[ 1571.944702][ T8355] veth0: entered allmulticast mode
[ 1571.945223][ T8355] veth1: entered allmulticast mode
[ 1571.945562][ T8355] veth2: entered allmulticast mode
[ 1571.945867][ T8355] veth3: entered allmulticast mode
[ 1598.093943][ T8355] veth0: left allmulticast mode
[ 1598.094240][ T8355] veth1: left allmulticast mode
[ 1598.094505][ T8355] veth2: left allmulticast mode
[ 1598.094755][ T8355] veth3: left allmulticast mode