[Bug 619677] Re: Clock drifts during inactivity
** Description changed: Binary package hint: gnome-panel I filed this bug using the PID of the clock-applet and ubuntu bug, but I think the clock-applet only shows a symptom, Here is a description : Expected Behaviour : Clock-applet displays the correct time, Observed Behaviour : Displayed time is drifting How to reproduce : If I get away from my computer for some times, the time displayed by the clock applet drifts. But the date command also show the wrong time. Moreover, sleep interval also get wrong. To debug this, I tested the following script : #!/bin/bash while [[ true ]] do - date clocktest.log - hwclock clocktest.log - sleep 300 + date clocktest.log + hwclock clocktest.log + sleep 300 done Must be run as root because of hwclock. Il launched it : ./clocktest.sh and got away from my computer Here is the output log : 1 mardi 17 août 2010, 12:42:12 (UTC+0200) 2 mar. 17 août 2010 12:42:13 CEST -0.346882 secondes 3 mardi 17 août 2010, 12:47:13 (UTC+0200) 4 mar. 17 août 2010 12:57:13 CEST -0.080965 secondes 5 mardi 17 août 2010, 12:52:13 (UTC+0200) 6 mar. 17 août 2010 13:02:14 CEST -1.002776 secondes 7 mardi 17 août 2010, 12:57:18 (UTC+0200) 8 mar. 17 août 2010 13:07:18 CEST -0.063633 secondes 9 mardi 17 août 2010, 13:02:18 (UTC+0200) 10 mar. 17 août 2010 13:12:19 CEST -0.361501 secondes 11 mardi 17 août 2010, 13:07:19 (UTC+0200) 12 mar. 17 août 2010 13:17:20 CEST -0.987434 secondes Line 1 and 2 show the first time through the loop. Line 3 and 4 show the bug : while date (and sleep) thinks 5 minutes have elapsed, hwclock shows that 15 minutes have elapsed. Line 5 to 12 shows normal behaviour, except now date is late by 10 minutes. Behaviour is normal because I was back at my desk using the computer. - Having clock applet displaying the wrong time is one thing, but having - the whole system time wrong (since sleep gets confused too) is a major - bug. + Additional info : + * Hardware is an Amilo xi2550 + * If I keep the computer busy, for example building a kernel, and I go away, clock works a expected, + and so does the screen locking mechanism. + * Everything was working fine with 8.04 + ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: gnome-panel 1:2.30.2-0ubuntu0.2 ProcVersionSignature: Ubuntu 2.6.32-24.39-generic 2.6.32.15+drm33.5 Uname: Linux 2.6.32-24-generic i686 Architecture: i386 Date: Wed Aug 18 09:43:59 2010 ExecutablePath: /usr/lib/gnome-panel/clock-applet ProcEnviron: - LANG=fr_FR.utf8 - PATH=(custom, user) - SHELL=/bin/bash + LANG=fr_FR.utf8 + PATH=(custom, user) + SHELL=/bin/bash SourcePackage: gnome-panel XsessionErrors: - (polkit-gnome-authentication-agent-1:1990): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed - (gnome-terminal:2235): Gtk-CRITICAL **: gtk_accel_map_unlock_path: assertion `entry != NULL entry-lock_count 0' failed - (unknown:2763): Gdk-WARNING **: XID collision, trouble ahead - (unknown:2763): Gdk-WARNING **: XID collision, trouble ahead + (polkit-gnome-authentication-agent-1:1990): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed + (gnome-terminal:2235): Gtk-CRITICAL **: gtk_accel_map_unlock_path: assertion `entry != NULL entry-lock_count 0' failed + (unknown:2763): Gdk-WARNING **: XID collision, trouble ahead + (unknown:2763): Gdk-WARNING **: XID collision, trouble ahead -- Clock drifts during inactivity https://bugs.launchpad.net/bugs/619677 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-panel in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 619677] Re: Clock drifts during inactivity
*** This bug is a duplicate of bug 620455 *** https://bugs.launchpad.net/bugs/620455 ** This bug has been marked a duplicate of bug 620455 System time drifts when idle -- Clock drifts during inactivity https://bugs.launchpad.net/bugs/619677 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-panel in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 619677] [NEW] Clock drifts during inactivity
Public bug reported: Binary package hint: gnome-panel I filed this bug using the PID of the clock-applet and ubuntu bug, but I think the clock-applet only shows a symptom, Here is a description : Expected Behaviour : Clock-applet displays the correct time, Observed Behaviour : Displayed time is drifting How to reproduce : If I get away from my computer for some times, the time displayed by the clock applet drifts. But the date command also show the wrong time. Moreover, sleep interval also get wrong. To debug this, I tested the following script : #!/bin/bash while [[ true ]] do date clocktest.log hwclock clocktest.log sleep 300 done Must be run as root because of hwclock. Il launched it : ./clocktest.sh and got away from my computer Here is the output log : 1 mardi 17 août 2010, 12:42:12 (UTC+0200) 2 mar. 17 août 2010 12:42:13 CEST -0.346882 secondes 3 mardi 17 août 2010, 12:47:13 (UTC+0200) 4 mar. 17 août 2010 12:57:13 CEST -0.080965 secondes 5 mardi 17 août 2010, 12:52:13 (UTC+0200) 6 mar. 17 août 2010 13:02:14 CEST -1.002776 secondes 7 mardi 17 août 2010, 12:57:18 (UTC+0200) 8 mar. 17 août 2010 13:07:18 CEST -0.063633 secondes 9 mardi 17 août 2010, 13:02:18 (UTC+0200) 10 mar. 17 août 2010 13:12:19 CEST -0.361501 secondes 11 mardi 17 août 2010, 13:07:19 (UTC+0200) 12 mar. 17 août 2010 13:17:20 CEST -0.987434 secondes Line 1 and 2 show the first time through the loop. Line 3 and 4 show the bug : while date (and sleep) thinks 5 minutes have elapsed, hwclock shows that 15 minutes have elapsed. Line 5 to 12 shows normal behaviour, except now date is late by 10 minutes. Behaviour is normal because I was back at my desk using the computer. Having clock applet displaying the wrong time is one thing, but having the whole system time wrong (since sleep gets confused too) is a major bug. ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: gnome-panel 1:2.30.2-0ubuntu0.2 ProcVersionSignature: Ubuntu 2.6.32-24.39-generic 2.6.32.15+drm33.5 Uname: Linux 2.6.32-24-generic i686 Architecture: i386 Date: Wed Aug 18 09:43:59 2010 ExecutablePath: /usr/lib/gnome-panel/clock-applet ProcEnviron: LANG=fr_FR.utf8 PATH=(custom, user) SHELL=/bin/bash SourcePackage: gnome-panel XsessionErrors: (polkit-gnome-authentication-agent-1:1990): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed (gnome-terminal:2235): Gtk-CRITICAL **: gtk_accel_map_unlock_path: assertion `entry != NULL entry-lock_count 0' failed (unknown:2763): Gdk-WARNING **: XID collision, trouble ahead (unknown:2763): Gdk-WARNING **: XID collision, trouble ahead ** Affects: gnome-panel (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 lucid -- Clock drifts during inactivity https://bugs.launchpad.net/bugs/619677 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-panel in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 619677] Re: Clock drifts during inactivity
** Attachment added: Dependencies.txt https://bugs.launchpad.net/bugs/619677/+attachment/1497249/+files/Dependencies.txt ** Attachment added: GConfNonDefault.txt https://bugs.launchpad.net/bugs/619677/+attachment/1497250/+files/GConfNonDefault.txt ** Attachment added: ProcMaps.txt https://bugs.launchpad.net/bugs/619677/+attachment/1497251/+files/ProcMaps.txt ** Attachment added: ProcStatus.txt https://bugs.launchpad.net/bugs/619677/+attachment/1497252/+files/ProcStatus.txt -- Clock drifts during inactivity https://bugs.launchpad.net/bugs/619677 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-panel in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 619677] Re: Clock drifts during inactivity
Todays lunch break : I launched the program at 12:21, here is the output when I came back around 13:20 mercredi 18 août 2010, 12:21:59 (UTC+0200) mer. 18 août 2010 12:22:00 CEST -0.625930 secondes mercredi 18 août 2010, 12:27:00 (UTC+0200) mer. 18 août 2010 13:02:00 CEST -0.034145 secondes mercredi 18 août 2010, 12:32:00 (UTC+0200) mer. 18 août 2010 13:17:00 CEST -0.079076 secondes 10 minutes elapsed for the system clock, while almost one hour really elapsed. This as security consequences, because when I came back, my screen was not locked. I don't know what the default screen lock timing is, but I guess it is less than 1 hour. -- Clock drifts during inactivity https://bugs.launchpad.net/bugs/619677 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-panel in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
