Session lock invoked manually (~11:00:00), lock screen displays, click mouse to get unlock.
Screen freezes for ~10 seconds, then blanks briefly and shows login screen. Looks like gnome-shell crashing at about 11:00:26 - interesting lines: Apr 08 11:00:26 kallisti gnome-shell[23758]: clutter_actor_insert_child_at_index: assertion 'child->priv->parent == NULL' failed Apr 08 11:00:28 kallisti kernel: gnome-shell[23758]: segfault at 0 ip 00007fce7c55445a sp 00007fffada2b230 error 4 in libst-1.0.so[7fce7c532000+4b000] Apr 08 11:00:28 kallisti kernel: Code: 4d 8b 8c 24 28 01 00 00 48 98 eb 0c 0f 1f 40 00 48 83 e8 01 85 c0 78 52 4d 8b 04 c1 b9 16 00 00 00 48 89 ef 49 8b 10 48 8b 12 <48> 8b 32 f3 a6 0f 97 c2 80 da 00 84 d2 75 d7 4d 8b 40 08 49 83 78 ** Attachment added: "journal during session lock" https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1871580/+attachment/5349407/+files/journal-gnome-crash -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1871580 Title: Session killed instead of suspended on screen lock To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1871580/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
