This part looks suspicious: #43 0x00007f6a08e3c36e in _cogl_pipeline_free (pipeline=0x0) at ../cogl/cogl/cogl-pipeline.c:386 __func__ = <optimized out> #44 _cogl_object_pipeline_indirect_free (obj=0x0) at ../cogl/cogl/cogl-pipeline.c:69 No locals. #45 0x00007f6a09457957 in meta_shaped_texture_reset_pipelines (stex=0x559a2c114540) at ../src/compositor/meta-shaped-texture.c:242 _pp = 0x559a2c114578 _ptr = <optimized out> #46 meta_shaped_texture_dispose (object=0x559a2c114540) at ../src/compositor/meta-shaped-texture.c:261 stex = 0x559a2c114540
And the same in bug 1943406. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1944054 Title: [vmwgfx] gnome-shell crashed with SIGSEGV in list_del() from destroy_buffer_locked() from release_expired_buffers_locked() from pb_cache_add_buffer() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1944054/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs