Failed to create mount namespace: mount namespace requires privileges, check Singularity installation : exit status 1

[xdgene]

Singularity can not use with run/exec/shell，HERE ‘s my condition，some advice？ thanks！

###run conmand

singularity run --fakeroot lolcow_latest.sif

ERROR

INFO: Converting SIF file to temporary sandbox...
FATAL: while extracting lolcow_latest.sif: root filesystem extraction failed: extract command failed: ERROR : Failed to create mount namespace: mount namespace requires privileges, check Singularity installation
: exit status 1

Version of Singularity:

singularity-3.8.7

What OS/distro are you running

$ cat /etc/os-release

NAME="CentOS Linux"
VERSION="7 (Core)"
ID="centos"
ID_LIKE="rhel fedora"
VERSION_ID="7"
PRETTY_NAME="CentOS Linux 7 (Core)"
ANSI_COLOR="0;31"
CPE_NAME="cpe:/o:centos:centos:7"
HOME_URL="https://www.centos.org/"
BUG_REPORT_URL="https://bugs.centos.org/"

CENTOS_MANTISBT_PROJECT="CentOS-7"
CENTOS_MANTISBT_PROJECT_VERSION="7"
REDHAT_SUPPORT_PRODUCT="centos"
REDHAT_SUPPORT_PRODUCT_VERSION="7"

### How did you install Singularity

wget https://github.com/apptainer/singularity/releases/download/v3.8.7/singularity-3.8.7.tar.gz
tar -zxvf singularity-3.8.7.tar.gz && cd singularity-3.8.7
./mconfig --without-suid --prefix=$HOME/singularity && \
    make -C ./builddir && \
    make -C ./builddir install

[github-actions]

New issues are no longer accepted in this repository. If singularity --version says singularity-ce, submit instead to https://github.com/sylabs/singularity, otherwise submit to https://github.com/apptainer/apptainer.