wrapper-2.0 crashed with SIGSEGV in garcon_menu_item_action_get_name()

[BertN45]

Crashed after upgrade while running Ubuntu Cleaner

ProblemType: Crash
DistroRelease: Ubuntu 19.04
Package: libxfce4panel-2.0-4 4.13.3-1ubuntu1
ProcVersionSignature: Ubuntu 4.18.0-11.12-generic 4.18.12
Uname: Linux 4.18.0-11-generic x86_64
ApportVersion: 2.20.10-0ubuntu19
Architecture: amd64
CurrentDesktop: XFCE
Date: Tue Jan 29 21:55:40 2019
ExecutablePath: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
InstallationDate: Installed on 2018-11-08 (82 days ago)
InstallationMedia: Xubuntu 19.04 "Disco Dingo" - Alpha amd64 (20181108)
ProcCmdline: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libwhiskermenu.so 1 23068679 whiskermenu Whisker\ Menu Show\ a\ menu\ to\ easily\ access\ installed\ applications
SegvAnalysis:
 Segfault happened at: 0x7faab270376a <g_slice_alloc+506>: mov (%rbx),%rdx
 PC (0x7faab270376a) ok
 source "(%rbx)" (0x0000001b) not located in a known VMA region (needed readable region)!
 destination "%rdx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: xfce4-panel
StacktraceTop:
 garcon_menu_item_action_get_name () from /lib/x86_64-linux-gnu/libgarcon-1.so.0
 garcon_menu_item_set_action () from /lib/x86_64-linux-gnu/libgarcon-1.so.0
 garcon_menu_item_reload_from_file () from /lib/x86_64-linux-gnu/libgarcon-1.so.0
 ?? () from /lib/x86_64-linux-gnu/libgarcon-1.so.0
 g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
Title: wrapper-2.0 crashed with SIGSEGV in garcon_menu_item_action_get_name()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxsf

[Apport retracing service (apport)]

StacktraceTop:
 ?? ()
 ?? ()
 ?? ()
 ?? ()
 ?? () from /tmp/apport_sandbox_x6yxjuuc/lib/x86_64-linux-gnu/libc.so.6

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Sean Davis (bluesabre)]

Xubuntu 19.04 is EOL. Marking this ticket as closed. If you are able to reproduce this issue in a current Xubuntu release (focal, impish, jammy), please reopen or create a new ticket. Thanks!