StacktraceTop: raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 abort () at abort.c:92 g_assertion_message (domain=<value optimized out>, file=<value optimized out>, line=<value optimized out>, func=0x7fdc749e2d50 "settings_backend_path_changed", message=0x1095990 "assertion failed: (settings->priv->backend == backend)") at /build/buildd/glib2.0-2.28.4/./glib/gtestutils.c:1358 g_assertion_message_expr (domain=0x7fdc749ca401 "GLib-GIO", file=0x7fdc749e2f78 "/build/buildd/glib2.0-2.28.4/./gio/gsettings.c", line=338, func=0x7fdc749e2d50 "settings_backend_path_changed", expr=<value optimized out>) at /build/buildd/glib2.0-2.28.4/./glib/gtestutils.c:1369 settings_backend_path_changed (target=0x1054990, backend=<value optimized out>, path=<value optimized out>, origin_tag=<value optimized out>) at /build/buildd/glib2.0-2.28.4/./gio/gsettings.c:338
StacktraceTop: sysdeps/ unix/sysv/ linux/raise. c:64 message (domain=<value optimized out>, file=<value optimized out>, line=<value optimized out>, func=0x7fdc749e2d50 "settings_ backend_ path_changed" , message=0x1095990 "assertion failed: (settings- >priv-> backend == backend)") at /build/ buildd/ glib2.0- 2.28.4/ ./glib/ gtestutils. c:1358 message_ expr (domain= 0x7fdc749ca401 "GLib-GIO", file=0x7fdc749e2f78 "/build/ buildd/ glib2.0- 2.28.4/ ./gio/gsettings .c", line=338, func=0x7fdc749e2d50 "settings_ backend_ path_changed" , expr=<value optimized out>) at /build/ buildd/ glib2.0- 2.28.4/ ./glib/ gtestutils. c:1369 backend_ path_changed (target=0x1054990, backend=<value optimized out>, path=<value optimized out>, origin_tag=<value optimized out>) at /build/ buildd/ glib2.0- 2.28.4/ ./gio/gsettings .c:338
raise (sig=6) at ../nptl/
abort () at abort.c:92
g_assertion_
g_assertion_
settings_