in xorg package in Ubuntu: Confirmed Bug description: 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) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1664979/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
