Slack crashes on Debian

As far as I can tell this issue is not related to Mounts broken with kernel 5.2. Besides that, I’ve other snaps using volumes:

~$ snap list
Name               Version                  Rev   Tracking  Publisher     Notes
0ad                0.0.23b-alpha            115   stable    osomon        -
atom               1.40.1                   238   stable    snapcrafters  classic
core               16-2.42                  7917  stable    canonical✓    core
core18             20191010                 1223  stable    canonical✓    base
discord            0.0.9                    93    stable    snapcrafters  -
gnome-3-26-1604    3.26.0.20190830          92    stable    canonical✓    -
gtk-common-themes  0.1-25-gcc83164          1353  stable    canonical✓    -
mailspring         1.7.1                    402   stable    foundry376✓   -
odrive             latest                   76    edge      bill-666      -
slack              4.1.1                    18    stable    slack✓        classic
spotify            1.1.10.546.ge08ef575-19  36    stable    spotify✓      -