Activity log for bug #1751460

Date Who What changed Old value New value Message
2018-02-24 13:33:47 starkus bug added bug
2018-02-24 13:44:27 Apport retracing service bug added subscriber Crash bug triagers for Ubuntu packages
2018-02-24 13:44:28 Apport retracing service attachment added Stacktrace.txt https://bugs.launchpad.net/bugs/1751460/+attachment/5061894/+files/Stacktrace.txt
2018-02-24 13:44:29 Apport retracing service attachment added StacktraceSource.txt https://bugs.launchpad.net/bugs/1751460/+attachment/5061895/+files/StacktraceSource.txt
2018-02-24 13:44:30 Apport retracing service attachment added ThreadStacktrace.txt https://bugs.launchpad.net/bugs/1751460/+attachment/5061896/+files/ThreadStacktrace.txt
2018-02-24 13:44:31 Apport retracing service attachment removed CoreDump.gz https://bugs.launchpad.net/bugs/1751460/+attachment/5061878/+files/CoreDump.gz
2018-02-24 13:44:32 Apport retracing service deja-dup (Ubuntu): importance Undecided Medium
2018-02-24 13:44:32 Apport retracing service summary deja-dup-monitor crashed with SIGSEGV in __pthread_once_slow() deja-dup-monitor crashed with SIGSEGV in Gigacage::<lambda()
2018-02-24 13:44:35 Apport retracing service tags amd64 apport-crash bionic need-amd64-retrace third-party-packages amd64 apport-crash bionic third-party-packages
2018-02-24 19:28:27 Launchpad Janitor deja-dup (Ubuntu): status New Confirmed
2018-02-26 15:44:22 Apport retracing service tags amd64 apport-crash bionic third-party-packages amd64 apport-crash bionic bugpattern-needed third-party-packages
2018-03-01 09:27:09 Jean-Baptiste Lallement information type Private Public
2018-03-01 09:27:46 Jean-Baptiste Lallement deja-dup (Ubuntu): importance Medium High
2018-03-01 09:27:54 Jean-Baptiste Lallement tags amd64 apport-crash bionic bugpattern-needed third-party-packages amd64 apport-crash bionic bugpattern-needed rls-bb-incoming third-party-packages
2018-03-01 09:29:07 Jean-Baptiste Lallement summary deja-dup-monitor crashed with SIGSEGV in Gigacage::<lambda() deja-dup-monitor crashed with SIGSEGV in Gigacage::<lambda() Gigacage::<lambda()>::operator()
2018-03-01 09:30:16 Jean-Baptiste Lallement summary deja-dup-monitor crashed with SIGSEGV in Gigacage::<lambda() Gigacage::<lambda()>::operator() deja-dup-monitor crashed with SIGSEGV in Gigacage::<lambda()>::operator()
2018-03-05 14:45:54 Jeremy Bícha bug task added webkit2gtk (Ubuntu)
2018-03-05 14:45:59 Jeremy Bícha webkit2gtk (Ubuntu): importance Undecided High
2018-03-05 14:46:04 Jeremy Bícha webkit2gtk (Ubuntu): status New Confirmed
2018-03-05 14:46:10 Jeremy Bícha bug watch added https://bugs.webkit.org/show_bug.cgi?id=183329
2018-03-05 14:46:10 Jeremy Bícha bug task added webkit-open-source
2018-03-05 14:51:44 Bug Watch Updater webkit-open-source: status Unknown Confirmed
2018-03-05 14:51:44 Bug Watch Updater webkit-open-source: importance Unknown Medium
2018-03-05 16:44:00 Jeremy Bícha bug added subscriber Jeremy Bicha
2018-03-05 19:04:22 Nish Aravamudan bug added subscriber Nish Aravamudan
2018-03-06 08:18:58 Will Cooke nominated for series Ubuntu Bionic
2018-03-06 08:18:58 Will Cooke bug task added deja-dup (Ubuntu Bionic)
2018-03-06 08:18:58 Will Cooke bug task added webkit2gtk (Ubuntu Bionic)
2018-03-06 08:19:16 Will Cooke tags amd64 apport-crash bionic bugpattern-needed rls-bb-incoming third-party-packages amd64 apport-crash bionic bugpattern-needed third-party-packages
2018-03-07 14:02:39 geez bug added subscriber geez
2018-03-09 00:06:47 Brian Murray tags amd64 apport-crash bionic bugpattern-needed third-party-packages amd64 apport-crash bionic third-party-packages
2018-03-09 00:06:49 Brian Murray tags amd64 apport-crash bionic third-party-packages amd64 apport-crash bionic bugpattern-written third-party-packages
2018-03-09 05:07:38 Daniel van Vugt description not sure. upgraded to 18.10. ProblemType: Crash DistroRelease: Ubuntu 18.04 Package: deja-dup 37.1-1fakesync1 ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 Uname: Linux 4.15.0-10-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CrashCounter: 1 CurrentDesktop: GNOME Date: Sat Feb 24 14:30:47 2018 ExecutablePath: /usr/lib/deja-dup/deja-dup-monitor InstallationDate: Installed on 2017-12-27 (59 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) ProcCmdline: /usr/lib/deja-dup/deja-dup-monitor ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=de_DE.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0x7ff1c3dda588: movl $0x0,(%rax) PC (0x7ff1c3dda588) ok source "$0x0" ok destination "(%rax)" (0xbbadbeef) not located in a known VMA region (needed writable region)! SegvReason: writing unknown VMA Signal: 11 SourcePackage: deja-dup StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18 __pthread_once_slow (once_control=0x7ff1c404202c, init_routine=0x7ff1baec0490 <__once_proxy>) at pthread_once.c:116 Gigacage::ensureGigacage() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18 bmalloc::Heap::Heap(bmalloc::HeapKind, std::lock_guard<bmalloc::StaticMutex>&) () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18 bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::getSlowCase() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18 Title: deja-dup-monitor crashed with SIGSEGV in __pthread_once_slow() UpgradeStatus: Upgraded to bionic on 2018-02-24 (0 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo https://errors.ubuntu.com/problem/27441b78823246dd5392ee29ac30546f6464289e ProblemType: Crash DistroRelease: Ubuntu 18.04 Package: deja-dup 37.1-1fakesync1 ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 Uname: Linux 4.15.0-10-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CrashCounter: 1 CurrentDesktop: GNOME Date: Sat Feb 24 14:30:47 2018 ExecutablePath: /usr/lib/deja-dup/deja-dup-monitor InstallationDate: Installed on 2017-12-27 (59 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) ProcCmdline: /usr/lib/deja-dup/deja-dup-monitor ProcEnviron:  PATH=(custom, no user)  XDG_RUNTIME_DIR=<set>  LANG=de_DE.UTF-8  SHELL=/bin/bash SegvAnalysis:  Segfault happened at: 0x7ff1c3dda588: movl $0x0,(%rax)  PC (0x7ff1c3dda588) ok  source "$0x0" ok  destination "(%rax)" (0xbbadbeef) not located in a known VMA region (needed writable region)! SegvReason: writing unknown VMA Signal: 11 SourcePackage: deja-dup StacktraceTop:  ?? () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18  __pthread_once_slow (once_control=0x7ff1c404202c, init_routine=0x7ff1baec0490 <__once_proxy>) at pthread_once.c:116  Gigacage::ensureGigacage() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18  bmalloc::Heap::Heap(bmalloc::HeapKind, std::lock_guard<bmalloc::StaticMutex>&) () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18  bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::getSlowCase() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18 Title: deja-dup-monitor crashed with SIGSEGV in __pthread_once_slow() UpgradeStatus: Upgraded to bionic on 2018-02-24 (0 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
2018-03-09 05:13:25 Daniel van Vugt summary deja-dup-monitor crashed with SIGSEGV in Gigacage::<lambda()>::operator() [regression] deja-dup-monitor crashed with SIGSEGV in Gigacage::<lambda()>::operator()
2018-03-09 05:13:34 Daniel van Vugt tags amd64 apport-crash bionic bugpattern-written third-party-packages amd64 apport-crash bionic bugpattern-written regression-update third-party-packages
2018-03-09 06:59:57 Karma Dorje bug added subscriber Karma Dorje
2018-03-09 08:31:17 origpumu bug task added deja-dup
2018-03-09 08:49:05 Paul White bug added subscriber Paul White
2018-03-09 16:05:44 Ubuntu QA Website tags amd64 apport-crash bionic bugpattern-written regression-update third-party-packages amd64 apport-crash bionic bugpattern-written iso-testing regression-update third-party-packages
2018-03-10 11:25:57 amano bug added subscriber amano
2018-03-10 13:18:42 Norbert bug added subscriber Norbert
2018-03-10 13:19:34 Norbert tags amd64 apport-crash bionic bugpattern-written iso-testing regression-update third-party-packages amd64 apport-crash bionic bugpattern-written iso-testing regression-update
2018-03-11 11:58:04 RussianNeuroMancer bug added subscriber RussianNeuroMancer
2018-03-12 14:59:15 Erick Brunzell bug added subscriber Erick Brunzell
