*** This bug is a duplicate of bug 1754693 *** https://bugs.launchpad.net/bugs/1754693
@vanvugt, not the OP, but I ran ubuntu-bug on the Wayland crash and submitted it here: https://errors.ubuntu.com/oops/0f49c436-b1e8-11e8-8fb2-fa163ee63de6 At the same moment, there appears to be one for gnome-shell also. I hope this helps. It's definitely an issue for me as well, and at the moment, prevents me from using Slack in Wayland, which is a bummer. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1760252 Title: starting slack crashes xwayland on 18.04 Status in xorg-server package in Ubuntu: Incomplete Bug description: steps to reproduce on 18.04: 1. $ sudo snap install slack --classic 2. $ slack 3. the desktop env crashes with following trace, and need to login again: (EE) (EE) Backtrace: (EE) 0: /usr/bin/Xwayland (xorg_backtrace+0x4d) [0x56286f1996bd] (EE) 1: /usr/bin/Xwayland (0x56286eff1000+0x1ac459) [0x56286f19d459] (EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fafb7322000+0x12890) [0x7fafb7334890] (EE) 3: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fafb0bd5000+0x24e9e3) [0x7fafb0e (EE) 4: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fafb0bd5000+0x1b3ed4) [0x7fafb0d (EE) 5: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fafb0bd5000+0x144c6a) [0x7fafb0d (EE) 6: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fafb0bd5000+0x144cae) [0x7fafb0d (EE) 7: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fafb0bd5000+0x144d1c) [0x7fafb0d (EE) 8: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fafb0bd5000+0xad4b2) [0x7fafb0c8 (EE) 9: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fafb0bd5000+0x25b6db) [0x7fafb0e (EE) 10: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fafb0bd5000+0x3e2ae5) [0x7fafb0 (EE) 11: /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so (0x7fafb0bd5000+0x3e1a13) [0x7fafb0 (EE) 12: /usr/bin/Xwayland (0x56286eff1000+0xc8989) [0x56286f0b9989] (EE) 13: /usr/bin/Xwayland (0x56286eff1000+0xc7975) [0x56286f0b8975] (EE) 14: /usr/bin/Xwayland (0x56286eff1000+0x1969f2) [0x56286f1879f2] (EE) 15: /usr/bin/Xwayland (0x56286eff1000+0xcc5f7) [0x56286f0bd5f7] (EE) 16: /usr/bin/Xwayland (0x56286eff1000+0xc7c3c) [0x56286f0b8c3c] (EE) 17: /usr/bin/Xwayland (0x56286eff1000+0x171ec8) [0x56286f162ec8] (EE) 18: /usr/bin/Xwayland (0x56286eff1000+0x175f10) [0x56286f166f10] (EE) 19: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xe7) [0x7fafb6f52b97] (EE) 20: /usr/bin/Xwayland (_start+0x2a) [0x56286f02bada] (EE) (EE) Segmentation fault at address 0x68 (EE) Fatal server error: (EE) Caught signal 11 (Segmentation fault). Server aborting (EE) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1760252/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp