[Bug 1066721] Re: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS.
[Expired for xorg-server (Ubuntu) because there has been no activity for 60 days.] ** Changed in: xorg-server (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1066721 Title: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1066721/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1066721] Re: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS.
Igor, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com /daily-live/current/ . If it remains an issue, could you please run the following command in the development release from a Terminal (Applications-Accessories-Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p xorg-server REPLACE-WITH-BUG-NUMBER Please note, given that the information from the prior release is already available, doing this on a release prior to the development one would not be helpful. Thank you for your understanding. Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs ** Changed in: xorg-server (Ubuntu) Importance: Undecided = Low ** Changed in: xorg-server (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1066721 Title: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1066721/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1066721] Re: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS.
Exactly same problem here when remote user turns on their video. Any solution or workaround? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1066721 Title: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1066721/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1066721] Re: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS.
No workaround, or solution AFAIK -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1066721 Title: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1066721/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1066721] Re: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS.
I am having the same issue. When using skype after a minute or two memory usage starts climbing and then swap starts climbing, eventually memory gets to about 80% and swap goes to 100%, of course everything comes to a screeching halt and system locks up and sometimes crashes. ubuntu 10.4 with all updates, 3G RAM and 1.6G of swap. My other system with same OS and 2G of RAM and same version of skype (4.1.0.20) never has a problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1066721 Title: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1066721/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1066721] Re: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS.
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: xorg-server (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1066721 Title: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1066721/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1066721] Re: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS.
** Tags added: lucid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1066721 Title: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1066721/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1066721] Re: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS.
