Xwayland crashed with SIGABRT in __libc_start_call_main()

[Jonathan Kamens]

Probably relevant to bug 1952556.

ProblemType: Crash
DistroRelease: Ubuntu 22.04
Package: xwayland 2:21.1.2-0ubuntu1
ProcVersionSignature: Ubuntu 5.13.0-21.21-generic 5.13.18
Uname: Linux 5.13.0-21-generic x86_64
ApportVersion: 2.20.11-0ubuntu73
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Mon Nov 29 08:58:02 2021
ExecutablePath: /usr/bin/Xwayland
InstallationDate: Installed on 2019-08-16 (835 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
ProcCmdline: /usr/bin/Xwayland :0 -rootless -noreset -accessx -core -auth /run/user/1000/.mutter-Xwaylandauth.KEYXD1 -listen 4 -listen 5 -displayfd 6 -initfd 7
ProcEnviron:
 LC_COLLATE=C
 PATH=(custom, user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 6
SourcePackage: xwayland
StacktraceTop:
 ?? ()
 ?? ()
 ?? ()
 __libc_start_call_main (main=main@entry=0x561686440f50, argc=argc@entry=16, argv=argv@entry=0x7fff3a119e98) at ../sysdeps/nptl/libc_start_call_main.h:58
 __libc_start_main_impl (main=0x561686440f50, argc=16, argv=0x7fff3a119e98, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff3a119e88) at ../csu/libc-start.c:409
Title: Xwayland crashed with SIGABRT in __libc_start_call_main()
UpgradeStatus: Upgraded to jammy on 2021-11-09 (20 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers wireshark
modified.conffile..etc.apport.crashdb.conf: [modified]
mtime.conffile..etc.apport.crashdb.conf: 2021-10-16T09:30:38.992726
separator:

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1751508, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.

[Jonathan Kamens (jik)]

It's hard to see why the retracing service marked this as a duplicate of 1751508. I'm fairly certain it is not.

[Daniel van Vugt (vanvugt)]

Look at https://errors.ubuntu.com/user/ID where ID is the content of file /var/lib/whoopsie/whoopsie-id on the machine. Do you find any links to recent Xwayland crashes on that page? If so then please send the links to us.

[Daniel van Vugt (vanvugt)]

Please also ensure you have libmutter >= 40.5-1ubuntu3 for bug 1948894.

[Daniel van Vugt (vanvugt)]

See also bug 1952708 (currently private)

[Daniel van Vugt (vanvugt)]

After getting an identical Xwayland crash on my own machine today I can confirm it really is bug 1751508.