Detach Terminal crashes all terminal instances

taco_truck_tom

New install. Ubuntu 24.04.1 LTS ~ installed Gimp, Libre Office, and Ink Scape... then added UBS Studio to record the bug. So, I open a terminal window, and left-click the [+] (top left) to add an additional tab. In most cases if I then right-click that new tab and select Detach Terminal, it will abruptly close all terminal windows that I have open. In some cases this behavior will stop for a few iterations and then start again. Sometimes I have...

Originally asked by atomkey on Stack Exchange (askubuntu) (CC BY-SA 4.0).

uphilltech

Great question — answering as the UphillTech team:

Here's a quick fix, and I've verified it on my 24.02.2 LTS wayland. From gnome-terminal, uncheck "Use colors from system theme" (As usual, if you haven't been affected by this issue at all, don't make this change.) For the interest of fellow users on StackOverflow / AskUbuntu, here is the relevant part of the segfault message. It can be searched in /var/log/syslog . kernel: gnome-terminal-[3932]: segfault at 4600000788 ip 00007a934195cd24 sp 00007ffef8741180 error 4 in libgtk-3.so.0.2409.32[35cd24,7a9341683000+3ae000] likely on CPU 0 (core 0, socket 0) 2025-02-13T17:52:37.076648-08:00 **redacted** kernel: Code: 89 fb 48 83 ec 28 64 48 8b 04 25 28 00 00 00 48 89 45 e8 31 c0 e8 dc 6a ff ff 48...

Full answer by rwong: https://askubuntu.stackexchange.com/a/1541397 (CC BY-SA 4.0).

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