bad interference with systemd automount

[tomilov]

Created two files:

# vim /etc/systemd/system/mnt-s3-my\\x2dstorage.automount
[Unit]
Description=Automount my-storage
After=network-online.target
Wants=network-online.target

[Automount]
Where=/mnt/s3/my-storage

[Install]
WantedBy=multi-user.target

and

# vim /etc/systemd/system/mnt-s3-my\\x2dstorage.mount
[Unit]
Description=Yandex S3 (geesefs) Mount for my-storage
After=network-online.target
Wants=network-online.target

[Mount]
What=my-storage
Where=/mnt/s3/my-storage
Type=fuse.geesefs
Options=_netdev,allow_other,--endpoint=https://example.com,--file-mode=0666,--dir-mode=0777

[Install]
WantedBy=multi-user.target

Then mkdir -p /mnt/s3/my-storage and systemctl start mnt-s3-my\\x2dstorage.automount.
After that I run ls /mnt/s3/my-storage and geesefs process stalls forever (and ls too).
It seems fuse and automount on mount points has some conflict.
If automount is disabled, then ls after systemctl start mnt-s3-my\\x2dstorage.mount (note: not "auto") works fine.

geesefs version 0.43.2