[ 1496.074341][ T6603] veth0: entered allmulticast mode
[ 1496.074884][ T6603] veth1: entered allmulticast mode
[ 1496.075206][ T6603] veth2: entered allmulticast mode
[ 1496.075543][ T6603] veth3: entered allmulticast mode
[ 1496.075842][ T6603] veth4: entered allmulticast mode
[ 1496.076160][ T6603] veth5: entered allmulticast mode
[ 1538.416518][ T6603] veth0: left allmulticast mode
[ 1538.416817][ T6603] veth1: left allmulticast mode
[ 1538.417041][ T6603] veth2: left allmulticast mode
[ 1538.417273][ T6603] veth3: left allmulticast mode
[ 1538.417507][ T6603] veth4: left allmulticast mode
[ 1538.417727][ T6603] veth5: left allmulticast mode