** Description changed: Memory leaks in xorg-server while video chat is running in skype 4. To reproduce: 1. Update to the current version of 10.04.4 (i386) 2. install skype 3. run video chat. - Xorg will use all possible virtual memory in the system and OOM will - kill skype. + Xorg will use all possible virtual memory in the system and OOM will kill skype. + Xorg did not release memory upon skype termination. - This is degradation, possible introduced by one of the latest updates. + Looking in old bug https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/565981 + I found that /sys/kernel/debug/dri/0/gem_objects reports negative number of object bytes. + + This is degradation, possible introduced by one of the latest updates. Same configuration, with same version of skype 4, was running stable till I did scheduled update week ago. I perform an update once in one-two months. Description:Ubuntu 10.04.4 LTS Release:10.04 $ apt-cache policy xorg xorg: - Установлен: 1:7.5+5ubuntu1.1 - Кандидат: 1:7.5+5ubuntu1.1 - Таблица версий: - *** 1:7.5+5ubuntu1.1 0 - 500 http://mirror.rol.ru/ubuntu/ lucid-updates/main Packages - 500 http://security.ubuntu.com/ubuntu/ lucid-security/main Packages - 100 /var/lib/dpkg/status - 1:7.5+5ubuntu1 0 - 500 http://mirror.rol.ru/ubuntu/ lucid/main Packages + Установлен: 1:7.5+5ubuntu1.1 + Кандидат: 1:7.5+5ubuntu1.1 + Таблица версий: + *** 1:7.5+5ubuntu1.1 0 + 500 http://mirror.rol.ru/ubuntu/ lucid-updates/main Packages + 500 http://security.ubuntu.com/ubuntu/ lucid-security/main Packages + 100 /var/lib/dpkg/status + 1:7.5+5ubuntu1 0 + 500 http://mirror.rol.ru/ubuntu/ lucid/main Packages $ apt-cache policy skype skype: - Установлен: 4.0.0.8-0lucid1 - Кандидат: 4.0.0.8-0lucid1 - Таблица версий: - *** 4.0.0.8-0lucid1 0 - 500 http://archive.canonical.com/ubuntu/ lucid/partner Packages - 100 /var/lib/dpkg/status + Установлен: 4.0.0.8-0lucid1 + Кандидат: 4.0.0.8-0lucid1 + Таблица версий: + *** 4.0.0.8-0lucid1 0 + 500 http://archive.canonical.com/ubuntu/ lucid/partner Packages + 100 /var/lib/dpkg/status revolver@monitor:~$ $ free - total used free sharedbuffers cached + total used free sharedbuffers cached Mem: 1025892 991316 34576 0 2580 477120 -/+ buffers/cache: 511616 514276 Swap: 16466201632820 13800 $ top (sorted by %MEM) top - 11:15:58 up 22:17, 2 users, load average: 0.77, 1.58, 0.84 Tasks: 131 total, 1 running, 126 sleeping, 0 stopped, 4 zombie Cpu0 : 1.2%us, 0.6%sy, 0.0%ni, 98.3%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 1025892k total, 991896k used,33996k free, 2632k buffers Swap: 1646620k total, 1632820k used,13800k free, 477408k cached - PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND - 856 root 20 0 1372m 17m 2904 S 0.0 1.8 1:46.63 Xorg - 1236 valentin 20 0 47388 10m 8136 S 0.0 1.0 0:03.94 gnome-session - 1423 valentin 20 0 46692 10m 8164 S 0.3 1.0 0:00.75 polkit-gnome-au - 1414 valentin 9 -11 100m 7652 6640 S 0.0 0.7 2:07.67 pulseaudio - 1732 valentin 20 0 32268 7600 828 S 0.0 0.7 0:01.16 python - 1746 valentin 20 0 36372 3976 1608 S 0.0 0.4 0:00.07 evolution-excha - 1400 valentin 20 0 92092 3768 2628 S 0.0 0.4 0:08.87 gnome-settings- - 1743 valentin 20 0 69852 3572 1536 S 0.0 0.3 0:00.05 evolution-data-
[Bug 1066721] Re: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS.
An interesting observation: memory leaks ONLY when skype remote user translates its video. ** Description changed: Memory leaks in xorg-server while video chat is running in skype 4. To reproduce: 1. Update to the current version of 10.04.4 (i386) 2. install skype 3. run video chat. Xorg will use all possible virtual memory in the system and OOM will kill skype. - Xorg did not release memory upon skype termination. + Xorg will not release memory upon skype termination. Looking in old bug https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/565981 I found that /sys/kernel/debug/dri/0/gem_objects reports negative number of object bytes. This is degradation, possible introduced by one of the latest updates. Same configuration, with same version of skype 4, was running stable till I did scheduled update week ago. I perform an update once in one-two months. Description:Ubuntu 10.04.4 LTS Release:10.04 $ apt-cache policy xorg xorg: Установлен: 1:7.5+5ubuntu1.1 Кандидат: 1:7.5+5ubuntu1.1 Таблица версий: *** 1:7.5+5ubuntu1.1 0 500 http://mirror.rol.ru/ubuntu/ lucid-updates/main Packages 500 http://security.ubuntu.com/ubuntu/ lucid-security/main Packages 100 /var/lib/dpkg/status 1:7.5+5ubuntu1 0 500 http://mirror.rol.ru/ubuntu/ lucid/main Packages $ apt-cache policy skype skype: Установлен: 4.0.0.8-0lucid1 Кандидат: 4.0.0.8-0lucid1 Таблица версий: *** 4.0.0.8-0lucid1 0 500 http://archive.canonical.com/ubuntu/ lucid/partner Packages 100 /var/lib/dpkg/status revolver@monitor:~$ $ free total used free sharedbuffers cached Mem: 1025892 991316 34576 0 2580 477120 -/+ buffers/cache: 511616 514276 Swap: 16466201632820 13800 $ top (sorted by %MEM) top - 11:15:58 up 22:17, 2 users, load average: 0.77, 1.58, 0.84 Tasks: 131 total, 1 running, 126 sleeping, 0 stopped, 4 zombie Cpu0 : 1.2%us, 0.6%sy, 0.0%ni, 98.3%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 1025892k total, 991896k used,33996k free, 2632k buffers Swap: 1646620k total, 1632820k used,13800k free, 477408k cached PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND 856 root 20 0 1372m 17m 2904 S 0.0 1.8 1:46.63 Xorg 1236 valentin 20 0 47388 10m 8136 S 0.0 1.0 0:03.94 gnome-session 1423 valentin 20 0 46692 10m 8164 S 0.3 1.0 0:00.75 polkit-gnome-au 1414 valentin 9 -11 100m 7652 6640 S 0.0 0.7 2:07.67 pulseaudio 1732 valentin 20 0 32268 7600 828 S 0.0 0.7 0:01.16 python 1746 valentin 20 0 36372 3976 1608 S 0.0 0.4 0:00.07 evolution-excha 1400 valentin 20 0 92092 3768 2628 S 0.0 0.4 0:08.87 gnome-settings- 1743 valentin 20 0 69852 3572 1536 S 0.0 0.3 0:00.05 evolution-data- 1420 root 20 0 8084 3316 2268 S 0.0 0.3 0:00.37 polkitd OOM message: [80035.784940] upowerd invoked oom-killer: gfp_mask=0x201da, order=0, oom_adj=0 [80035.784952] upowerd cpuset=/ mems_allowed=0 [80035.784963] Pid: 1435, comm: upowerd Not tainted 2.6.32-44-generic #98-Ubuntu [80035.784971] Call Trace: [80035.784992] [c01ceec4] oom_kill_process+0xa4/0x2b0 [80035.785005] [c01cf539] ? select_bad_process+0xa9/0xe0 [80035.785018] [c01cf5c1] __out_of_memory+0x51/0xa0 [80035.785029] [c01cf668] out_of_memory+0x58/0xb0 [80035.785042] [c01d1f58] __alloc_pages_slowpath+0x498/0x4b0 [80035.785057] [c01d20aa] __alloc_pages_nodemask+0x13a/0x170 [80035.785071] [c01d466a] __do_page_cache_readahead+0xea/0x200 [80035.785085] [c01d47a6] ra_submit+0x26/0x30 [80035.785096] [c01cd93c] filemap_fault+0x3dc/0x410 [80035.785110] [c01e6ec0] __do_fault+0x40/0x490 [80035.785122] [c01e8b39] handle_mm_fault+0x139/0x390 [80035.785138] [c05941bd] do_page_fault+0x10d/0x3a0 [80035.785151] [c05940b0] ? do_page_fault+0x0/0x3a0 [80035.785163] [c05920b3] error_code+0x73/0x80 [80035.785170] Mem-Info: [80035.785176] DMA per-cpu: [80035.785183] CPU0: hi:0, btch: 1 usd: 0 [80035.785189] Normal per-cpu: [80035.785197] CPU0: hi: 186, btch: 31 usd: 35 [80035.785203] HighMem per-cpu: [80035.785210] CPU0: hi: 42, btch: 7 usd: 36 [80035.785226] active_anon:56785 inactive_anon:84567 isolated_anon:0 [80035.785230] active_file:138 inactive_file:210 isolated_file:0 [80035.785234] unevictable:0 dirty:0 writeback:0 unstable:0 [80035.785238] free:3036 slab_reclaimable:2446 slab_unreclaimable:6442 [80035.785243] mapped:2219 shmem:110543 pagetables:1472 bounce:0 [80035.785267]
[Bug 1066721] Re: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS.
I mean turns on his video -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1066721 Title: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1066721/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1066721] Re: Memory leaks in xorg-server in Ubuntu 10.04.4 LTS.
** Description changed: Memory leaks in xorg-server while video chat is running in skype 4. To reproduce: 1. Update to the current version of 10.04.4 (i386) - 2. install skype + 2. install Skype 3. run video chat. Xorg will use all possible virtual memory in the system and OOM will kill skype. Xorg will not release memory upon skype termination. - Looking in old bug https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/565981 - I found that /sys/kernel/debug/dri/0/gem_objects reports negative number of object bytes. + May be related to old bug https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/565981. + I have found that /sys/kernel/debug/dri/0/gem_objects reports negative number of object bytes, looks like there is a leak in gem_objects as well. - This is degradation, possible introduced by one of the latest updates. - Same configuration, with same version of skype 4, was running stable till I did scheduled update week ago. - I perform an update once in one-two months. + So far leak happens only when Skype video is running. + + This is degradation, possibly introduced by one of the latest updates. + Same configuration, with the same version of Skype, was running stable till I did scheduled update week ago. I perform an update every one-two months. Description:Ubuntu 10.04.4 LTS Release:10.04 $ apt-cache policy xorg xorg: Установлен: 1:7.5+5ubuntu1.1 Кандидат: 1:7.5+5ubuntu1.1 Таблица версий: *** 1:7.5+5ubuntu1.1 0 500 http://mirror.rol.ru/ubuntu/ lucid-updates/main Packages 500 http://security.ubuntu.com/ubuntu/ lucid-security/main Packages 100 /var/lib/dpkg/status 1:7.5+5ubuntu1 0 500 http://mirror.rol.ru/ubuntu/ lucid/main Packages $ apt-cache policy skype skype: Установлен: 4.0.0.8-0lucid1 Кандидат: 4.0.0.8-0lucid1 Таблица версий: *** 4.0.0.8-0lucid1 0 500 http://archive.canonical.com/ubuntu/ lucid/partner Packages 100 /var/lib/dpkg/status revolver@monitor:~$ $ free total used free sharedbuffers cached Mem: 1025892 991316 34576 0 2580 477120 -/+ buffers/cache: 511616 514276 Swap: 16466201632820 13800 $ top (sorted by %MEM) top - 11:15:58 up 22:17, 2 users, load average: 0.77, 1.58, 0.84 Tasks: 131 total, 1 running, 126 sleeping, 0 stopped, 4 zombie Cpu0 : 1.2%us, 0.6%sy, 0.0%ni, 98.3%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 1025892k total, 991896k used,33996k free, 2632k buffers Swap: 1646620k total, 1632820k used,13800k free, 477408k cached PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND 856 root 20 0 1372m 17m 2904 S 0.0 1.8 1:46.63 Xorg 1236 valentin 20 0 47388 10m 8136 S 0.0 1.0 0:03.94 gnome-session 1423 valentin 20 0 46692 10m 8164 S 0.3 1.0 0:00.75 polkit-gnome-au 1414 valentin 9 -11 100m 7652 6640 S 0.0 0.7 2:07.67 pulseaudio 1732 valentin 20 0 32268 7600 828 S 0.0 0.7 0:01.16 python 1746 valentin 20 0 36372 3976 1608 S 0.0 0.4 0:00.07 evolution-excha 1400 valentin 20 0 92092 3768 2628 S 0.0 0.4 0:08.87 gnome-settings- 1743 valentin 20 0 69852 3572 1536 S 0.0 0.3 0:00.05 evolution-data- 1420 root 20 0 8084 3316 2268 S 0.0 0.3 0:00.37 polkitd OOM message: [80035.784940] upowerd invoked oom-killer: gfp_mask=0x201da, order=0, oom_adj=0 [80035.784952] upowerd cpuset=/ mems_allowed=0 [80035.784963] Pid: 1435, comm: upowerd Not tainted 2.6.32-44-generic #98-Ubuntu [80035.784971] Call Trace: [80035.784992] [c01ceec4] oom_kill_process+0xa4/0x2b0 [80035.785005] [c01cf539] ? select_bad_process+0xa9/0xe0 [80035.785018] [c01cf5c1] __out_of_memory+0x51/0xa0 [80035.785029] [c01cf668] out_of_memory+0x58/0xb0 [80035.785042] [c01d1f58] __alloc_pages_slowpath+0x498/0x4b0 [80035.785057] [c01d20aa] __alloc_pages_nodemask+0x13a/0x170 [80035.785071] [c01d466a] __do_page_cache_readahead+0xea/0x200 [80035.785085] [c01d47a6] ra_submit+0x26/0x30 [80035.785096] [c01cd93c] filemap_fault+0x3dc/0x410 [80035.785110] [c01e6ec0] __do_fault+0x40/0x490 [80035.785122] [c01e8b39] handle_mm_fault+0x139/0x390 [80035.785138] [c05941bd] do_page_fault+0x10d/0x3a0 [80035.785151] [c05940b0] ? do_page_fault+0x0/0x3a0 [80035.785163] [c05920b3] error_code+0x73/0x80 [80035.785170] Mem-Info: [80035.785176] DMA per-cpu: [80035.785183] CPU0: hi:0, btch: 1 usd: 0 [80035.785189] Normal per-cpu: [80035.785197] CPU0: hi: 186, btch: 31 usd: 35 [80035.785203] HighMem per-cpu:
