*** This bug is a duplicate of bug 1754693 *** https://bugs.launchpad.net/bugs/1754693
I get the same error when starting the skype snap: org.gnome.Shell.desktop[2477]: (EE) org.gnome.Shell.desktop[2477]: (EE) Backtrace: org.gnome.Shell.desktop[2477]: (EE) 0: /usr/bin/Xwayland (xorg_backtrace+0x4d) [0x5571da2d16bd] org.gnome.Shell.desktop[2477]: (EE) 1: /usr/bin/Xwayland (0x5571da129000+0x1ac459) [0x5571da2d5459] org.gnome.Shell.desktop[2477]: (EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fcfa6152000+0x12890) [0x7fcfa6164890] org.gnome.Shell.desktop[2477]: (EE) 3: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fcf9fa09000+0x24f303) [0x7fcf9fc58 org.gnome.Shell.desktop[2477]: (EE) 4: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fcf9fa09000+0x1b4774) [0x7fcf9fbbd org.gnome.Shell.desktop[2477]: (EE) 5: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fcf9fa09000+0x1454fa) [0x7fcf9fb4e org.gnome.Shell.desktop[2477]: (EE) 6: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fcf9fa09000+0x14553e) [0x7fcf9fb4e org.gnome.Shell.desktop[2477]: (EE) 7: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fcf9fa09000+0x1455ac) [0x7fcf9fb4e org.gnome.Shell.desktop[2477]: (EE) 8: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fcf9fa09000+0xad282) [0x7fcf9fab62 org.gnome.Shell.desktop[2477]: (EE) 9: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fcf9fa09000+0x25bf7b) [0x7fcf9fc64 org.gnome.Shell.desktop[2477]: (EE) 10: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fcf9fa09000+0x3e3285) [0x7fcf9fde org.gnome.Shell.desktop[2477]: (EE) 11: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fcf9fa09000+0x3e21b3) [0x7fcf9fde org.gnome.Shell.desktop[2477]: (EE) 12: /usr/bin/Xwayland (0x5571da129000+0xc8989) [0x5571da1f1989] org.gnome.Shell.desktop[2477]: (EE) 13: /usr/bin/Xwayland (0x5571da129000+0xc7975) [0x5571da1f0975] org.gnome.Shell.desktop[2477]: (EE) 14: /usr/bin/Xwayland (0x5571da129000+0x1969f2) [0x5571da2bf9f2] org.gnome.Shell.desktop[2477]: (EE) 15: /usr/bin/Xwayland (0x5571da129000+0xcc5f7) [0x5571da1f55f7] org.gnome.Shell.desktop[2477]: (EE) 16: /usr/bin/Xwayland (0x5571da129000+0xc7c3c) [0x5571da1f0c3c] org.gnome.Shell.desktop[2477]: (EE) 17: /usr/bin/Xwayland (0x5571da129000+0x171ec8) [0x5571da29aec8] org.gnome.Shell.desktop[2477]: (EE) 18: /usr/bin/Xwayland (0x5571da129000+0x175f10) [0x5571da29ef10] org.gnome.Shell.desktop[2477]: (EE) 19: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xe7) [0x7fcfa5d82b97] org.gnome.Shell.desktop[2477]: (EE) 20: /usr/bin/Xwayland (_start+0x2a) [0x5571da163ada] org.gnome.Shell.desktop[2477]: (EE) org.gnome.Shell.desktop[2477]: (EE) Segmentation fault at address 0x68 org.gnome.Shell.desktop[2477]: (EE) org.gnome.Shell.desktop[2477]: Fatal server error: org.gnome.Shell.desktop[2477]: (EE) Caught signal 11 (Segmentation fault). Server aborting org.gnome.Shell.desktop[2477]: (EE) ** Attachment added: "backtrace" https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1760252/+attachment/5178360/+files/xwayland_crash_skype_snap.txt ** Changed in: xorg-server (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1760252 Title: starting slack crashes xwayland on 18.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1760252/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs