[ 1341.509670][T17443] veth0: entered allmulticast mode
[ 1341.511241][T17443] veth1: entered allmulticast mode
[ 1341.511651][T17443] veth2: entered allmulticast mode
[ 1341.512024][T17443] veth3: entered allmulticast mode
[ 1360.877688][T17443] veth0: left allmulticast mode
[ 1360.878084][T17443] veth1: left allmulticast mode
[ 1360.878364][T17443] veth2: left allmulticast mode
[ 1360.878620][T17443] veth3: left allmulticast mode