| 2010-10-07 19:29:11 |
Stephen M. Webb |
bug |
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added bug |
| 2010-10-07 19:29:11 |
Stephen M. Webb |
attachment added |
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test case to reproduce problem https://bugs.launchpad.net/bugs/656503/+attachment/1677754/+files/geis-error.c |
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| 2010-10-07 19:39:16 |
Gustavo Luiz Duarte |
bug |
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added subscriber gustavo |
| 2010-10-07 19:44:40 |
Stephen M. Webb |
utouch-geis: status |
New |
In Progress |
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| 2010-10-07 19:45:41 |
Launchpad Janitor |
branch linked |
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lp:~utouch-team/utouch-geis/lp_656503 |
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| 2010-10-08 14:29:21 |
Launchpad Janitor |
branch linked |
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lp:utouch-geis |
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| 2010-10-08 14:33:52 |
Stephen M. Webb |
utouch-geis: status |
In Progress |
Fix Committed |
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| 2010-10-08 14:34:03 |
Stephen M. Webb |
branch unlinked |
lp:~utouch-team/utouch-geis/lp_656503 |
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| 2010-11-09 03:38:25 |
Launchpad Janitor |
branch linked |
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lp:~utouch-team/utouch-geis/packaging |
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| 2010-11-13 13:01:53 |
Stephen M. Webb |
bug task added |
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utouch-geis (Ubuntu) |
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| 2010-11-13 13:02:06 |
Stephen M. Webb |
utouch-geis (Ubuntu): status |
New |
In Progress |
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| 2010-11-13 13:03:16 |
Stephen M. Webb |
utouch-geis (Ubuntu): assignee |
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Stephen M. Webb (bregma) |
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| 2010-11-15 16:46:17 |
Stephen M. Webb |
utouch-geis: status |
Fix Committed |
Fix Released |
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| 2010-11-15 21:16:57 |
Stephen M. Webb |
attachment added |
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debdiff utouch-geis_1.0.11 -> utouch-geis_1.0.13 https://bugs.launchpad.net/ubuntu/+source/utouch-geis/+bug/656503/+attachment/1734742/+files/utouch-geis.debdiff |
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| 2010-11-29 15:23:34 |
Stephen M. Webb |
utouch-geis (Ubuntu): status |
In Progress |
New |
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| 2010-11-29 15:23:34 |
Stephen M. Webb |
utouch-geis (Ubuntu): assignee |
Stephen M. Webb (bregma) |
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| 2010-11-29 15:24:20 |
Stephen M. Webb |
bug |
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added subscriber Ubuntu Sponsors Team |
| 2010-11-30 03:50:27 |
Evan Broder |
utouch-geis (Ubuntu): assignee |
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Evan Broder (broder) |
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| 2010-11-30 04:32:51 |
Evan Broder |
nominated for series |
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Ubuntu Maverick |
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| 2010-11-30 04:32:51 |
Evan Broder |
bug task added |
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utouch-geis (Ubuntu Maverick) |
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| 2010-11-30 05:03:24 |
Evan Broder |
attachment added |
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utouch-geis_1.0.13-0ubuntu1_amd64.build https://bugs.launchpad.net/ubuntu/+source/utouch-geis/+bug/656503/+attachment/1749359/+files/utouch-geis_1.0.13-0ubuntu1_amd64.build |
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| 2010-11-30 05:03:41 |
Evan Broder |
utouch-geis (Ubuntu): assignee |
Evan Broder (broder) |
Stephen M. Webb (bregma) |
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| 2010-11-30 05:03:44 |
Evan Broder |
removed subscriber Ubuntu Sponsors Team |
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| 2010-11-30 17:28:34 |
Launchpad Janitor |
branch linked |
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lp:~utouch-team/utouch-geis/packaging-maverick |
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| 2010-11-30 19:52:55 |
Stephen M. Webb |
attachment added |
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debdiff between 1.0.11-0ubuntu1 and 1.0.11-0ubuntu1.1 https://bugs.launchpad.net/utouch-geis/+bug/656503/+attachment/1750324/+files/0ubuntu1-0ubuntu1.1.debdiff |
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| 2010-11-30 23:44:15 |
Stephen M. Webb |
attachment added |
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debdiff utouch-geis_1.0.11 -> utouch-geis_1.0.13 https://bugs.launchpad.net/utouch-geis/+bug/656503/+attachment/1750682/+files/1.0.11_1.0.13.debdiff |
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| 2010-11-30 23:44:44 |
Stephen M. Webb |
attachment removed |
debdiff utouch-geis_1.0.11 -> utouch-geis_1.0.13 https://bugs.launchpad.net/utouch-geis/+bug/656503/+attachment/1734742/+files/utouch-geis.debdiff |
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| 2010-12-01 01:09:01 |
Stephen M. Webb |
utouch-geis (Ubuntu): assignee |
Stephen M. Webb (bregma) |
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| 2010-12-01 01:09:41 |
Stephen M. Webb |
bug |
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added subscriber Ubuntu Sponsors Team |
| 2010-12-01 05:17:32 |
Launchpad Janitor |
branch linked |
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lp:ubuntu/utouch-geis |
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| 2010-12-01 05:20:11 |
Launchpad Janitor |
utouch-geis (Ubuntu): status |
New |
Fix Released |
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| 2010-12-01 05:34:23 |
Evan Broder |
removed subscriber Ubuntu Sponsors Team |
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| 2010-12-01 05:34:31 |
Evan Broder |
bug |
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added subscriber Ubuntu Stable Release Updates Team |
| 2010-12-03 19:16:56 |
Stephen M. Webb |
description |
Geis event dispatching can hang with high cpu usage under some circumstances.
Specifically, if a gesture event callback contains the following sequence
system("xdotool getactivewindow key x");
the X server sends an XCB_UNGRAB_KEY event, which sends the event dispatch into an infinite loop. |
IMPACT: Applications using this library can hang with high cpu usage under some circumstances.
DEVELOPMENT: The bug has been fixed upstream in release 1.0.13 and backported to 1.0.11 as patch 0081-event-dispatch-hang-lp656503.
INSTRUCTIONS: See test case attached to this bug.
PATCH: See bug history.
REGRESSION: This library is considered experimental and users of it have a reasonable expectation of instability. No known packages in Ubuntu depend on this library.
============
Original bug description:
Geis event dispatching can hang with high cpu usage under some circumstances.
Specifically, if a gesture event callback contains the following sequence
system("xdotool getactivewindow key x");
the X server sends an XCB_UNGRAB_KEY event, which sends the event dispatch into an infinite loop.
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| 2013-07-06 11:45:43 |
Adolfo Jayme Barrientos |
bug task deleted |
utouch-geis (Ubuntu Maverick) |
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