2018-03-13 21:29:19 Nathaniel W. Turner bug added subscriber Nathaniel W. Turner
2018-03-14 05:09:40 slash bug added subscriber slash
2018-03-14 13:53:55 Patrick Fasano bug added subscriber Patrick Fasano
2018-03-15 15:34:43 Aleksic Zoran deja-dup (Ubuntu Bionic): status Confirmed New
2018-03-15 15:55:17 Jeremy Bícha deja-dup (Ubuntu Bionic): status New Triaged
2018-03-15 15:55:21 Jeremy Bícha webkit2gtk (Ubuntu Bionic): status Confirmed Triaged
2018-03-15 17:31:15 nikoalki bug added subscriber nikoalki
2018-03-15 17:31:55 nikoalki removed subscriber nikoalki
2018-03-16 04:31:48 prettoc deja-dup: status New Confirmed
2018-03-16 04:31:48 prettoc deja-dup: assignee prettoc (prettoc07)
2018-03-16 05:00:07 dino99 deja-dup: assignee prettoc (prettoc07)
2018-03-16 05:00:15 dino99 deja-dup: status Confirmed New
2018-03-16 17:23:10 Eduard Hasenleithner bug added subscriber Eduard Hasenleithner
2018-03-17 01:09:05 Jeremy Bícha nominated for series Ubuntu Xenial
2018-03-17 01:09:05 Jeremy Bícha bug task added deja-dup (Ubuntu Xenial)
2018-03-17 01:09:05 Jeremy Bícha bug task added webkit2gtk (Ubuntu Xenial)
2018-03-17 01:09:05 Jeremy Bícha nominated for series Ubuntu Artful
2018-03-17 01:09:05 Jeremy Bícha bug task added deja-dup (Ubuntu Artful)
2018-03-17 01:09:05 Jeremy Bícha bug task added webkit2gtk (Ubuntu Artful)
2018-03-17 01:09:39 Jeremy Bícha deja-dup (Ubuntu Xenial): importance Undecided High
2018-03-17 01:09:39 Jeremy Bícha deja-dup (Ubuntu Xenial): status New Triaged
2018-03-17 01:09:54 Jeremy Bícha deja-dup (Ubuntu Artful): importance Undecided High
2018-03-17 01:09:54 Jeremy Bícha deja-dup (Ubuntu Artful): status New Triaged
2018-03-17 01:10:09 Jeremy Bícha deja-dup (Ubuntu Bionic): status Triaged Fix Committed
2018-03-17 01:13:46 Launchpad Janitor deja-dup (Ubuntu Bionic): status Fix Committed Fix Released
2018-03-17 13:51:22 Launchpad Janitor webkit2gtk (Ubuntu Xenial): status New Confirmed
2018-03-17 13:51:22 Launchpad Janitor webkit2gtk (Ubuntu Artful): status New Confirmed
2018-03-19 06:32:09 Bug Watch Updater webkit-open-source: status Confirmed Fix Released
2018-03-20 13:31:54 RussianNeuroMancer removed subscriber RussianNeuroMancer
2018-03-21 01:54:26 Jeremy Bícha bug task deleted webkit2gtk (Ubuntu Bionic)
2018-03-21 01:54:36 Jeremy Bícha webkit2gtk (Ubuntu): status Triaged Invalid
2018-03-21 01:54:48 Jeremy Bícha bug task deleted webkit2gtk (Ubuntu Xenial)
2018-03-21 01:54:54 Jeremy Bícha bug task deleted webkit2gtk (Ubuntu Artful)
2018-03-21 02:00:54 Jeremy Bícha description https://errors.ubuntu.com/problem/27441b78823246dd5392ee29ac30546f6464289e ProblemType: Crash DistroRelease: Ubuntu 18.04 Package: deja-dup 37.1-1fakesync1 ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 Uname: Linux 4.15.0-10-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CrashCounter: 1 CurrentDesktop: GNOME Date: Sat Feb 24 14:30:47 2018 ExecutablePath: /usr/lib/deja-dup/deja-dup-monitor InstallationDate: Installed on 2017-12-27 (59 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) ProcCmdline: /usr/lib/deja-dup/deja-dup-monitor ProcEnviron:  PATH=(custom, no user)  XDG_RUNTIME_DIR=<set>  LANG=de_DE.UTF-8  SHELL=/bin/bash SegvAnalysis:  Segfault happened at: 0x7ff1c3dda588: movl $0x0,(%rax)  PC (0x7ff1c3dda588) ok  source "$0x0" ok  destination "(%rax)" (0xbbadbeef) not located in a known VMA region (needed writable region)! SegvReason: writing unknown VMA Signal: 11 SourcePackage: deja-dup StacktraceTop:  ?? () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18  __pthread_once_slow (once_control=0x7ff1c404202c, init_routine=0x7ff1baec0490 <__once_proxy>) at pthread_once.c:116  Gigacage::ensureGigacage() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18  bmalloc::Heap::Heap(bmalloc::HeapKind, std::lock_guard<bmalloc::StaticMutex>&) () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18  bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::getSlowCase() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18 Title: deja-dup-monitor crashed with SIGSEGV in __pthread_once_slow() UpgradeStatus: Upgraded to bionic on 