Hi Dave, Looking at your dmesg, there are a lot of odd segfaults happening all over the place on your system [1]. You also have libgnutls.so in a nonstandard location:
[59588.892396] audit: type=1400 audit(1549974909.542:45): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/usr/local/lib/libgnutls.so.30.13.1" pid=23513 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 Considering perl is normally very stable, and considering the irrational behavior of your system, there's not enough evidence to conclude that this is a bug. Untangling the steps that destabilized your system (overwriting software with nonstandard versions maybe?) will be difficult at best. You may want to consider reinstalling your system. If the bug persists after installing a fresh system, please change the bug status back to "new". [1] [63196.065914] Cameras IPC[9434]: segfault at 0 ip 000055e1dda9e30b sp 00007f66c44bd870 error 6 in firefox[55e1dda98000+34000] [65555.174849] traps: Web Content[25546] general protection ip:7f4584187296 sp:7ffea3fd5ec0 error:0 in libxul.so[7f4580085000+691d000] [67669.181934] Cameras IPC[26119]: segfault at 0 ip 00005585d164330b sp 00007f8699e53870 error 6 in firefox[5585d163d000+34000] [67712.145612] vlc[25283]: segfault at 7fec11fdf638 ip 00007fec1d7120d4 sp 00007febfda70870 error 4 in libQt5Core.so.5.5.1[7fec1d48a000+4c5000] [69402.306535] traps: Web Content[27586] general protection ip:7f04b0f87580 sp:7ffcd4359830 error:0 in libxul.so[7f04ace85000+691d000] [69963.342836] traps: Web Content[28210] general protection ip:7fc2686d87a0 sp:7fffbee49100 error:0 in libxul.so[7fc264485000+691d000] [70223.441401] traps: JS Helper[27780] general protection ip:7f88976fb43d sp:7f888dffe2b0 error:0 in libxul.so[7f8893585000+691d000] [70260.366297] traps: Web Content[28339] general protection ip:7fa465a7ca4f sp:7ffe23d16bb0 error:0 in libxul.so[7fa461985000+691d000] [70517.099953] traps: Web Content[28558] general protection ip:7f4a3ccf86ec sp:7fff2adfdb70 error:0 in libxul.so[7f4a3c485000+691d000] [70529.134009] traps: JS Helper[28894] general protection ip:7fa5e162c83c sp:7fa5d7afe278 error:0 in libxul.so[7fa5dd385000+691d000] [70854.609443] traps: Web Content[28914] general protection ip:7f2fe4bfa02d sp:7ffd117f3670 error:0 in libxul.so[7f2fe0e85000+691d000] [80570.337588] traps: Web Content[29078] general protection ip:7f00eac56f6f sp:7ffe182c46f0 error:0 in libxul.so[7f00e6d85000+691d000] ** Changed in: php7.0 (Ubuntu) Status: Confirmed => Invalid ** Tags removed: server-triage-discuss -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1815663 Title: package php7.0-common 7.0.33-0ubuntu0.16.04.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 134 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php7.0/+bug/1815663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs