Red Hat Bugzilla – Bug 857017
spurious mouse clicks and screen corruption around mouse pointer
Last modified: 2014-02-05 07:10:58 EST
Created attachment 612418 [details]
I booted and installed Fedora 18 Alpha RC3 to a VM.
Note that doesn't support currently support cirrus video,
so I used 'vga' for the video type in the VM.
Install works fine, and system works fine until
the "screen saver" Kicks in. after dragging that away,
the spurious clicks and screen corruption starts happening.
Note the Xorg.0.log attached says vmmouse is being used,
and there was a backtrace also, but note this backtrace
happened some time before the corruption issues, so
I'm not sure it's directly related.
(EE) 0: /usr/bin/Xorg (xorg_backtrace+0x36) [0x46c266]
(EE) 1: /usr/bin/Xorg (LogVMessageVerb+0x8c) [0x47007c]
(EE) 2: /usr/bin/Xorg (xf86Msg+0x8f) [0x495edf]
(EE) 3: /usr/lib64/xorg/modules/input/vmmouse_drv.so (0x7fb2092cd000+0x18b2) [0>
(EE) 4: /usr/lib64/xorg/modules/input/vmmouse_drv.so (0x7fb2092cd000+0x190c) [0>
(EE) 5: /usr/bin/Xorg (0x400000+0x89307) [0x489307]
(EE) 6: /usr/bin/Xorg (0x400000+0xb2838) [0x4b2838]
(EE) 7: /lib64/libpthread.so.0 (0x7fb210264000+0xf000) [0x7fb210273000]
(EE) 8: /lib64/libc.so.6 (__select+0x13) [0x7fb20eda1b33]
(EE) 9: /usr/bin/Xorg (WaitForSomething+0x190) [0x4697e0]
(EE) 10: /usr/bin/Xorg (0x400000+0x39271) [0x439271]
(EE) 11: /usr/bin/Xorg (0x400000+0x2805a) [0x42805a]
(EE) 12: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7fb20ecd8a05]
(EE) 13: /usr/bin/Xorg (0x400000+0x2839d) [0x42839d]
Just installed to a separate T510 (Xorg.0.log attached).
Had a similar issue.
Again nnly after "screen saver" kicks in,
and you drag to remove, "bad things happen".
In this case the screen goes blank.
Created attachment 614055 [details]
T510 X org info
Note using the "Esc" key to remove the screen lock rather than swiping,
causes no corruption issues
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