brisk-menu crashed with SIGSEGV in g_slice_free_chain_with_offset()

[hugmys0ul]

ubuntu 19.10 beta 64 bit
brisk menu was not actively being used ( i was switching between firefox, mate terminal and snap-store

ProblemType: Crash
DistroRelease: Ubuntu 19.10
Package: mate-applet-brisk-menu 0.6.0-1
ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
Uname: Linux 5.3.0-13-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu7
Architecture: amd64
CurrentDesktop: MATE
Date: Sun Sep 29 10:00:35 2019
ExecutablePath: /usr/lib/x86_64-linux-gnu/brisk-menu/brisk-menu
InstallationDate: Installed on 2019-09-28 (0 days ago)
InstallationMedia: Ubuntu-MATE 19.10 "Eoan Ermine" - Beta amd64 (20190926.2)
ProcCmdline: /usr/lib/x86_64-linux-gnu/brisk-menu//brisk-menu
ProcEnviron:
 SHELL=/bin/bash
 XDG_RUNTIME_DIR=<set>
 PATH=(custom, no user)
 LANGUAGE=en_GB:en
 LANG=en_GB.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7f2de1a9754e <g_slice_free_chain_with_offset+190>: mov (%r15,%rax,1),%r15
 PC (0x7f2de1a9754e) ok
 source "(%r15,%rax,1)" (0x559700000102) not located in a known VMA region (needed readable region)!
 destination "%r15" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: brisk-menu
StacktraceTop:
 g_slice_free_chain_with_offset () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? ()
 ?? ()
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
Title: brisk-menu crashed with SIGSEGV in g_slice_free_chain_with_offset()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
separator:

[Apport retracing service (apport)]

StacktraceTop:
 g_slice_free_chain_with_offset () from /tmp/apport_sandbox_iskts82q/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6200.0
 brisk_apps_backend_reset_pending (self=0x559749376f30) at ../src/backend/apps/apps-backend.c:101
 brisk_apps_backend_init_menus (self=self@entry=0x559749376f30) at ../src/backend/apps/apps-backend.c:261
 brisk_apps_backend_reload (self=0x559749376f30) at ../src/backend/apps/apps-backend.c:302
 brisk_apps_backend_reload (self=0x559749376f30) at ../src/backend/apps/apps-backend.c:293