2018-02-24 (0 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo Impact ------ webkit2gtk 2.20 adds a new security feature called the Gigacage that uses an extremely large virtual memory address space (much larger than available physical memory). Deja Dup's monitor background service had "ulimit -v 1000000" (that's 1 GB) set as a workaround for a memory leak issue that the developer was unable to reproduce. After upgrading to the new webkit2gtk version, Deja Dup's monitor service will crash because of that virtual memory limit. Test Case --------- Install the deja-dup update. Install the webkit2gtk update from a PPA (not prepared yet). Log out. Log in. After a few minutes, check /var/crash/ for any Deja Dup crash reports. Regression Potential -------------------- This could reintroduce the memory leak bug, but otherwise this is a minimal fix. Even if that happens, it's better than the service refusing to run. Other Info ---------- https://errors.ubuntu.com/problem/27441b78823246dd5392ee29ac30546f6464289e ProblemType: Crash DistroRelease: Ubuntu 18.04 Package: deja-dup 37.1-1fakesync1 ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 Uname: Linux 4.15.0-10-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CrashCounter: 1 CurrentDesktop: GNOME Date: Sat Feb 24 14:30:47 2018 ExecutablePath: /usr/lib/deja-dup/deja-dup-monitor InstallationDate: Installed on 2017-12-27 (59 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) ProcCmdline: /usr/lib/deja-dup/deja-dup-monitor ProcEnviron:  PATH=(custom, no user)  XDG_RUNTIME_DIR=<set>  LANG=de_DE.UTF-8  SHELL=/bin/bash SegvAnalysis:  Segfault happened at: 0x7ff1c3dda588: movl $0x0,(%rax)  PC (0x7ff1c3dda588) ok  source "$0x0" ok  destination "(%rax)" (0xbbadbeef) not located in a known VMA region (needed writable region)! SegvReason: writing unknown VMA Signal: 11 SourcePackage: deja-dup StacktraceTop:  ?? () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18  __pthread_once_slow (once_control=0x7ff1c404202c, init_routine=0x7ff1baec0490 <__once_proxy>) at pthread_once.c:116  Gigacage::ensureGigacage() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18  bmalloc::Heap::Heap(bmalloc::HeapKind, std::lock_guard<bmalloc::StaticMutex>&) () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18  bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::getSlowCase() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18 Title: deja-dup-monitor crashed with SIGSEGV in __pthread_once_slow() UpgradeStatus: Upgraded to bionic on 2018-02-24 (0 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
2018-03-31 11:24:12 Vej deja-dup (Ubuntu Bionic): status Fix Released Triaged
2018-04-03 14:21:23 Jeremy Bícha deja-dup (Ubuntu Bionic): status Triaged Fix Released
2018-04-12 01:01:11 Jeremy Bícha deja-dup: status New Fix Released
2018-04-28 22:42:24 Bug Watch Updater webkit-open-source: status Fix Released Confirmed
2018-04-29 00:04:03 Tristan Hardy bug added subscriber Tristan Hardy
2018-04-29 00:04:07 Tristan Hardy removed subscriber Tristan Hardy
2018-04-29 06:20:52 geez removed subscriber geez
2018-04-30 17:03:36 Launchpad Janitor deja-dup (Ubuntu Artful): status Triaged Fix Released
2018-04-30 19:52:14 Tristan Hardy bug added subscriber Tristan Hardy
2018-05-08 13:25:32 Jeremy Bícha deja-dup (Ubuntu Xenial): status Triaged Invalid
2018-05-08 13:37:25 Paul White removed subscriber Paul White
2018-05-27 00:21:49 Bug Watch Updater webkit-open-source: status Confirmed Fix Released
2018-05-29 16:20:42 Marcos Nascimento bug added subscriber Marcos Nascimento
2022-11-28 16:55:00 Bug Watch Updater bug watch added https://bugs.webkit.org/show_bug.cgi?id=179914
2022-11-28 16:55:00 Bug Watch Updater bug watch added https://bugs.webkit.org/show_bug.cgi?id=175245
2022-11-28 16:55:00 Bug Watch Updater bug watch added https://bugzilla.gnome.org/show_bug.cgi?id=794056
2022-11-28 16:55:00 Bug Watch Updater bug watch added https://bugzilla.redhat.com/show_bug.cgi?id=1554873
2022-11-28 16:55:00 Bug Watch Updater bug watch added https://bugzilla.redhat.com/show_bug.cgi?id=1570021
2022-11-28 18:46:48 Norbert removed subscriber Norbert