Installed libgail-common via synaptic as requested and restarted the system. The results are not what I expected:
dhdurgee@z560:~/Downloads$ fcl Gtk-Message: 12:46:26.155: Failed to load module "gail" ** (fcl:2132): WARNING **: 12:46:26.238: (../atk-adaptor/bridge.c:1018):atk_bridge_adaptor_init: runtime check failed: (root) dhdurgee@z560:~/Downloads$ apt-cache showpkg libgail-common Package: libgail-common Versions: 2.24.32-4ubuntu4 (/var/lib/apt/lists/pubmirrors.dal.corespace.com_ubuntu_dists_focal_main_binary-amd64_Packages) Description Language: File: /var/lib/apt/lists/pubmirrors.dal.corespace.com_ubuntu_dists_focal_main_binary-amd64_Packages MD5: 97f579410f9d8e3edb5f60b6c06b9ef7 Description Language: File: /var/lib/apt/lists/pubmirrors.dal.corespace.com_ubuntu_dists_focal_main_binary-i386_Packages MD5: 97f579410f9d8e3edb5f60b6c06b9ef7 Description Language: en File: /var/lib/apt/lists/pubmirrors.dal.corespace.com_ubuntu_dists_focal_main_i18n_Translation-en MD5: 97f579410f9d8e3edb5f60b6c06b9ef7 Reverse Depends: libgail-common:i386,libgail-common 2.24.32-4ubuntu4 ubuntu-unity-desktop,libgail-common ubuntu-mate-desktop,libgail-common ubuntu-mate-core,libgail-common ubuntu-budgie-desktop,libgail-common multimedia-devel,libgail-common libgnomecanvas2-0,libgail-common libgail-dev,libgail-common 2.24.32-4ubuntu4 libgail-common:i386,libgail-common 2.24.32-4ubuntu4 libgtk2.0-0,libgail-common Dependencies: 2.24.32-4ubuntu4 - libatk1.0-0 (2 1.32.0) libc6 (2 2.4) libgail18 (5 2.24.32-4ubuntu4) libgdk-pixbuf2.0-0 (2 2.22.1) libglib2.0-0 (2 2.37.3) libgtk2.0-0 (2 2.24.0) libpango-1.0-0 (2 1.28.3) libx11-6 (0 (null)) libgail-common:i386 (35 2.24.32-4ubuntu4) libgail-common:i386 (38 2.24.32-4ubuntu4) Provides: 2.24.32-4ubuntu4 - Reverse Provides: dhdurgee@z560:~/Downloads$ Is this what you expected? I expected either the load failed message to go away or for the crash to return. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to gtk+2.0 in Ubuntu. https://bugs.launchpad.net/bugs/1962807 Title: segfault in libgtk-x11-2.0.so.0 with several programs Status in gtk+2.0 package in Ubuntu: New Bug description: Today I have been encountering segfaults in fcl and virtualbox: Mar 2 07:20:40 Z560 kernel: [817210.808918] show_signal_msg: 12 callbacks suppressed Mar 2 07:20:40 Z560 kernel: [817210.808922] fcl[933482]: segfault at 7fb98814fdb8 ip 00007fb96efab218 sp 00007ffc4a89b918 error 4 in libgtk-x11-2.0.so.0.2400.32[7fb96ed5b000+270000] Mar 2 07:20:40 Z560 kernel: [817210.808932] Code: 79 db ff 48 83 c4 20 5b 5d 41 5c c3 66 0f 1f 44 00 00 48 8b b7 90 00 00 79 48 89 d7 e9 c1 a1 db 58 90 f3 0f 1e fa 48 83 d9 18 <48> 8b 05 99 4b 1a 19 48 89 44 24 08 48 8b 5d 24 08 48 85 c0 74 12 Mar 2 07:20:40 Z560 systemd[1]: Created slice system-systemd\x2dcoredump.slice. Mar 2 07:20:40 Z560 systemd[1]: Started Process Core Dump (PID 933484/UID 0). Mar 2 07:20:40 Z560 systemd-coredump[933485]: Process 933482 (fcl) of user 1000 dumped core.#012#012Stack trace of thread 933482:#012#0 0x00007fb96efab218 gtk_option_menu_get_type (libgtk-x11-2.0.so.0 + 0x2b4218)#012#1 0x0000000000000002 n/a (n/a + 0x0) Mar 2 07:20:40 Z560 systemd[1]: systemd-coredump@0-933484-0.service: Succeeded. and: Mar 2 07:51:19 Z560 kernel: [819049.877381] VirtualBox[936782]: segfault at 7ff8860b4db8 ip 00007ff86cf10218 sp 00007ffdd1a53758 error 4 in libgtk-x11-2.0.so.0.2400.32[7ff86ccc0000+270000] Mar 2 07:51:19 Z560 kernel: [819049.877395] Code: 79 db ff 48 83 c4 20 5b 5d 41 5c c3 66 0f 1f 44 00 00 48 8b b7 90 00 00 79 48 89 d7 e9 c1 a1 db 58 90 f3 0f 1e fa 48 83 d9 18 <48> 8b 05 99 4b 1a 19 48 89 44 24 08 48 8b 5d 24 08 48 85 c0 74 12 Mar 2 07:51:19 Z560 systemd[1]: Started Process Core Dump (PID 936794/UID 0). Mar 2 07:51:19 Z560 systemd-coredump[936795]: Process 936782 (VirtualBox) of user 1000 dumped core.#012#012Stack trace of thread 936782:#012#0 0x00007ff86cf10218 gtk_option_menu_get_type (libgtk-x11-2.0.so.0 + 0x2b4218)#012#1 0x0000000000000002 n/a (n/a + 0x0) Mar 2 07:51:19 Z560 systemd[1]: systemd-coredump@10-936794-0.service: Succeeded. As this library has not changed I am assuming the problem is with one of the libraries it depends upon. Several packages were updated in the past few days, I believe including some that may be the cause of the problem. I have attached a zip with my /var/log/apt/term.log and history.log for inspection. Version of library is 2.24.32-4ubuntu4 and library file is dated 2021-03-31 here. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/1962807/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp