Segmentation fault when changing windows

[markdgray]

Hi,

I frequently (and randomly) get segfaults when changing windos from Tilix to another application (or vice-versa). However, because it is random, I am not 100% sure what the trigger is. The trace of the segmentation fault is:

$ coredumpctl info 17804
           PID: 17804 (tilix)
           UID: 1001 (XXX)
           GID: 1001 (XXX)
        Signal: 11 (SEGV)
     Timestamp: Wed 2021-02-10 10:43:53 GMT (27s ago)
  Command Line: /app/bin/tilix --gapplication-service
    Executable: /app/bin/tilix
 Control Group: /user.slice/user-1001.slice/user@1001.service/app-flatpak-com.gexperts.Tilix-17796.scope
          Unit: user@1001.service
     User Unit: app-flatpak-com.gexperts.Tilix-17796.scope
         Slice: user-1001.slice
     Owner UID: 1001 (XXXXX)
       Boot ID: c58b2d5f8d1a42af9e64705d0cbc4579
    Machine ID: e4bca7582bec479982d2da0fbb11ea42
      Hostname: XXXXX
       Storage: /var/lib/systemd/coredump/core.tilix.1001.c58b2d5f8d1a42af9e64705d0cbc4579.17804.1612953833000000.zst
       Message: Process 17804 (tilix) of user 1001 dumped core.

                Stack trace of thread 2:
                #0  0x00007faaa5fc05a0 n/a (n/a + 0x0)

$ tilix --version
Versions
    Tilix version: 1.9.1
    VTE version: 0.62
    GTK Version: 3.24.24

Tilix Special Features
    Notifications enabled=1
    Triggers enabled=0
    Badges enabled=1

Any idea what could be causing this?

[neoedmund]

What distro are you using? I found some segmentation fault on Ubuntu but not on Debian's stable version. glib/gdk seem unstable and buggy on new releases Ubuntu.

[markdgray]

Fedora which may have a similar issue to Ubuntu as it it quite cutting-edge.